Bug 86487
| Summary: | "ps" hangs in proc_info_read->alloc_inode | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | Konstantin Olchanski <olchansk> |
| Component: | kernel | Assignee: | Arjan van de Ven <arjanv> |
| Status: | CLOSED WONTFIX | QA Contact: | Brian Brock <bbrock> |
| Severity: | high | Docs Contact: | |
| Priority: | medium | ||
| Version: | 8.0 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | athlon | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2004-09-30 15:40:41 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Output from "strace ps -ef":
stat64("/proc/29709", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
open("/proc/29709/stat", O_RDONLY) = 7
read(7, "29709 (onx.exe) S 13281 29709 13"..., 511) = 206
close(7) = 0
open("/proc/29709/statm", O_RDONLY) = 7
read(7, "5414 133 69 0 0 133 64\n", 511) = 23
close(7) = 0
open("/proc/29709/status", O_RDONLY) = 7
read(7, "Name:\tonx.exe\nState:\tS (sleeping"..., 511) = 466
close(7) = 0
open("/proc/29709/cmdline", O_RDONLY) = 7
read(7, "/OSC/OnX/v12r0/Linux-i686/onx.ex"..., 2047) = 34
close(7) = 0
open("/proc/29709/environ", O_RDONLY) = -1 EACCES (Permission denied)
stat64("/proc/29769", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
open("/proc/29769/stat", O_RDONLY) = 7
read(7, "29769 (kdesktop_lock) S 13237 13"..., 511) = 202
close(7) = 0
open("/proc/29769/statm", O_RDONLY) = 7
read(7, "660 240 240 0 0 240 0\n", 511) = 22
close(7) = 0
open("/proc/29769/status", O_RDONLY) = 7
read(7, "Name:\tkdesktop_lock\nState:\tS (sl"..., 511) = 472
close(7) = 0
open("/proc/29769/cmdline", O_RDONLY) = 7
read(7, "/usr/bin/kdesktop_lock\0--forcelo"..., 2047) = 35
close(7) = 0
open("/proc/29769/environ", O_RDONLY) = -1 EACCES (Permission denied)
stat64("/proc/29770", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
open("/proc/29770/stat", O_RDONLY) = 7
read(7, "29770 (kbanner.kss) S 29769 1318"..., 511) = 208
close(7) = 0
open("/proc/29770/statm", O_RDONLY) = 7
read(7, "709 322 249 4 0 318 73\n", 511) = 23
close(7) = 0
open("/proc/29770/status", O_RDONLY) = 7
read(7, "Name:\tkbanner.kss\nState:\tS (slee"..., 511) = 470
close(7) = 0
open("/proc/29770/cmdline", O_RDONLY) = 7
read(7, "kbanner.kss\0-window-id\0004194308\0", 2047) = 31
close(7) = 0
open("/proc/29770/environ", O_RDONLY) = -1 EACCES (Permission denied)
stat64("/proc/20402", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
open("/proc/20402/stat", O_RDONLY) = 7
read(7, "20402 (mozilla-bin) S 10267 1318"..., 511) = 197
close(7) = 0
open("/proc/20402/statm", O_RDONLY) = 7
read(7, "5790 4135 3120 6 0 4129 1935\n", 511) = 29
close(7) = 0
open("/proc/20402/status", O_RDONLY) = 7
read(7, "Name:\tmozilla-bin\nState:\tS (slee"..., 511) = 471
close(7) = 0
open("/proc/20402/cmdline", O_RDONLY) = 7
read(7, "/usr/lib/mozilla-1.0.1/mozilla-b"..., 2047) = 35
close(7) = 0
open("/proc/20402/environ", O_RDONLY) = -1 EACCES (Permission denied)
stat64("/proc/30731", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
open("/proc/30731/stat", O_RDONLY) = 7
read(7,
<unfinished ...>
Output from alt-sysrq-t:
Mar 23 19:22:35 dork kernel: SysRq : Show State
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: free
sibling
Mar 23 19:22:35 dork kernel: task PC stack pid father child
younger older
Mar 23 19:22:35 dork kernel: init S F7FEAE00 0 1 0 18266
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xc36b7eec))
Mar 23 19:22:35 dork kernel: t [kernel] 0xad (0xf17afedc))
Mar 23 19:22:35 dork kernel: [<c01339cb>] handle_mm_fault [kernel] 0x10b
(0xf17afee0))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xf17aff14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xf17aff74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xf17aff94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf17affc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: tcsh S C68E1500 0 13443 13260
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xcccb1edc))
Mar 23 19:22:35 dork kernel: [<c01339cb>] handle_mm_fault [kernel] 0x10b
(0xcccb1ee0))
Mar 23 19:22:35 dork kernel: [<c018f582>] write_chan [kernel] 0x162 (0xcccb1efc))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xcccb1f14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xcccb1f74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xcccb1f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xcccb1fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: tcsh S C705FD80 4 13444 13257
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xcb865edc))
Mar 23 19:22:35 dork kernel: [<c0133947>] handle_mm_fault [kernel] 0x87
(0xcb865ee0))
Mar 23 19:22:35 dork kernel: [<c018f582>] write_chan [kernel] 0x162 (0xcb865efc))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xcb865f14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xcb865f74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xcb865f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xcb865fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: tcsh S C7D8F0C0 0 13445 13262
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xe9d71edc))
Mar 23 19:22:35 dork kernel: [<c0133947>] handle_mm_fault [kernel] 0x87
(0xe9d71ee0))
Mar 23 19:22:35 dork kernel: [<c018f582>] write_chan [kernel] 0x162 (0xe9d71efc))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xe9d71f14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xe9d71f74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xe9d71f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xe9d71fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: tcsh S F5B6E500 4 13453 13248
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xf0335edc))
Mar 23 19:22:35 dork kernel: [<c0133947>] handle_mm_fault [kernel] 0x87
