[ 417.251107][T28262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 418.120113][T28269] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 418.299940][T28274] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 418.479154][T28279] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 419.248853][T28289] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 419.293876][T28288] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 419.325039][T28293] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 419.451680][T28304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 419.528448][T28303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 419.576463][T28306] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 421.781574][T28324] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 421.810269][T28325] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 421.933342][T28337] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 421.980189][T28336] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 424.248252][T28439] ------------[ cut here ]------------ [ 424.254072][T28439] raw_local_irq_restore() called with IRQs enabled [ 424.260577][T28439] WARNING: CPU: 0 PID: 28439 at kernel/locking/irqflag-debug.c:9 warn_bogus_irq_restore+0x1d/0x20 [ 424.271376][T28439] Modules linked in: [ 424.275304][T28439] CPU: 0 PID: 28439 Comm: syz-executor.3 Not tainted 5.11.0-rc2-syzkaller #0 [ 424.284081][T28439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.294178][T28439] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 [ 424.300159][T28439] Code: 51 00 e9 3f fe ff ff cc cc cc cc cc cc 80 3d c0 03 cf 0a 00 74 01 c3 48 c7 c7 60 f5 8a 88 c6 05 af 03 cf 0a 01 e8 17 71 a5 06 <0f> 0b c3 48 c7 c0 a0 96 4f 8e 53 48 89 fb 48 ba 00 00 00 00 00 fc [ 424.319818][T28439] RSP: 0018:ffffc90001b0f9e0 EFLAGS: 00010286 [ 424.325937][T28439] RAX: 0000000000000000 RBX: ffff88814a891040 RCX: 0000000000000000 [ 424.332266][T28447] __nla_validate_parse: 18 callbacks suppressed [ 424.332273][T28447] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 424.333951][T28439] RDX: 0000000000000002 RSI: 0000000000000004 RDI: fffff52000361f2e [ 424.357412][T28439] RBP: 0000000000000246 R08: 0000000000000001 R09: ffff8880b9e2015b [ 424.365433][T28439] R10: ffffed10173c402b R11: 0000000000000001 R12: 0000000000000003 [ 424.373427][T28439] R13: ffffed1029512208 R14: 0000000000000001 R15: ffff8880b9e519c0 [ 424.381392][T28439] FS: 000000000330e400(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 424.390368][T28439] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 424.395254][T28448] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 424.396989][T28439] CR2: 0000000000542978 CR3: 00000000540b5000 CR4: 00000000001506f0 [ 424.396997][T28439] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 424.397003][T28439] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 424.397009][T28439] Call Trace: [ 424.433399][T28439] kvm_wait+0xc3/0xe0 [ 424.437405][T28439] __pv_queued_spin_lock_slowpath+0x8b8/0xb40 [ 424.443573][T28439] ? pv_hash+0x100/0x100 [ 424.447820][T28439] ? lock_release+0x720/0x720 [ 424.452545][T28439] do_raw_spin_lock+0x200/0x2b0 [ 424.457392][T28439] ? rwlock_bug.part.0+0x90/0x90 [ 424.462330][T28439] __ext4_new_inode+0x22a5/0x44d0 [ 424.467495][T28439] ? ext4_mark_inode_used+0x1280/0x1280 [ 424.473069][T28439] ? mark_held_locks+0x9f/0xe0 [ 424.477823][T28439] ? _raw_spin_unlock_irqrestore+0x36/0x60 [ 424.483782][T28439] ? dquot_free_inode+0x5b0/0x5b0 [ 424.488860][T28439] ext4_symlink+0x313/0xb20 [ 424.493449][T28439] ? ext4_orphan_del+0x810/0x810 [ 424.498382][T28439] ? from_kgid+0x7f/0xc0 [ 424.502740][T28439] vfs_symlink+0x385/0x590 [ 424.507218][T28439] do_symlinkat+0x1c3/0x210 [ 424.511719][T28439] ? do_mknodat.part.0+0x3e0/0x3e0 [ 424.516903][T28439] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 424.522991][T28439] ? syscall_enter_from_user_mode+0x27/0x70 [ 424.528908][T28439] do_syscall_64+0x2d/0x70 [ 424.533375][T28439] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 