[ 23.802322][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.810301][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.817945][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.941925][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.008616][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.017055][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.026078][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.034327][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.179104][ T1439] syz-executor.0 (1439) used greatest stack depth: 24056 bytes left [ 24.289502][ T66] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. 2023/09/27 05:03:19 ignoring optional flag "sandboxArg"="0" 2023/09/27 05:03:19 parsed 1 programs 2023/09/27 05:03:19 executed programs: 0 [ 43.444878][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.452402][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.485528][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.494652][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.503002][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.511222][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.747436][ T1790] device veth0_vlan entered promiscuous mode [ 43.754595][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.763302][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.771158][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.778959][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.904916][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.969679][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.978571][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.986901][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.995142][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.224994][ T2019] loop0: detected capacity change from 0 to 65536 [ 44.234062][ T2019] XFS (loop0): Deprecated V4 format (crc=0) will not be supported after September 2030. [ 44.244347][ T2019] XFS (loop0): Mounting V4 Filesystem [ 44.255607][ T2019] XFS (loop0): Ending clean mount [ 44.261732][ T2019] XFS (loop0): Quotacheck needed: Please wait. [ 44.273457][ T2019] XFS (loop0): Quotacheck: Done. [ 44.278792][ T2019] xfs filesystem being mounted at /root/syzkaller-testdir1440016758/syzkaller.01KEFW/0/file0 supports timestamps until 2038 (0x7fffffff) [ 44.301952][ T2019] FAULT_INJECTION: forcing a failure. [ 44.301952][ T2019] name failslab, interval 1, probability 0, space 0, times 1 [ 44.314742][ T2019] CPU: 0 PID: 2019 Comm: syz-executor.0 Not tainted 5.15.133-syzkaller #0 [ 44.323302][ T2019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 44.333600][ T2019] Call Trace: [ 44.336856][ T2019] [ 44.339874][ T2019] dump_stack_lvl+0x41/0x5e [ 44.344366][ T2019] should_fail.cold+0x5/0xa [ 44.348855][ T2019] ? radix_tree_node_alloc.constprop.0+0x4a/0x2c0 [ 44.355607][ T2019] should_failslab+0x5/0x10 [ 44.360091][ T2019] kmem_cache_alloc+0x4e/0x310 [ 44.365122][ T2019] radix_tree_node_alloc.constprop.0+0x4a/0x2c0 [ 44.371566][ T2019] ? xfs_buf_rele+0x531/0xee0 [ 44.376396][ T2019] radix_tree_extend+0x168/0x380 [ 44.381522][ T2019] radix_tree_insert+0x390/0x500 [ 44.386726][ T2019] xfs_qm_dqget_cache_insert.constprop.0+0x33/0x1a0 [ 44.393941][ T2019] xfs_qm_dqget+0x129/0x490 [ 44.398628][ T2019] ? xfs_dquot_to_disk+0x800/0x800 [ 44.403823][ T2019] ? from_kuid+0x7d/0xc0 [ 44.408039][ T2019] ? map_id_up+0x280/0x280 [ 44.412434][ T2019] ? up_write+0x131/0x1e0 [ 44.416826][ T2019] xfs_qm_vop_dqalloc+0x3f5/0xb20 [ 44.421849][ T2019] ? xfs_qm_mount_quotas+0x490/0x490 [ 44.427108][ T2019] ? tomoyo_execute_permission+0x450/0x450 [ 44.433036][ T2019] ? apparmor_capable+0x145/0x410 [ 44.438162][ T2019] xfs_setattr_nonsize+0x4dd/0x980 [ 44.443256][ T2019] ? xfs_vn_change_ok+0x120/0x120 [ 44.448347][ T2019] ? privileged_wrt_inode_uidgid+0x185/0x1e0 [ 44.454441][ T2019] ? userns_owner+0x1/0x30 [ 44.459047][ T2019] xfs_vn_setattr+0x18f/0x260 [ 44.463828][ T2019] ? xfs_vn_setattr_size+0x150/0x150 [ 44.469381][ T2019] ? from_kgid+0x7f/0xc0 [ 44.473598][ T2019] ? from_kuid_munged+0x100/0x100 [ 44.478680][ T2019] ? tomoyo_path_chown+0x10f/0x160 [ 44.484119][ T2019] notify_change+0x4b4/0xeb0 [ 44.488701][ T2019] ? down_write_killable_nested+0x160/0x160 [ 44.494933][ T2019] ? chown_common+0x4c5/0x5f0 [ 44.499708][ T2019] chown_common+0x4c5/0x5f0 [ 44.504860][ T2019] ? __ia32_sys_chmod+0x70/0x70 [ 44.509957][ T2019] ? fd_install+0x291/0x2e0 [ 44.514618][ T2019] ksys_fchown+0xbb/0x110 [ 44.519024][ T2019] __x64_sys_fchown+0x6a/0xb0 [ 44.523699][ T2019] ? syscall_enter_from_user_mode+0x36/0x50 [ 44.530465][ T2019] do_syscall_64+0x35/0xb0 [ 44.534856][ T2019] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.540722][ T2019] RIP: 0033:0x7f6299c73959 [ 44.545190][ T2019] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 44.564956][ T2019] RSP: 002b:00007f62997f60c8 EFLAGS: 00000246 ORIG_RAX: 000000000000005d [ 44.573519][ T2019] RAX: ffffffffffffffda RBX: 00007f6299d92f80 RCX: 00007f6299c73959 [ 44.581465][ T2019] RDX: 0000000000000000 RSI: 000000000000ee00 RDI: 0000000000000003 [ 44.589503][ T2019] RBP: 00007f62997f6120 R08: 0000000000000000 R09: 0000000000000000 [ 44.597578][ T2019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 44.605793][ T2019] R13: 000000000000000b R14: 00007f6299d92f80 R15: 00007fffe1a15128 [ 44.614213][ T2019] [ 44.622726][ T1790] XFS (loop0): Unmounting Filesystem [ 44.839877][ T2030] loop0: detected capacity change from 0 to 65536 [ 44.848735][ T2030] XFS (loop0): Mounting V4 Filesystem [ 44.865031][ T2030] XFS (loop0): Ending clean mount [ 44.871312][ T2030] XFS (loop0): Quotacheck needed: Please wait. [ 44.881917][ T2030] XFS (loop0): Quotacheck: Done. [ 44.887046][ T2030] xfs filesystem being mounted at /root/syzkaller-testdir1440016758/syzkaller.01KEFW/1/file0 supports timestamps until 2038 (0x7fffffff) [ 44.906289][ T2030] FAULT_INJECTION: forcing a failure. [ 44.906289][ T2030] name failslab, interval 1, probability 0, space 