Warning: Permanently added '10.128.1.65' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 51.840333][ T3596] ------------[ cut here ]------------ [ 51.845876][ T3596] WARNING: CPU: 0 PID: 3596 at mm/util.c:590 kvmalloc_node+0xf5/0x100 [ 51.854414][ T3596] Modules linked in: [ 51.858300][ T3596] CPU: 0 PID: 3596 Comm: syz-executor336 Not tainted 5.17.0-rc2-syzkaller-00212-g3bed06e36994 #0 [ 51.868950][ T3596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.879258][ T3596] RIP: 0010:kvmalloc_node+0xf5/0x100 [ 51.884676][ T3596] 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 [ 51.904392][ T3596] RSP: 0018:ffffc90002a4fc48 EFLAGS: 00010293 [ 51.910511][ T3596] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 51.918481][ T3596] RDX: ffff88801cfb3a00 RSI: ffffffff81a7d7e5 RDI: 0000000000000003 [ 51.926519][ T3596] RBP: 00000007ff810000 R08: 000000007fffffff R09: 00000000ffffffff [ 51.934544][ T3596] R10: ffffffff81a7d7a1 R11: 0000000000000000 R12: 0000000000002dc0 [ 51.942597][ T3596] R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000700 [ 51.950781][ T3596] FS: 0000555555e76300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 51.959729][ T3596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.966364][ T3596] CR2: 0000000020000080 CR3: 0000000074125000 CR4: 00000000003506e0 [ 51.974364][ T3596] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.982372][ T3596] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.990375][ T3596] Call Trace: [ 51.993682][ T3596] [ 51.996599][ T3596] xdp_umem_create+0x563/0x1180 [ 52.001521][ T3596] xsk_setsockopt+0x73e/0x9e0 [ 52.006219][ T3596] ? aa_sk_perm+0x30f/0xaa0 [ 52.010762][ T3596] ? xsk_tx_release+0x3b0/0x3b0 [ 52.015618][ T3596] ? aa_af_perm+0x230/0x230 [ 52.020165][ T3596] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 52.026166][ T3596] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 52.032484][ T3596] __sys_setsockopt+0x2db/0x610 [ 52.037342][ T3596] ? xsk_tx_release+0x3b0/0x3b0 [ 52.042293][ T3596] ? __ia32_sys_recv+0x100/0x100 [ 52.047239][ T3596] ? lock_downgrade+0x6e0/0x6e0 [ 52.052339][ T3596] ? lock_downgrade+0x6e0/0x6e0 [ 52.057198][ T3596] __x64_sys_setsockopt+0xba/0x150 [ 52.062376][ T3596] ? syscall_enter_from_user_mode+0x21/0x70 [ 52.068285][ T3596] do_syscall_64+0x35/0xb0 [ 52.072771][ T3596] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 52.078679][ T3596] RIP: 0033:0x7fc9b550d009 [ 52.083140][ T3596] 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 [ 52.102786][ T3596] RSP: 002b:00007ffe54114608 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 52.111244][ T3596] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc9b550d009 [ 52.119217][ T3596] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000003 [ 52.127249][ T3596] RBP: 00007fc9b54d0ff0 R08: 0000000000000020 R09: 0000000000000000 [ 52.135315][ T3596] R10: 0000000020000080 R11: 0000000000000246 R12: 00007fc9b54d1080 [ 52.143320][ T3596] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.151336][ T3596] [ 52.154342][ T3596] Kernel panic - not syncing: panic_on_warn set ... [ 52.160923][ T3596] CPU: 1 PID: 3596 Comm: syz-executor336 Not tainted 5.17.0-rc2-syzkaller-00212-g3bed06e36994 #0 [ 52.171398][ T3596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.181431][ T3596] Call Trace: [ 52.184691][ T3596] [ 52.187629][ T3596] dump_stack_lvl+0xcd/0x134 [ 52.192212][ T3596] panic+0x2b0/0x6dd [ 52.196093][ T3596] ? __warn_printk+0xf3/0xf3 [ 52.200672][ T3596] ? __warn.cold+0x1d1/0x2cf [ 52.205247][ T3596] ? kvmalloc_node+0xf5/0x100 [ 52.209931][ T3596] __warn.cold+0x1ec/0x2cf [ 52.214342][ T3596] ? kvmalloc_node+0xf5/0x100 [ 52.219003][ T3596] report_bug+0x1bd/0x210 [ 52.223318][ T3596] handle_bug+0x3c/0x60 [ 52.227458][ T3596] exc_invalid_op+0x14/0x40 [ 52.231946][ T3596] asm_exc_invalid_op+0x12/0x20 [ 52.236784][ T3596] RIP: 0010:kvmalloc_node+0xf5/0x100 [ 52.242057][ T3596] 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 [ 52.261645][ T3596] RSP: 0018:ffffc90002a4fc48 EFLAGS: 00010293 [ 52.267698][ T3596] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 52.275666][ T3596] RDX: ffff88801cfb3a00 RSI: ffffffff81a7d7e5 RDI: 0000000000000003 [ 52.283618][ T3596] RBP: 00000007ff810000 R08: 000000007fffffff R09: 00000000ffffffff [ 52.291569][ T3596] R10: ffffffff81a7d7a1 R11: 0000000000000000 R12: 0000000000002dc0 [ 52.299519][ T3596] R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000700 [ 52.307478][ T3596] ? kvmalloc_node+0xb1/0x100 [ 52.312145][ T3596] ? kvmalloc_node+0xf5/0x100 [ 52.316814][ T3596] ? kvmalloc_node+0xf5/0x100 [ 52.321477][ T3596] xdp_umem_create+0x563/0x1180 [ 52.326331][ T3596] xsk_setsockopt+0x73e/0x9e0 [ 52.330990][ T3596] ? aa_sk_perm+0x30f/0xaa0 [ 52.335500][ T3596] ? xsk_tx_release+0x3b0/0x3b0 [ 52.340336][ T3596] ? aa_af_perm+0x230/0x230 [ 52.344911][ T3596] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 52.350882][ T3596] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 52.357128][ T3596] __sys_setsockopt+0x2db/0x610 [ 52.361971][ T3596] ? xsk_tx_release+0x3b0/0x3b0 [ 52.366809][ T3596] ? __ia32_sys_recv+0x100/0x100 [ 52.371745][ T3596] ? lock_downgrade+0x6e0/0x6e0 [ 52.376593][ T3596] ? lock_downgrade+0x6e0/0x6e0 [ 52.381439][ T3596] __x64_sys_setsockopt+0xba/0x150 [ 52.386536][ T3596] ? syscall_enter_from_user_mode+0x21/0x70 [ 52.392414][ T3596] do_syscall_64+0x35/0xb0 [ 52.396812][ T3596] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 52.402693][ T3596] RIP: 0033:0x7fc9b550d009 [ 52.407094][ T3596] 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 [ 52.426777][ T3596] RSP: 002b:00007ffe54114608 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 52.435190][ T3596] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc9b550d009 [ 52.443154][ T3596] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000003 [ 52.451113][ T3596] RBP: 00007fc9b54d0ff0 R08: 0000000000000020 R09: 0000000000000000 [ 52.459069][ T3596] R10: 0000000020000080 R11: 0000000000000246 R12: 00007fc9b54d1080 [ 52.467027][ T3596] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.474995][ T3596] [ 52.478270][ T3596] Kernel Offset: disabled [ 52.482654][ T3596] Rebooting in 86400 seconds..