(0xf0335ee0))
Mar 23 19:22:35 dork kernel: [<c018f582>] write_chan [kernel] 0x162 (0xf0335efc))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xf0335f14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xf0335f74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xf0335f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf0335fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: tcsh S F7764780 4 13457 13250
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xd9c39edc))
Mar 23 19:22:35 dork kernel: [<c0133947>] handle_mm_fault [kernel] 0x87
(0xd9c39ee0))
Mar 23 19:22:35 dork kernel: [<c018f582>] write_chan [kernel] 0x162 (0xd9c39efc))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xd9c39f14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xd9c39f74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd9c39f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd9c39fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: kdeinit S E46913C0 4 14308 13186 14310
10258 13267 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xe9dcbeec))
Mar 23 19:22:35 dork kernel: [<c018bf55>] tty_poll [kernel] 0x85 (0xe9dcbf0c))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xe9dcbf24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xe9dcbf60))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xe9dcbfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: tcsh S C03AC880 0 14310 14308
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c01905c9>] change_termios [kernel]
0x1a9 (0xda8b9ec8))
Mar 23 19:22:35 dork kernel: [<c012b0cd>] schedule_timeout [kernel] 0xad
(0xda8b9edc))
Mar 23 19:22:35 dork kernel: [<c01339cb>] handle_mm_fault [kernel] 0x10b
(0xda8b9ee0))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xda8b9f14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xda8b9f74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xda8b9f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xda8b9fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: mozilla-bin S C03AC880 0 10258 13186 10267
14308 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xe4b9bf0c))
Mar 23 19:22:35 dork kernel: [<c0155917>] pipe_poll [kernel] 0x37 (0xe4b9bf10))
Mar 23 19:22:35 dork kernel: [<c015d21b>] do_pollfd [kernel] 0x5b (0xe4b9bf28))
Mar 23 19:22:35 dork kernel: [<c015d326>] do_pollfd [kernel] 0x166 (0xe4b9bf44))
Mar 23 19:22:35 dork kernel: [<c015d4e3>] sys_poll [kernel] 0x163 (0xe4b9bf78))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xe4b9bfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: mozilla-bin S C03AD240 0 10267 10258 15990
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xc51a9f0c))
Mar 23 19:22:35 dork kernel: [<c012b010>] process_timeout [kernel] 0x0 (0xc51a9f2c))
Mar 23 19:22:35 dork kernel: [<c015d326>] do_pollfd [kernel] 0x166 (0xc51a9f44))
Mar 23 19:22:35 dork kernel: [<c015d4e3>] sys_poll [kernel] 0x163 (0xc51a9f78))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xc51a9fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: mozilla-bin S C03AD240 2384 10268 10267
10269 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xee2bdf0c))
Mar 23 19:22:35 dork kernel: [<c012b010>] process_timeout [kernel] 0x0 (0xee2bdf2c))
Mar 23 19:22:35 dork kernel: [<c015d326>] do_pollfd [kernel] 0x166 (0xee2bdf44))
Mar 23 19:22:35 dork kernel: [<c015d4e3>] sys_poll [kernel] 0x163 (0xee2bdf78))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xee2bdfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: mozilla-bin S F5AD5C00 2384 10269 10267
10271 10268 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c01082db>] sys_rt_sigsuspend [kernel]
0xeb (0xeec67f98))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xeec67fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: mozilla-bin S F5AD5C00 2384 10271 10267
20402 10269 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xd8d83f64))
Mar 23 19:22:35 dork kernel: [<c012b010>] process_timeout [kernel] 0x0 (0xd8d83f84))
Mar 23 19:22:35 dork kernel: [<c012b1b1>] sys_nanosleep [kernel] 0xd1 (0xd8d83f9c))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd8d83fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: onx.exe S C03AD240 0 29709 13281
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xd4b07eec))
Mar 23 19:22:35 dork kernel: [<c012b010>] process_timeout [kernel] 0x0 (0xd4b07f0c))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xd4b07f24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xd4b07f60))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd4b07fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: kdesktop_lock S C03AC880 0 29769 13237 29770
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xccd4beec))
Mar 23 19:22:35 dork kernel: [<c024fa6e>] unix_poll [kernel] 0x2e (0xccd4bf00))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xccd4bf24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xccd4bf60))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xccd4bfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: kbanner.kss S C03AC880 0 29770 29769
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xd9b73eec))
Mar 23 19:22:35 dork kernel: [<c012b010>] process_timeout [kernel] 0x0 (0xd9b73f0c))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xd9b73f24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xd9b73f60))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd9b73fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: mozilla-bin S C03AC880 48 20402 10267
15990 10271 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c01082db>] sys_rt_sigsuspend [kernel]
