Warning: Permanently added '10.128.1.98' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 49.407552][ T3593] ------------[ cut here ]------------ [ 49.407560][ T3593] WARNING: CPU: 0 PID: 3593 at mm/mmap.c:1072 vma_merge+0x428/0x950 [ 49.421504][ T3593] Modules linked in: [ 49.425410][ T3593] CPU: 1 PID: 3593 Comm: syz-executor549 Not tainted 5.18.0-rc4-next-20220427-syzkaller #0 [ 49.435636][ T3593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.445776][ T3593] RIP: 0010:vma_merge+0x428/0x950 [ 49.450825][ T3593] Code: 00 e8 5c 1f c4 ff e8 57 1f c4 ff 45 31 f6 e8 4f 1f c4 ff 4c 89 f0 48 83 c4 28 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 38 1f c4 ff <0f> 0b e9 6c fd ff ff e8 2c 1f c4 ff 48 8d bd 88 00 00 00 48 b8 00 [ 49.470530][ T3593] RSP: 0018:ffffc90002edfd10 EFLAGS: 00010293 [ 49.476682][ T3593] RAX: 0000000000000000 RBX: 0000000008102073 RCX: 0000000000000000 [ 49.484961][ T3593] RDX: ffff88801d0a3a80 RSI: ffffffff81b62968 RDI: 0000000000000003 [ 49.493127][ T3593] RBP: ffff88807e550bd0 R08: 0000000021001000 R09: 0000000000000000 [ 49.501202][ T3593] R10: ffffffff81b626ce R11: 0000000000000000 R12: 0000555557211000 [ 49.509187][ T3593] R13: 00005555571ef000 R14: ffff88807e550d80 R15: ffff88807e550d80 [ 49.517234][ T3593] FS: 00005555571ef300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 49.526284][ T3593] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.532938][ T3593] CR2: 00005564400b0df0 CR3: 0000000073d7f000 CR4: 00000000003506e0 [ 49.540925][ T3593] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.548989][ T3593] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.557053][ T3593] Call Trace: [ 49.560338][ T3593] [ 49.563369][ T3593] mlock_fixup+0x349/0x7f0 [ 49.567829][ T3593] apply_mlockall_flags+0x2be/0x440 [ 49.573102][ T3593] ? apply_vma_lock_flags+0x3d0/0x3d0 [ 49.578504][ T3593] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 49.584832][ T3593] ? security_capable+0x8f/0xc0 [ 49.589705][ T3593] __do_sys_mlockall+0x222/0x4b0 [ 49.594712][ T3593] do_syscall_64+0x35/0xb0 [ 49.599162][ T3593] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 49.605435][ T3593] RIP: 0033:0x7f9cdd5a1f99 [ 49.609880][ T3593] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48 [ 49.629661][ T3593] RSP: 002b:00007ffecfa63c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 49.638352][ T3593] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9cdd5a1f99 [ 49.646412][ T3593] RDX: 00007f9cdd5a1f99 RSI: 0000000000000000 RDI: 0000000000000003 [ 49.654467][ T3593] RBP: 00007f9cdd565f80 R08: 0000000000000000 R09: 0000000000000000 [ 49.662522][ T3593] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9cdd566010 [ 49.670507][ T3593] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 49.678573][ T3593] [ 49.681694][ T3593] Kernel panic - not syncing: panic_on_warn set ... [ 49.688276][ T3593] CPU: 1 PID: 3593 Comm: syz-executor549 Not tainted 5.18.0-rc4-next-20220427-syzkaller #0 [ 49.698236][ T3593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.708281][ T3593] Call Trace: [ 49.711554][ T3593] [ 49.714473][ T3593] dump_stack_lvl+0xcd/0x134 [ 49.719061][ T3593] panic+0x2d7/0x636 [ 49.722947][ T3593] ? panic_print_sys_info.part.0+0x10b/0x10b [ 49.728926][ T3593] ? __warn.cold+0x1d9/0x2cd [ 49.733510][ T3593] ? vma_merge+0x428/0x950 [ 49.737916][ T3593] __warn.cold+0x1ea/0x2cd [ 49.742326][ T3593] ? vma_merge+0x428/0x950 [ 49.746730][ T3593] report_bug+0x1bd/0x210 [ 49.751064][ T3593] handle_bug+0x3c/0x60 [ 49.755233][ T3593] exc_invalid_op+0x14/0x40 [ 49.759728][ T3593] asm_exc_invalid_op+0x12/0x20 [ 49.764572][ T3593] RIP: 0010:vma_merge+0x428/0x950 [ 49.769583][ T3593] Code: 00 e8 5c 1f c4 ff e8 57 1f c4 ff 45 31 f6 e8 4f 1f c4 ff 4c 89 f0 48 83 c4 28 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 38 1f c4 ff <0f> 0b e9 6c fd ff ff e8 2c 1f c4 ff 48 8d bd 88 00 00 00 48 b8 00 [ 49.789181][ T3593] RSP: 0018:ffffc90002edfd10 EFLAGS: 00010293 [ 49.795237][ T3593] RAX: 0000000000000000 RBX: 0000000008102073 RCX: 0000000000000000 [ 49.803196][ T3593] RDX: ffff88801d0a3a80 RSI: ffffffff81b62968 RDI: 0000000000000003 [ 49.811156][ T3593] RBP: ffff88807e550bd0 R08: 0000000021001000 R09: 0000000000000000 [ 49.819114][ T3593] R10: ffffffff81b626ce R11: 0000000000000000 R12: 0000555557211000 [ 49.827071][ T3593] R13: 00005555571ef000 R14: ffff88807e550d80 R15: ffff88807e550d80 [ 49.835036][ T3593] ? vma_merge+0x18e/0x950 [ 49.839447][ T3593] ? vma_merge+0x428/0x950 [ 49.843861][ T3593] mlock_fixup+0x349/0x7f0 [ 49.848277][ T3593] apply_mlockall_flags+0x2be/0x440 [ 49.853474][ T3593] ? apply_vma_lock_flags+0x3d0/0x3d0 [ 49.858843][ T3593] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 49.865075][ T3593] ? security_capable+0x8f/0xc0 [ 49.869922][ T3593] __do_sys_mlockall+0x222/0x4b0 [ 49.874853][ T3593] do_syscall_64+0x35/0xb0 [ 49.879265][ T3593] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 49.885147][ T3593] RIP: 0033:0x7f9cdd5a1f99 [ 49.889554][ T3593] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48 [ 49.909149][ T3593] RSP: 002b:00007ffecfa63c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 49.917549][ T3593] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9cdd5a1f99 [ 49.925511][ T3593] RDX: 00007f9cdd5a1f99 RSI: 0000000000000000 RDI: 0000000000000003 [ 49.933473][ T3593] RBP: 00007f9cdd565f80 R08: 0000000000000000 R09: 0000000000000000 [ 49.941430][ T3593] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9cdd566010 [ 49.949388][ T3593] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 49.957356][ T3593] [ 49.960715][ T3593] Kernel Offset: disabled [ 49.965079][ T3593] Rebooting in 86400 seconds..