DUID 00:04:9a:9b:60:6a:39:26:c8:65:2f:c5:16:4d:58:03:30:c2
forked to background, child pid 3237
[ 24.701971][ T3238] 8021q: adding VLAN 0 to HW filter on device bond0
[ 24.717273][ T3238] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.138' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
syzkaller login: [ 46.724950][ T3578] loop3: detected capacity change from 0 to 32768
[ 46.820273][ T3571] loop1: detected capacity change from 0 to 32768
[ 46.830985][ T3578] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz-executor325 (3578)
[ 46.863141][ T3575] loop0: detected capacity change from 0 to 32768
[ 46.875907][ T3578] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm
[ 46.877840][ T3577] loop2: detected capacity change from 0 to 32768
[ 46.892390][ T3578] BTRFS info (device loop3): using free space tree
[ 46.897054][ T3579] loop4: detected capacity change from 0 to 32768
[ 46.899033][ T3578] BTRFS info (device loop3): has skinny extents
[ 46.933354][ T3578] BTRFS info (device loop3): enabling ssd optimizations
[ 46.977765][ T3571] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor325 (3571)
[ 47.034874][ T3575] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor325 (3575)
[ 47.070428][ T3577] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor325 (3577)
[ 47.099209][ T3601] FAULT_INJECTION: forcing a failure.
[ 47.099209][ T3601] name failslab, interval 1, probability 0, space 0, times 1
[ 47.130116][ T3579] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor325 (3579)
[ 47.141274][ T3601] CPU: 1 PID: 3601 Comm: syz-executor325 Not tainted 5.15.164-syzkaller #0
[ 47.150001][ T3601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 47.160168][ T3601] Call Trace:
[ 47.163456][ T3601]
[ 47.166469][ T3601] dump_stack_lvl+0x1e3/0x2d0
[ 47.171182][ T3601] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 47.176816][ T3601] ? panic+0x860/0x860
[ 47.180984][ T3601] ? __might_sleep+0xc0/0xc0
[ 47.185691][ T3601] should_fail+0x38a/0x4c0
[ 47.190239][ T3601] should_failslab+0x5/0x20
[ 47.194741][ T3601] slab_pre_alloc_hook+0x53/0xc0
[ 47.199682][ T3601] ? alloc_extent_state+0x25/0x2f0
[ 47.205079][ T3601] kmem_cache_alloc+0x3f/0x280
[ 47.210253][ T3601] alloc_extent_state+0x25/0x2f0
[ 47.215738][ T3601] set_extent_bit+0x1e1/0x15f0
[ 47.220562][ T3601] ? clear_state_bit+0x580/0x580
[ 47.225523][ T3601] ? pagecache_get_page+0xd3c/0x1010
[ 47.230838][ T3601] lock_extent_bits+0xc9/0x1e0
[ 47.235716][ T3601] ? clear_record_extent_bits+0x70/0x70
[ 47.241734][ T3601] ? wait_on_page_writeback+0x161/0x1a0
[ 47.247398][ T3601] lock_and_cleanup_extent_if_need+0x10b/0x6f0
[ 47.253675][ T3601] btrfs_buffered_write+0x768/0x1270
[ 47.259073][ T3601] ? hole_mergeable+0x510/0x510
[ 47.263933][ T3601] ? btrfs_write_check+0x6b1/0x760
[ 47.269164][ T3601] ? __lock_acquire+0x1ff0/0x1ff0
[ 47.274189][ T3601] ? __up_read+0x2b9/0x690
[ 47.278649][ T3601] ? up_read+0x20/0x20
[ 47.282936][ T3601] ? iov_iter_alignment+0x1b6/0x400
