[ 469.872041] device bridge_slave_1 left promiscuous mode [ 469.878125] bridge0: port 2(bridge_slave_1) entered disabled state [ 469.942591] device bridge_slave_0 left promiscuous mode [ 469.948061] bridge0: port 1(bridge_slave_0) entered disabled state [ 470.074891] device hsr_slave_1 left promiscuous mode [ 470.162315] device hsr_slave_0 left promiscuous mode [ 470.214343] team0 (unregistering): Port device team_slave_1 removed [ 470.223240] team0 (unregistering): Port device team_slave_0 removed [ 470.234136] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 470.283582] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 470.356547] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.0.73' (ECDSA) to the list of known hosts. [ 474.777274] FAULT_INJECTION: forcing a failure. [ 474.777274] name failslab, interval 1, probability 0, space 0, times 0 [ 474.788540] CPU: 0 PID: 11600 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 474.796601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 474.805942] Call Trace: [ 474.808520] dump_stack+0xf7/0x13b [ 474.812050] should_fail.cold.3+0x105/0x14b [ 474.816361] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 474.821734] should_failslab+0xba/0xf0 [ 474.825851] __kmalloc+0x70/0x7b0 [ 474.829297] ? gcmaes_encrypt.constprop.14+0x130/0xae0 [ 474.834607] ? trace_hardirqs_off+0x10/0x10 [ 474.838913] gcmaes_encrypt.constprop.14+0x130/0xae0 [ 474.844030] generic_gcmaes_encrypt+0xf8/0x13d [ 474.848619] ? helper_rfc4106_encrypt+0x430/0x430 [ 474.853446] ? __kmalloc+0x370/0x7b0 [ 474.857149] gcmaes_wrapper_encrypt+0xe5/0x140 [ 474.861732] tls_push_record+0x8ec/0x14d0 [ 474.865876] tls_sw_sendpage+0x446/0xc50 [ 474.869930] ? tls_sw_sendmsg+0x10a0/0x10a0 [ 474.874241] inet_sendpage+0x125/0x600 [ 474.878146] ? kernel_sendpage+0xd0/0xd0 [ 474.882217] kernel_sendpage+0x63/0xd0 [ 474.886094] sock_sendpage+0x6d/0xd0 [ 474.889903] pipe_to_sendpage+0x208/0x420 [ 474.894045] ? lock_downgrade+0x7f0/0x7f0 [ 474.898186] ? generic_pipe_buf_nosteal+0x10/0x10 [ 474.903034] __splice_from_pipe+0x2d4/0x730 [ 474.907369] ? generic_pipe_buf_nosteal+0x10/0x10 [ 474.912197] ? generic_pipe_buf_nosteal+0x10/0x10 [ 474.917839] splice_from_pipe+0xb5/0x110 [ 474.921896] ? selinux_file_permission+0x31f/0x3e0 [ 474.926825] ? splice_shrink_spd+0xa0/0xa0 [ 474.931049] ? rw_verify_area+0xb8/0x2b0 [ 474.935103] generic_splice_sendpage+0x10/0x20 [ 474.935505] FAULT_INJECTION: forcing a failure. [ 474.935505] name failslab, interval 1, probability 0, space 0, times 0 [ 474.939682] direct_splice_actor+0x107/0x1c0 [ 474.939688] ? alloc_pipe_info+0x245/0x340 [ 474.939694] splice_direct_to_actor+0x27f/0x760 [ 474.939702] ? pipe_to_sendpage+0x420/0x420 [ 474.939709] ? do_splice_to+0x130/0x130 [ 474.939714] ? selinux_file_open+0x430/0x430 [ 474.939723] ? rw_verify_area+0xb8/0x2b0 [ 474.981235] do_splice_direct+0x144/0x250 [ 474.985369] ? selinux_file_permission+0x2d1/0x3e0 [ 474.990370] ? splice_direct_to_actor+0x760/0x760 [ 474.995202] ? rw_verify_area+0xb8/0x2b0 [ 474.999265] do_sendfile+0x463/0xd00 [ 475.002969] ? do_compat_pwritev64+0x180/0x180 [ 475.007551] ? wait_for_completion+0x440/0x440 [ 475.012123] ? __sb_end_write+0xa4/0xd0 [ 475.016087] ? mutex_unlock+0xd/0x10 [ 475.019793] SyS_sendfile64+0xf5/0x110 [ 475.023674] ? SyS_sendfile+0x120/0x120 [ 475.027631] ? do_syscall_64+0x4c/0x5b0 [ 475.031602] ? SyS_sendfile+0x120/0x120 [ 475.035574] do_syscall_64+0x1c9/0x5b0 [ 475.039447] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 475.044287] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 475.049470] RIP: 0033:0x446879 [ 475.052737] RSP: 002b:00007faa818bfd08 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 475.060449] RAX: ffffffffffffffda RBX: 00000000006dbc28 RCX: 0000000000446879 [ 475.067711] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 475.074975] RBP: 00000000006dbc20 R08: 0000000000000002 R09: 65732f636f003931 [ 475.082244] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc2c [ 475.089496] R13: 00007faa818bfd10 R14: 0000000000000005 R15: 0000000000000000 [ 475.096767] CPU: 1 PID: 11601 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 475.104740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 475.114083] Call Trace: [ 475.116663] dump_stack+0xf7/0x13b [ 475.120191] should_fail.cold.3+0x105/0x14b [ 475.124529] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 475.129888] should_failslab+0xba/0xf0 [ 475.133793] __kmalloc+0x70/0x7b0 [ 475.137231] ? gcmaes_encrypt.constprop.14+0x130/0xae0 [ 475.142513] ? trace_hardirqs_off+0x10/0x10 [ 475.146829] gcmaes_encrypt.constprop.14+0x130/0xae0 [ 475.151956] generic_gcmaes_encrypt+0xf8/0x13d [ 475.156523] ? helper_rfc4106_encrypt+0x430/0x430 [ 475.161359] ? __kmalloc+0x370/0x7b0 [ 475.165186] gcmaes_wrapper_encrypt+0xe5/0x140 [ 475.169759] tls_push_record+0x8ec/0x14d0 [ 475.173904] tls_sw_sendpage+0x446/0xc50 [ 475.177969] ? tls_sw_sendmsg+0x10a0/0x10a0 [ 475.182275] inet_sendpage+0x125/0x600 [ 475.186144] ? kernel_sendpage+0xd0/0xd0 [ 475.190194] kernel_sendpage+0x63/0xd0 [ 475.194065] sock_sendpage+0x6d/0xd0 [ 475.197754] pipe_to_sendpage+0x208/0x420 [ 475.201908] ? lock_downgrade+0x7f0/0x7f0 [ 475.206050] ? generic_pipe_buf_nosteal+0x10/0x10 [ 475.210883] __splice_from_pipe+0x2d4/0x730 [ 475.215184] ? generic_pipe_buf_nosteal+0x10/0x10 [ 475.220016] ? generic_pipe_buf_nosteal+0x10/0x10 [ 475.224899] splice_from_pipe+0xb5/0x110 [ 475.228944] ? selinux_file_permission+0x31f/0x3e0 [ 475.233955] ? splice_shrink_spd+0xa0/0xa0 [ 475.238252] ? rw_verify_area+0xb8/0x2b0 [ 475.242733] generic_splice_sendpage+0x10/0x20 [ 475.247299] direct_splice_actor+0x107/0x1c0 [ 475.251695] ? alloc_pipe_info+0x245/0x340 [ 475.255935] splice_direct_to_actor+0x27f/0x760 [ 475.260603] ? pipe_to_sendpage+0x420/0x420 [ 475.264969] ? do_splice_to+0x130/0x130 [ 475.268940] ? selinux_file_open+0x430/0x430 [ 475.273337] ? rw_verify_area+0xb8/0x2b0 [ 475.277399] do_splice_direct+0x144/0x250 [ 475.281526] ? selinux_file_permission+0x2d1/0x3e0 [ 475.286454] ? splice_direct_to_actor+0x760/0x760 [ 475.291323] ? rw_verify_area+0xb8/0x2b0 [ 475.295376] do_sendfile+0x463/0xd00 [ 475.299091] ? do_compat_pwritev64+0x180/0x180 [ 475.303657] ? wait_for_completion+0x440/0x440 [ 475.309612] ? __sb_end_write+0xa4/0xd0 [ 475.313578] ? mutex_unlock+0xd/0x10 [ 475.317323] SyS_sendfile64+0xf5/0x110 [ 475.321195] ? SyS_sendfile+0x120/0x120 [ 475.325165] ? do_syscall_64+0x4c/0x5b0 [ 475.329123] ? SyS_sendfile+0x120/0x120 [ 475.333137] do_syscall_64+0x1c9/0x5b0 [ 475.337086] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 475.342176] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 475.347348] RIP: 0033:0x446879 [ 475.350521] RSP: 002b:00007faa8189ed08 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 475.358238] RAX: ffffffffffffffda RBX: 00000000006dbc38 RCX: 0000000000446879 [ 475.365597] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000006 [ 475.372857] RBP: 00000000006dbc30 R08: 0000000000000002 R09: 0000000000003931 [ 475.380114] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc3c [ 475.388313] R13: 00007faa8189ed10 R14: 0000000000000008 R15: 0000000000000000 [ 475.405614] FAULT_INJECTION: forcing a failure. [ 475.405614] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 475.417728] CPU: 0 PID: 11604 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 475.425838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 475.435188] Call Trace: [ 475.437764] dump_stack+0xf7/0x13b [ 475.441298] should_fail.cold.3+0x105/0x14b [ 475.445622] ? avc_has_extended_perms+0x1100/0x1100 [ 475.450637] __alloc_pages_nodemask+0x1d5/0x770 [ 475.455391] ? find_held_lock+0x36/0x1d0 [ 475.459437] ? __alloc_pages_slowpath+0x2660/0x2660 [ 475.464437] ? lock_downgrade+0x7f0/0x7f0 [ 475.468590] cache_grow_begin+0x80/0x400 [ 475.472662] kmem_cache_alloc_trace+0x6d0/0x7b0 [ 475.477347] ? selinux_capable+0x1b/0x20 [ 475.481400] pagemap_read+0x21e/0x5b0 [ 475.485191] ? clear_refs_write+0x730/0x730 [ 475.489501] ? selinux_file_permission+0x31f/0x3e0 [ 475.494474] ? rw_verify_area+0xb8/0x2b0 [ 475.498542] do_iter_read+0x36c/0x5a0 [ 475.502333] ? dup_iter+0x250/0x250 [ 475.505948] vfs_readv+0xb6/0x110 [ 475.509391] ? alloc_pages_current+0xd6/0x1b0 [ 475.513870] ? compat_rw_copy_check_uvector+0x310/0x310 [ 475.519508] ? push_pipe+0x396/0x7b0 [ 475.523206] ? __kmalloc_node+0x50/0x70 [ 475.527165] ? iov_iter_get_pages_alloc+0x60c/0x1350 [ 475.532268] ? __kernel_text_address+0xd/0x40 [ 475.536865] ? depot_save_stack+0x122/0x43a [ 475.541258] default_file_splice_read+0x3fe/0x820 [ 475.546100] ? save_stack+0xa9/0xd0 [ 475.549784] ? page_cache_pipe_buf_steal+0x250/0x250 [ 475.554922] ? trace_hardirqs_on+0x10/0x10 [ 475.559155] ? trace_hardirqs_off+0x10/0x10 [ 475.563473] ? trace_hardirqs_off+0x10/0x10 [ 475.564468] FAULT_INJECTION: forcing a failure. [ 475.564468] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 475.567796] ? lock_downgrade+0x7f0/0x7f0 [ 475.583736] ? __fsnotify_update_child_dentry_flags.part.2+0x280/0x280 [ 475.590412] ? selinux_file_permission+0x31f/0x3e0 [ 475.595339] ? security_file_permission+0x14f/0x1c0 [ 475.600350] ? rw_verify_area+0xb8/0x2b0 [ 475.604418] do_splice_to+0xea/0x130 [ 475.608115] ? alloc_pipe_info+0x245/0x340 [ 475.612396] splice_direct_to_actor+0x20d/0x760 [ 