0xeb (0xe7cb7f98))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xe7cb7fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: mofia D F5DF1D80 3276 30731 1
31123 13275 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0136d99>] __lock_page [kernel] 0x99
(0xe5263958))
Mar 23 19:22:35 dork kernel: [<c0136dec>] lock_page [kernel] 0x1c (0xe5263980))
Mar 23 19:22:35 dork kernel: [<c013864e>] filemap_nopage [kernel] 0x11e
(0xe5263988))
Mar 23 19:22:35 dork kernel: [<c01336b0>] do_no_page [kernel] 0x80 (0xe52639b8))
Mar 23 19:22:35 dork kernel: [<c0133947>] handle_mm_fault [kernel] 0x87
(0xe52639f8))
Mar 23 19:22:35 dork kernel: [<c01324bd>] get_user_pages [kernel] 0xdd (0xe5263a24))
Mar 23 19:22:35 dork kernel: [<c016e7e0>] elf_core_dump [kernel] 0x950 (0xe5263a54))
Mar 23 19:22:35 dork kernel: [<c0154fb0>] do_coredump [kernel] 0x180 (0xe5263ed4))
Mar 23 19:22:35 dork kernel: [<c012bc14>] dequeue_signal [kernel] 0x64 (0xe5263efc))
Mar 23 19:22:35 dork kernel: [<c01091d1>] do_signal [kernel] 0x251 (0xe5263f14))
Mar 23 19:22:35 dork kernel: [<c0126b54>] bh_action [kernel] 0x54 (0xe5263f64))
Mar 23 19:22:35 dork kernel: [<c01269f7>] tasklet_hi_action [kernel] 0x67
(0xe5263f6c))
Mar 23 19:22:35 dork kernel: [<c012adbe>] update_process_times [kernel] 0x3e
(0xe5263f8c))
Mar 23 19:22:35 dork kernel: [<c011b6f0>] do_page_fault [kernel] 0x0 (0xe5263fb8))
Mar 23 19:22:35 dork kernel: [<c0109498>] signal_return [kernel] 0x14 (0xe5263fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: mofia D C8791680 3508 31123 1
5555 30731 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0136d99>] __lock_page [kernel] 0x99
(0xf033d958))
Mar 23 19:22:35 dork kernel: [<c0136dec>] lock_page [kernel] 0x1c (0xf033d980))
Mar 23 19:22:35 dork kernel: [<c013864e>] filemap_nopage [kernel] 0x11e
(0xf033d988))
Mar 23 19:22:35 dork kernel: [<c01336b0>] do_no_page [kernel] 0x80 (0xf033d9b8))
Mar 23 19:22:35 dork kernel: [<c0133947>] handle_mm_fault [kernel] 0x87
(0xf033d9f8))
Mar 23 19:22:35 dork kernel: [<c01324bd>] get_user_pages [kernel] 0xdd (0xf033da24))
Mar 23 19:22:35 dork kernel: [<c016e7e0>] elf_core_dump [kernel] 0x950 (0xf033da54))
Mar 23 19:22:35 dork kernel: [<c0154fb0>] do_coredump [kernel] 0x180 (0xf033ded4))
Mar 23 19:22:35 dork kernel: [<c012bc14>] dequeue_signal [kernel] 0x64 (0xf033defc))
Mar 23 19:22:35 dork kernel: [<c01091d1>] do_signal [kernel] 0x251 (0xf033df14))
Mar 23 19:22:35 dork kernel: [<c018ae1d>] tty_write [kernel] 0xfd (0xf033df74))
Mar 23 19:22:35 dork kernel: [<c018f420>] write_chan [kernel] 0x0 (0xf033df78))
Mar 23 19:22:35 dork kernel: [<c014a429>] sys_write [kernel] 0x109 (0xf033df94))
Mar 23 19:22:35 dork kernel: [<c011b6f0>] do_page_fault [kernel] 0x0 (0xf033dfb8))
Mar 23 19:22:35 dork kernel: [<c0109498>] signal_return [kernel] 0x14 (0xf033dfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: sshd S C03AD240 16 31206 1011 31210
17566 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xd73c9e54))
Mar 23 19:22:35 dork kernel: [<c0133947>] handle_mm_fault [kernel] 0x87
(0xd73c9e60))
Mar 23 19:22:35 dork kernel: [<c024f35f>] unix_stream_data_wait [kernel] 0xcf
(0xd73c9e8c))
Mar 23 19:22:35 dork kernel: [<c024f7a1>] unix_stream_recvmsg [kernel] 0x3f1
(0xd73c9ec4))
Mar 23 19:22:35 dork kernel: [<c01f8548>] sock_recvmsg [kernel] 0x58 (0xd73c9f08))
Mar 23 19:22:35 dork kernel: [<c01490da>] dentry_open [kernel] 0x15a (0xd73c9f3c))
Mar 23 19:22:35 dork kernel: [<c01f8687>] sock_read [kernel] 0xa7 (0xd73c9f50))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd73c9f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd73c9fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: sshd S F5B6E200 16 31210 31206 31213
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xc67e7eec))
Mar 23 19:22:35 dork kernel: [<c021f9c6>] tcp_poll [kernel] 0x36 (0xc67e7ef4))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xc67e7f24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xc67e7f60))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xc67e7fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: tcsh S F5B6EBC0 0 31213 31210 5117
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xd9f0bedc))
Mar 23 19:22:35 dork kernel: [<c01339cb>] handle_mm_fault [kernel] 0x10b
(0xd9f0bee0))
Mar 23 19:22:35 dork kernel: [<c018f582>] write_chan [kernel] 0x162 (0xd9f0befc))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xd9f0bf14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xd9f0bf74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd9f0bf94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd9f0bfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: emacs S C03AC880 2384 814 31213
5071 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xca221eec))
Mar 23 19:22:35 dork kernel: [<c021f9c6>] tcp_poll [kernel] 0x36 (0xca221ef4))
Mar 23 19:22:35 dork kernel: [<c012b010>] process_timeout [kernel] 0x0 (0xca221f0c))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xca221f24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xca221f60))
Mar 23 19:22:35 dork kernel: [<c0108588>] restore_sigcontext [kernel] 0x128
(0xca221f7c))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xca221fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: emacs S C03AC880 2384 5071 31213
5117 814 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xc8027eec))
Mar 23 19:22:35 dork kernel: [<c021f9c6>] tcp_poll [kernel] 0x36 (0xc8027ef4))
Mar 23 19:22:35 dork kernel: [<c012b010>] process_timeout [kernel] 0x0 (0xc8027f0c))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xc8027f24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xc8027f60))
Mar 23 19:22:35 dork kernel: [<c0108588>] restore_sigcontext [kernel] 0x128
