Warning: Permanently added '10.128.0.201' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 62.754418][ T3589] ------------[ cut here ]------------ [ 62.760158][ T3589] WARNING: CPU: 0 PID: 3589 at mm/util.c:590 kvmalloc_node+0xf5/0x100 [ 62.768329][ T3589] Modules linked in: [ 62.772349][ T3589] CPU: 1 PID: 3589 Comm: syz-executor234 Not tainted 5.17.0-rc2-syzkaller-00212-g3bed06e36994 #0 [ 62.783019][ T3589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.793178][ T3589] RIP: 0010:kvmalloc_node+0xf5/0x100 [ 62.798586][ T3589] Code: 01 00 00 00 48 89 ef e8 09 06 0d 00 49 89 c5 e9 62 ff ff ff e8 bc a0 d0 ff 45 89 e5 41 81 cd 00 20 01 00 eb 8e e8 ab a0 d0 ff <0f> 0b e9 45 ff ff ff 0f 1f 40 00 55 48 89 fd 53 e8 96 a0 d0 ff 48 [ 62.818260][ T3589] RSP: 0018:ffffc9000282fc48 EFLAGS: 00010293 [ 62.824622][ T3589] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 62.833076][ T3589] RDX: ffff88807cd98000 RSI: ffffffff81a7d7e5 RDI: 0000000000000003 [ 62.841162][ T3589] RBP: 00000007ff810000 R08: 000000007fffffff R09: 00000000ffffffff [ 62.849187][ T3589] R10: ffffffff81a7d7a1 R11: 0000000000000000 R12: 0000000000002dc0 [ 62.857318][ T3589] R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000700 [ 62.865447][ T3589] FS: 00005555568c1300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 62.874520][ T3589] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.881148][ T3589] CR2: 00007fa25fc99d90 CR3: 0000000018e3e000 CR4: 00000000003506e0 [ 62.889171][ T3589] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.897135][ T3589] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.905166][ T3589] Call Trace: [ 62.908445][ T3589] [ 62.911418][ T3589] xdp_umem_create+0x563/0x1180 [ 62.916416][ T3589] xsk_setsockopt+0x73e/0x9e0 [ 62.921160][ T3589] ? aa_sk_perm+0x30f/0xaa0 [ 62.925679][ T3589] ? xsk_tx_release+0x3b0/0x3b0 [ 62.930611][ T3589] ? aa_af_perm+0x230/0x230 [ 62.935130][ T3589] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 62.941540][ T3589] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 62.947936][ T3589] __sys_setsockopt+0x2db/0x610 [ 62.953001][ T3589] ? xsk_tx_release+0x3b0/0x3b0 [ 62.957880][ T3589] ? __ia32_sys_recv+0x100/0x100 [ 62.962893][ T3589] ? lock_downgrade+0x6e0/0x6e0 [ 62.967753][ T3589] ? lock_downgrade+0x6e0/0x6e0 [ 62.972661][ T3589] __x64_sys_setsockopt+0xba/0x150 [ 62.977803][ T3589] ? syscall_enter_from_user_mode+0x21/0x70 [ 62.983987][ T3589] do_syscall_64+0x35/0xb0 [ 62.988410][ T3589] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 62.994348][ T3589] RIP: 0033:0x7ff933347009 [ 62.998769][ T3589] 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 [ 63.018436][ T3589] RSP: 002b:00007ffd08f8c878 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 63.027029][ T3589] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff933347009 [ 63.035056][ T3589] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000003 [ 63.043061][ T3589] RBP: 00007ff93330aff0 R08: 0000000000000020 R09: 0000000000000000 [ 63.051454][ T3589] R10: 0000000020000080 R11: 0000000000000246 R12: 00007ff93330b080 [ 63.059497][ T3589] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 63.067505][ T3589] [ 63.070587][ T3589] Kernel panic - not syncing: panic_on_warn set ... [ 