424.539314][T28439] RIP: 0033:0x465ef7 [ 424.543254][T28439] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 424.562885][T28439] RSP: 002b:00007ffe88d5b9c8 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 424.571292][T28439] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465ef7 [ 424.579311][T28439] RDX: 00007ffe88d5bab7 RSI: 00000000004bfd65 RDI: 00007ffe88d5baa0 [ 424.587328][T28439] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffe88d5b860 [ 424.595343][T28439] R10: 00007ffe88d5b717 R11: 0000000000000202 R12: 0000000000000001 [ 424.603359][T28439] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffe88d5baa0 [ 424.611342][T28439] Kernel panic - not syncing: panic_on_warn set ... [ 424.617915][T28439] CPU: 0 PID: 28439 Comm: syz-executor.3 Not tainted 5.11.0-rc2-syzkaller #0 [ 424.626653][T28439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.636696][T28439] Call Trace: [ 424.639967][T28439] dump_stack+0xa7/0xe6 [ 424.644227][T28439] panic+0x256/0x4eb [ 424.648147][T28439] ? __warn_printk+0xee/0xee [ 424.652745][T28439] ? warn_bogus_irq_restore+0x1d/0x20 [ 424.658105][T28439] __warn.cold+0x2b/0x35 [ 424.662342][T28439] ? warn_bogus_irq_restore+0x1d/0x20 [ 424.667736][T28439] report_bug+0x15a/0x1b0 [ 424.672150][T28439] handle_bug+0x3c/0x60 [ 424.676300][T28439] exc_invalid_op+0x14/0x40 [ 424.680794][T28439] asm_exc_invalid_op+0x12/0x20 [ 424.685635][T28439] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 [ 424.691600][T28439] Code: 51 00 e9 3f fe ff ff cc cc cc cc cc cc 80 3d c0 03 cf 0a 00 74 01 c3 48 c7 c7 60 f5 8a 88 c6 05 af 03 cf 0a 01 e8 17 71 a5 06 <0f> 0b c3 48 c7 c0 a0 96 4f 8e 53 48 89 fb 48 ba 00 00 00 00 00 fc [ 424.711218][T28439] RSP: 0018:ffffc90001b0f9e0 EFLAGS: 00010286 [ 424.717277][T28439] RAX: 0000000000000000 RBX: ffff88814a891040 RCX: 0000000000000000 [ 424.725261][T28439] RDX: 0000000000000002 RSI: 0000000000000004 RDI: fffff52000361f2e [ 424.733222][T28439] RBP: 0000000000000246 R08: 0000000000000001 R09: ffff8880b9e2015b [ 424.741185][T28439] R10: ffffed10173c402b R11: 0000000000000001 R12: 0000000000000003 [ 424.749143][T28439] R13: ffffed1029512208 R14: 0000000000000001 R15: ffff8880b9e519c0 [ 424.757126][T28439] kvm_wait+0xc3/0xe0 [ 424.761100][T28439] __pv_queued_spin_lock_slowpath+0x8b8/0xb40 [ 424.767165][T28439] ? pv_hash+0x100/0x100 [ 424.771435][T28439] ? lock_release+0x720/0x720 [ 424.776108][T28439] do_raw_spin_lock+0x200/0x2b0 [ 424.780970][T28439] ? rwlock_bug.part.0+0x90/0x90 [ 424.785907][T28439] __ext4_new_inode+0x22a5/0x44d0 [ 424.790944][T28439] ? ext4_mark_inode_used+0x1280/0x1280 [ 424.796484][T28439] ? mark_held_locks+0x9f/0xe0 [ 424.801235][T28439] ? _raw_spin_unlock_irqrestore+0x36/0x60 [ 424.807030][T28439] ? dquot_free_inode+0x5b0/0x5b0 [ 424.812059][T28439] ext4_symlink+0x313/0xb20 [ 424.816558][T28439] ? ext4_orphan_del+0x810/0x810 [ 424.821485][T28439] ? from_kgid+0x7f/0xc0 [ 424.825730][T28439] vfs_symlink+0x385/0x590 [ 424.830140][T28439] do_symlinkat+0x1c3/0x210 [ 424.834636][T28439] ? do_mknodat.part.0+0x3e0/0x3e0 [ 424.839736][T28439] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 424.845708][T28439] ? syscall_enter_from_user_mode+0x27/0x70 [ 424.851594][T28439] do_syscall_64+0x2d/0x70 [ 424.855996][T28439] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 424.861888][T28439] RIP: 0033:0x465ef7 [ 424.865776][T28439] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 424.885374][T28439] RSP: 002b:00007ffe88d5b9c8 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 424.893780][T28439] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465ef7 [ 424.901743][T28439] RDX: 00007ffe88d5bab7 RSI: 00000000004bfd65 RDI: 00007ffe88d5baa0 [ 424.909701][T28439] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffe88d5b860 [ 424.917666][T28439] R10: 00007ffe88d5b717 R11: 0000000000000202 R12: 0000000000000001 [ 424.925625][T28439] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffe88d5baa0 [ 424.935171][T28439] Kernel Offset: disabled [ 424.939628][T28439] Rebooting in 86400 seconds..