475.617052] ? pipe_to_sendpage+0x420/0x420 [ 475.621358] ? do_splice_to+0x130/0x130 [ 475.625314] ? selinux_file_open+0x430/0x430 [ 475.629718] ? rw_verify_area+0xb8/0x2b0 [ 475.633767] do_splice_direct+0x144/0x250 [ 475.638009] ? selinux_file_permission+0x2d1/0x3e0 [ 475.643054] ? splice_direct_to_actor+0x760/0x760 [ 475.647883] ? rw_verify_area+0xb8/0x2b0 [ 475.651941] do_sendfile+0x463/0xd00 [ 475.655664] ? do_compat_pwritev64+0x180/0x180 [ 475.660235] ? wait_for_completion+0x440/0x440 [ 475.664811] ? __sb_end_write+0xa4/0xd0 [ 475.668770] ? mutex_unlock+0xd/0x10 [ 475.672468] SyS_sendfile64+0xf5/0x110 [ 475.676350] ? SyS_sendfile+0x120/0x120 [ 475.680320] ? do_syscall_64+0x4c/0x5b0 [ 475.684290] ? SyS_sendfile+0x120/0x120 [ 475.688345] do_syscall_64+0x1c9/0x5b0 [ 475.692214] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 475.697048] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 475.702234] RIP: 0033:0x446879 [ 475.705420] RSP: 002b:00007faa818bfd08 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 475.713121] RAX: ffffffffffffffda RBX: 00000000006dbc28 RCX: 0000000000446879 [ 475.720464] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 475.727717] RBP: 00000000006dbc20 R08: 0000000000000002 R09: 65732f636f003931 [ 475.735078] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc2c [ 475.742446] R13: 00007faa818bfd10 R14: 0000000000000005 R15: 0000000000000000 [ 475.749737] CPU: 1 PID: 11605 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 475.757705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 475.767052] Call Trace: [ 475.769638] dump_stack+0xf7/0x13b [ 475.773214] should_fail.cold.3+0x105/0x14b [ 475.777532] ? avc_has_extended_perms+0x1100/0x1100 [ 475.782539] __alloc_pages_nodemask+0x1d5/0x770 [ 475.787207] ? find_held_lock+0x36/0x1d0 [ 475.791312] ? __alloc_pages_slowpath+0x2660/0x2660 [ 475.796327] ? lock_downgrade+0x7f0/0x7f0 [ 475.800502] cache_grow_begin+0x80/0x400 [ 475.804548] kmem_cache_alloc_trace+0x6d0/0x7b0 [ 475.809214] ? selinux_capable+0x1b/0x20 [ 475.813275] pagemap_read+0x21e/0x5b0 [ 475.817067] ? clear_refs_write+0x730/0x730 [ 475.821377] ? selinux_file_permission+0x31f/0x3e0 [ 475.826396] ? rw_verify_area+0xb8/0x2b0 [ 475.830437] do_iter_read+0x36c/0x5a0 [ 475.834266] ? dup_iter+0x250/0x250 [ 475.837883] vfs_readv+0xb6/0x110 [ 475.841319] ? alloc_pages_current+0xd6/0x1b0 [ 475.845806] ? compat_rw_copy_check_uvector+0x310/0x310 [ 475.851161] ? push_pipe+0x396/0x7b0 [ 475.854865] ? __kmalloc_node+0x50/0x70 [ 475.858873] ? iov_iter_get_pages_alloc+0x60c/0x1350 [ 475.863958] ? __kernel_text_address+0xd/0x40 [ 475.868504] ? depot_save_stack+0x122/0x43a [ 475.872863] default_file_splice_read+0x3fe/0x820 [ 475.877719] ? save_stack+0xa9/0xd0 [ 475.881328] ? page_cache_pipe_buf_steal+0x250/0x250 [ 475.886424] ? trace_hardirqs_on+0x10/0x10 [ 475.890659] ? trace_hardirqs_off+0x10/0x10 [ 475.894974] ? trace_hardirqs_off+0x10/0x10 [ 475.899281] ? lock_downgrade+0x7f0/0x7f0 [ 475.903416] ? __fsnotify_update_child_dentry_flags.part.2+0x280/0x280 [ 475.910083] ? selinux_file_permission+0x31f/0x3e0 [ 475.914997] ? security_file_permission+0x14f/0x1c0 [ 475.920077] ? rw_verify_area+0xb8/0x2b0 [ 475.924274] do_splice_to+0xea/0x130 [ 475.927994] ? alloc_pipe_info+0x245/0x340 [ 475.932218] splice_direct_to_actor+0x20d/0x760 [ 475.936880] ? pipe_to_sendpage+0x420/0x420 [ 475.941189] ? do_splice_to+0x130/0x130 [ 475.945151] ? selinux_file_open+0x430/0x430 [ 475.949550] ? rw_verify_area+0xb8/0x2b0 [ 475.953635] do_splice_direct+0x144/0x250 [ 475.957861] ? selinux_file_permission+0x2d1/0x3e0 [ 475.962773] ? splice_direct_to_actor+0x760/0x760 [ 475.967754] ? rw_verify_area+0xb8/0x2b0 [ 475.971814] do_sendfile+0x463/0xd00 [ 475.975511] ? do_compat_pwritev64+0x180/0x180 [ 475.980071] ? wait_for_completion+0x440/0x440 [ 475.984776] ? __sb_end_write+0xa4/0xd0 [ 475.988746] ? mutex_unlock+0xd/0x10 [ 475.992452] SyS_sendfile64+0xf5/0x110 [ 475.996347] ? SyS_sendfile+0x120/0x120 [ 476.000302] ? do_syscall_64+0x4c/0x5b0 [ 476.004266] ? SyS_sendfile+0x120/0x120 [ 476.008222] do_syscall_64+0x1c9/0x5b0 [ 476.012088] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 476.017054] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 476.022236] RIP: 0033:0x446879 [ 476.025421] RSP: 002b:00007faa8189ed08 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 476.033119] RAX: ffffffffffffffda RBX: 00000000006dbc38 RCX: 0000000000446879 [ 476.040377] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000006 [ 476.047632] RBP: 00000000006dbc30 R08: 0000000000000002 R09: 0000000000003931 [ 476.054886] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc3c [ 