63.077173][ T3589] CPU: 1 PID: 3589 Comm: syz-executor234 Not tainted 5.17.0-rc2-syzkaller-00212-g3bed06e36994 #0 [ 63.087654][ T3589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.097710][ T3589] Call Trace: [ 63.100985][ T3589] [ 63.103924][ T3589] dump_stack_lvl+0xcd/0x134 [ 63.108512][ T3589] panic+0x2b0/0x6dd [ 63.112397][ T3589] ? __warn_printk+0xf3/0xf3 [ 63.116982][ T3589] ? __warn.cold+0x1d1/0x2cf [ 63.121561][ T3589] ? kvmalloc_node+0xf5/0x100 [ 63.126239][ T3589] __warn.cold+0x1ec/0x2cf [ 63.130655][ T3589] ? kvmalloc_node+0xf5/0x100 [ 63.135344][ T3589] report_bug+0x1bd/0x210 [ 63.139672][ T3589] handle_bug+0x3c/0x60 [ 63.143852][ T3589] exc_invalid_op+0x14/0x40 [ 63.148359][ T3589] asm_exc_invalid_op+0x12/0x20 [ 63.153216][ T3589] RIP: 0010:kvmalloc_node+0xf5/0x100 [ 63.158493][ T3589] Code: 01 00 00 00 48 89 ef e8 09 06 0d 00 49 89 c5 e9 62 ff ff ff e8 bc a0 d0 ff 45 89 e5 41 81 cd 00 20 01 00 eb 8e e8 ab a0 d0 ff <0f> 0b e9 45 ff ff ff 0f 1f 40 00 55 48 89 fd 53 e8 96 a0 d0 ff 48 [ 63.178515][ T3589] RSP: 0018:ffffc9000282fc48 EFLAGS: 00010293 [ 63.184566][ T3589] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 63.192532][ T3589] RDX: ffff88807cd98000 RSI: ffffffff81a7d7e5 RDI: 0000000000000003 [ 63.200485][ T3589] RBP: 00000007ff810000 R08: 000000007fffffff R09: 00000000ffffffff [ 63.208438][ T3589] R10: ffffffff81a7d7a1 R11: 0000000000000000 R12: 0000000000002dc0 [ 63.216389][ T3589] R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000700 [ 63.224346][ T3589] ? kvmalloc_node+0xb1/0x100 [ 63.229082][ T3589] ? kvmalloc_node+0xf5/0x100 [ 63.233768][ T3589] ? kvmalloc_node+0xf5/0x100 [ 63.238472][ T3589] xdp_umem_create+0x563/0x1180 [ 63.243323][ T3589] xsk_setsockopt+0x73e/0x9e0 [ 63.248075][ T3589] ? aa_sk_perm+0x30f/0xaa0 [ 63.252564][ T3589] ? xsk_tx_release+0x3b0/0x3b0 [ 63.257398][ T3589] ? aa_af_perm+0x230/0x230 [ 63.261885][ T3589] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 63.267860][ T3589] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 63.274090][ T3589] __sys_setsockopt+0x2db/0x610 [ 63.278934][ T3589] ? xsk_tx_release+0x3b0/0x3b0 [ 63.283827][ T3589] ? __ia32_sys_recv+0x100/0x100 [ 63.288750][ T3589] ? lock_downgrade+0x6e0/0x6e0 [ 63.293742][ T3589] ? lock_downgrade+0x6e0/0x6e0 [ 63.298616][ T3589] __x64_sys_setsockopt+0xba/0x150 [ 63.303755][ T3589] ? syscall_enter_from_user_mode+0x21/0x70 [ 63.309643][ T3589] do_syscall_64+0x35/0xb0 [ 63.314058][ T3589] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 63.319956][ T3589] RIP: 0033:0x7ff933347009 [ 63.324370][ T3589] 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 [ 63.344062][ T3589] RSP: 002b:00007ffd08f8c878 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 63.352481][ T3589] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff933347009 [ 63.360444][ T3589] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000003 [ 63.368408][ T3589] RBP: 00007ff93330aff0 R08: 0000000000000020 R09: 0000000000000000 [ 63.376364][ T3589] R10: 0000000020000080 R11: 0000000000000246 R12: 00007ff93330b080 [ 63.384322][ T3589] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 63.392286][ T3589] [ 63.395549][ T3589] Kernel Offset: disabled [ 63.399945][ T3589] Rebooting in 86400 seconds..