Warning: Permanently added '10.128.0.154' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 48.948453][ T3590] ------------[ cut here ]------------ [ 48.954215][ T3590] WARNING: CPU: 0 PID: 3590 at mm/util.c:590 kvmalloc_node+0xf5/0x100 [ 48.962499][ T3590] Modules linked in: [ 48.966407][ T3590] CPU: 0 PID: 3590 Comm: syz-executor404 Not tainted 5.17.0-rc2-syzkaller-00650-g5a8fb33e5305 #0 [ 48.976992][ T3590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.987275][ T3590] RIP: 0010:kvmalloc_node+0xf5/0x100 [ 48.992630][ T3590] Code: 01 00 00 00 48 89 ef e8 09 06 0d 00 49 89 c5 e9 62 ff ff ff e8 dc 70 d0 ff 45 89 e5 41 81 cd 00 20 01 00 eb 8e e8 cb 70 d0 ff <0f> 0b e9 45 ff ff ff 0f 1f 40 00 55 48 89 fd 53 e8 b6 70 d0 ff 48 [ 49.012339][ T3590] RSP: 0018:ffffc90001f4fc48 EFLAGS: 00010293 [ 49.018400][ T3590] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 49.026457][ T3590] RDX: ffff88801c433a00 RSI: ffffffff81a807c5 RDI: 0000000000000003 [ 49.034525][ T3590] RBP: 00000007ff810000 R08: 000000007fffffff R09: 00000000ffffffff [ 49.042563][ T3590] R10: ffffffff81a80781 R11: 0000000000000000 R12: 0000000000002dc0 [ 49.050566][ T3590] R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000700 [ 49.058646][ T3590] FS: 0000555555848300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 49.067611][ T3590] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.074258][ T3590] CR2: 0000000020000080 CR3: 000000001eed8000 CR4: 00000000003506f0 [ 49.082267][ T3590] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.090245][ T3590] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.098289][ T3590] Call Trace: [ 49.101566][ T3590] [ 49.104539][ T3590] xdp_umem_create+0x563/0x1180 [ 49.109421][ T3590] xsk_setsockopt+0x73e/0x9e0 [ 49.114174][ T3590] ? aa_sk_perm+0x30f/0xaa0 [ 49.118774][ T3590] ? xsk_tx_release+0x3b0/0x3b0 [ 49.123904][ T3590] ? aa_af_perm+0x230/0x230 [ 49.128419][ T3590] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 49.134489][ T3590] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 49.140761][ T3590] __sys_setsockopt+0x2db/0x610 [ 49.145694][ T3590] ? xsk_tx_release+0x3b0/0x3b0 [ 49.150555][ T3590] ? __ia32_sys_recv+0x100/0x100 [ 49.155575][ T3590] ? lock_downgrade+0x6e0/0x6e0 [ 49.160443][ T3590] ? lock_downgrade+0x6e0/0x6e0 [ 49.165354][ T3590] __x64_sys_setsockopt+0xba/0x150 [ 49.170473][ T3590] ? syscall_enter_from_user_mode+0x21/0x70 [ 49.176447][ T3590] do_syscall_64+0x35/0xb0 [ 49.180875][ T3590] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 49.186843][ T3590] RIP: 0033:0x7f0f0a0cf009 [ 49.191263][ T3590] 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 [ 49.210956][ T3590] RSP: 002b:00007ffe300c63a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 49.219457][ T3590] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0f0a0cf009 [ 49.227481][ T3590] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000003 [ 49.235631][ T3590] RBP: 00007f0f0a092ff0 R08: 0000000000000020 R09: 0000000000000000 [ 49.243670][ T3590] R10: 0000000020000080 R11: 0000000000000246 R12: 00007f0f0a093080 [ 49.251742][ T3590] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 49.259819][ T3590] [ 49.263035][ T3590] Kernel panic - not syncing: panic_on_warn set ... [ 