(0xc8027f7c))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xc8027fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: emacs S C03AD240 2388 5117 31213
5071 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xdeb8feec))
Mar 23 19:22:35 dork kernel: [<c021f9c6>] tcp_poll [kernel] 0x36 (0xdeb8fef4))
Mar 23 19:22:35 dork kernel: [<c012b010>] process_timeout [kernel] 0x0 (0xdeb8ff0c))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xdeb8ff24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xdeb8ff60))
Mar 23 19:22:35 dork kernel: [<c0108588>] restore_sigcontext [kernel] 0x128
(0xdeb8ff7c))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xdeb8ffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: top D C03AC880 0 5504 1
5519 5655 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xc8f5de44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xc8f5de58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xc8f5de7c))
Mar 23 19:22:35 dork kernel: [<c01623bc>] alloc_inode [kernel] 0xbc (0xc8f5de88))
Mar 23 19:22:35 dork kernel: [<c0163257>] new_inode [kernel] 0x17 (0xc8f5dea4))
Mar 23 19:22:35 dork kernel: [<c01702d8>] proc_pid_make_inode [kernel] 0x88
(0xc8f5deac))
Mar 23 19:22:35 dork kernel: [<c0170621>] proc_base_lookup [kernel] 0x111
(0xc8f5dec0))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xc8f5def8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xc8f5df0c))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xc8f5df3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xc8f5df6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xc8f5df94))
Mar 23 19:22:35 dork kernel: [<c01495c2>] sys_open [kernel] 0xa2 (0xc8f5dfa8))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xc8f5dfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: ps D C03AC880 4 5519 1
9965 5504 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xe883de44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xe883de58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xe883de7c))
Mar 23 19:22:35 dork kernel: [<c01623bc>] alloc_inode [kernel] 0xbc (0xe883de88))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xe883deb8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xe883decc))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xe883def8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xe883df0c))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xe883df3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xe883df6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xe883df94))
Mar 23 19:22:35 dork kernel: [<c01495c2>] sys_open [kernel] 0xa2 (0xe883dfa8))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xe883dfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: top D C03AC880 0 5555 1
5598 31123 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xce17fe44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xce17fe58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xce17fe7c))
Mar 23 19:22:35 dork kernel: [<c01623bc>] alloc_inode [kernel] 0xbc (0xce17fe88))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xce17feb8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xce17fecc))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xce17fef8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xce17ff0c))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xce17ff3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xce17ff6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xce17ff94))
Mar 23 19:22:35 dork kernel: [<c01495c2>] sys_open [kernel] 0xa2 (0xce17ffa8))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xce17ffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: ps D C03AD240 4 5598 1
5655 5555 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xc656de44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xc656de58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xc656de7c))
Mar 23 19:22:35 dork kernel: [<c01623bc>] alloc_inode [kernel] 0xbc (0xc656de88))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xc656deb8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xc656decc))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xc656def8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xc656df0c))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xc656df3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xc656df6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xc656df94))
Mar 23 19:22:35 dork kernel: [<c01495c2>] sys_open [kernel] 0xa2 (0xc656dfa8))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xc656dfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: ps D C03AC880 0 5655 1
5504 5598 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xf7bafe44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xf7bafe58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xf7bafe7c))
Mar 23 19:22:35 dork kernel: [<c01623bc>] alloc_inode [kernel] 0xbc (0xf7bafe88))
Mar 23 19:22:35 dork kernel: [<c012c705>] wake_up_parent [kernel] 0x25 (0xf7bafefc))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xf7baff3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xf7baff6c))
Mar 23 19:22:35 dork kernel: [<c011d0c6>] schedule [kernel] 0x186 (0xf7baff7c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xf7baff94))
Mar 23 19:22:35 dork kernel: [<c010dc31>] syscall_trace [kernel] 0x51 (0xf7baffac))
Mar 23 19:22:35 dork kernel: [<c01094cb>] tracesys [kernel] 0x1f (0xf7baffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: ps D C03AC880 2384 9965 1
17515 5519 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xcc323e44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xcc323e58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xcc323e7c))