[ 47.288243][ T3601] btrfs_file_write_iter+0x975/0xc60
[ 47.293531][ T3601] do_iter_readv_writev+0x594/0x7a0
[ 47.298820][ T3601] ? generic_file_rw_checks+0x260/0x260
[ 47.304801][ T3601] ? common_file_perm+0x17d/0x1d0
[ 47.309832][ T3601] ? fsnotify_perm+0x64/0x590
[ 47.315887][ T3601] ? security_file_permission+0x75/0xa0
[ 47.321790][ T3601] do_iter_write+0x1e6/0x760
[ 47.326722][ T3601] do_pwritev+0x219/0x360
[ 47.331315][ T3601] ? do_preadv+0x350/0x350
[ 47.335912][ T3601] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 47.342066][ T3601] ? vtime_user_exit+0x2d1/0x400
[ 47.347001][ T3601] ? syscall_enter_from_user_mode+0x2e/0x240
[ 47.352962][ T3601] ? lockdep_hardirqs_on+0x94/0x130
[ 47.358142][ T3601] ? __x64_sys_pwritev2+0xb9/0x100
[ 47.363238][ T3601] do_syscall_64+0x3b/0xb0
[ 47.367778][ T3601] ? clear_bhb_loop+0x15/0x70
[ 47.372492][ T3601] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.378388][ T3601] RIP: 0033:0x7f79906ed2b9
[ 47.382821][ T3601] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 1b 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
[ 47.402760][ T3601] RSP: 002b:00007f79906601f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 47.411249][ T3601] RAX: ffffffffffffffda RBX: 00007f7990772728 RCX: 00007f79906ed2b9
[ 47.419207][ T3601] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000005
[ 47.427159][ T3601] RBP: 00007f7990772720 R08: 0000000000000000 R09: 0000000000000003
[ 47.435246][ T3601] R10: 0000000000002000 R11: 0000000000000246 R12: 00007f799073f880
[ 47.443219][ T3601] R13: 00007f7990660210 R14: 0000000000000001 R15: 0030656c69662f2e
[ 47.451275][ T3601]
[ 47.472686][ T3603] FAULT_INJECTION: forcing a failure.
[ 47.472686][ T3603] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 47.500863][ T3576] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (3576)
[ 47.538246][ T3603] CPU: 1 PID: 3603 Comm: syz-executor325 Not tainted 5.15.164-syzkaller #0
[ 47.546959][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 47.557040][ T3603] Call Trace:
[ 47.560503][ T3603]
[ 47.563444][ T3603] dump_stack_lvl+0x1e3/0x2d0
[ 47.568336][ T3603] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 47.574285][ T3603] ? panic+0x860/0x860
[ 47.578500][ T3603] should_fail+0x38a/0x4c0
[ 47.582947][ T3603] prepare_alloc_pages+0x1db/0x5b0
[ 47.588082][ T3603] __alloc_pages+0x14f/0x700
[ 47.592775][ T3603] ? __rmqueue_pcplist+0x2030/0x2030
[ 47.598165][ T3603] ? stack_trace_save+0x113/0x1c0
[ 47.603292][ T3603] ? reacquire_held_locks+0x660/0x660
[ 47.608720][ T3603] ? alloc_pages+0x458/0x570
[ 47.613407][ T3603] stack_depot_save+0x319/0x440
[ 47.618395][ T3603] kasan_save_stack+0x4d/0x60
[ 47.623061][ T3603] ? kasan_save_stack+0x36/0x60
[ 47.628295][ T3603] ? kasan_record_aux_stack+0xba/0x100
[ 47.633755][ T3603] ? task_work_add+0x2f/0x1d0
[ 47.638519][ T3603] ? fput_many+0xe7/0x1b0
[ 47.642836][ T3603] ? filp_close+0x10e/0x150
[ 47.647319][ T3603] ? put_files_struct+0x1b2/0x350
