Warning: Permanently added '10.128.1.39' (ED25519) to the list of known hosts.
2024/08/15 02:57:26 ignoring optional flag "sandboxArg"="0"
2024/08/15 02:57:26 parsed 1 programs
[ 50.218907][ T28] kauditd_printk_skb: 16 callbacks suppressed
[ 50.218912][ T28] audit: type=1400 audit(1723690646.898:105): avc: denied { create } for pid=2072 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 50.245694][ T28] audit: type=1400 audit(1723690646.898:106): avc: denied { write } for pid=2072 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 50.266298][ T28] audit: type=1400 audit(1723690646.898:107): avc: denied { read } for pid=2072 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 50.301974][ T28] audit: type=1400 audit(1723690646.988:108): avc: denied { unlink } for pid=2072 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
2024/08/15 02:57:27 executed programs: 0
[ 51.255763][ T2072] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 51.266254][ T28] audit: type=1400 audit(1723690647.958:109): avc: denied { write } for pid=2067 comm="syz-execprog" path="pipe:[1895]" dev="pipefs" ino=1895 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 52.692475][ T2494] loop0: detected capacity change from 0 to 64
[ 52.699592][ T28] audit: type=1400 audit(1723690649.378:110): avc: denied { mounton } for pid=2493 comm="syz-executor.0" path="/root/syzkaller-testdir2679656663/syzkaller.GioNXH/0/bus" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 52.726959][ T28] audit: type=1400 audit(1723690649.388:111): avc: denied { mount } for pid=2493 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1
[ 57.721798][ T11] kworker/u8:0: attempt to access beyond end of device
[ 57.721798][ T11] loop0: rw=1048577, sector=95, nr_sectors = 1 limit=64
[ 57.735511][ T11] Buffer I/O error on dev loop0, logical block 95, lost async page write
[ 57.744097][ T11] kworker/u8:0: attempt to access beyond end of device
[ 57.744097][ T11] loop0: rw=1048577, sector=96, nr_sectors = 1 limit=64
[ 57.757886][ T11] Buffer I/O error on dev loop0, logical block 96, lost async page write
[ 57.766378][ T11] kworker/u8:0: attempt to access beyond end of device
[ 57.766378][ T11] loop0: rw=1048577, sector=98, nr_sectors = 1 limit=64
[ 57.779978][ T11] Buffer I/O error on dev loop0, logical block 98, lost async page write
[ 57.788377][ T11] kworker/u8:0: attempt to access beyond end of device
[ 57.788377][ T11] loop0: rw=1048577, sector=100, nr_sectors = 1 limit=64
[ 57.802081][ T11] Buffer I/O error on dev loop0, logical block 100, lost async page write
[ 57.810560][ T11] kworker/u8:0: attempt to access beyond end of device
[ 57.810560][ T11] loop0: rw=1048577, sector=101, nr_sectors = 1 limit=64
[ 57.824462][ T11] Buffer I/O error on dev loop0, logical block 101, lost async page write
[ 57.833061][ T11] kworker/u8:0: attempt to access beyond end of device
[ 57.833061][ T11] loop0: rw=1048577, sector=102, nr_sectors = 1 limit=64
[ 57.846793][ T11] Buffer I/O error on dev loop0, logical block 102, lost async page write
[ 57.855287][ T11] kworker/u8:0: attempt to access beyond end of device
[ 57.855287][ T11] loop0: rw=1048577, sector=103, nr_sectors = 1 limit=64
