Warning: Permanently added '10.128.0.48' (ECDSA) to the list of known hosts.
executing program
[ 51.741487][ T3598] reference already released.
[ 51.746404][ T3598] allocated in:
[ 51.749846][ T3598] packet_do_bind+0x35a/0xc70
[ 51.754528][ T3598] packet_bind+0x152/0x1b0
[ 51.758928][ T3598] __sys_bind+0x1e9/0x250
[ 51.763300][ T3598] __x64_sys_bind+0x6f/0xb0
[ 51.767960][ T3598] do_syscall_64+0x35/0xb0
[ 51.772363][ T3598] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 51.778680][ T3598] freed in:
[ 51.781770][ T3598] packet_do_bind+0x52b/0xc70
[ 51.786435][ T3598] packet_bind+0x152/0x1b0
[ 51.790840][ T3598] __sys_bind+0x1e9/0x250
[ 51.795152][ T3598] __x64_sys_bind+0x6f/0xb0
[ 51.799635][ T3598] do_syscall_64+0x35/0xb0
[ 51.804039][ T3598] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 51.810488][ T3598] ------------[ cut here ]------------
[ 51.816094][ T3598] WARNING: CPU: 1 PID: 3598 at lib/ref_tracker.c:120 ref_tracker_free.cold+0x110/0x14e
[ 51.825792][ T3598] Modules linked in:
[ 51.829691][ T3598] CPU: 1 PID: 3598 Comm: syz-executor840 Not tainted 5.16.0-rc7-syzkaller #0
[ 51.838549][ T3598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 51.848656][ T3598] RIP: 0010:ref_tracker_free.cold+0x110/0x14e
[ 51.854779][ T3598] Code: ea 03 48 c1 e0 2a 0f b6 04 02 84 c0 74 04 3c 03 7e 4c 8b 7b 18 e8 39 67 e9 fa e8 04 e8 62 f8 4c 89 ee 48 89 ef e8 39 11 36 00 <0f> 0b 41 bd ea ff ff ff e9 8b 73 e9 fa 4c 89 f7 e8 74 57 aa f8 e9
[ 51.874455][ T3598] RSP: 0018:ffffc9000276fb08 EFLAGS: 00010282
[ 51.880561][ T3598] RAX: 0000000080000001 RBX: ffff888014ffe080 RCX: 0000000000000000
[ 51.888536][ T3598] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000001
[ 51.896607][ T3598] RBP: ffff888141bb05b8 R08: 0000000000000001 R09: ffffffff8ff9bac7
[ 51.904639][ T3598] R10: 0000000000000001 R11: 0000000000000000 R12: 1ffff920004edf63
[ 51.912661][ T3598] R13: 0000000000000292 R14: ffff888014ffe098 R15: 00000000fa60013b
[ 51.920795][ T3598] FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[ 51.929842][ T3598] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.936543][ T3598] CR2: 00007f586c8c2e08 CR3: 000000000b88e000 CR4: 00000000003506e0
[ 51.944578][ T3598] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.952650][ T3598] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.960674][ T3598] Call Trace:
[ 51.963966][ T3598]
[ 51.966906][ T3598] ? ref_tracker_dir_exit+0x330/0x330
[ 51.972359][ T3598] ? packet_release+0x382/0xd00
[ 51.977225][ T3598] ? __sock_release+0xcd/0x280
[ 51.982033][ T3598] ? sock_close+0x18/0x20
[ 51.986367][ T3598] ? __fput+0x286/0x9f0
[ 51.990594][ T3598] ? task_work_run+0xdd/0x1a0
[ 51.995286][ T3598] ? do_exit+0xc14/0x2b40
[ 51.999612][ T3598] ? do_group_exit+0x125/0x310
[ 52.004415][ T3598] ? __x64_sys_exit_group+0x3a/0x50
[ 52.009634][ T3598] ? do_syscall_64+0x35/0xb0
[ 52.014287][ T3598] ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 52.020392][ T3598] ? do_raw_spin_lock+0x120/0x2b0
[ 52.025424][ T3598] ? rwlock_bug.part.0+0x90/0x90
[ 52.030634][ T3598] packet_release+0x382/0xd00
[ 52.035333][ T3598] ? packet_set_ring+0x1b00/0x1b00
[ 52.040604][ T3598] ? down_write+0xde/0x150
[ 52.045036][ T3598] ? down_write_killable_nested+0x180/0x180
[ 52.051007][ T3598] ? locks_remove_file+0x2f7/0x570
[ 52.056135][ T3598] ? fcntl_setlk+0xd00/0xd00
[ 52.060771][ T3598] __sock_release+0xcd/0x280
[ 52.065375][ T3598] sock_close+0x18/0x20
[ 52.069522][ T3598] __fput+0x286/0x9f0
[ 52.073565][ T3598] ? __sock_release+0x280/0x280
[ 52.078435][ T3598] task_work_run+0xdd/0x1a0
[ 52.083061][ T3598] do_exit+0xc14/0x2b40
[ 52.087369][ T3598] ? lock_downgrade+0x6e0/0x6e0
[ 52.095682][ T3598] ? lock_downgrade+0x6e0/0x6e0
[ 52.104857][ T3598] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.112396][ T3598] do_group_exit+0x125/0x310
[ 52.116996][ T3598] __x64_sys_exit_group+0x3a/0x50
[ 52.122066][ T3598] do_syscall_64+0x35/0xb0
[ 52.126497][ T3598] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 52.132447][ T3598] RIP: 0033:0x7f586c87ece9
[ 52.136865][ T3598] Code: Unable to access opcode bytes at RIP 0x7f586c87ecbf.
[ 52.144277][ T3598] RSP: 002b:00007ffddce50a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 52.152733][ T3598] RAX: ffffffffffffffda RBX: 00007f586c8f2270 RCX: 00007f586c87ece9
[ 52.160740][ T3598] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 52.168711][ T3598] RBP: 0000000000000000 R08: ffffffffffffffc0 R09: 0000000000000000
[ 52.176834][ T3598] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f586c8f2270
[ 52.184831][ T3598] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[ 52.192874][ T3598]
[ 52.195894][ T3598] Kernel panic - not syncing: panic_on_warn set ...
[ 52.202465][ T3598] CPU: 1 PID: 3598 Comm: syz-executor840 Not tainted 5.16.0-rc7-syzkaller #0
[ 52.211205][ T3598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 52.221238][ T3598] Call Trace:
[ 52.224500][ T3598]
[ 52.227418][ T3598] dump_stack_lvl+0xcd/0x134
[ 52.232002][ T3598] panic+0x2b0/0x6dd
[ 52.235885][ T3598] ? __warn_printk+0xf3/0xf3
[ 52.240468][ T3598] ? __warn.cold+0x1a/0x44
[ 52.244878][ T3598] ? ref_tracker_free.cold+0x110/0x14e
[ 52.250325][ T3598] __warn.cold+0x35/0x44
[ 52.254550][ T3598] ? ref_tracker_free.cold+0x110/0x14e
[ 52.260009][ T3598] report_bug+0x1bd/0x210
[ 52.264339][ T3598] handle_bug+0x3c/0x60
[ 52.268484][ T3598] exc_invalid_op+0x14/0x40
[ 52.272976][ T3598] asm_exc_invalid_op+0x12/0x20
[ 52.277814][ T3598] RIP: 0010:ref_tracker_free.cold+0x110/0x14e
[ 52.283986][ T3598] Code: ea 03 48 c1 e0 2a 0f b6 04 02 84 c0 74 04 3c 03 7e 4c 8b 7b 18 e8 39 67 e9 fa e8 04 e8 62 f8 4c 89 ee 48 89 ef e8 39 11 36 00 <0f> 0b 41 bd ea ff ff ff e9 8b 73 e9 fa 4c 89 f7 e8 74 57 aa f8 e9
[ 52.303833][ T3598] RSP: 0018:ffffc9000276fb08 EFLAGS: 00010282
[ 52.309884][ T3598] RAX: 0000000080000001 RBX: ffff888014ffe080 RCX: 0000000000000000
[ 52.317840][ T3598] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000001
[ 52.325793][ T3598] RBP: ffff888141bb05b8 R08: 0000000000000001 R09: ffffffff8ff9bac7
[ 52.333747][ T3598] R10: 0000000000000001 R11: 0000000000000000 R12: 1ffff920004edf63
[ 52.341701][ T3598] R13: 0000000000000292 R14: ffff888014ffe098 R15: 00000000fa60013b
[ 52.349664][ T3598] ? ref_tracker_free.cold+0x110/0x14e
[ 52.355148][ T3598] ? ref_tracker_dir_exit+0x330/0x330
[ 52.360510][ T3598] ? packet_release+0x382/0xd00
[ 52.365346][ T3598] ? __sock_release+0xcd/0x280
[ 52.370100][ T3598] ? sock_close+0x18/0x20
[ 52.374422][ T3598] ? __fput+0x286/0x9f0
[ 52.378651][ T3598] ? task_work_run+0xdd/0x1a0
[ 52.383314][ T3598] ? do_exit+0xc14/0x2b40
[ 52.387631][ T3598] ? do_group_exit+0x125/0x310
[ 52.392382][ T3598] ? __x64_sys_exit_group+0x3a/0x50
[ 52.397564][ T3598] ? do_syscall_64+0x35/0xb0
[ 52.402145][ T3598] ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 52.408204][ T3598] ? do_raw_spin_lock+0x120/0x2b0
[ 52.413303][ T3598] ? rwlock_bug.part.0+0x90/0x90
[ 52.418235][ T3598] packet_release+0x382/0xd00
[ 52.422902][ T3598] ? packet_set_ring+0x1b00/0x1b00
[ 52.428084][ T3598] ? down_write+0xde/0x150
[ 52.432488][ T3598] ? down_write_killable_nested+0x180/0x180
[ 52.438363][ T3598] ? locks_remove_file+0x2f7/0x570
[ 52.443464][ T3598] ? fcntl_setlk+0xd00/0xd00
[ 52.448046][ T3598] __sock_release+0xcd/0x280
[ 52.452627][ T3598] sock_close+0x18/0x20
[ 52.456765][ T3598] __fput+0x286/0x9f0
[ 52.460736][ T3598] ? __sock_release+0x280/0x280
[ 52.465591][ T3598] task_work_run+0xdd/0x1a0
[ 52.470086][ T3598] do_exit+0xc14/0x2b40
[ 52.474234][ T3598] ? lock_downgrade+0x6e0/0x6e0
[ 52.479074][ T3598] ? lock_downgrade+0x6e0/0x6e0
[ 52.483913][ T3598] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.489372][ T3598] do_group_exit+0x125/0x310
[ 52.493953][ T3598] __x64_sys_exit_group+0x3a/0x50
[ 52.499136][ T3598] do_syscall_64+0x35/0xb0
[ 52.503558][ T3598] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 52.509439][ T3598] RIP: 0033:0x7f586c87ece9
[ 52.513839][ T3598] Code: Unable to access opcode bytes at RIP 0x7f586c87ecbf.
[ 52.521183][ T3598] RSP: 002b:00007ffddce50a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 52.529581][ T3598] RAX: ffffffffffffffda RBX: 00007f586c8f2270 RCX: 00007f586c87ece9
[ 52.537539][ T3598] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 52.545494][ T3598] RBP: 0000000000000000 R08: ffffffffffffffc0 R09: 0000000000000000
[ 52.553533][ T3598] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f586c8f2270
[ 52.561486][ T3598] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[ 52.569451][ T3598]
[ 52.572628][ T3598] Kernel Offset: disabled
[ 52.577090][ T3598] Rebooting in 86400 seconds..