476.062189] R13: 00007faa8189ed10 R14: 0000000000000008 R15: 0000000000000000 [ 476.079681] FAULT_INJECTION: forcing a failure. [ 476.079681] name failslab, interval 1, probability 0, space 0, times 0 [ 476.091044] CPU: 1 PID: 11608 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 476.099004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.108397] Call Trace: [ 476.110974] dump_stack+0xf7/0x13b [ 476.114499] should_fail.cold.3+0x105/0x14b [ 476.118809] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 476.124170] should_failslab+0xba/0xf0 [ 476.128053] __kmalloc+0x70/0x7b0 [ 476.131497] ? gcmaes_encrypt.constprop.14+0x130/0xae0 [ 476.137043] ? trace_hardirqs_off+0x10/0x10 [ 476.141461] gcmaes_encrypt.constprop.14+0x130/0xae0 [ 476.147047] generic_gcmaes_encrypt+0xf8/0x13d [ 476.151612] ? helper_rfc4106_encrypt+0x430/0x430 [ 476.156443] ? __kmalloc+0x370/0x7b0 [ 476.160140] gcmaes_wrapper_encrypt+0xe5/0x140 [ 476.164708] tls_push_record+0x8ec/0x14d0 [ 476.168868] tls_sw_sendpage+0x446/0xc50 [ 476.173057] ? tls_sw_sendmsg+0x10a0/0x10a0 [ 476.177373] inet_sendpage+0x125/0x600 [ 476.181246] ? kernel_sendpage+0xd0/0xd0 [ 476.185392] kernel_sendpage+0x63/0xd0 [ 476.189266] sock_sendpage+0x6d/0xd0 [ 476.192980] pipe_to_sendpage+0x208/0x420 [ 476.197115] ? lock_downgrade+0x7f0/0x7f0 [ 476.201252] ? generic_pipe_buf_nosteal+0x10/0x10 [ 476.206081] __splice_from_pipe+0x2d4/0x730 [ 476.210393] ? generic_pipe_buf_nosteal+0x10/0x10 [ 476.215221] ? generic_pipe_buf_nosteal+0x10/0x10 [ 476.220057] splice_from_pipe+0xb5/0x110 [ 476.224104] ? selinux_file_permission+0x31f/0x3e0 [ 476.229014] ? splice_shrink_spd+0xa0/0xa0 [ 476.233391] ? rw_verify_area+0xb8/0x2b0 [ 476.237463] generic_splice_sendpage+0x10/0x20 [ 476.242066] direct_splice_actor+0x107/0x1c0 [ 476.246471] ? alloc_pipe_info+0x245/0x340 [ 476.250720] splice_direct_to_actor+0x27f/0x760 [ 476.255375] ? pipe_to_sendpage+0x420/0x420 [ 476.259699] ? do_splice_to+0x130/0x130 [ 476.263660] ? selinux_file_open+0x430/0x430 [ 476.268064] ? rw_verify_area+0xb8/0x2b0 [ 476.272132] do_splice_direct+0x144/0x250 [ 476.276280] ? selinux_file_permission+0x2d1/0x3e0 [ 476.281203] ? splice_direct_to_actor+0x760/0x760 [ 476.282866] FAULT_INJECTION: forcing a failure. [ 476.282866] name fail_futex, interval 1, probability 0, space 0, times 0 [ 476.286048] ? rw_verify_area+0xb8/0x2b0 [ 476.286057] do_sendfile+0x463/0xd00 [ 476.286070] ? do_compat_pwritev64+0x180/0x180 [ 476.309946] ? wait_for_completion+0x440/0x440 [ 476.314606] ? __sb_end_write+0xa4/0xd0 [ 476.318573] ? mutex_unlock+0xd/0x10 [ 476.322291] SyS_sendfile64+0xf5/0x110 [ 476.326166] ? SyS_sendfile+0x120/0x120 [ 476.330144] ? do_syscall_64+0x4c/0x5b0 [ 476.334106] ? SyS_sendfile+0x120/0x120 [ 476.338066] do_syscall_64+0x1c9/0x5b0 [ 476.341936] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 476.346846] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 476.352029] RIP: 0033:0x446879 [ 476.355302] RSP: 002b:00007faa818bfd08 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 476.363000] RAX: ffffffffffffffda RBX: 00000000006dbc28 RCX: 0000000000446879 [ 476.370343] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 476.377609] RBP: 00000000006dbc20 R08: 0000000000000002 R09: 65732f636f003931 [ 476.384869] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc2c [ 476.392125] R13: 00007faa818bfd10 R14: 0000000000000005 R15: 0000000000000000 [ 476.399389] CPU: 0 PID: 11609 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 476.407375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.416768] Call Trace: [ 476.419368] dump_stack+0xf7/0x13b [ 476.422894] should_fail.cold.3+0x105/0x14b [ 476.427236] get_futex_key+0x1d9/0xef0 [ 476.431117] ? futex_lock_pi_atomic+0x1f0/0x1f0 [ 476.435789] ? preempt_schedule+0x4d/0x60 [ 476.439928] ? ___preempt_schedule+0x16/0x18 [ 476.444443] futex_wake+0xc7/0x560 [ 476.447983] ? check_noncircular+0x20/0x20 [ 476.452224] ? get_futex_key+0xef0/0xef0 [ 476.456290] ? trace_hardirqs_on+0x10/0x10 [ 476.460508] do_futex+0x17b/0x1840 [ 476.464040] ? __lock_acquire+0x6a4/0x4500 [ 476.468266] ? futex_exit_release+0x60/0x60 [ 476.473193] ? __lock_acquire+0x6a4/0x4500 [ 476.477527] ? trace_hardirqs_off+0x10/0x10 [ 476.481839] ? trace_hardirqs_off+0x10/0x10 [ 476.486142] ? trace_hardirqs_on+0x10/0x10 [ 476.490800] ? trace_hardirqs_off+0x10/0x10 [ 476.495109] SyS_futex+0xf1/0x250 [ 476.498540] ? do_futex+0x1840/0x1840 [ 476.502400] ? lock_downgrade+0x7f0/0x7f0 [ 476.506624] mm_release+0x229/0x2a0 [ 476.510261] exit_mm_release+0x1d/0x30 [ 476.514839] do_exit+0x538/0x2c00 [ 476.518289] ? trace_hardirqs_off+0x10/0x10 [ 476.522594] ? __sb_end_write+0xa4/0xd0 [ 476.526573] ? mm_update_next_owner+0x630/0x630 [ 476.531226] ? find_held_lock+0x36/0x1d0 [ 476.535290] ? get_signal+0x2ad/0x1b40 [ 476.539166] ? lock_downgrade+0x7f0/0x7f0 [ 476.543301] do_group_exit+0xf4/0x2f0 [ 476.547096] get_signal+0x2fe/0x1b40 [ 476.550799] ? do_splice_direct+0x144/0x250 [ 476.555102] ? selinux_file_permission+0x2d1/0x3e0 [ 476.560063] do_signal+0x7f/0x19a0 [ 476.563648] ? do_sendfile+0x202/0xd00 [ 476.567519] ? setup_sigcontext+0x7d0/0x7d0 [ 476.571971] ? do_compat_pwritev64+0x180/0x180 [ 476.576570] ? wait_for_completion+0x440/0x440 [ 476.581182] ? __sb_end_write+0xa4/0xd0 [ 476.585660] ? mutex_unlock+0xd/0x10 [ 476.589357] ? exit_to_usermode_loop+0x3a/0x1b0 [ 476.594288] exit_to_usermode_loop+0x114/0x1b0 [ 476.598869] do_syscall_64+0x418/0x5b0 [ 476.602743] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 476.607584] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 476.612763] RIP: 0033:0x446879 [ 476.615944] RSP: 002b:00007faa8189ed08 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 476.623764] RAX: ffffffffffffffe0 RBX: 00000000006dbc38 RCX: 0000000000446879 [ 476.631021] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000006 [ 476.638802] RBP: 00000000006dbc30 R08: 0000000000000002 R09: 0000000000003931 [ 476.646061] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc3c [ 476.653323] R13: 00007faa8189ed10 R14: 0000000000000008 R15: 0000000000000000 [ 476.666993] FAULT_INJECTION: forcing a failure. [ 476.666993] name failslab, interval 1, probability 0, space 0, times 0 [ 476.678295] CPU: 0 PID: 11613 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 476.686255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.695609] Call Trace: [ 476.698219] dump_stack+0xf7/0x13b [ 476.701756] should_fail.cold.3+0x105/0x14b [ 476.706070] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 476.711441] should_failslab+0xba/0xf0 [ 476.715632] __kmalloc+0x70/0x7b0 [ 476.719165] ? gcmaes_encrypt.constprop.14+0x130/0xae0 [ 476.724436] ? trace_hardirqs_off+0x10/0x10 [ 476.728760] gcmaes_encrypt.constprop.14+0x130/0xae0 [ 476.733862] generic_gcmaes_encrypt+0xf8/0x13d [ 476.738441] ? helper_rfc4106_encrypt+0x430/0x430 [ 476.743268] ? __kmalloc+0x370/0x7b0 [ 476.746972] gcmaes_wrapper_encrypt+0xe5/0x140 [ 476.751548] tls_push_record+0x8ec/0x14d0 [ 476.755729] tls_sw_sendpage+0x446/0xc50 [ 476.759792] ? tls_sw_sendmsg+0x10a0/0x10a0 [ 476.764147] inet_sendpage+0x125/0x600 [ 476.768045] ? kernel_sendpage+0xd0/0xd0 [ 476.772096] kernel_sendpage+0x63/0xd0 [ 476.775979] sock_sendpage+0x6d/0xd0 [ 476.779693] pipe_to_sendpage+0x208/0x420 [ 476.783869] ? lock_downgrade+0x7f0/0x7f0 [ 476.788006] ? generic_pipe_buf_nosteal+0x10/0x10 [ 476.792844] __splice_from_pipe+0x2d4/0x730 [ 476.797155] ? generic_pipe_buf_nosteal+0x10/0x10 [ 476.801994] ? generic_pipe_buf_nosteal+0x10/0x10 [ 476.806845] splice_from_pipe+0xb5/0x110 [ 476.810894] ? selinux_file_permission+0x31f/0x3e0 [ 476.815809] ? splice_shrink_spd+0xa0/0xa0 [ 476.820085] ? rw_verify_area+0xb8/0x2b0 [ 476.824412] generic_splice_sendpage+0x10/0x20 [ 476.825080] FAULT_INJECTION: forcing a failure. [ 476.825080] name failslab, interval 1, probability 0, space 0, times 0 [ 476.828990] direct_splice_actor+0x107/0x1c0 [ 476.828996] ? alloc_pipe_info+0x245/0x340 [ 476.829002] splice_direct_to_actor+0x27f/0x760 [ 476.829010] ? pipe_to_sendpage+0x420/0x420 [ 476.829016] ? do_splice_to+0x130/0x130 [ 476.829021] ? selinux_file_open+0x430/0x430 [ 476.829029] ? rw_verify_area+0xb8/0x2b0 [ 476.870378] do_splice_direct+0x144/0x250 [ 476.874509] ? selinux_file_permission+0x2d1/0x3e0 [ 476.879432] ? splice_direct_to_actor+0x760/0x760 [ 476.884268] ? rw_verify_area+0xb8/0x2b0 [ 476.888319] do_sendfile+0x463/0xd00 [ 476.892039] ? do_compat_pwritev64+0x180/0x180 [ 476.896612] ? wait_for_completion+0x440/0x440 [ 476.901284] ? __sb_end_write+0xa4/0xd0 [ 476.905254] ? mutex_unlock+0xd/0x10 [ 476.908969] SyS_sendfile64+0xf5/0x110 [ 476.912842] ? SyS_sendfile+0x120/0x120 [ 476.916801] ? do_syscall_64+0x4c/0x5b0 [ 476.920776] ? SyS_sendfile+0x120/0x120 [ 476.924744] do_syscall_64+0x1c9/0x5b0 [ 476.928628] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 476.933474] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 476.938683] RIP: 0033:0x446879 [ 476.941862] RSP: 002b:00007faa818bfd08 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 476.949564] RAX: ffffffffffffffda RBX: 00000000006dbc28 RCX: 0000000000446879 [ 476.956824] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 476.964089] RBP: 00000000006dbc20 R08: 0000000000000002 R09: 65732f636f003931 [ 476.971355] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc2c [ 476.978615] R13: 00007faa818bfd10 R14: 0000000000000005 R15: 0000000000000000 [ 476.985886] CPU: 1 PID: 11614 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 476.993985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.003331] Call Trace: [ 477.005928] dump_stack+0xf7/0x13b [ 477.009459] should_fail.cold.3+0x105/0x14b [ 477.013772] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 477.019142] should_failslab+0xba/0xf0 [ 477.023034] __kmalloc+0x70/0x7b0 [ 477.026483] ? gcmaes_encrypt.constprop.14+0x130/0xae0 [ 477.031889] ? trace_hardirqs_off+0x10/0x10 [ 477.036236] gcmaes_encrypt.constprop.14+0x130/0xae0 [ 477.041332] generic_gcmaes_encrypt+0xf8/0x13d [ 477.045900] ? helper_rfc4106_encrypt+0x430/0x430 [ 477.050737] ? __kmalloc+0x370/0x7b0 [ 477.054478] gcmaes_wrapper_encrypt+0xe5/0x140 [ 477.059049] tls_push_record+0x8ec/0x14d0 [ 477.063192] tls_sw_sendpage+0x446/0xc50 [ 477.067236] ? tls_sw_sendmsg+0x10a0/0x10a0 [ 477.071542] inet_sendpage+0x125/0x600 [ 477.075424] ? kernel_sendpage+0xd0/0xd0 [ 477.079465] kernel_sendpage+0x63/0xd0 [ 477.083472] sock_sendpage+0x6d/0xd0 [ 477.087165] pipe_to_sendpage+0x208/0x420 [ 477.091298] ? lock_downgrade+0x7f0/0x7f0 [ 477.095433] ? generic_pipe_buf_nosteal+0x10/0x10 [ 477.100259] __splice_from_pipe+0x2d4/0x730 [ 477.104573] ? generic_pipe_buf_nosteal+0x10/0x10 [ 477.109443] ? generic_pipe_buf_nosteal+0x10/0x10 [ 477.114277] splice_from_pipe+0xb5/0x110 [ 477.118320] ? selinux_file_permission+0x31f/0x3e0 [ 477.123261] ? splice_shrink_spd+0xa0/0xa0 [ 477.127486] ? rw_verify_area+0xb8/0x2b0 [ 477.131530] generic_splice_sendpage+0x10/0x20 [ 477.136102] direct_splice_actor+0x107/0x1c0 [ 477.140491] ? alloc_pipe_info+0x245/0x340 [ 477.144775] splice_direct_to_actor+0x27f/0x760 [ 477.149466] ? pipe_to_sendpage+0x420/0x420 [ 477.153777] ? do_splice_to+0x130/0x130 [ 477.157782] ? selinux_file_open+0x430/0x430 [ 477.162177] ? rw_verify_area+0xb8/0x2b0 [ 477.166274] do_splice_direct+0x144/0x250 [ 477.170439] ? selinux_file_permission+0x2d1/0x3e0 [ 477.175349] ? splice_direct_to_actor+0x760/0x760 [ 477.180226] ? rw_verify_area+0xb8/0x2b0 [ 477.184319] do_sendfile+0x463/0xd00 [ 477.188134] ? do_compat_pwritev64+0x180/0x180 [ 477.192697] ? wait_for_completion+0x440/0x440 [ 477.197270] ? __sb_end_write+0xa4/0xd0 [ 477.201331] ? mutex_unlock+0xd/0x10 [ 477.205033] SyS_sendfile64+0xf5/0x110 [ 477.208900] ? SyS_sendfile+0x120/0x120 [ 477.212859] ? do_syscall_64+0x4c/0x5b0 [ 477.216830] ? SyS_sendfile+0x120/0x120 [ 477.220783] do_syscall_64+0x1c9/0x5b0 [ 477.224646] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.229571] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 477.234739] RIP: 0033:0x446879 [ 477.237905] RSP: 002b:00007faa8189ed08 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 477.245601] RAX: ffffffffffffffda RBX: 00000000006dbc38 RCX: 0000000000446879 [ 477.253033] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000006 [ 477.260391] RBP: 00000000006dbc30 R08: 0000000000000002 R09: 0000000000003931 [ 477.267684] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc3c [ 477.274956] R13: 00007faa8189ed10 R14: 0000000000000008 R15: 0000000000000000 [ 477.289067] FAULT_INJECTION: forcing a failure. [ 477.289067] name failslab, interval 1, probability 0, space 0, times 0 [ 477.300410] CPU: 1 PID: 11617 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 477.308372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.317812] Call Trace: [ 477.320422] dump_stack+0xf7/0x13b [ 477.323959] should_fail.cold.3+0x105/0x14b [ 477.328270] should_failslab+0xba/0xf0 [ 477.332156] __kmalloc+0x2eb/0x7b0 [ 477.335698] ? tls_push_record+0xf6/0x14d0 [ 477.339915] tls_push_record+0xf6/0x14d0 [ 477.343982] tls_sw_sendpage+0x446/0xc50 [ 477.348030] ? tls_sw_sendmsg+0x10a0/0x10a0 [ 477.352341] inet_sendpage+0x125/0x600 [ 477.356346] ? kernel_sendpage+0xd0/0xd0 [ 477.360395] kernel_sendpage+0x63/0xd0 [ 477.364275] sock_sendpage+0x6d/0xd0 [ 477.368029] pipe_to_sendpage+0x208/0x420 [ 477.372168] ? lock_downgrade+0x7f0/0x7f0 [ 477.376305] ? generic_pipe_buf_nosteal+0x10/0x10 [ 477.381131] __splice_from_pipe+0x2d4/0x730 [ 477.385442] ? generic_pipe_buf_nosteal+0x10/0x10 [ 477.390280] ? generic_pipe_buf_nosteal+0x10/0x10 [ 477.395107] splice_from_pipe+0xb5/0x110 [ 477.399160] ? selinux_file_permission+0x31f/0x3e0 [ 477.404128] ? splice_shrink_spd+0xa0/0xa0 [ 477.408436] ? rw_verify_area+0xb8/0x2b0 [ 477.412587] generic_splice_sendpage+0x10/0x20 [ 477.417253] direct_splice_actor+0x107/0x1c0 [ 477.421641] ? alloc_pipe_info+0x245/0x340 [ 477.425893] splice_direct_to_actor+0x27f/0x760 [ 477.430550] ? pipe_to_sendpage+0x420/0x420 [ 477.434857] ? do_splice_to+0x130/0x130 [ 477.438826] ? selinux_file_open+0x430/0x430 [ 477.443227] ? rw_verify_area+0xb8/0x2b0 [ 477.447319] do_splice_direct+0x144/0x250 [ 477.451462] ? selinux_file_permission+0x2d1/0x3e0 [ 477.457185] ? splice_direct_to_actor+0x760/0x760 [ 477.462024] ? rw_verify_area+0xb8/0x2b0 [ 477.466075] do_sendfile+0x463/0xd00 [ 477.469772] ? do_compat_pwritev64+0x180/0x180 [ 477.474362] ? wait_for_completion+0x440/0x440 [ 477.478935] ? __sb_end_write+0xa4/0xd0 [ 477.482906] ? mutex_unlock+0xd/0x10 [ 477.486617] SyS_sendfile64+0xf5/0x110 [ 477.490496] ? SyS_sendfile+0x120/0x120 [ 477.491593] FAULT_INJECTION: forcing a failure. [ 477.491593] name failslab, interval 1, probability 0, space 0, times 0 [ 477.494492] ? do_syscall_64+0x4c/0x5b0 [ 477.494501] ? SyS_sendfile+0x120/0x120 [ 477.494506] do_syscall_64+0x1c9/0x5b0 [ 477.494510] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.494522] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 477.528606] RIP: 0033:0x446879 [ 477.531780] RSP: 002b:00007faa818bfd08 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 477.539479] RAX: ffffffffffffffda RBX: 00000000006dbc28 RCX: 0000000000446879 [ 477.546735] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 477.553996] RBP: 00000000006dbc20 R08: 0000000000000002 R09: 65732f636f003931 [ 477.561260] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc2c [ 477.568518] R13: 00007faa818bfd10 R14: 0000000000000005 R15: 0000000000000000 [ 477.575789] CPU: 0 PID: 11618 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 477.583965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.593330] Call Trace: [ 477.595904] dump_stack+0xf7/0x13b [ 477.599422] should_fail.cold.3+0x105/0x14b [ 477.603734] should_failslab+0xba/0xf0 [ 477.607613] kmem_cache_alloc_trace+0x2ed/0x7b0 [ 477.612309] ? selinux_capable+0x1b/0x20 [ 477.616368] ? security_capable+0x75/0xb0 [ 477.620536] pagemap_read+0x21e/0x5b0 [ 477.624327] ? clear_refs_write+0x730/0x730 [ 477.628923] ? selinux_file_permission+0x31f/0x3e0 [ 477.633867] ? rw_verify_area+0xb8/0x2b0 [ 477.637920] do_iter_read+0x36c/0x5a0 [ 477.641711] ? dup_iter+0x250/0x250 [ 477.645333] vfs_readv+0xb6/0x110 [ 477.648766] ? alloc_pages_current+0xd6/0x1b0 [ 477.653249] ? compat_rw_copy_check_uvector+0x310/0x310 [ 477.658705] ? push_pipe+0x396/0x7b0 [ 477.662747] ? __kmalloc_node+0x50/0x70 [ 477.666701] ? iov_iter_get_pages_alloc+0x60c/0x1350 [ 477.671803] ? __kernel_text_address+0xd/0x40 [ 477.676289] ? depot_save_stack+0x122/0x43a [ 477.680600] default_file_splice_read+0x3fe/0x820 [ 477.685429] ? save_stack+0xa9/0xd0 [ 477.689043] ? page_cache_pipe_buf_steal+0x250/0x250 [ 477.694750] ? trace_hardirqs_on+0x10/0x10 [ 477.699066] ? trace_hardirqs_off+0x10/0x10 [ 477.703390] ? trace_hardirqs_off+0x10/0x10 [ 477.707716] ? lock_downgrade+0x7f0/0x7f0 [ 477.711920] ? __fsnotify_update_child_dentry_flags.part.2+0x280/0x280 [ 477.719018] ? selinux_file_permission+0x31f/0x3e0 [ 477.723993] ? security_file_permission+0x14f/0x1c0 [ 477.729025] ? rw_verify_area+0xb8/0x2b0 [ 477.733096] do_splice_to+0xea/0x130 [ 477.736795] ? alloc_pipe_info+0x245/0x340 [ 477.740164] kasan: CONFIG_KASAN_INLINE enabled [ 477.741013] splice_direct_to_actor+0x20d/0x760 [ 477.741022] ? pipe_to_sendpage+0x420/0x420 [ 477.741029] ? do_splice_to+0x130/0x130 [ 477.745715] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 477.750389] ? selinux_file_open+0x430/0x430 [ 477.750399] ? rw_verify_area+0xb8/0x2b0 [ 477.750406] do_splice_direct+0x144/0x250 [ 477.750411] ? selinux_file_permission+0x2d1/0x3e0 [ 477.750416] ? splice_direct_to_actor+0x760/0x760 [ 477.750422] ? rw_verify_area+0xb8/0x2b0 [ 477.750429] do_sendfile+0x463/0xd00 [ 477.750439] ? do_compat_pwritev64+0x180/0x180 [ 477.750444] ? wait_for_completion+0x440/0x440 [ 477.750451] ? __sb_end_write+0xa4/0xd0 [ 477.750456] ? mutex_unlock+0xd/0x10 [ 477.750468] SyS_sendfile64+0xf5/0x110 [ 477.750473] ? SyS_sendfile+0x120/0x120 [ 477.750481] ? do_syscall_64+0x4c/0x5b0 [ 477.750488] ? SyS_sendfile+0x120/0x120 [ 477.750492] do_syscall_64+0x1c9/0x5b0 [ 477.750496] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.750506] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 477.760515] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 477.766228] RIP: 0033:0x446879 [ 477.770617] Modules linked in: [ 477.774663] RSP: 002b:00007faa8189ed08 EFLAGS: 00000246 [ 477.783725] ORIG_RAX: 0000000000000028 [ 477.788550] CPU: 1 PID: 11617 Comm: syz-executor373 Not tainted 4.14.170-syzkaller #0 [ 477.792605] RAX: ffffffffffffffda RBX: 00000000006dbc38 RCX: 0000000000446879 [ 