[ 57.868984][ T11] Buffer I/O error on dev loop0, logical block 103, lost async page write
[ 57.877504][ T11] kworker/u8:0: attempt to access beyond end of device
[ 57.877504][ T11] loop0: rw=1048577, sector=104, nr_sectors = 1 limit=64
[ 57.891226][ T11] Buffer I/O error on dev loop0, logical block 104, lost async page write
[ 57.900597][ T11] kworker/u8:0: attempt to access beyond end of device
[ 57.900597][ T11] loop0: rw=1048577, sector=105, nr_sectors = 4064 limit=64
2024/08/15 02:57:59 executed programs: 1
2024/08/15 02:58:04 executed programs: 50
2024/08/15 02:58:09 executed programs: 140
2024/08/15 02:58:14 executed programs: 231
2024/08/15 02:58:19 executed programs: 323
2024/08/15 02:58:24 executed programs: 415
2024/08/15 02:58:29 executed programs: 507
2024/08/15 02:58:34 executed programs: 599
2024/08/15 02:58:39 executed programs: 691
2024/08/15 02:58:44 executed programs: 782
2024/08/15 02:58:49 executed programs: 874
2024/08/15 02:58:54 executed programs: 966
2024/08/15 02:58:59 executed programs: 1058
2024/08/15 02:59:04 executed programs: 1150
2024/08/15 02:59:09 executed programs: 1242
2024/08/15 02:59:14 executed programs: 1334
2024/08/15 02:59:19 executed programs: 1426
2024/08/15 02:59:24 executed programs: 1518
2024/08/15 02:59:29 executed programs: 1610
2024/08/15 02:59:34 executed programs: 1702
2024/08/15 02:59:40 executed programs: 1794
2024/08/15 02:59:45 executed programs: 1885
2024/08/15 02:59:50 executed programs: 1976
2024/08/15 02:59:55 executed programs: 2067
2024/08/15 03:00:00 executed programs: 2159
2024/08/15 03:00:05 executed programs: 2247
[ 213.081503][ T29] INFO: task kworker/u8:0:11 blocked for more than 143 seconds.
[ 213.089504][ T29] Not tainted 6.11.0-rc3-syzkaller #0
[ 213.095484][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 213.104186][ T29] task:kworker/u8:0 state:D stack:12288 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 213.114371][ T29] Workqueue: writeback wb_workfn (flush-7:0)
[ 213.120410][ T29] Call Trace:
[ 213.123912][ T29]
[ 213.127013][ T29] __schedule+0x3cf/0x9d0
[ 213.131371][ T29] schedule+0x25/0x110
[ 213.135468][ T29] schedule_preempt_disabled+0x13/0x30
[ 213.140913][ T29] __mutex_lock+0x4e3/0x940
[ 213.145544][ T29] ? hfs_find_init+0x7e/0xa0
[ 213.150218][ T29] ? hfs_find_init+0x7e/0xa0
[ 213.154838][ T29] hfs_find_init+0x7e/0xa0
[ 213.159239][ T29] hfs_ext_write_extent+0x68/0x90
[ 213.164294][ T29] hfs_write_inode+0x5b/0x2d0
[ 213.168979][ T29] __writeback_single_inode+0x30d/0x3d0
[ 213.174717][ T29] writeback_sb_inodes+0x22c/0x540
[ 213.179825][ T29] __writeback_inodes_wb+0x47/0xf0
[ 213.184982][ T29] wb_writeback+0x18e/0x370
[ 213.189486][ T29] wb_workfn+0x2e3/0x490
[ 213.193758][ T29] process_one_work+0x22f/0x6a0
[ 213.198697][ T29] worker_thread+0x1bc/0x350
[ 213.203496][ T29] ? __pfx_worker_thread+0x10/0x10
[ 213.208605][ T29] kthread+0xd6/0x100
[ 213.212610][ T29] ? __pfx_kthread+0x10/0x10
[ 213.217199][ T29] ret_from_fork+0x2c/0x50
[ 213.221630][ T29] ? __pfx_kthread+0x10/0x10
[ 213.226213][ T29] ret_from_fork_asm+0x1a/0x30
[ 213.230972][ T29]
[ 213.234032][ T29] INFO: task syz-executor.0:2494 blocked for more than 143 seconds.