[ 47.652323][ T3603] ? do_exit+0x684/0x2480
[ 47.656638][ T3603] ? do_group_exit+0x144/0x310
[ 47.661382][ T3603] ? get_signal+0xc66/0x14e0
[ 47.665953][ T3603] ? arch_do_signal_or_restart+0xc3/0x1890
[ 47.671741][ T3603] ? exit_to_user_mode_loop+0x97/0x130
[ 47.677180][ T3603] ? exit_to_user_mode_prepare+0xb1/0x140
[ 47.682877][ T3603] ? syscall_exit_to_user_mode+0x5d/0x240
[ 47.688581][ T3603] ? do_syscall_64+0x47/0xb0
[ 47.693148][ T3603] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.699217][ T3603] kasan_record_aux_stack+0xba/0x100
[ 47.704487][ T3603] task_work_add+0x2f/0x1d0
[ 47.709083][ T3603] ? dnotify_flush+0xed/0x790
[ 47.713759][ T3603] fput_many+0xe7/0x1b0
[ 47.717899][ T3603] filp_close+0x10e/0x150
[ 47.722210][ T3603] put_files_struct+0x1b2/0x350
[ 47.727044][ T3603] do_exit+0x684/0x2480
[ 47.731186][ T3603] ? put_task_struct+0x80/0x80
[ 47.735958][ T3603] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 47.741930][ T3603] do_group_exit+0x144/0x310
[ 47.746530][ T3603] ? lockdep_hardirqs_on+0x94/0x130
[ 47.751713][ T3603] get_signal+0xc66/0x14e0
[ 47.756119][ T3603] arch_do_signal_or_restart+0xc3/0x1890
[ 47.761830][ T3603] ? do_pwritev+0x245/0x360
[ 47.766316][ T3603] ? rcu_is_watching+0x11/0xa0
[ 47.771234][ T3603] ? do_pwritev+0x245/0x360
[ 47.775753][ T3603] ? kfree+0x4a/0x270
[ 47.779743][ T3603] ? fput_many+0x15e/0x1b0
[ 47.784160][ T3603] ? do_pwritev+0x2b8/0x360
[ 47.788655][ T3603] ? do_preadv+0x350/0x350
[ 47.793328][ T3603] ? get_sigframe_size+0x10/0x10
[ 47.798869][ T3603] ? exit_to_user_mode_loop+0x39/0x130
[ 47.804411][ T3603] exit_to_user_mode_loop+0x97/0x130
[ 47.809691][ T3603] exit_to_user_mode_prepare+0xb1/0x140
[ 47.815416][ T3603] syscall_exit_to_user_mode+0x5d/0x240
[ 47.820970][ T3603] do_syscall_64+0x47/0xb0
[ 47.825374][ T3603] ? clear_bhb_loop+0x15/0x70
[ 47.830034][ T3603] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.835927][ T3603] RIP: 0033:0x7f79906ed2b9
[ 47.840324][ T3603] Code: Unable to access opcode bytes at RIP 0x7f79906ed28f.
[ 47.847665][ T3603] RSP: 002b:00007f79906601f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 47.856079][ T3603] RAX: fffffffffffffff2 RBX: 00007f7990772728 RCX: 00007f79906ed2b9
[ 47.864036][ T3603] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000004
[ 47.871988][ T3603] RBP: 00007f7990772720 R08: 0000000000000000 R09: 0000000000000003
[ 47.879957][ T3603] R10: 0000000000002000 R11: 0000000000000246 R12: 00007f799073f880
executing program
[ 47.887913][ T3603] R13: 00007f7990660210 R14: 0000000000000001 R15: 0030656c69662f2e
[ 47.895969][ T3603]
executing program
[ 47.972485][ T3613] FAULT_INJECTION: forcing a failure.
[ 47.972485][ T3613] name failslab, interval 1, probability 0, space 0, times 0
[ 47.985581][ T3613] CPU: 0 PID: 3613 Comm: syz-executor325 Not tainted 5.15.164-syzkaller #0
[ 47.994188][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 48.004690][ T3613] Call Trace:
[ 48.008423][ T3613]
[ 48.012665][ T3613] dump_stack_lvl+0x1e3/0x2d0
[ 48.017543][ T3613] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 48.023271][ T3613] ? panic+0x860/0x860
[ 48.027558][ T3613] should_fail+0x38a/0x4c0
[ 48.032689][ T3613] should_failslab+0x5/0x20
[ 48.037200][ T3613] slab_pre_alloc_hook+0x53/0xc0
[ 48.042255][ T3613] ? alloc_extent_state+0x25/0x2f0
[ 48.047379][ T3613] kmem_cache_alloc+0x3f/0x280
[ 48.052156][ T3613] alloc_extent_state+0x25/0x2f0
[ 48.057118][ T3613] set_extent_bit+0x12f8/0x15f0
[ 48.062023][ T3613] ? clear_state_bit+0x580/0x580
[ 48.067076][ T3613] ? pagecache_get_page+0xd3c/0x1010
[ 48.072392][ T3613] lock_extent_bits+0xc9/0x1e0
[ 48.077172][ T3613] ? clear_record_extent_bits+0x70/0x70
[ 48.082716][ T3613] ? wait_on_page_writeback+0x161/0x1a0
[ 48.088272][ T3613] lock_and_cleanup_extent_if_need+0x10b/0x6f0
[ 48.094443][ T3613] btrfs_buffered_write+0x768/0x1270
[ 48.099758][ T3613] ? hole_mergeable+0x510/0x510
[ 48.104692][ T3613] ? btrfs_write_check+0x6b1/0x760
[ 48.109805][ T3613] ? __lock_acquire+0x1ff0/0x1ff0
[ 48.115010][ T3613] ? __up_read+0x2b9/0x690
[ 48.119431][ T3613] ? up_read+0x20/0x20
[ 48.123519][ T3613] ? iov_iter_alignment+0x1b6/0x400
[ 48.128809][ T3613] btrfs_file_write_iter+0x975/0xc60
[ 48.134215][ T3613] do_iter_readv_writev+0x594/0x7a0
[ 48.139430][ T3613] ? generic_file_rw_checks+0x260/0x260
[ 48.144987][ T3613] ? common_file_perm+0x17d/0x1d0
[ 48.150107][ T3613] ? fsnotify_perm+0x64/0x590
[ 48.154801][ T3613] ? security_file_permission+0x75/0xa0
[ 48.160357][ T3613] do_iter_write+0x1e6/0x760
[ 48.165052][ T3613] do_pwritev+0x219/0x360
[ 48.169390][ T3613] ? do_preadv+0x350/0x350
[ 48.173821][ T3613] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 48.179806][ T3613] ? vtime_user_exit+0x2d1/0x400
[ 48.184753][ T3613] ? syscall_enter_from_user_mode+0x2e/0x240
[ 48.190737][ T3613] ? lockdep_hardirqs_on+0x94/0x130
[ 48.195961][ T3613] ? __x64_sys_pwritev2+0xb9/0x100
[ 48.201092][ T3613] do_syscall_64+0x3b/0xb0
[ 48.205615][ T3613] ? clear_bhb_loop+0x15/0x70
[ 48.210455][ T3613] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 48.216358][ T3613] RIP: 0033:0x7f79906ed2b9
[ 48.220869][ T3613] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 1b 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
[ 48.240682][ T3613] RSP: 002b:00007f79906601f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 48.249216][ T3613] RAX: ffffffffffffffda RBX: 00007f7990772728 RCX: 00007f79906ed2b9
[ 48.257329][ T3613] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000004
[ 48.265414][ T3613] RBP: 00007f7990772720 R08: 0000000000000000 R09: 0000000000000003
[ 48.273405][ T3613] R10: 0000000000002000 R11: 0000000000000246 R12: 00007f799073f880
[ 48.281476][ T3613] R13: 00007f7990660210 R14: 0000000000000001 R15: 0030656c69662f2e
[ 48.289561][ T3613]
[ 48.293665][ T3613] ------------[ cut here ]------------
[ 48.299180][ T3613] kernel BUG at fs/btrfs/extent_io.c:1163!