Mar 23 19:22:35 dork kernel: [<c01623bc>] alloc_inode [kernel] 0xbc (0xcc323e88))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xcc323eb8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xcc323ecc))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xcc323ef8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xcc323f0c))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xcc323f3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xcc323f6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xcc323f94))
Mar 23 19:22:35 dork kernel: [<c01495c2>] sys_open [kernel] 0xa2 (0xcc323fa8))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xcc323fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: crond S F5DF1480 16 13845 1129 13849
9899 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xf0fcdf38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xf0fcdf6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xf0fcdf94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf0fcdfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: triumf-up2dat S F5DF1780 0 13849 13845 13864
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0124f37>] sys_wait4 [kernel] 0x117
(0xd63fbf80))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd63fbfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: bash2 S C36CC500 0 13863 13849 13869
13864 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xf75bdf38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xf75bdf6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xf75bdf94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf75bdfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: triumf-up2dat S F5DF1180 0 13864 13849 13867
13863 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xf0423f38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xf0423f6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xf0423f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf0423fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: cat S F5B6E080 0 13867 13864
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xda7f9f38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xda7f9f6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xda7f9f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xda7f9fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: bash2 S F5B6E2C0 0 13869 13863 13873
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0124f37>] sys_wait4 [kernel] 0x117
(0xd6a87f80))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd6a87fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: ps D C03AD240 0 13870 13869
13871 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xd47c1e44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xd47c1e58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xd47c1e7c))
Mar 23 19:22:35 dork kernel: [<c0141273>] __alloc_pages [kernel] 0x93 (0xd47c1e98))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xd47c1eb8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xd47c1ecc))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xd47c1ef8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xd47c1f0c))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xd47c1f3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xd47c1f6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd47c1f94))
Mar 23 19:22:35 dork kernel: [<c01495c2>] sys_open [kernel] 0xa2 (0xd47c1fa8))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd47c1fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: grep S CA1E33C0 0 13871 13869
13872 13870 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xcbebff38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xcbebff6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xcbebff94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xcbebffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: wc S C03AD240 64 13872 13869
13873 13871 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xd250df38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xd250df6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd250df94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd250dfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: cut S C03AD240 0 13873 13869
13872 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xdd15df38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xdd15df6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xdd15df94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xdd15dfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: crond S D8B8B200 0 9899 1129 9903
13845 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xdbd3ff38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xdbd3ff6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xdbd3ff94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xdbd3ffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: triumf-up2dat S D8B8BB00 0 9903 9899 9917
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0124f37>] sys_wait4 [kernel] 0x117
(0xd020ff80))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd020ffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: bash2 S D8B8B980 4 9915 9903 9922
9917 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xd0595f38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xd0595f6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd0595f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd0595fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: triumf-up2dat S DB6E5480 0 9917 9903 9920
