Additional info:
reporter:       libreport-2.8.0
BUG: unable to handle kernel NULL pointer dereference at 0000000000000001
IP: [<ffffffffaf229d46>] __kmalloc_track_caller+0xc6/0x210
PGD 0 
Oops: 0000 [#1] SMP
Modules linked in: vfio_pci vfio_iommu_type1 vfio_virqfd vfio fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_raw iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm iTCO_wdt iTCO_vendor_support irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf snd_hda_codec_hdmi snd_hda_codec_realtek
 snd_hda_codec_generic tpm_infineon i2c_i801 i2c_smbus arc4 iwldvm joydev uas usb_storage mac80211 snd_usb_audio snd_usbmidi_lib uvcvideo snd_rawmidi videobuf2_vmalloc snd_hda_intel videobuf2_memops snd_hda_codec videobuf2_v4l2 lpc_ich videobuf2_core snd_hda_core iwlwifi videodev snd_hwdep snd_seq snd_seq_device media cfg80211 rtsx_pci_ms memstick snd_pcm mei_me snd_timer mei snd soundcore shpchp sony_laptop acpi_als rfkill kfifo_buf industrialio tpm_tis tpm_tis_core tpm nfsd auth_rpcgss nfs_acl lockd grace sunrpc hid_logitech_hidpp hid_logitech_dj radeon i915 rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper ttm crc32c_intel drm serio_raw r8169 mii rtsx_pci video fjes
CPU: 3 PID: 3574 Comm: chrome Not tainted 4.8.6-300.fc25.x86_64 #1
Hardware name: Sony Corporation VPCSA290S/VAIO, BIOS R2087H4 06/15/2012
task: ffff9378b42cdb80 task.stack: ffff93788143c000
RIP: 0010:[<ffffffffaf229d46>]  [<ffffffffaf229d46>] __kmalloc_track_caller+0xc6/0x210
RSP: 0018:ffff93788143fa50  EFLAGS: 00010246
RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000004
RDX: 0000000000003520 RSI: 0000000000000000 RDI: 000000000001c920
RBP: ffff93788143fa80 R08: ffff9378dfadc920 R09: ffff9378d7003cc0
R10: 0000000000000001 R11: 0000000000000004 R12: 00000000024000c0
R13: 0000000000000005 R14: ffffffffaf3f6175 R15: ffff9378d7003cc0
FS:  00007fa738196280(0000) GS:ffff9378dfac0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000001 CR3: 00000002341f3000 CR4: 00000000000406e0
Stack:
 ffff9378d7003cc0 ffff93788143fb38 00000000024000c0 0000000000000004
 ffffffffafcd23a0 0000000000000005 ffff93788143fad8 ffffffffaf3f60c6
 ffff937800000028 ffff93788143fbb0 ffff93788143fb58 000000007c3453c3
Call Trace:
 [<ffffffffaf3f60c6>] kvasprintf+0x66/0xd0
 [<ffffffffaf3f6175>] kvasprintf_const+0x45/0x90
 [<ffffffffaf3e8dc1>] kobject_set_name_vargs+0x21/0x90
 [<ffffffffaf3e905d>] kobject_init_and_add+0x5d/0xb0
 [<ffffffffaf3e983c>] ? kobject_uevent_env+0x14c/0x4f0
 [<ffffffffaf6fa70f>] netdev_queue_update_kobjects+0x6f/0x130
 [<ffffffffaf6fa96c>] netdev_register_kobject+0x12c/0x170
 [<ffffffffaf6de4dc>] register_netdevice+0x33c/0x4e0
 [<ffffffffaf6de69a>] register_netdev+0x1a/0x30
 [<ffffffffaf5af20d>] loopback_net_init+0x4d/0xa0
 [<ffffffffaf6cefe1>] ops_init+0x41/0x110
 [<ffffffffaf6cf13f>] setup_net+0x8f/0x140
 [<ffffffffaf6cf9eb>] copy_net_ns+0x8b/0x120
 [<ffffffffaf0c172b>] create_new_namespaces+0x11b/0x200
 [<ffffffffaf0c187d>] copy_namespaces+0x6d/0xa0
 [<ffffffffaf09eda1>] copy_process.part.30+0x981/0x1b30
 [<ffffffffaf0a0127>] _do_fork+0xd7/0x390
 [<ffffffffaf062573>] ? __do_page_fault+0x203/0x4d0
 [<ffffffffaf0a0489>] SyS_clone+0x19/0x20
 [<ffffffffaf003c57>] do_syscall_64+0x67/0x160
 [<ffffffffaf802621>] entry_SYSCALL64_slow_path+0x25/0x25
Code: 49 83 78 10 00 4d 8b 10 0f 84 da 00 00 00 4d 85 d2 0f 84 d1 00 00 00 49 63 47 20 49 8b 3f 4c 01 d0 40 f6 c7 0f 0f 85 35 01 00 00 <48> 8b 18 48 8d 4a 01 4c 89 d0 65 48 0f c7 0f 0f 94 c0 84 c0 74 
RIP  [<ffffffffaf229d46>] __kmalloc_track_caller+0xc6/0x210
 RSP <ffff93788143fa50>
CR2: 0000000000000001