Warning: Permanently added '10.128.10.24' (ECDSA) to the list of known hosts. syzkaller login: [ 87.902438][ T8405] ------------[ cut here ]------------ [ 87.908657][ T8405] raw_local_irq_restore() called with IRQs enabled [ 87.915199][ T8405] WARNING: CPU: 0 PID: 8405 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x1d/0x20 [ 87.926904][ T8405] Modules linked in: [ 87.931151][ T8405] CPU: 0 PID: 8405 Comm: syz-execprog Not tainted 5.12.0-rc2-syzkaller #0 [ 87.939768][ T8405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.949979][ T8405] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 [ 87.956102][ T8405] Code: be ff cc cc cc cc cc cc cc cc cc cc cc 80 3d 22 07 ad 04 00 74 01 c3 48 c7 c7 20 92 6b 89 c6 05 11 07 ad 04 01 e8 4c d1 be ff <0f> 0b c3 48 39 77 10 0f 84 97 00 00 00 66 f7 47 22 f0 ff 74 4b 48 [ 87.975854][ T8405] RSP: 0000:ffffc9000163fac8 EFLAGS: 00010282 [ 87.982044][ T8405] RAX: 0000000000000000 RBX: ffff888027512720 RCX: 0000000000000000 [ 87.990138][ T8405] RDX: ffff88801e601c40 RSI: ffffffff815c3f65 RDI: fffff520002c7f4b [ 87.998152][ T8405] RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000 [ 88.006217][ T8405] R10: ffffffff815bccfe R11: 0000000000000000 R12: 0000000000000003 [ 88.014323][ T8405] R13: ffffed1004ea24e4 R14: 0000000000000001 R15: ffff8880b9c35f40 [ 88.022380][ T8405] FS: 000000c000265890(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 88.031425][ T8405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.039216][ T8405] CR2: 000000c00050d330 CR3: 000000001506d000 CR4: 00000000001506f0 [ 88.047224][ T8405] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 88.055326][ T8405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 88.063383][ T8405] Call Trace: [ 88.066674][ T8405] kvm_wait+0xc9/0xe0 [ 88.070753][ T8405] __pv_queued_spin_lock_slowpath+0x8b8/0xb40 [ 88.076849][ T8405] ? pv_hash+0x100/0x100 [ 88.083105][ T8405] ? lock_release+0x720/0x720 [ 88.087824][ T8405] do_raw_spin_lock+0x200/0x2b0 [ 88.092799][ T8405] ? rwlock_bug.part.0+0x90/0x90 [ 88.097768][ T8405] huge_pmd_set_accessed+0x103/0x320 [ 88.103151][ T8405] ? huge_pud_set_accessed+0x300/0x300 [ 88.108736][ T8405] ? mark_lock+0xef/0x17b0 [ 88.113166][ T8405] ? __lock_acquire+0x16b3/0x54c0 [ 88.118198][ T8405] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 88.124263][ T8405] __handle_mm_fault+0xeeb/0x4f70 [ 88.129426][ T8405] ? vm_iomap_memory+0x190/0x190 [ 88.134403][ T8405] handle_mm_fault+0x1bc/0x7e0 [ 88.139233][ T8405] do_user_addr_fault+0x483/0x1210 [ 88.144396][ T8405] exc_page_fault+0x9e/0x180 [ 88.149112][ T8405] ? asm_exc_page_fault+0x8/0x30 [ 88.154155][ T8405] asm_exc_page_fault+0x1e/0x30 [ 88.159077][ T8405] RIP: 0033:0x5b41c6 [ 88.163017][ T8405] Code: ff d1 48 8b 44 24 50 48 8d 48 01 48 8b 54 24 58 48 39 d1 0f 87 ff 01 00 00 48 8b 9c 24 80 00 00 00 48 c1 e0 04 48 8b 74 24 48 <48> 89 34 03 48 8d 3c 03 48 8d 7f 08 83 3d 97 e2 12 01 00 0f 85 c6 [ 88.182765][ T8405] RSP: 002b:000000c0002e1a18 EFLAGS: 00010206 [ 88.188921][ T8405] RAX: 0000000000053330 RBX: 000000c0004ba000 RCX: 0000000000005334 [ 88.197272][ T8405] RDX: 0000000000006000 RSI: 000000000087d000 RDI: 00000000016b0b60 [ 88.205402][ T8405] RBP: 000000c0002e1af0 R08: 0000000000005332 R09: 00000000005c0940 [ 88.213564][ T8405] R10: 000000c0004ba000 R11: 0000000000000020 R12: 00000000000000fa [ 88.221692][ T8405] R13: 00aaaaaaaaaaaaaa R14: 000000000083ef20 R15: 0000000000000038 [ 88.229789][ T8405] Kernel panic - not syncing: panic_on_warn