0, times 0 [ 44.919678][ T2030] CPU: 1 PID: 2030 Comm: syz-executor.0 Not tainted 5.15.133-syzkaller #0 [ 44.928592][ T2030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 44.939345][ T2030] Call Trace: [ 44.942692][ T2030] [ 44.945777][ T2030] dump_stack_lvl+0x41/0x5e [ 44.950268][ T2030] should_fail.cold+0x5/0xa [ 44.954785][ T2030] ? radix_tree_node_alloc.constprop.0+0x4a/0x2c0 [ 44.961184][ T2030] should_failslab+0x5/0x10 [ 44.965921][ T2030] kmem_cache_alloc+0x4e/0x310 [ 44.970919][ T2030] radix_tree_node_alloc.constprop.0+0x4a/0x2c0 [ 44.978184][ T2030] ? xfs_buf_rele+0x531/0xee0 [ 44.982913][ T2030] radix_tree_extend+0x168/0x380 [ 44.987850][ T2030] radix_tree_insert+0x390/0x500 [ 44.992776][ T2030] xfs_qm_dqget_cache_insert.constprop.0+0x33/0x1a0 [ 44.999593][ T2030] xfs_qm_dqget+0x129/0x490 [ 45.004432][ T2030] ? xfs_dquot_to_disk+0x800/0x800 [ 45.009700][ T2030] ? from_kuid+0x7d/0xc0 [ 45.014031][ T2030] ? map_id_up+0x280/0x280 [ 45.018682][ T2030] ? up_write+0x131/0x1e0 [ 45.023161][ T2030] xfs_qm_vop_dqalloc+0x3f5/0xb20 [ 45.028273][ T2030] ? xfs_qm_mount_quotas+0x490/0x490 [ 45.033725][ T2030] ? tomoyo_execute_permission+0x450/0x450 [ 45.039774][ T2030] ? apparmor_capable+0x145/0x410 [ 45.044769][ T2030] xfs_setattr_nonsize+0x4dd/0x980 [ 45.049999][ T2030] ? xfs_vn_change_ok+0x120/0x120 [ 45.055027][ T2030] ? privileged_wrt_inode_uidgid+0x185/0x1e0 [ 45.061070][ T2030] ? userns_owner+0x1/0x30 [ 45.066118][ T2030] xfs_vn_setattr+0x18f/0x260 [ 45.070963][ T2030] ? xfs_vn_setattr_size+0x150/0x150 [ 45.076221][ T2030] ? from_kgid+0x7f/0xc0 [ 45.080622][ T2030] ? from_kuid_munged+0x100/0x100 [ 45.085710][ T2030] ? tomoyo_path_chown+0x10f/0x160 [ 45.091591][ T2030] notify_change+0x4b4/0xeb0 [ 45.096162][ T2030] ? down_write_killable_nested+0x160/0x160 [ 45.102484][ T2030] ? chown_common+0x4c5/0x5f0 [ 45.107258][ T2030] chown_common+0x4c5/0x5f0 [ 45.111793][ T2030] ? __ia32_sys_chmod+0x70/0x70 [ 45.117851][ T2030] ? fd_install+0x291/0x2e0 [ 45.122427][ T2030] ksys_fchown+0xbb/0x110 [ 45.127408][ T2030] __x64_sys_fchown+0x6a/0xb0 [ 45.132162][ T2030] ? syscall_enter_from_user_mode+0x36/0x50 [ 45.138403][ T2030] do_syscall_64+0x35/0xb0 [ 45.142881][ T2030] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 45.148866][ T2030] RIP: 0033:0x7f6299c73959 [ 45.153253][ T2030] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 45.173109][ T2030] RSP: 002b:00007f62997f60c8 EFLAGS: 00000246 ORIG_RAX: 000000000000005d [ 45.182008][ T2030] RAX: ffffffffffffffda RBX: 00007f6299d92f80 RCX: 00007f6299c73959 [ 45.191322][ T2030] RDX: 0000000000000000 RSI: 000000000000ee00 RDI: 0000000000000003 [ 45.199365][ T2030] RBP: 00007f62997f6120 R08: 0000000000000000 R09: 0000000000000000 [ 45.207407][ T2030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 45.215609][ T2030] R13: 000000000000000b R14: 00007f6299d92f80 R15: 00007fffe1a15128 [ 45.223789][ T2030] [ 45.230241][ T1790] XFS (loop0): Unmounting Filesystem [ 45.457819][ T2040] loop0: detected