9915 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xe463df38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xe463df6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xe463df94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xe463dfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: cat S CA1E39C0 0 9920 9917
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xd6f33f38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xd6f33f6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd6f33f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd6f33fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: bash2 S D8B8BC80 64 9922 9915 9926
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0124f37>] sys_wait4 [kernel] 0x117
(0xd5ebff80))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd5ebffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: ps D C03AC880 24 9923 9922
9924 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xdc973e44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xdc973e58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xdc973e7c))
Mar 23 19:22:35 dork kernel: [<c0141273>] __alloc_pages [kernel] 0x93 (0xdc973e98))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xdc973eb8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xdc973ecc))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xdc973ef8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xdc973f0c))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xdc973f3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xdc973f6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xdc973f94))
Mar 23 19:22:35 dork kernel: [<c01495c2>] sys_open [kernel] 0xa2 (0xdc973fa8))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xdc973fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: grep S C36CCC80 64 9924 9922
9925 9923 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xd8ab3f38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xd8ab3f6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd8ab3f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd8ab3fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: wc S C36CC200 64 9925 9922
9926 9924 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xe6703f38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xe6703f6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xe6703f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xe6703fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: cut S C03AD240 4 9926 9922
9925 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0155358>] pipe_wait [kernel] 0x88
(0xe6121f38))
Mar 23 19:22:35 dork kernel: [<c0155450>] pipe_read [kernel] 0xc0 (0xe6121f6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xe6121f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xe6121fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: mozilla-bin S C03AD240 0 15990 10267
20402 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xdf155f64))
Mar 23 19:22:35 dork kernel: [<c012b010>] process_timeout [kernel] 0x0 (0xdf155f84))
Mar 23 19:22:35 dork kernel: [<c012b1b1>] sys_nanosleep [kernel] 0xd1 (0xdf155f9c))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xdf155fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: top D C03AC880 4 17515 1
17565 9965 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xcd3dfe44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xcd3dfe58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xcd3dfe7c))
Mar 23 19:22:35 dork kernel: [<c01623bc>] alloc_inode [kernel] 0xbc (0xcd3dfe88))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xcd3dfeb8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xcd3dfecc))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xcd3dfef8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xcd3dff0c))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xcd3dff3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xcd3dff6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xcd3dff94))
Mar 23 19:22:35 dork kernel: [<c01495c2>] sys_open [kernel] 0xa2 (0xcd3dffa8))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xcd3dffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: ps D C03AC880 0 17565 1
18266 17515 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xdb22fe44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xdb22fe58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xdb22fe7c))
Mar 23 19:22:35 dork kernel: [<c01623bc>] alloc_inode [kernel] 0xbc (0xdb22fe88))
Mar 23 19:22:35 dork kernel: [<c012c705>] wake_up_parent [kernel] 0x25 (0xdb22fefc))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xdb22ff3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xdb22ff6c))
Mar 23 19:22:35 dork kernel: [<c011d0c6>] schedule [kernel] 0x186 (0xdb22ff7c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xdb22ff94))
Mar 23 19:22:35 dork kernel: [<c010dc31>] syscall_trace [kernel] 0x51 (0xdb22ffac))
Mar 23 19:22:35 dork kernel: [<c01094cb>] tracesys [kernel] 0x1f (0xdb22ffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: sshd S C03AC880 28 17566 1011 17568
18007 31206 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xd845fe54))
Mar 23 19:22:35 dork kernel: [<c0133947>] handle_mm_fault [kernel] 0x87
(0xd845fe60))
Mar 23 19:22:35 dork kernel: [<c024f35f>] unix_stream_data_wait [kernel] 0xcf
(0xd845fe8c))
Mar 23 19:22:35 dork kernel: [<c024f7a1>] unix_stream_recvmsg [kernel] 0x3f1
(0xd845fec4))
Mar 23 19:22:35 dork kernel: [<c01f8548>] sock_recvmsg [kernel] 0x58 (0xd845ff08))
Mar 23 19:22:35 dork kernel: [<c01490da>] dentry_open [kernel] 0x15a (0xd845ff3c))