[ 48.305224][ T3613] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 48.311761][ T3613] CPU: 0 PID: 3613 Comm: syz-executor325 Not tainted 5.15.164-syzkaller #0
[ 48.320792][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 48.330855][ T3613] RIP: 0010:set_extent_bit+0x15e8/0x15f0
[ 48.336683][ T3613] Code: fe 48 8b 7c 24 18 89 de e8 65 e4 ff ff e8 c0 d4 18 fe 0f 0b e9 cc fe ff ff e8 b4 d4 18 fe e8 07 00 99 fd eb c1 e8 a8 d4 18 fe <0f> 0b 66 0f 1f 44 00 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28
[ 48.356569][ T3613] RSP: 0018:ffffc900030675e0 EFLAGS: 00010293
[ 48.362652][ T3613] RAX: ffffffff83678cb8 RBX: 0000000000000000 RCX: ffff888018a09dc0
[ 48.370624][ T3613] RDX: 0000000000000000 RSI: ffffffff8ad8f7e0 RDI: ffffffff8ad8f7a0
[ 48.377868][ T3611] loop0: detected capacity change from 0 to 32768
[ 48.378595][ T3613] RBP: ffffc90003067718 R08: 00000000000000c8 R09: fffffbfff193ec07
[ 48.378607][ T3613] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000002
[ 48.378617][ T3613] R13: dffffc0000000000 R14: 000000000001a000 R15: dffffc0000000000
[ 48.378632][ T3613] FS: 00007f79906606c0(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 48.394057][ T3615] loop1: detected capacity change from 0 to 32768
[ 48.401019][ T3613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.401033][ T3613] CR2: 00007f799065ffe8 CR3: 0000000073a6d000 CR4: 00000000003506f0
[ 48.401045][ T3613] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.401054][ T3613] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.401064][ T3613] Call Trace:
[ 48.401070][ T3613]
[ 48.401075][ T3613] ? __die_body+0x5e/0xa0
[ 48.401096][ T3613] ? die+0x83/0xb0
[ 48.431428][ T3611] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor325 (3611)
[ 48.438941][ T3613] ? do_trap+0x11e/0x350
[ 48.438965][ T3613] ? set_extent_bit+0x15e8/0x15f0
[ 48.451656][ T3605] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (3605)
[ 48.454874][ T3613] ? set_extent_bit+0x15e8/0x15f0
[ 48.504133][ T3613] ? do_error_trap+0x13d/0x1e0
[ 48.509120][ T3613] ? set_extent_bit+0x15e8/0x15f0
[ 48.514158][ T3613] ? do_int3+0x30/0x30
[ 48.518235][ T3613] ? rcu_is_watching+0x11/0xa0
[ 48.523013][ T3613] ? handle_invalid_op+0x2c/0x40
[ 48.528063][ T3613] ? set_extent_bit+0x15e8/0x15f0
[ 48.533197][ T3613] ? exc_invalid_op+0x2f/0x40
[ 48.537887][ T3613] ? asm_exc_invalid_op+0x16/0x20
[ 48.542926][ T3613] ? set_extent_bit+0x15e8/0x15f0
[ 48.547972][ T3613] ? set_extent_bit+0x15e8/0x15f0
[ 48.553020][ T3613] ? clear_state_bit+0x580/0x580
[ 48.557968][ T3613] ? pagecache_get_page+0xd3c/0x1010
[ 48.563280][ T3613] lock_extent_bits+0xc9/0x1e0
[ 48.568229][ T3613] ? clear_record_extent_bits+0x70/0x70
executing program
[ 48.573787][ T3613] ? wait_on_page_writeback+0x161/0x1a0
[ 48.579448][ T3613] lock_and_cleanup_extent_if_need+0x10b/0x6f0
[ 48.585634][ T3613] btrfs_buffered_write+0x768/0x1270
[ 48.590944][ T3613] ? hole_mergeable+0x510/0x510
[ 48.595812][ T3613] ? btrfs_write_check+0x6b1/0x760
[ 48.600927][ T3613] ? __lock_acquire+0x1ff0/0x1ff0
[ 48.605954][ T3613] ? __up_read+0x2b9/0x690
[ 48.610377][ T3613] ? up_read+0x20/0x20
[ 48.614450][ T3613] ? iov_iter_alignment+0x1b6/0x400
[ 48.619647][ T3613] btrfs_file_write_iter+0x975/0xc60
[ 48.625028][ T3613] do_iter_readv_writev+0x594/0x7a0
[ 48.630395][ T3613] ? generic_file_rw_checks+0x260/0x260
[ 48.635934][ T3613] ? common_file_perm+0x17d/0x1d0