capacity change from 0 to 65536 [ 45.466677][ T2040] XFS (loop0): Mounting V4 Filesystem [ 45.482616][ T2040] XFS (loop0): Ending clean mount [ 45.488474][ T2040] XFS (loop0): Quotacheck needed: Please wait. [ 45.498613][ T2040] XFS (loop0): Quotacheck: Done. [ 45.504160][ T2040] xfs filesystem being mounted at /root/syzkaller-testdir1440016758/syzkaller.01KEFW/2/file0 supports timestamps until 2038 (0x7fffffff) [ 45.523664][ T2040] FAULT_INJECTION: forcing a failure. [ 45.523664][ T2040] name failslab, interval 1, probability 0, space 0, times 0 [ 45.536445][ T2040] CPU: 1 PID: 2040 Comm: syz-executor.0 Not tainted 5.15.133-syzkaller #0 [ 45.545048][ T2040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 45.555350][ T2040] Call Trace: [ 45.559046][ T2040] [ 45.562051][ T2040] dump_stack_lvl+0x41/0x5e [ 45.566806][ T2040] should_fail.cold+0x5/0xa [ 45.571624][ T2040] ? xlog_cil_commit+0x32e/0x2190 [ 45.577062][ T2040] should_failslab+0x5/0x10 [ 45.581736][ T2040] __kmalloc_node+0x6d/0x420 [ 45.586310][ T2040] ? kfree+0x30b/0x4c0 [ 45.590443][ T2040] xlog_cil_commit+0x32e/0x2190 [ 45.595286][ T2040] ? lock_acquire+0x11a/0x230 [ 45.600142][ T2040] ? xlog_cil_empty+0x80/0x80 [ 45.604880][ T2040] ? xfs_trans_add_item+0x106/0x210 [ 45.610227][ T2040] ? xfs_trans_dirty_buf+0x127/0x180 [ 45.615762][ T2040] ? xfs_trans_roll+0x145/0x2b0 [ 45.620790][ T2040] __xfs_trans_commit+0x4ae/0xad0 [ 45.625893][ T2040] ? kasan_unpoison+0x40/0x60 [ 45.630813][ T2040] ? xfs_trans_free_items+0x230/0x230 [ 45.636246][ T2040] ? kmem_cache_alloc+0x2b0/0x310 [ 45.641330][ T2040] ? xfs_defer_trans_roll+0x302/0x720 [ 45.646670][ T2040] ? xfs_defer_trans_roll+0x302/0x720 [ 45.652103][ T2040] xfs_trans_roll+0x145/0x2b0 [ 45.656759][ T2040] ? xfs_trans_alloc_empty+0xa0/0xa0 [ 45.662015][ T2040] ? xfs_defer_finish_noroll+0x113b/0x1630 [ 45.667953][ T2040] xfs_defer_trans_roll+0x302/0x720 [ 45.673424][ T2040] ? xfs_defer_trans_abort+0x3d0/0x3d0 [ 45.679049][ T2040] xfs_defer_finish+0xb8/0x1c0 [ 45.684066][ T2040] xfs_dquot_disk_alloc+0x67b/0x940 [ 45.689252][ T2040] ? xfs_dquot_from_disk+0xc90/0xc90 [ 45.694510][ T2040] ? xfs_trans_reserve+0x39b/0x630 [ 45.699704][ T2040] ? xfs_trans_alloc+0x475/0x570 [ 45.705175][ T2040] xfs_qm_dqread+0x361/0x420 [ 45.710002][ T2040] ? xfs_qm_dqdestroy+0x1f0/0x1f0 [ 45.715120][ T2040] ? xfs_qm_dqget_cache_lookup+0x16e/0x5b0 [ 45.721157][ T2040] xfs_qm_dqget+0x10e/0x490 [ 45.725867][ T2040] ? xfs_dquot_to_disk+0x800/0x800 [ 45.730946][ T2040] ? from_kuid+0x7d/0xc0 [ 45.735431][ T2040] ? map_id_up+0x280/0x280 [ 45.739948][ T2040] ? up_write+0x131/0x1e0 [ 45.744361][ T2040] xfs_qm_vop_dqalloc+0x3f5/0xb20 [ 45.749583][ T2040] ? xfs_qm_mount_quotas+0x490/0x490 [ 45.755568][ T2040] ? tomoyo_execute_permission+0x450/0x450 [ 45.761836][ T2040] ? apparmor_capable+0x145/0x410 [ 45.767052][ T2040] xfs_setattr_nonsize+0x4dd/0x980 [ 45.772690][ T2040] ? xfs_vn_change_ok+0x120/0x120 [ 45.777743][ T2040] ? privileged_wrt_inode_uidgid+0x185/0x1e0 [ 45.783802][ T2040] ? userns_owner+0x1/0x30 [ 45.788367][ T2040] xfs_vn_setattr+0x18f/0x260 [ 45.793418][ T2040] ? xfs_vn_setattr_size+0x150/0x150 [ 45.799142][ T2040] ? from_kgid+0x7f/0xc0 [ 45.803535][ T2040] ? from_kuid_munged+0x100/0x100 [ 45.808621][ T2040] ? tomoyo_path_chown+0x10f/0x160 [ 45.814120][ T2040] notify_change+0x4b4/0xeb0 [ 45.818779][ T2040] ? down_write_killable_nested+0x160/0x160 [ 45.824646][ T2040] ? chown_common+0x4c5/0x5f0 [ 45.829292][ T2040] chown_common+0x4c5/0x5f0 [ 45.833789][ T2040] ? __ia32_sys_chmod+0x70/0x70 [ 45.838708][ T2040] ? fd_install+0x291/0x2e0 [ 45.843284][ T2040] ksys_fchown+0xbb/0x110 [ 45.847585][ T2040] __x64_sys_fchown+0x6a/0xb0 [ 45.852361][ T2040] ? syscall_enter_from_user_mode+0x36/0x50 [ 45.858230][ T2040] do_syscall_64+0x35/0xb0 [ 45.862620][ T2040] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 45.868589][ T2040] RIP: 0033:0x7f6299c73959 [ 45.873846][ T2040] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 45.893944][ T2040] RSP: 002b:00007f62997f60c8 EFLAGS: 00000246 ORIG_RAX: 000000000000005d [ 45.902424][ T2040] RAX: ffffffffffffffda RBX: 00007f6299d92f80 RCX: 00007f6299c73959 [ 45.911632][ T2040] RDX: 0000000000000000 RSI: 000000000000ee00 RDI: 0000000000000003 [ 45.919862][ T2040] RBP: 00007f62997f6120 R08: 0000000000000000 R09: 0000000000000000 [ 45.927993][ T2040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 45.935947][ T2040] R13: 000000000000000b R14: 00007f6299d92f80 R15: 00007fffe1a15128 [ 45.944328][ T2040] [ 45.947528][ T2040] ================================================================== [ 45.955594][ T2040] BUG: KASAN: null-ptr-deref in xlog_cil_commit+0x357/0x2190 [ 45.963033][ T2040] Write of size 88 at addr 0000000000000000 by task syz-executor.0/2040 [ 45.971737][ T2040] [ 45.974151][ T2040] CPU: 1 PID: 2040 Comm: syz-executor.0 Not tainted 5.15.133-syzkaller #0 [ 45.982827][ T2040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 45.992976][ T2040] Call Trace: [ 45.996248][ T2040] [ 45.999273][ T2040] dump_stack_lvl+0x41/0x5e [ 46.003750][ T2040] kasan_report.cold+0x66/0xdf [ 46.008603][ T2040] ? xlog_cil_commit+0x357/0x2190 [ 46.013609][ T2040] kasan_check_range+0x13d/0x180 [ 46.018833][ T2040] memset+0x20/0x40 [ 46.022717][ T2040] xlog_cil_commit+0x357/0x2190 [ 46.027747][ T2040] ? lock_acquire+0x11a/0x230 [ 46.032775][ T2040] ? xlog_cil_empty+0x80/0x80 [ 46.037427][ T2040] ? xfs_trans_add_item+0x106/0x210 [ 46.042773][ T2040] ? xfs_trans_dirty_buf+0x127/0x180 [ 46.048051][ T2040] ? xfs_trans_roll+0x145/0x2b0 [ 46.053226][ T2040] __xfs_trans_commit+0x4ae/0xad0 [ 46.058228][ T2040] ? kasan_unpoison+0x40/0x60 [ 46.062890][ T2040] ? xfs_trans_free_items+0x230/0x230 [ 46.068233][ T2040] ? kmem_cache_alloc+0x2b0/0x310 [ 46.073446][ T2040] ? xfs_defer_trans_roll+0x302/0x720 [ 46.079163][ T2040] ? xfs_defer_trans_roll+0x302/0x720 [ 46.084596][ T2040] xfs_trans_roll+0x145/0x2b0 [ 46.089746][ T2040] ? xfs_trans_alloc_empty+0xa0/0xa0 [ 46.095016][ T2040] ? xfs_defer_finish_noroll+0x113b/0x1630 [ 46.101072][ T2040] xfs_defer_trans_roll+0x302/0x720 [ 46.106358][ T2040] ? xfs_defer_trans_abort+0x3d0/0x3d0 [ 46.111918][ T2040] xfs_defer_finish+0xb8/0x1c0 [ 46.116658][ T2040] xfs_dquot_disk_alloc+0x67b/0x940 [ 46.121841][ T2040] ? xfs_dquot_from_disk+0xc90/0xc90 [ 46.127189][ T2040] ? xfs_trans_reserve+0x39b/0x630 [ 46.132273][ T2040] ? xfs_trans_alloc+0x475/0x570 [ 46.137291][ T2040] xfs_qm_dqread+0x361/0x420 [ 46.142029][ T2040] ? xfs_qm_dqdestroy+0x1f0/0x1f0 [ 46.147316][ T2040] ? xfs_qm_dqget_cache_lookup+0x16e/0x5b0 [ 46.153268][ T2040] xfs_qm_dqget+0x10e/0x490 [ 46.157750][ T2040] ? xfs_dquot_to_disk+0x800/0x800 [ 46.163042][ T2040] ? from_kuid+0x7d/0xc0 [ 46.167269][ T2040] ? map_id_up+0x280/0x280 [ 46.171808][ T2040] ? up_write+0x131/0x1e0 [ 46.176304][ T2040] xfs_qm_vop_dqalloc+0x3f5/0xb20 [ 46.181394][ T2040] ? xfs_qm_mount_quotas+0x490/0x490 [ 46.186653][ T2040] ? tomoyo_execute_permission+0x450/0x450 [ 46.192441][ T2040] ? apparmor_capable+0x145/0x410 [ 46.197537][ T2040] xfs_setattr_nonsize+0x4dd/0x980 [ 46.202740][ T2040] ? xfs_vn_change_ok+0x120/0x120 [ 46.208067][ T2040] ? privileged_wrt_inode_uidgid+0x185/0x1e0 [ 46.214472][ T2040] ? userns_owner+0x1/0x30 [ 46.218990][ T2040] xfs_vn_setattr+0x18f/0x260 [ 46.224051][ T2040] ? xfs_vn_setattr_size+0x150/0x150 [ 46.229775][ T2040] ? from_kgid+0x7f/0xc0 [ 46.234170][ T2040] ? from_kuid_munged+0x100/0x100 [ 46.239389][ T2040] ? tomoyo_path_chown+0x10f/0x160 [ 46.244566][ T2040] notify_change+0x4b4/0xeb0 [ 46.249131][ T2040] ? down_write_killable_nested+0x160/0x160 [ 46.255363][ T2040] ? chown_common+0x4c5/0x5f0 [ 46.260274][ T2040] chown_common+0x4c5/0x5f0 [ 46.264763][ T2040] ? __ia32_sys_chmod+0x70/0x70 [ 46.269584][ T2040] ? fd_install+0x291/0x2e0 [ 46.274245][ T2040] ksys_fchown+0xbb/0x110 [ 46.278924][ T2040] __x64_sys_fchown+0x6a/0xb0 [ 46.283927][ T2040] ? syscall_enter_from_user_mode+0x36/0x50 [ 46.289817][ T2040] do_syscall_64+0x35/0xb0 [ 46.294234][ T2040] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 46.300272][ T2040] RIP: 0033:0x7f6299c73959 [ 46.304655][ T2040] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 46.324237][ T2040] RSP: 002b:00007f62997f60c8 EFLAGS: 00000246 ORIG_RAX: 000000000000005d [ 46.332621][ T2040] RAX: ffffffffffffffda RBX: 00007f6299d92f80 RCX: 00007f6299c73959 [ 46.340782][ T2040] RDX: 0000000000000000 RSI: 000000000000ee00 RDI: 0000000000000003 [ 46.350831][ T2040] RBP: 00007f62997f6120 R08: 0000000000000000 R09: 0000000000000000 [ 46.358787][ T2040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 46.366909][ T2040] R13: 000000000000000b R14: 00007f6299d92f80 R15: 00007fffe1a15128 [ 46.375934][ T2040] [ 46.379106][ T2040] ================================================================== [ 46.387589][ T2040] Disabling lock debugging due to kernel taint [ 46.393964][ T2040] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 46.401646][ T2040] Kernel Offset: disabled [ 46.406210][ T2040] Rebooting in 86400 seconds..