[ 213.242127][ T29] Not tainted 6.11.0-rc3-syzkaller #0
[ 213.248086][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 213.257304][ T29] task:syz-executor.0 state:D stack:13704 pid:2494 tgid:2493 ppid:2077 flags:0x00004006
[ 213.267878][ T29] Call Trace:
[ 213.271237][ T29]
[ 213.275422][ T29] __schedule+0x3cf/0x9d0
[ 213.279938][ T29] schedule+0x25/0x110
[ 213.284359][ T29] schedule_preempt_disabled+0x13/0x30
[ 213.289809][ T29] __mutex_lock+0x4e3/0x940
[ 213.294346][ T29] ? hfs_find_init+0x7e/0xa0
[ 213.298941][ T29] ? hfs_find_init+0x7e/0xa0
[ 213.303580][ T29] hfs_find_init+0x7e/0xa0
[ 213.307999][ T29] hfs_ext_read_extent+0x5d/0x1a0
[ 213.313396][ T29] hfs_extend_file+0x181/0x280
[ 213.318271][ T29] hfs_bmap_reserve+0x74/0x90
[ 213.323659][ T29] __hfs_ext_write_extent+0x8c/0xb0
[ 213.329220][ T29] hfs_ext_read_extent+0x162/0x1a0
[ 213.334700][ T29] hfs_extend_file+0x181/0x280
[ 213.339997][ T29] hfs_get_block+0x62/0x1e0
[ 213.345425][ T29] __block_write_begin_int+0x171/0x520
[ 213.350876][ T29] ? __pfx_hfs_get_block+0x10/0x10
[ 213.356020][ T29] ? __pfx_hfs_get_block+0x10/0x10
[ 213.361273][ T29] block_write_begin+0x4d/0x130
[ 213.366164][ T29] hfs_write_begin+0x2f/0x70
[ 213.370766][ T29] ? __pfx_hfs_get_block+0x10/0x10
[ 213.376008][ T29] generic_perform_write+0xef/0x330
[ 213.382279][ T29] generic_file_write_iter+0x60/0xd0
[ 213.389161][ T29] vfs_write+0x2b0/0x4c0
[ 213.393716][ T29] ksys_write+0x70/0xf0
[ 213.398108][ T29] do_syscall_64+0x6d/0x170
[ 213.403191][ T29] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 213.409445][ T29] RIP: 0033:0x7f941447cda9
[ 213.413908][ T29] RSP: 002b:00007f94151fe0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 213.422510][ T29] RAX: ffffffffffffffda RBX: 00007f94145abf80 RCX: 00007f941447cda9
[ 213.430560][ T29] RDX: 000000000208e24b RSI: 0000000020000180 RDI: 0000000000000004
[ 213.438957][ T29] RBP: 00007f94144c947a R08: 0000000000000000 R09: 0000000000000000
[ 213.448534][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 213.458473][ T29] R13: 0000000000000006 R14: 00007f94145abf80 R15: 00007ffd06dafe08
[ 213.466830][ T29]
[ 213.470165][ T29]
[ 213.470165][ T29] Showing all locks held in the system:
[ 213.478295][ T29] 4 locks held by kworker/u8:0/11:
2024/08/15 03:00:10 executed programs: 2334
[ 213.483449][ T29] #0: ffff888100eb1d48 ((wq_completion)writeback){....}-{0:0}, at: process_one_work+0x444/0x6a0
[ 213.495985][ T29] #1: ffffc90000063e58 ((work_completion)(&(&wb->dwork)->work)){....}-{0:0}, at: process_one_work+0x1ec/0x6a0
[ 213.509172][ T29] #2: ffff88810132a0e0 (&type->s_umount_key#62){....}-{3:3}, at: super_trylock_shared+0x15/0x50
[ 213.520116][ T29] #3: ffff888103f0a0b0 (&tree->tree_lock/1){....}-{3:3}, at: hfs_find_init+0x7e/0xa0
[ 213.530344][ T29] 1 lock held by khungtaskd/29:
[ 213.535744][ T29] #0: ffffffff833e1220 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x36/0x120
[ 213.546007][ T29] 2 locks held by kworker/u8:6/1166:
[ 213.551479][ T29] 2 locks held by getty/1542:
[ 213.556145][ T29] #0: ffff8881063f80a0 (&tty->ldisc_sem){....}-{0:0}, at: tty_ldisc_ref_wait+0x23/0x60
[ 213.565937][ T29] #1: ffffc90002fb32f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x554/0x6a0
[ 213.575956][ T29] 7 locks held by syz-executor.0/2494:
[ 213.581414][ T29] #0: ffff888100efbcc8 (&f->f_pos_lock){....}-{3:3}, at: __fdget_pos+0x4b/0x70
[ 213.590603][ T29] #1: ffff88810132a410 (sb_writers#14){....}-{0:0}, at: ksys_write+0x70/0xf0
[ 213.600365][ T29] #2: ffff88810bfc14a0 (&sb->s_type->i_mutex_key#20){....}-{3:3}, at: generic_file_write_iter+0x2c/0xd0
[ 213.612494][ T29] #3: ffff88810bfc12f8 (&HFS_I(inode)->extents_lock){....}-{3:3}, at: hfs_extend_file+0x40/0x280
[ 213.623215][ T29] #4: ffff888103f0a0b0 (&tree->tree_lock/1){....}-{3:3}, at: hfs_find_init+0x7e/0xa0
[ 213.633488][ T29] #5: ffff88810bfc00f8 (&HFS_I(tree->inode)->extents_lock){....}-{3:3}, at: hfs_extend_file+0x40/0x280
[ 213.645227][ T29] #6: ffff888103f0a0b0 (&tree->tree_lock/1){....}-{3:3}, at: hfs_find_init+0x7e/0xa0
[ 213.655066][ T29] 5 locks held by syz-executor.0/7580:
[ 213.660839][ T29]
[ 213.663252][ T29] =============================================
[ 213.663252][ T29]
[ 213.671953][ T29] NMI backtrace for cpu 1
[ 213.676891][ T29] CPU: 1 UID: 0 PID: 29 Comm: khungtaskd Not tainted 6.11.0-rc3-syzkaller #0
[ 213.686832][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 213.697228][ T29] Call Trace:
[ 213.700688][ T29]
[ 213.703786][ T29] dump_stack_lvl+0x5a/0x90
[ 213.709209][ T29] nmi_cpu_backtrace+0xd4/0x110
[ 213.714581][ T29] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 213.720745][ T29] nmi_trigger_cpumask_backtrace+0xd5/0x140
[ 213.726937][ T29] watchdog+0x633/0x660
[ 213.731435][ T29] ? watchdog+0x1e8/0x660
[ 213.735758][ T29] ? __pfx_watchdog+0x10/0x10
[ 213.741520][ T29] kthread+0xd6/0x100
[ 213.745759][ T29] ? __pfx_kthread+0x10/0x10
[ 213.750424][ T29] ret_from_fork+0x2c/0x50
[ 213.754918][ T29] ? __pfx_kthread+0x10/0x10
[ 213.760115][ T29] ret_from_fork_asm+0x1a/0x30
[ 213.765150][ T29]
[ 213.768585][ T29] Sending NMI from CPU 1 to CPUs 0:
[ 213.773813][ C0] NMI backtrace for cpu 0
[ 213.773818][ C0] CPU: 0 UID: 0 PID: 7582 Comm: syz-executor.0 Not tainted 6.11.0-rc3-syzkaller #0
[ 213.773822][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 213.773824][ C0] RIP: 0010:check_preemption_disabled+0x1c/0xe0
[ 213.773834][ C0] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 41 54 55 53 48 83 ec 08 65 8b 1d 3d 4a a9 7d 65 f7 05 2e 4a a9 7d ff ff ff 7f 74 0f <48> 83 c4 08 89 d8 5b 5d 41 5c c3 cc cc cc cc 9c 58 f6 c4 02 74 ea
[ 213.773837][ C0] RSP: 0018:ffffc90002d07b88 EFLAGS: 00000046
[ 213.773841][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000072f28d55
[ 213.773843][ C0] RDX: 122b71ac00000000 RSI: ffffffff82ebe35d RDI: ffffffff82edf599
[ 213.773845][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff888103bea590
[ 213.773847][ C0] R10: 0000000000000001 R11: fefefefefefefeff R12: 0000000000000000
[ 213.773848][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000200
[ 213.773850][ C0] FS: 00007fd55fbaf6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[ 213.773856][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 213.773858][ C0] CR2: 0000000020400000 CR3: 000000010b7d2000 CR4: 00000000003506f0
[ 213.773860][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 213.773861][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 213.773863][ C0] Call Trace:
[ 213.773865][ C0]
[ 213.773867][ C0] ? nmi_cpu_backtrace+0x8f/0x110
[ 213.773872][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 213.773879][ C0] ? nmi_handle+0xb8/0x1a0
[ 213.773885][ C0] ? check_preemption_disabled+0x1c/0xe0
[ 213.773888][ C0] ? default_do_nmi+0x69/0x2f0
[ 213.773894][ C0] ? exc_nmi+0x152/0x190
[ 213.773897][ C0] ? end_repeat_nmi+0xf/0x53
[ 213.773905][ C0] ? check_preemption_disabled+0x1c/0xe0
[ 213.773908][ C0] ? check_preemption_disabled+0x1c/0xe0
[ 213.773911][ C0] ? check_preemption_disabled+0x1c/0xe0
[ 213.773914][ C0]
[ 213.773915][ C0]
[ 213.773916][ C0] ? lock_acquire+0xac/0x190
[ 213.773923][ C0] lock_acquire+0xbc/0x190
[ 213.773927][ C0] ? fs_reclaim_acquire+0x47/0xf0
[ 213.773934][ C0] ? alloc_buffer_head+0x19/0xd0
[ 213.773939][ C0] fs_reclaim_acquire+0x63/0xf0
[ 213.773943][ C0] ? fs_reclaim_acquire+0x47/0xf0
[ 213.773946][ C0] kmem_cache_alloc_noprof+0x4f/0x330
[ 213.773951][ C0] alloc_buffer_head+0x19/0xd0
[ 213.773954][ C0] folio_alloc_buffers+0xef/0x250
[ 213.773958][ C0] create_empty_buffers+0x18/0xf0
[ 213.773961][ C0] ext4_block_write_begin+0x314/0x3a0
[ 213.773967][ C0] ? __pfx_ext4_da_get_block_prep+0x10/0x10
[ 213.773970][ C0] ext4_da_write_begin+0x139/0x2a0
[ 213.773975][ C0] generic_perform_write+0xef/0x330
[ 213.773980][ C0] ext4_buffered_write_iter+0x62/0x100
[ 213.773983][ C0] vfs_write+0x2b0/0x4c0
[ 213.773988][ C0] ksys_write+0x70/0xf0
[ 213.773990][ C0] do_syscall_64+0x6d/0x170
[ 213.773994][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 213.773997][ C0] RIP: 0033:0x7fd55ee7cda9
[ 213.774000][ C0] 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
[ 213.774002][ C0] RSP: 002b:00007fd55fbaf0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 213.774005][ C0] RAX: ffffffffffffffda RBX: 00007fd55efabf80 RCX: 00007fd55ee7cda9
[ 213.774007][ C0] RDX: 000000000208e24b RSI: 0000000020000180 RDI: 0000000000000003
[ 213.774008][ C0] RBP: 00007fd55eec947a R08: 0000000000000000 R09: 0000000000000000
[ 213.774009][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 213.774011][ C0] R13: 0000000000000010 R14: 00007fd55efabf80 R15: 00007ffec18d49d8
[ 213.774013][ C0]
[ 213.774808][ T29] Kernel panic - not syncing: hung_task: blocked tasks
[ 214.152857][ T29] Kernel Offset: disabled
[ 214.157243][ T29] Rebooting in 86400 seconds..