Mar 23 19:22:35 dork kernel: [<c01f8687>] sock_read [kernel] 0xa7 (0xd845ff50))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd845ff94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd845ffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: sshd S C03AC880 0 17568 17566 17570
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xdd1cdeec))
Mar 23 19:22:35 dork kernel: [<c024fa6e>] unix_poll [kernel] 0x2e (0xdd1cdf00))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xdd1cdf24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xdd1cdf60))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xdd1cdfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: bash S C03AD240 24 17570 17568
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c01905c9>] change_termios [kernel]
0x1a9 (0xe0ecbec8))
Mar 23 19:22:35 dork kernel: [<c012b0cd>] schedule_timeout [kernel] 0xad
(0xe0ecbedc))
Mar 23 19:22:35 dork kernel: [<c01339cb>] handle_mm_fault [kernel] 0x10b
(0xe0ecbee0))
Mar 23 19:22:35 dork kernel: [<c018f582>] write_chan [kernel] 0x162 (0xe0ecbefc))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xe0ecbf14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xe0ecbf74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xe0ecbf94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xe0ecbfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: sshd S C03AD240 64 18007 1011 18011
18109 17566 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xed583e54))
Mar 23 19:22:35 dork kernel: [<c0133947>] handle_mm_fault [kernel] 0x87
(0xed583e60))
Mar 23 19:22:35 dork kernel: [<c024f35f>] unix_stream_data_wait [kernel] 0xcf
(0xed583e8c))
Mar 23 19:22:35 dork kernel: [<c024f7a1>] unix_stream_recvmsg [kernel] 0x3f1
(0xed583ec4))
Mar 23 19:22:35 dork kernel: [<c01f8548>] sock_recvmsg [kernel] 0x58 (0xed583f08))
Mar 23 19:22:35 dork kernel: [<c01490da>] dentry_open [kernel] 0x15a (0xed583f3c))
Mar 23 19:22:35 dork kernel: [<c01f8687>] sock_read [kernel] 0xa7 (0xed583f50))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xed583f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xed583fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: sshd S C03AC880 0 18011 18007 18015
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xf32ffeec))
Mar 23 19:22:35 dork kernel: [<c021f9c6>] tcp_poll [kernel] 0x36 (0xf32ffef4))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xf32fff24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xf32fff60))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf32fffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: bash S C03AD240 0 18015 18011 18067
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c01269f7>] tasklet_hi_action [kernel]
0x67 (0xe89a1f6c))
Mar 23 19:22:35 dork kernel: [<c0124f37>] sys_wait4 [kernel] 0x117 (0xe89a1f80))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xe89a1fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: ps D C03AC880 0 18067 18015
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xf5aefe44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xf5aefe58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xf5aefe7c))
Mar 23 19:22:35 dork kernel: [<c01623bc>] alloc_inode [kernel] 0xbc (0xf5aefe88))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xf5aefeb8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xf5aefecc))
Mar 23 19:22:35 dork kernel: [<c0160af0>] dput [kernel] 0x30 (0xf5aefef8))
Mar 23 19:22:35 dork kernel: [<c0156de6>] link_path_walk [kernel] 0x656
(0xf5aeff0c))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xf5aeff3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xf5aeff6c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xf5aeff94))
Mar 23 19:22:35 dork kernel: [<c01495c2>] sys_open [kernel] 0xa2 (0xf5aeffa8))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf5aeffc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: sshd S C03AD240 64 18109 1011 18114
18177 18007 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xd0109e54))
Mar 23 19:22:35 dork kernel: [<c0133947>] handle_mm_fault [kernel] 0x87
(0xd0109e60))
Mar 23 19:22:35 dork kernel: [<c024f35f>] unix_stream_data_wait [kernel] 0xcf
(0xd0109e8c))
Mar 23 19:22:35 dork kernel: [<c024f7a1>] unix_stream_recvmsg [kernel] 0x3f1
(0xd0109ec4))
Mar 23 19:22:35 dork kernel: [<c01f8548>] sock_recvmsg [kernel] 0x58 (0xd0109f08))
Mar 23 19:22:35 dork kernel: [<c01490da>] dentry_open [kernel] 0x15a (0xd0109f3c))
Mar 23 19:22:35 dork kernel: [<c01f8687>] sock_read [kernel] 0xa7 (0xd0109f50))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd0109f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd0109fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: sshd S C03AD240 0 18114 18109 18119
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xcc321eec))
Mar 23 19:22:35 dork kernel: [<c021f9c6>] tcp_poll [kernel] 0x36 (0xcc321ef4))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xcc321f24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xcc321f60))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xcc321fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: bash S F7764B40 64 18119 18114 18171
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0124f37>] sys_wait4 [kernel] 0x117
(0xf1f31f80))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf1f31fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: strace S F7764480 64 18171 18119 18172
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c0124f37>] sys_wait4 [kernel] 0x117
(0xf17cbf80))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf17cbfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: ps D 66656463 0 18172 18171
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c025ecdc>] rwsem_down_failed_common
[kernel] 0x5c (0xd8d0be44))