49.269643][ T3590] CPU: 0 PID: 3590 Comm: syz-executor404 Not tainted 5.17.0-rc2-syzkaller-00650-g5a8fb33e5305 #0 [ 49.280141][ T3590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.290542][ T3590] Call Trace: [ 49.293820][ T3590] [ 49.296738][ T3590] dump_stack_lvl+0xcd/0x134 [ 49.301324][ T3590] panic+0x2b0/0x6dd [ 49.305212][ T3590] ? __warn_printk+0xf3/0xf3 [ 49.309795][ T3590] ? __warn.cold+0x1d1/0x2cf [ 49.314375][ T3590] ? kvmalloc_node+0xf5/0x100 [ 49.319060][ T3590] __warn.cold+0x1ec/0x2cf [ 49.323466][ T3590] ? kvmalloc_node+0xf5/0x100 [ 49.328142][ T3590] report_bug+0x1bd/0x210 [ 49.332460][ T3590] handle_bug+0x3c/0x60 [ 49.336599][ T3590] exc_invalid_op+0x14/0x40 [ 49.341091][ T3590] asm_exc_invalid_op+0x12/0x20 [ 49.345924][ T3590] RIP: 0010:kvmalloc_node+0xf5/0x100 [ 49.351195][ T3590] Code: 01 00 00 00 48 89 ef e8 09 06 0d 00 49 89 c5 e9 62 ff ff ff e8 dc 70 d0 ff 45 89 e5 41 81 cd 00 20 01 00 eb 8e e8 cb 70 d0 ff <0f> 0b e9 45 ff ff ff 0f 1f 40 00 55 48 89 fd 53 e8 b6 70 d0 ff 48 [ 49.370955][ T3590] RSP: 0018:ffffc90001f4fc48 EFLAGS: 00010293 [ 49.377002][ T3590] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 49.384973][ T3590] RDX: ffff88801c433a00 RSI: ffffffff81a807c5 RDI: 0000000000000003 [ 49.392933][ T3590] RBP: 00000007ff810000 R08: 000000007fffffff R09: 00000000ffffffff [ 49.400910][ T3590] R10: ffffffff81a80781 R11: 0000000000000000 R12: 0000000000002dc0 [ 49.408868][ T3590] R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000700 [ 49.416830][ T3590] ? kvmalloc_node+0xb1/0x100 [ 49.421504][ T3590] ? kvmalloc_node+0xf5/0x100 [ 49.426181][ T3590] ? kvmalloc_node+0xf5/0x100 [ 49.430849][ T3590] xdp_umem_create+0x563/0x1180 [ 49.435694][ T3590] xsk_setsockopt+0x73e/0x9e0 [ 49.440362][ T3590] ? aa_sk_perm+0x30f/0xaa0 [ 49.444862][ T3590] ? xsk_tx_release+0x3b0/0x3b0 [ 49.449709][ T3590] ? aa_af_perm+0x230/0x230 [ 49.454210][ T3590] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 49.460182][ T3590] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 49.466415][ T3590] __sys_setsockopt+0x2db/0x610 [ 49.471254][ T3590] ? xsk_tx_release+0x3b0/0x3b0 [ 49.476098][ T3590] ? __ia32_sys_recv+0x100/0x100 [ 49.481022][ T3590] ? lock_downgrade+0x6e0/0x6e0 [ 49.485858][ T3590] ? lock_downgrade+0x6e0/0x6e0 [ 49.490702][ T3590] __x64_sys_setsockopt+0xba/0x150 [ 49.495797][ T3590] ? syscall_enter_from_user_mode+0x21/0x70 [ 49.501678][ T3590] do_syscall_64+0x35/0xb0 [ 49.506096][ T3590] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 49.512059][ T3590] RIP: 0033:0x7f0f0a0cf009 [ 49.516474][ T3590] 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 [ 49.536206][ T3590] RSP: 002b:00007ffe300c63a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 49.544703][ T3590] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0f0a0cf009 [ 49.552682][ T3590] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000003 [ 49.560639][ T3590] RBP: 00007f0f0a092ff0 R08: 0000000000000020 R09: 0000000000000000 [ 49.568627][ T3590] R10: 0000000020000080 R11: 0000000000000246 R12: 00007f0f0a093080 [ 49.576593][ T3590] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 49.584558][ T3590] [ 49.587851][ T3590] Kernel Offset: disabled [ 49.592229][ T3590] Rebooting in 86400 seconds..