set ... [ 88.236390][ T8405] CPU: 0 PID: 8405 Comm: syz-execprog Not tainted 5.12.0-rc2-syzkaller #0 [ 88.244887][ T8405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.254947][ T8405] Call Trace: [ 88.258229][ T8405] dump_stack+0x141/0x1d7 [ 88.262560][ T8405] panic+0x306/0x73d [ 88.266455][ T8405] ? __warn_printk+0xf3/0xf3 [ 88.271163][ T8405] ? __warn.cold+0x1a/0x44 [ 88.275577][ T8405] ? warn_bogus_irq_restore+0x1d/0x20 [ 88.280952][ T8405] __warn.cold+0x35/0x44 [ 88.285229][ T8405] ? wake_up_klogd.part.0+0x8e/0xd0 [ 88.290434][ T8405] ? warn_bogus_irq_restore+0x1d/0x20 [ 88.295819][ T8405] report_bug+0x1bd/0x210 [ 88.300150][ T8405] handle_bug+0x3c/0x60 [ 88.304310][ T8405] exc_invalid_op+0x14/0x40 [ 88.308804][ T8405] asm_exc_invalid_op+0x12/0x20 [ 88.313659][ T8405] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 [ 88.319636][ T8405] Code: be ff cc cc cc cc cc cc cc cc cc cc cc 80 3d 22 07 ad 04 00 74 01 c3 48 c7 c7 20 92 6b 89 c6 05 11 07 ad 04 01 e8 4c d1 be ff <0f> 0b c3 48 39 77 10 0f 84 97 00 00 00 66 f7 47 22 f0 ff 74 4b 48 [ 88.339239][ T8405] RSP: 0000:ffffc9000163fac8 EFLAGS: 00010282 [ 88.345307][ T8405] RAX: 0000000000000000 RBX: ffff888027512720 RCX: 0000000000000000 [ 88.353275][ T8405] RDX: ffff88801e601c40 RSI: ffffffff815c3f65 RDI: fffff520002c7f4b [ 88.361866][ T8405] RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000 [ 88.369846][ T8405] R10: ffffffff815bccfe R11: 0000000000000000 R12: 0000000000000003 [ 88.377827][ T8405] R13: ffffed1004ea24e4 R14: 0000000000000001 R15: ffff8880b9c35f40 [ 88.385809][ T8405] ? wake_up_klogd.part.0+0x8e/0xd0 [ 88.391189][ T8405] ? vprintk_func+0x95/0x1e0 [ 88.395784][ T8405] ? warn_bogus_irq_restore+0x1d/0x20 [ 88.401150][ T8405] kvm_wait+0xc9/0xe0 [ 88.405200][ T8405] __pv_queued_spin_lock_slowpath+0x8b8/0xb40 [ 88.411274][ T8405] ? pv_hash+0x100/0x100 [ 88.415531][ T8405] ? lock_release+0x720/0x720 [ 88.420229][ T8405] do_raw_spin_lock+0x200/0x2b0 [ 88.425095][ T8405] ? rwlock_bug.part.0+0x90/0x90 [ 88.430031][ T8405] huge_pmd_set_accessed+0x103/0x320 [ 88.435312][ T8405] ? huge_pud_set_accessed+0x300/0x300 [ 88.440772][ T8405] ? mark_lock+0xef/0x17b0 [ 88.445213][ T8405] ? __lock_acquire+0x16b3/0x54c0 [ 88.450234][ T8405] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 88.456226][ T8405] __handle_mm_fault+0xeeb/0x4f70 [ 88.461250][ T8405] ? vm_iomap_memory+0x190/0x190 [ 88.466215][ T8405] handle_mm_fault+0x1bc/0x7e0 [ 88.471008][ T8405] do_user_addr_fault+0x483/0x1210 [ 88.476140][ T8405] exc_page_fault+0x9e/0x180 [ 88.480750][ T8405] ? asm_exc_page_fault+0x8/0x30 [ 88.485707][ T8405] asm_exc_page_fault+0x1e/0x30 [ 88.490574][ T8405] RIP: 0033:0x5b41c6 [ 88.494670][ T8405] Code: ff d1 48 8b 44 24 50 48 8d 48 01 48 8b 54 24 58 48 39 d1 0f 87 ff 01 00 00 48 8b 9c 24 80 00 00 00 48 c1 e0 04 48 8b 74 24 48 <48> 89 34 03 48 8d 3c 03 48 8d 7f 08 83 3d 97 e2 12 01 00 0f 85 c6 [ 88.514820][ T8405] RSP: 002b:000000c0002e1a18 EFLAGS: 00010206 [ 88.520886][ T8405] RAX: 0000000000053330 RBX: 000000c0004ba000 RCX: 0000000000005334 [ 88.528852][ T8405] RDX: 0000000000006000 RSI: 000000000087d000 RDI: 00000000016b0b60 [ 88.536943][ T8405] RBP: 000000c0002e1af0 R08: 0000000000005332 R09: 00000000005c0940 [ 88.544930][ T8405] R10: 000000c0004ba000 R11: 0000000000000020 R12: 00000000000000fa [ 88.553053][ T8405] R13: 00aaaaaaaaaaaaaa R14: 000000000083ef20 R15: 0000000000000038 [ 88.561392][ T8405] Kernel Offset: disabled [ 88.566096][ T8405] Rebooting in 86400 seconds..