Additional info: WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x1d7/0x1e0() Hardware name: L7S7A2 NETDEV WATCHDOG: em1 (sis900): transmit queue 0 timed out Modules linked in: tcp_lp nls_utf8 fuse ebtable_nat nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 iptable_nat nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ebtable_filter ebtables bnep bluetooth rfkill ip6table_filter ip6_tables be2iscsi iscsi_boot_sysfs bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi ib_iser rdma_cm ib_addr iw_cm ib_cm ib_sa ib_mad ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi snd_oxygen snd_usb_audio uvcvideo snd_oxygen_lib videobuf2_vmalloc videobuf2_memops snd_hda_codec_hdmi snd_intel8x0 snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_ac97_codec ac97_bus snd_mpu401_uart snd_rawmidi snd_hwdep videobuf2_core snd_seq snd_seq_device videodev snd_pcm media snd_page_alloc snd_timer snd ppdev soundcore i2c_sis96x parport_pc parport uinput btrfs libcrc32c zlib_deflate radeon i2c_algo_bit drm_kms_helper ata_generic ttm sis900 pata_acpi usb_storage drm mii i2c_core pata_sis sunrpc Pid: 19455, comm: kworker/u:4 Not tainted 3.6.10-5.fc18.i686 #1 Call Trace: [<c043c642>] warn_slowpath_common+0x72/0xa0 [<c0884b57>] ? dev_watchdog+0x1d7/0x1e0 [<c0884b57>] ? dev_watchdog+0x1d7/0x1e0 [<c043c713>] warn_slowpath_fmt+0x33/0x40 [<c0884b57>] dev_watchdog+0x1d7/0x1e0 [<c0884980>] ? dev_deactivate_queue.constprop.32+0x60/0x60 [<c044b8dc>] run_timer_softirq+0xfc/0x2b0 [<c0757cca>] ? scsi_softirq_done+0x11a/0x140 [<c0962730>] ? common_interrupt+0x30/0x38 [<c0884980>] ? dev_deactivate_queue.constprop.32+0x60/0x60 [<c0444b0f>] __do_softirq+0x9f/0x1b0 [<c0444a70>] ? local_bh_enable_ip+0x90/0x90 <IRQ> [<c0444e7d>] ? irq_exit+0x9d/0xb0 [<c04248fe>] ? smp_apic_timer_interrupt+0x5e/0x90 [<c095bb05>] ? apic_timer_interrupt+0x31/0x38 [<c0625265>] ? sidtab_context_to_sid+0x95/0x390 [<c062bcbc>] ? string_to_context_struct+0x22c/0x2b0 [<c062c21d>] ? security_context_to_sid_core+0xfd/0x1f0 [<c062d146>] ? security_context_to_sid_default+0x26/0x30 [<c061f6f6>] ? inode_doinit_with_dentry+0x186/0x5f0 [<c061fb77>] ? selinux_d_instantiate+0x17/0x20 [<c06165a8>] ? security_d_instantiate+0x18/0x30 [<c055715e>] ? d_instantiate+0x3e/0x60 [<c05586bb>] ? d_splice_alias+0x3b/0xe0 [<f7fbd76f>] ? btrfs_lookup+0x1f/0x50 [btrfs] [<c054d10e>] ? lookup_real+0x1e/0x50 [<c055163c>] ? do_last+0x80c/0xbd0 [<c054e71a>] ? link_path_walk+0x5a/0x750 [<c0551a9d>] ? path_openat+0x9d/0x3b0 [<c0444e47>] ? irq_exit+0x67/0xb0 [<c0551f91>] ? do_filp_open+0x31/0x80 [<c06197f8>] ? selinux_cred_prepare+0x18/0x30 [<c0617315>] ? security_prepare_creds+0x15/0x20 [<c0462a89>] ? prepare_creds+0x99/0x110 [<c054955c>] ? open_exec+0x2c/0xf0 [<c054a7c7>] ? do_execve+0x197/0x3e0 [<c040ac37>] ? sys_execve+0x37/0x70 [<c096226e>] ? ptregs_execve+0x12/0x18 [<c095b804>] ? syscall_call+0x7/0xb [<c0406d00>] ? kernel_execve+0x20/0x30 [<c045454d>] ? ____call_usermodehelper+0xcd/0x100 [<c0454580>] ? ____call_usermodehelper+0x100/0x100 [<c045459a>] ? call_helper+0x1a/0x20 [<c096273e>] ? kernel_thread_helper+0x6/0x10 Potential duplicate: bug 861523
Starting computer Package: kernel OS Release: Fedora release 18 (Spherical Cow)
Although I can work with the original kernel installed by Anaconda, when I updated to the latest kernel (3.7.2-204.fc18.i686.PAE) I get kernel panic consistently - see screenshot. John.
Created attachment 686982 [details] Screenshot of kernel panic
Hi, These problems have been fixed with the latest updates and kernel 3.7.4-204.fc18.i686.PAE Regards, John.
Thanks for letting us know.