[ 48.640951][ T3613] ? fsnotify_perm+0x64/0x590
[ 48.645627][ T3613] ? security_file_permission+0x75/0xa0
[ 48.651164][ T3613] do_iter_write+0x1e6/0x760
[ 48.655752][ T3613] do_pwritev+0x219/0x360
[ 48.660070][ T3613] ? do_preadv+0x350/0x350
[ 48.664484][ T3613] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 48.670471][ T3613] ? vtime_user_exit+0x2d1/0x400
[ 48.675421][ T3613] ? syscall_enter_from_user_mode+0x2e/0x240
[ 48.681410][ T3613] ? lockdep_hardirqs_on+0x94/0x130
[ 48.686609][ T3613] ? __x64_sys_pwritev2+0xb9/0x100
[ 48.691716][ T3613] do_syscall_64+0x3b/0xb0
[ 48.696122][ T3613] ? clear_bhb_loop+0x15/0x70
[ 48.700791][ T3613] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 48.706687][ T3613] RIP: 0033:0x7f79906ed2b9
[ 48.711101][ T3613] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 1b 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
[ 48.730711][ T3613] RSP: 002b:00007f79906601f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 48.739129][ T3613] RAX: ffffffffffffffda RBX: 00007f7990772728 RCX: 00007f79906ed2b9
[ 48.747108][ T3613] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000004
[ 48.755263][ T3613] RBP: 00007f7990772720 R08: 0000000000000000 R09: 0000000000000003
[ 48.763238][ T3613] R10: 0000000000002000 R11: 0000000000000246 R12: 00007f799073f880
[ 48.771310][ T3613] R13: 00007f7990660210 R14: 0000000000000001 R15: 0030656c69662f2e
[ 48.779292][ T3613]
[ 48.782307][ T3613] Modules linked in:
[ 48.786382][ T3613] ---[ end trace 84c13ff248fc201f ]---
[ 48.791976][ T3613] RIP: 0010:set_extent_bit+0x15e8/0x15f0
[ 48.797709][ T3613] Code: fe 48 8b 7c 24 18 89 de e8 65 e4 ff ff e8 c0 d4 18 fe 0f 0b e9 cc fe ff ff e8 b4 d4 18 fe e8 07 00 99 fd eb c1 e8 a8 d4 18 fe <0f> 0b 66 0f 1f 44 00 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28
[ 48.801916][ T3624] FAULT_INJECTION: forcing a failure.
[ 48.801916][ T3624] name fail_futex, interval 1, probability 0, space 0, times 1
[ 48.818191][ T3613] RSP: 0018:ffffc900030675e0 EFLAGS: 00010293
[ 48.818219][ T3613] RAX: ffffffff83678cb8 RBX: 0000000000000000 RCX: ffff888018a09dc0
[ 48.818230][ T3613] RDX: 0000000000000000 RSI: ffffffff8ad8f7e0 RDI: ffffffff8ad8f7a0
[ 48.818240][ T3613] RBP: ffffc90003067718 R08: 00000000000000c8 R09: fffffbfff193ec07
[ 48.818250][ T3613] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000002
[ 48.818259][ T3613] R13: dffffc0000000000 R14: 000000000001a000 R15: dffffc0000000000
[ 48.818268][ T3613] FS: 00007f79906606c0(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 48.818281][ T3613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.818291][ T3613] CR2: 00007f799065ffe8 CR3: 0000000073a6d000 CR4: 00000000003506f0
[ 48.818304][ T3613] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.818313][ T3613] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.856207][ T3624] CPU: 1 PID: 3624 Comm: syz-executor325 Tainted: G D 5.15.164-syzkaller #0
[ 48.861690][ T3613] Kernel panic - not syncing: Fatal exception
[ 48.869791][ T3624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 48.869804][ T3624] Call Trace:
[ 48.947007][ T3624]
[ 48.949968][ T3624] dump_stack_lvl+0x1e3/0x2d0
[ 48.954728][ T3624] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 48.960349][ T3624] ? panic+0x860/0x860
[ 48.964606][ T3624] ? stack_trace_save+0x113/0x1c0
[ 48.969738][ T3624] ? read_lock_is_recursive+0x10/0x10
[ 48.975104][ T3624] ? stack_trace_snprint+0xe0/0xe0
[ 48.980203][ T3624] should_fail+0x38a/0x4c0
[ 48.984704][ T3624] get_futex_key+0x20e/0x1500
[ 48.989369][ T3624] ? kasan_save_stack+0x4d/0x60
[ 48.994228][ T3624] ? futex_wait+0x2f8/0x740
[ 48.998718][ T3624] ? futex_wait_restart+0x250/0x250
[ 49.003905][ T3624] futex_wake+0x139/0x750
[ 49.008364][ T3624] ? futex_wait+0x740/0x740
[ 49.012859][ T3624] do_futex+0x1394/0x1810
[ 49.017178][ T3624] ? read_lock_is_recursive+0x10/0x10
[ 49.022536][ T3624] ? rcu_is_watching+0x11/0xa0
[ 49.027321][ T3624] ? lock_acquire+0xdd/0x4f0
[ 49.031915][ T3624] ? futex_exit_release+0x1e0/0x1e0
[ 49.037111][ T3624] ? lock_release+0xb9/0x9a0
[ 49.041680][ T3624] ? __might_sleep+0xc0/0xc0
[ 49.046253][ T3624] ? __might_sleep+0xc0/0xc0
[ 49.050857][ T3624] ? rcu_is_watching+0x11/0xa0
[ 49.055650][ T3624] ? __lock_acquire+0x1ff0/0x1ff0
[ 49.060754][ T3624] ? lock_release+0xb9/0x9a0
[ 49.065432][ T3624] ? print_irqtrace_events+0x210/0x210
[ 49.070897][ T3624] mm_release+0x2b7/0x420
[ 49.075218][ T3624] ? exit_mm_release+0x30/0x30
[ 49.079970][ T3624] exit_mm+0xad/0x7f0
[ 49.083936][ T3624] ? _raw_spin_unlock+0x40/0x40
[ 49.088783][ T3624] ? acct_collect+0x5e3/0x7a0
[ 49.093455][ T3624] ? do_exit+0x2480/0x2480
[ 49.097869][ T3624] ? taskstats_exit+0x491/0xa10
[ 49.102723][ T3624] ? mm_trace_rss_stat+0x8e/0x1f0
[ 49.107765][ T3624] ? sync_mm_rss+0x26b/0x420
[ 49.112362][ T3624] do_exit+0x626/0x2480
[ 49.116530][ T3624] ? rcu_is_watching+0x11/0xa0
[ 49.121301][ T3624] ? lock_release+0xb9/0x9a0
[ 49.125887][ T3624] ? put_task_struct+0x80/0x80
[ 49.130743][ T3624] ? __lock_acquire+0x1ff0/0x1ff0
[ 49.135766][ T3624] ? _raw_spin_lock_irqsave+0x120/0x120
[ 49.141404][ T3624] do_group_exit+0x144/0x310
[ 49.146006][ T3624] get_signal+0xc66/0x14e0
[ 49.150589][ T3624] arch_do_signal_or_restart+0xc3/0x1890
[ 49.156234][ T3624] ? futex_exit_release+0x1e0/0x1e0
[ 49.161530][ T3624] ? rcu_is_watching+0x11/0xa0
[ 49.166308][ T3624] ? rcu_is_watching+0x11/0xa0
[ 49.171065][ T3624] ? lock_release+0xb9/0x9a0
[ 49.175660][ T3624] ? read_lock_is_recursive+0x10/0x10
[ 49.181128][ T3624] ? read_lock_is_recursive+0x10/0x10
[ 49.186501][ T3624] ? get_sigframe_size+0x10/0x10
[ 49.191467][ T3624] ? __lock_acquire+0x1ff0/0x1ff0
[ 49.196483][ T3624] ? __x64_sys_futex+0xf0/0xf0
[ 49.201244][ T3624] exit_to_user_mode_loop+0x97/0x130
[ 49.206528][ T3624] exit_to_user_mode_prepare+0xb1/0x140
[ 49.212086][ T3624] syscall_exit_to_user_mode+0x5d/0x240
[ 49.217721][ T3624] do_syscall_64+0x47/0xb0
[ 49.222130][ T3624] ? clear_bhb_loop+0x15/0x70
[ 49.226894][ T3624] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 49.232771][ T3624] RIP: 0033:0x7f79906ed2b9
[ 49.237280][ T3624] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 1b 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
[ 49.256972][ T3624] RSP: 002b:00007f799063f208 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 49.265487][ T3624] RAX: fffffffffffffe00 RBX: 00007f7990772738 RCX: 00007f79906ed2b9
[ 49.273496][ T3624] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7990772738
[ 49.281460][ T3624] RBP: 00007f7990772730 R08: 0000000000000034 R09: 0000000000000034
[ 49.289424][ T3624] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f799073f880
[ 49.297401][ T3624] R13: 00007f799063f210 R14: 0000000000000001 R15: 0030656c69662f2e
[ 49.305460][ T3624]
[ 49.308655][ T3613] Kernel Offset: disabled
[ 49.312967][ T3613] Rebooting in 86400 seconds..