477.796312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.800873] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000006 [ 477.805516] task: ffff88809a708540 task.stack: ffff88808be40000 [ 477.809566] RBP: 00000000006dbc30 R08: 0000000000000002 R09: 0000000000003931 [ 477.813281] RIP: 0010:scatterwalk_copychunks+0x3c5/0x690 [ 477.817145] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc3c [ 477.822233] RSP: 0018:ffff88808be47370 EFLAGS: 00010202 [ 477.826206] R13: 00007faa8189ed10 R14: 0000000000000008 R15: 0000000000000000 [ 477.937359] RAX: 0000000000000000 RBX: ffff88808c23c364 RCX: 000000000000401d [ 477.944618] RDX: 0000000000000002 RSI: 0000000000000010 RDI: ffff88808c23c358 [ 477.952632] RBP: ffff88808be473d0 R08: ffffed10115eb804 R09: ffffed10115eb800 [ 477.959941] R10: 0000000000000000 R11: ffff88808af5c01c R12: 0000000000001000 [ 477.967205] R13: ffff88808be47410 R14: 000000000000001d R15: dffffc0000000000 [ 477.974463] FS: 00007faa818c0700(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 477.982677] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 477.988546] CR2: 0000000020000200 CR3: 000000008a724000 CR4: 00000000001406e0 [ 477.995813] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 478.003138] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 478.010413] Call Trace: [ 478.013003] scatterwalk_map_and_copy+0x10d/0x1a0 [ 478.017837] ? scatterwalk_copychunks+0x690/0x690 [ 478.022662] ? rcu_read_lock_sched_held+0x108/0x120 [ 478.028075] ? kernel_fpu_end+0x9b/0x110 [ 478.032766] ? kernel_fpu_begin+0x170/0x170 [ 478.037077] gcmaes_encrypt.constprop.14+0x2d7/0xae0 [ 478.042171] generic_gcmaes_encrypt+0xf8/0x13d [ 478.046732] ? helper_rfc4106_encrypt+0x430/0x430 [ 478.051582] ? __kmalloc+0x370/0x7b0 [ 478.055294] ? sk_stream_wait_memory+0x84c/0xd10 [ 478.060047] gcmaes_wrapper_encrypt+0xe5/0x140 [ 478.064622] tls_push_record+0x8ec/0x14d0 [ 478.068804] tls_sw_sendpage+0x446/0xc50 [ 478.072862] ? tls_sw_sendmsg+0x10a0/0x10a0 [ 478.077203] inet_sendpage+0x125/0x600 [ 478.081094] ? kernel_sendpage+0xd0/0xd0 [ 478.085227] kernel_sendpage+0x63/0xd0 [ 478.089122] sock_sendpage+0x6d/0xd0 [ 478.092862] pipe_to_sendpage+0x208/0x420 [ 478.097005] ? lock_downgrade+0x7f0/0x7f0 [ 478.101638] ? generic_pipe_buf_nosteal+0x10/0x10 [ 478.106483] __splice_from_pipe+0x2d4/0x730 [ 478.111253] ? generic_pipe_buf_nosteal+0x10/0x10 [ 478.116081] ? generic_pipe_buf_nosteal+0x10/0x10 [ 478.120919] splice_from_pipe+0xb5/0x110 [ 478.126179] ? selinux_file_permission+0x31f/0x3e0 [ 478.131264] ? splice_shrink_spd+0xa0/0xa0 [ 478.135657] ? rw_verify_area+0xb8/0x2b0 [ 478.139701] generic_splice_sendpage+0x10/0x20 [ 478.144288] direct_splice_actor+0x107/0x1c0 [ 478.148685] ? alloc_pipe_info+0x245/0x340 [ 478.152931] splice_direct_to_actor+0x27f/0x760 [ 478.157845] ? pipe_to_sendpage+0x420/0x420 [ 478.162152] ? do_splice_to+0x130/0x130 [ 478.166113] ? selinux_file_open+0x430/0x430 [ 478.170514] ? rw_verify_area+0xb8/0x2b0 [ 478.174556] do_splice_direct+0x144/0x250 [ 478.178689] ? selinux_file_permission+0x2d1/0x3e0 [ 478.183603] ? splice_direct_to_actor+0x760/0x760 [ 478.188438] ? rw_verify_area+0xb8/0x2b0 [ 478.192480] do_sendfile+0x463/0xd00 [ 478.196243] ? do_compat_pwritev64+0x180/0x180 [ 478.200818] ? wait_for_completion+0x440/0x440 [ 478.205388] ? __sb_end_write+0xa4/0xd0 [ 478.209352] ? mutex_unlock+0xd/0x10 [ 478.213049] SyS_sendfile64+0xf5/0x110 [ 478.217013] ? SyS_sendfile+0x120/0x120 [ 478.220990] ? do_syscall_64+0x4c/0x5b0 [ 478.224962] ? SyS_sendfile+0x120/0x120 [ 478.228939] do_syscall_64+0x1c9/0x5b0 [ 478.232806] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 478.237651] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 478.242841] RIP: 0033:0x446879 [ 478.246115] RSP: 002b:00007faa818bfd08 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 478.255110] RAX: ffffffffffffffda RBX: 00000000006dbc28 RCX: 0000000000446879 [ 478.262382] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 478.269777] RBP: 00000000006dbc20 R08: 0000000000000002 R09: 65732f636f003931 [ 478.277118] R10: 0000000000006785 R11: 0000000000000246 R12: 00000000006dbc2c [ 478.284483] R13: 00007faa818bfd10 R14: 0000000000000005 R15: 0000000000000000 [ 478.291740] Code: ff ff 48 89 c7 e8 8c fc 26 00 4c 89 ea 48 c1 ea 03 42 80 3c 3a 00 0f 85 84 01 00 00 48 8d 70 10 49 89 45 00 48 89 f2 48 c1 ea 03 <42> 0f b6 14 3a 84 d2 74 09 80 fa 03 0f 8e 4d 02 00 00 48 8b 5d [ 478.311495] RIP: scatterwalk_copychunks+0x3c5/0x690 RSP: ffff88808be47370 [ 478.322858] ---[ end trace b00768579699918c ]--- [ 478.327707] Kernel panic - not syncing: Fatal exception [ 478.334369] Kernel Offset: disabled [ 478.338007] Rebooting in 86400 seconds..