Mar 23 19:22:35 dork kernel: [<c025eb39>] rwsem_down_read_failed [kernel] 0x29
(0xd8d0be58))
Mar 23 19:22:35 dork kernel: [<c0172deb>] .text.lock.array [kernel] 0x51
(0xd8d0be7c))
Mar 23 19:22:35 dork kernel: [<c01623bc>] alloc_inode [kernel] 0xbc (0xd8d0be88))
Mar 23 19:22:35 dork kernel: [<c012c705>] wake_up_parent [kernel] 0x25 (0xd8d0befc))
Mar 23 19:22:35 dork kernel: [<c014901e>] dentry_open [kernel] 0x9e (0xd8d0bf3c))
Mar 23 19:22:35 dork kernel: [<c016f947>] proc_info_read [kernel] 0x77 (0xd8d0bf6c))
Mar 23 19:22:35 dork kernel: [<c011d0c6>] schedule [kernel] 0x186 (0xd8d0bf7c))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xd8d0bf94))
Mar 23 19:22:35 dork kernel: [<c010dc31>] syscall_trace [kernel] 0x51 (0xd8d0bfac))
Mar 23 19:22:35 dork kernel: [<c01094cb>] tracesys [kernel] 0x1f (0xd8d0bfc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: sshd S C03AC880 64 18177 1011 18189
18109 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xd8d01eec))
Mar 23 19:22:35 dork kernel: [<c021f9c6>] tcp_poll [kernel] 0x36 (0xd8d01ef4))
Mar 23 19:22:35 dork kernel: [<c015cb9d>] do_select [kernel] 0x12d (0xd8d01f24))
Mar 23 19:22:35 dork kernel: [<c015d03e>] sys_select [kernel] 0x34e (0xd8d01f60))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xd8d01fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: bash S D44450C0 28 18189 18177
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b0cd>] schedule_timeout [kernel]
0xad (0xf03d5edc))
Mar 23 19:22:35 dork kernel: [<c018f582>] write_chan [kernel] 0x162 (0xf03d5efc))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xf03d5f14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xf03d5f74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xf03d5f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf03d5fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: mingetty S 00004C0F 0 18266 1
17565 (NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c01e6a99>] vgacon_cursor [kernel]
0xf9 (0xf40f7ec4))
Mar 23 19:22:35 dork kernel: [<c012b0cd>] schedule_timeout [kernel] 0xad
(0xf40f7edc))
Mar 23 19:22:35 dork kernel: [<c019905b>] set_cursor [kernel] 0x7b (0xf40f7ee0))
Mar 23 19:22:35 dork kernel: [<c019cdb0>] con_flush_chars [kernel] 0x60
(0xf40f7ef0))
Mar 23 19:22:35 dork kernel: [<c018f582>] write_chan [kernel] 0x162 (0xf40f7efc))
Mar 23 19:22:35 dork kernel: [<c018f048>] read_chan [kernel] 0x298 (0xf40f7f14))
Mar 23 19:22:35 dork kernel: [<c018acf3>] tty_read [kernel] 0x113 (0xf40f7f74))
Mar 23 19:22:35 dork kernel: [<c014a263>] sys_read [kernel] 0xa3 (0xf40f7f94))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xf40f7fc0))
Mar 23 19:22:35 dork kernel:
Mar 23 19:22:35 dork kernel: portmap S C03AD240 0 18288 729
(NOTLB)
Mar 23 19:22:35 dork kernel: Call Trace: [<c012b07d>] schedule_timeout [kernel]
0x5d (0xdf641f0c))
Mar 23 19:22:35 dork kernel: [<c012b010>] process_timeout [kernel] 0x0 (0xdf641f2c))
Mar 23 19:22:35 dork kernel: [<c015d326>] do_pollfd [kernel] 0x166 (0xdf641f44))
Mar 23 19:22:35 dork kernel: [<c015d4e3>] sys_poll [kernel] 0x163 (0xdf641f78))
Mar 23 19:22:35 dork kernel: [<c010945f>] system_call [kernel] 0x33 (0xdf641fc0))
Okey, I see the same problem on a redhat 7.3 system with the 2.4.18-24.7.xsmp kernel. The symptoms are slightly different- userland still hangs on reads from /proc/PID/stat, but the alt-sysqr-t output now show them hanging in sys_read->proc_info_read->__alloc_pages->.text.lock.array: (full trace available on request) Apr 10 21:12:20 lin06 kernel: top D CAB10680 4 13219 13218 13220 (NOTLB) Apr 10 21:12:20 lin06 kernel: Call Trace: [<c014dbe0>] cached_lookup [kernel] 0x10 (0xdfd43ec8)) Apr 10 21:12:20 lin06 kernel: [<c023b4c5>] rwsem_down_read_failed [kernel] 0x135 (0xdfd43ee4)) Apr 10 21:12:20 lin06 kernel: [<c0167197>] .text.lock.array [kernel] 0x73 (0xdfd43f10)) Apr 10 21:12:20 lin06 kernel: [<c013b39b>] __alloc_pages [kernel] 0x6b (0xdfd43f3c)) Apr 10 21:12:20 lin06 kernel: [<c016443c>] proc_info_read [kernel] 0x4c (0xdfd43f58)) Apr 10 21:12:20 lin06 kernel: [<c01434a6>] sys_read [kernel] 0x96 (0xdfd43f7c)) Apr 10 21:12:20 lin06 kernel: [<c0142e37>] sys_open [kernel] 0x57 (0xdfd43fac)) Apr 10 21:12:20 lin06 kernel: [<c0108ca3>] system_call [kernel] 0x33 (0xdfd43fc0)) K.O. Thanks for the bug report. However, Red Hat no longer maintains this version of the product. Please upgrade to the latest version and open a new bug if the problem persists. The Fedora Legacy project (http://fedoralegacy.org/) maintains some older releases, and if you believe this bug is interesting to them, please report the problem in the bug tracker at: http://bugzilla.fedora.us/ |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.3) Gecko/20030301 Description of problem: "ps", "top" and others hang on reads from /proc/PID/stat. The hung processes cannot be killed and the system eventually becomes unusable and has to be reset. This hung happens rarely, less than 1 per month per 20 systems. I have seen it with kernels older than 2.4.18-19.8.0, never with vanilla 2.4.20 and (never?) with redhat-7.x systems. I will be updating the currently hung system to kernel-smp-2.4.18-27.8.0.athlon.rpm and will report if the hang reappears. I am attaching the output of "strace ps -ef" and "alt-sysrq-t". Note that "ps" is hung on a read() from "/proc/30731/stat" and the kernel stack trace shows it waiting on a lock inside sys_read()->proc_info_read()->alloc_inide(). Please let me know if you need any additional information from the hung systems. K.O. olchansk Version-Release number of selected component (if applicable): kernel-smp-2.4.18-19.8.0smp How reproducible: Sometimes Steps to Reproduce: 1. blah... 2. 3. Additional info: