Warning: Permanently added '10.128.0.161' (ECDSA) to the list of known hosts. 2021/03/05 18:31:49 fuzzer started 2021/03/05 18:31:50 dialing manager at 10.128.0.163:40149 2021/03/05 18:31:50 syscalls: 90 2021/03/05 18:31:50 code coverage: enabled 2021/03/05 18:31:50 comparison tracing: enabled 2021/03/05 18:31:50 extra coverage: enabled 2021/03/05 18:31:50 setuid sandbox: enabled 2021/03/05 18:31:50 namespace sandbox: enabled 2021/03/05 18:31:50 Android sandbox: /sys/fs/selinux/policy does not exist 2021/03/05 18:31:50 fault injection: enabled 2021/03/05 18:31:50 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/03/05 18:31:50 net packet injection: /dev/net/tun does not exist 2021/03/05 18:31:50 net device setup: enabled 2021/03/05 18:31:50 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2021/03/05 18:31:50 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/03/05 18:31:50 USB emulation: enabled 2021/03/05 18:31:50 hci packet injection: /dev/vhci does not exist 2021/03/05 18:31:50 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2021/03/05 18:31:50 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 2021/03/05 18:31:50 fetching corpus: 50, signal 21876/23237 (executing program) 2021/03/05 18:31:50 fetching corpus: 100, signal 27932/30280 (executing program) 2021/03/05 18:31:50 fetching corpus: 150, signal 30689/33954 (executing program) 2021/03/05 18:31:51 fetching corpus: 200, signal 32588/36706 (executing program) 2021/03/05 18:31:51 fetching corpus: 250, signal 34848/39658 (executing program) 2021/03/05 18:31:51 fetching corpus: 300, signal 36476/41958 (executing program) 2021/03/05 18:31:51 fetching corpus: 350, signal 37820/43953 (executing program) 2021/03/05 18:31:52 fetching corpus: 400, signal 38603/45408 (executing program) 2021/03/05 18:31:52 fetching corpus: 450, signal 40469/47628 (executing program) 2021/03/05 18:31:52 fetching corpus: 500, signal 41518/49131 (executing program) 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1750, signal 58337/66919 (executing program) 2021/03/05 18:31:59 fetching corpus: 1800, signal 58615/66919 (executing program) 2021/03/05 18:31:59 fetching corpus: 1850, signal 58843/66919 (executing program) 2021/03/05 18:32:00 fetching corpus: 1900, signal 59111/66919 (executing program) 2021/03/05 18:32:00 fetching corpus: 1950, signal 59384/66919 (executing program) 2021/03/05 18:32:00 fetching corpus: 2000, signal 59623/66919 (executing program) [ 47.153225][ T4387] ------------[ cut here ]------------ [ 47.158951][ T4387] raw_local_irq_restore() called with IRQs enabled [ 47.165567][ T4387] WARNING: CPU: 1 PID: 4387 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x1d/0x20 [ 47.176490][ T4387] Modules linked in: [ 47.180429][ T4387] CPU: 1 PID: 4387 Comm: syz-fuzzer Not tainted 5.12.0-rc1-syzkaller #0 [ 47.188835][ T4387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.198987][ T4387] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 [ 47.205011][ T4387] Code: d4 ff cc cc cc cc cc cc cc cc cc cc cc 80 3d f9 08 14 03 00 74 01 c3 48 c7 c7 00 1d 07 86 c6 05 e8 08 14 03 01 e8 18 4d d4 ff <0f> 0b c3 44 8b 05 45 a9 1e 03 55 53 65 48 8b 1c 25 40 ef 01 00 45 [ 47.224700][ T4387] RSP: 0018:ffffc90000267898 EFLAGS: 00010286 [ 47.231098][ T4387] RAX: 0000000000000000 RBX: ffff88810e550c48 RCX: 0000000000000000 [ 47.239717][ T4387] RDX: ffff888112843580 RSI: ffffffff81297f23 RDI: fffff5200004cf05 [ 47.247873][ T4387] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000000 [ 47.255924][ T4387] R10: ffffffff814a091b R11: 0000000000000000 R12: 0000000000000003 [ 47.263942][ T4387] R13: ffffed1021caa189 R14: 0000000000000001 R15: ffff8881f6b34000 [ 47.272013][ T4387] FS: 000000c000217890(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000 [ 47.281762][ T4387] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.288444][ T4387] CR2: 000000c001d2b000 CR3: 000000010112c000 CR4: 00000000001506e0 [ 47.298256][ T4387] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.306484][ T4387] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.314581][ T4387] Call Trace: [ 47.317938][ T4387] kvm_wait+0xc9/0xe0 [ 47.321978][ T4387] __pv_queued_spin_lock_slowpath+0x86f/0xad0 [ 47.328161][ T4387] ? pv_hash+0x100/0x100 [ 47.332443][ T4387] ? lock_sock_nested+0x40/0x120 [ 47.337476][ T4387] ? lock_release+0x6f0/0x6f0 [ 47.342340][ T4387] do_raw_spin_lock+0x200/0x2b0 [ 47.347296][ T4387] ? rwlock_bug.part.0+0x90/0x90 [ 47.352285][ T4387] lock_sock_nested+0x40/0x120 [ 47.357130][ T4387] tcp_recvmsg+0x108/0x550 [ 47.361579][ T4387] ? tcp_recvmsg_locked+0x22f0/0x22f0 [ 47.367051][ T4387] ? push_cpu_stop+0x930/0x930 [ 47.371845][ T4387] ? lock_downgrade+0x6e0/0x6e0 [ 47.376763][ T4387] ? aa_sk_perm+0x31b/0xab0 [ 47.381335][ T4387] inet_recvmsg+0x11b/0x5e0 [ 47.385954][ T4387] ? inet_sendpage+0x140/0x140 [ 47.390759][ T4387] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 47.397103][ T4387] ? security_socket_recvmsg+0x8f/0xc0 [ 47.402587][ T4387] sock_read_iter+0x33c/0x470 [ 47.408926][ T4387] ? ____sys_recvmsg+0x600/0x600 [ 47.413911][ T4387] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 47.420241][ T4387] ? fsnotify+0xa16/0x1070 [ 47.424685][ T4387] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 47.431110][ T4387] new_sync_read+0x5b7/0x6e0 [ 47.435967][ T4387] ? ksys_lseek+0x1b0/0x1b0 [ 47.440610][ T4387] vfs_read+0x35c/0x570 [ 47.444786][ T4387] ksys_read+0x1ee/0x250 [ 47.449147][ T4387] ? vfs_write+0x9e0/0x9e0 [ 47.453661][ T4387] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 47.459735][ T4387] ? syscall_enter_from_user_mode+0x1d/0x50 [ 47.465733][ T4387] do_syscall_64+0x2d/0x40 [ 47.470199][ T4387] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 47.476204][ T4387] RIP: 0033:0x4af19b [ 47.480138][ T4387] Code: fb ff eb bd e8 a6 b6 fb ff e9 61 ff ff ff cc e8 9b 82 fb ff 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 20 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30 [ 47.500528][ T4387] RSP: 002b:000000c000433828 EFLAGS: 00000212 ORIG_RAX: 0000000000000000 [ 47.509230][ T4387] RAX: ffffffffffffffda RBX: 000000c00001e800 RCX: 00000000004af19b [ 47.517303][ T4387] RDX: 0000000000001000 RSI: 000000c000204000 RDI: 0000000000000006 [ 47.525469][ T4387] RBP: 000000c000433878 R08: 0000000000000000 R09: 0000000000000000 [ 47.533498][ T4387] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000003 [ 47.541755][ T4387] R13: 000000c000082a80 R14: 0000000000000004 R15: 0000000000000004 [ 47.549848][ T4387] Kernel panic - not syncing: panic_on_warn set ... [ 47.556453][ T4387] CPU: 1 PID: 4387 Comm: syz-fuzzer Not tainted 5.12.0-rc1-syzkaller #0 [ 47.564964][ T4387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.575483][ T4387] Call Trace: [ 47.578781][ T4387] dump_stack+0x143/0x1db [ 47.583114][ T4387] panic+0x306/0x73d [ 47.587007][ T4387] ? __warn_printk+0xf3/0xf3 [ 47.591603][ T4387] ? __warn.cold+0x1a/0x44 [ 47.596126][ T4387] ? warn_bogus_irq_restore+0x1d/0x20 [ 47.601509][ T4387] __warn.cold+0x35/0x44 [ 47.605878][ T4387] ? warn_bogus_irq_restore+0x1d/0x20 [ 47.611257][ T4387] report_bug+0x1bd/0x210 [ 47.615587][ T4387] handle_bug+0x3c/0x60 [ 47.619745][ T4387] exc_invalid_op+0x14/0x40 [ 47.624251][ T4387] asm_exc_invalid_op+0x12/0x20 [ 47.629123][ T4387] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 [ 47.635128][ T4387] Code: d4 ff cc cc cc cc cc cc cc cc cc cc cc 80 3d f9 08 14 03 00 74 01 c3 48 c7 c7 00 1d 07 86 c6 05 e8 08 14 03 01 e8 18 4d d4 ff <0f> 0b c3 44 8b 05 45 a9 1e 03 55 53 65 48 8b 1c 25 40 ef 01 00 45 [ 47.654958][ T4387] RSP: 0018:ffffc90000267898 EFLAGS: 00010286 [ 47.661144][ T4387] RAX: 0000000000000000 RBX: ffff88810e550c48 RCX: 0000000000000000 [ 47.669246][ T4387] RDX: ffff888112843580 RSI: ffffffff81297f23 RDI: fffff5200004cf05 [ 47.677222][ T4387] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000000 [ 47.685196][ T4387] R10: ffffffff814a091b R11: 0000000000000000 R12: 0000000000000003 [ 47.693189][ T4387] R13: ffffed1021caa189 R14: 0000000000000001 R15: ffff8881f6b34000 [ 47.701192][ T4387] ? __irq_work_queue_local+0xbb/0xf0 [ 47.706572][ T4387] ? vprintk_func+0x93/0x140 [ 47.711181][ T4387] ? warn_bogus_irq_restore+0x1d/0x20 [ 47.716579][ T4387] kvm_wait+0xc9/0xe0 [ 47.720615][ T4387] __pv_queued_spin_lock_slowpath+0x86f/0xad0 [ 47.726702][ T4387] ? pv_hash+0x100/0x100 [ 47.731105][ T4387] ? lock_sock_nested+0x40/0x120 [ 47.736073][ T4387] ? lock_release+0x6f0/0x6f0 [ 47.741134][ T4387] do_raw_spin_lock+0x200/0x2b0 [ 47.745998][ T4387] ? rwlock_bug.part.0+0x90/0x90 [ 47.750964][ T4387] lock_sock_nested+0x40/0x120 [ 47.755744][ T4387] tcp_recvmsg+0x108/0x550 [ 47.760162][ T4387] ? tcp_recvmsg_locked+0x22f0/0x22f0 [ 47.765594][ T4387] ? push_cpu_stop+0x930/0x930 [ 47.770363][ T4387] ? lock_downgrade+0x6e0/0x6e0 [ 47.775262][ T4387] ? aa_sk_perm+0x31b/0xab0 [ 47.779788][ T4387] inet_recvmsg+0x11b/0x5e0 [ 47.784463][ T4387] ? inet_sendpage+0x140/0x140 [ 47.789346][ T4387] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 47.795677][ T4387] ? security_socket_recvmsg+0x8f/0xc0 [ 47.801151][ T4387] sock_read_iter+0x33c/0x470 [ 47.805828][ T4387] ? ____sys_recvmsg+0x600/0x600 [ 47.810757][ T4387] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 47.816993][ T4387] ? fsnotify+0xa16/0x1070 [ 47.821411][ T4387] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 47.827646][ T4387] new_sync_read+0x5b7/0x6e0 [ 47.832328][ T4387] ? ksys_lseek+0x1b0/0x1b0 [ 47.836831][ T4387] vfs_read+0x35c/0x570 [ 47.841007][ T4387] ksys_read+0x1ee/0x250 [ 47.845600][ T4387] ? vfs_write+0x9e0/0x9e0 [ 47.850045][ T4387] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 47.856074][ T4387] ? syscall_enter_from_user_mode+0x1d/0x50 [ 47.862168][ T4387] do_syscall_64+0x2d/0x40 [ 47.866586][ T4387] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 47.872481][ T4387] RIP: 0033:0x4af19b [ 47.876380][ T4387] Code: fb ff eb bd e8 a6 b6 fb ff e9 61 ff ff ff cc e8 9b 82 fb ff 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 20 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30 [ 47.895982][ T4387] RSP: 002b:000000c000433828 EFLAGS: 00000212 ORIG_RAX: 0000000000000000 [ 47.904588][ T4387] RAX: ffffffffffffffda RBX: 000000c00001e800 RCX: 00000000004af19b [ 47.912710][ T4387] RDX: 0000000000001000 RSI: 000000c000204000 RDI: 0000000000000006 [ 47.920699][ T4387] RBP: 000000c000433878 R08: 0000000000000000 R09: 0000000000000000 [ 47.928686][ T4387] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000003 [ 47.936816][ T4387] R13: 000000c000082a80 R14: 0000000000000004 R15: 0000000000000004 [ 47.945514][ T4387] Kernel Offset: disabled [ 47.949934][ T4387] Rebooting in 86400 seconds..