Warning: Permanently added '10.128.0.21' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 71.462236][ T8425] ------------[ cut here ]------------ [ 71.467992][ T8425] WARNING: CPU: 0 PID: 8425 at mm/util.c:597 kvmalloc_node+0x111/0x120 [ 71.477115][ T8425] Modules linked in: [ 71.481003][ T8425] CPU: 0 PID: 8425 Comm: syz-executor705 Not tainted 5.14.0-syzkaller #0 [ 71.490058][ T8425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.500748][ T8425] RIP: 0010:kvmalloc_node+0x111/0x120 [ 71.506213][ T8425] Code: 01 00 00 00 4c 89 e7 e8 8d 12 0d 00 49 89 c5 e9 69 ff ff ff e8 f0 21 d1 ff 41 89 ed 41 81 cd 00 20 01 00 eb 95 e8 df 21 d1 ff <0f> 0b e9 4c ff ff ff 0f 1f 84 00 00 00 00 00 55 48 89 fd 53 e8 c6 [ 71.525910][ T8425] RSP: 0018:ffffc900010ef280 EFLAGS: 00010293 [ 71.531983][ T8425] RAX: 0000000000000000 RBX: ffffc900010ef3a0 RCX: 0000000000000000 [ 71.540097][ T8425] RDX: ffff8880244e5580 RSI: ffffffff81a4f621 RDI: 0000000000000003 [ 71.548133][ T8425] RBP: 0000000000400dc0 R08: 000000007fffffff R09: 00000000ffffffff [ 71.556160][ T8425] R10: ffffffff81a4f5de R11: 000000000000001f R12: 0000000200000018 [ 71.564174][ T8425] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8880274ec600 [ 71.572149][ T8425] FS: 00000000024a6300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 71.581295][ T8425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.587937][ T8425] CR2: 00007fe68385b6c0 CR3: 000000001cfc3000 CR4: 00000000001506e0 [ 71.595967][ T8425] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.604004][ T8425] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.611981][ T8425] Call Trace: [ 71.615363][ T8425] hash_ip_create+0x4bb/0x13d0 [ 71.620138][ T8425] ? __nla_parse+0x3d/0x50 [ 71.624790][ T8425] ? hash_ip6_list+0x1030/0x1030 [ 71.629945][ T8425] ip_set_create+0x782/0x15a0 [ 71.635122][ T8425] ? ip_set_sockfn_get+0xe60/0xe60 [ 71.640262][ T8425] ? __nla_parse+0x3d/0x50 [ 71.644784][ T8425] nfnetlink_rcv_msg+0xbc9/0x13f0 [ 71.649831][ T8425] ? nfnetlink_net_init+0x380/0x380 [ 71.655086][ T8425] ? kernel_text_address+0xbd/0xf0 [ 71.660380][ T8425] ? __kernel_text_address+0x9/0x30 [ 71.665638][ T8425] ? stack_trace_save+0x8c/0xc0 [ 71.670496][ T8425] ? stack_trace_consume_entry+0x160/0x160 [ 71.676393][ T8425] ? rcu_read_lock_sched_held+0xd/0x70 [ 71.681860][ T8425] ? kasan_save_stack+0x32/0x40 [ 71.686759][ T8425] ? kasan_save_stack+0x1b/0x40 [ 71.691707][ T8425] ? __kasan_slab_alloc+0x83/0xb0 [ 71.696890][ T8425] ? kmem_cache_alloc_node+0x266/0x3e0 [ 71.702415][ T8425] netlink_rcv_skb+0x153/0x420 [ 71.707239][ T8425] ? nfnetlink_net_init+0x380/0x380 [ 71.713597][ T8425] ? netlink_ack+0xa60/0xa60 [ 71.718203][ T8425] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.724740][ T8425] ? ns_capable+0xd9/0x100 [ 71.729636][ T8425] nfnetlink_rcv+0x1ac/0x420 [ 71.734350][ T8425] ? nfnetlink_rcv_batch+0x25f0/0x25f0 [ 71.739843][ T8425] ? netlink_deliver_tap+0x1b1/0xc30 [ 71.745188][ T8425] ? _copy_from_iter+0x12b/0x1320 [ 71.750220][ T8425] netlink_unicast+0x533/0x7d0 [ 71.755034][ T8425] ? netlink_attachskb+0x890/0x890 [ 71.760385][ T8425] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.766695][ T8425] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.773143][ T8425] ? __phys_addr_symbol+0x2c/0x70 [ 71.778193][ T8425] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 71.783968][ T8425] ? __check_object_size+0x16e/0x3f0 [ 71.789279][ T8425] netlink_sendmsg+0x86d/0xdb0 [ 71.794115][ T8425] ? netlink_unicast+0x7d0/0x7d0 [ 71.799058][ T8425] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.805384][ T8425] ? netlink_unicast+0x7d0/0x7d0 [ 71.810335][ T8425] sock_sendmsg+0xcf/0x120 [ 71.815179][ T8425] ____sys_sendmsg+0x6e8/0x810 [ 71.820250][ T8425] ? kernel_sendmsg+0x50/0x50 [ 71.824977][ T8425] ? do_recvmmsg+0x6d0/0x6d0 [ 71.829605][ T8425] ? rcu_read_lock_sched_held+0xd/0x70 [ 71.835239][ T8425] ? do_huge_pmd_anonymous_page+0x1259/0x2740 [ 71.841349][ T8425] ? lock_downgrade+0x6e0/0x6e0 [ 71.846569][ T8425] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 71.853036][ T8425] ___sys_sendmsg+0xf3/0x170 [ 71.857734][ T8425] ? sendmsg_copy_msghdr+0x160/0x160 [ 71.863075][ T8425] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.869460][ T8425] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.875761][ T8425] ? __handle_mm_fault+0x621/0x5320 [ 71.880973][ T8425] ? vm_iomap_memory+0x190/0x190 [ 71.885955][ T8425] ? lock_release+0x720/0x720 [ 71.890662][ T8425] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.896965][ T8425] ? __fget_light+0x215/0x280 [ 71.901659][ T8425] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.908047][ T8425] __sys_sendmsg+0xe5/0x1b0 [ 71.912615][ T8425] ? __sys_sendmsg_sock+0x30/0x30 [ 71.917646][ T8425] ? syscall_enter_from_user_mode+0x21/0x70 [ 71.923825][ T8425] ? trace_hardirqs_on+0x5b/0x1c0 [ 71.928867][ T8425] do_syscall_64+0x35/0xb0 [ 71.933689][ T8425] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 71.939587][ T8425] RIP: 0033:0x43f029 [ 71.943522][ T8425] 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 [ 71.963460][ T8425] RSP: 002b:00007fff47799368 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 71.971875][ T8425] RAX: ffffffffffffffda RBX: 0000000000400488 RCX: 000000000043f029 [ 71.979875][ T8425] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 71.987921][ T8425] RBP: 0000000000403010 R08: 0000000000000005 R09: 0000000000400488 [ 71.995940][ T8425] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000004030a0 [ 72.003954][ T8425] R13: 0000000000000000 R14: 00000000004ac018 R15: 0000000000400488 [ 72.012012][ T8425] Kernel panic - not syncing: panic_on_warn set ... [ 72.018597][ T8425] CPU: 0 PID: 8425 Comm: syz-executor705 Not tainted 5.14.0-syzkaller #0 [ 72.027161][ T8425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.037205][ T8425] Call Trace: [ 72.040496][ T8425] dump_stack_lvl+0xcd/0x134 [ 72.045074][ T8425] panic+0x2b0/0x6dd [ 72.048960][ T8425] ? __warn_printk+0xf3/0xf3 [ 72.053532][ T8425] ? __warn.cold+0x1a/0x44 [ 72.057944][ T8425] ? kvmalloc_node+0x111/0x120 [ 72.062702][ T8425] __warn.cold+0x35/0x44 [ 72.067017][ T8425] ? kvmalloc_node+0x111/0x120 [ 72.071765][ T8425] report_bug+0x1bd/0x210 [ 72.076083][ T8425] handle_bug+0x3c/0x60 [ 72.080237][ T8425] exc_invalid_op+0x14/0x40 [ 72.084727][ T8425] asm_exc_invalid_op+0x12/0x20 [ 72.089571][ T8425] RIP: 0010:kvmalloc_node+0x111/0x120 [ 72.095037][ T8425] Code: 01 00 00 00 4c 89 e7 e8 8d 12 0d 00 49 89 c5 e9 69 ff ff ff e8 f0 21 d1 ff 41 89 ed 41 81 cd 00 20 01 00 eb 95 e8 df 21 d1 ff <0f> 0b e9 4c ff ff ff 0f 1f 84 00 00 00 00 00 55 48 89 fd 53 e8 c6 [ 72.115155][ T8425] RSP: 0018:ffffc900010ef280 EFLAGS: 00010293 [ 72.121208][ T8425] RAX: 0000000000000000 RBX: ffffc900010ef3a0 RCX: 0000000000000000 [ 72.129450][ T8425] RDX: ffff8880244e5580 RSI: ffffffff81a4f621 RDI: 0000000000000003 [ 72.137404][ T8425] RBP: 0000000000400dc0 R08: 000000007fffffff R09: 00000000ffffffff [ 72.145446][ T8425] R10: ffffffff81a4f5de R11: 000000000000001f R12: 0000000200000018 [ 72.153409][ T8425] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8880274ec600 [ 72.161461][ T8425] ? kvmalloc_node+0xce/0x120 [ 72.166127][ T8425] ? kvmalloc_node+0x111/0x120 [ 72.170890][ T8425] hash_ip_create+0x4bb/0x13d0 [ 72.175743][ T8425] ? __nla_parse+0x3d/0x50 [ 72.180169][ T8425] ? hash_ip6_list+0x1030/0x1030 [ 72.185095][ T8425] ip_set_create+0x782/0x15a0 [ 72.189772][ T8425] ? ip_set_sockfn_get+0xe60/0xe60 [ 72.194880][ T8425] ? __nla_parse+0x3d/0x50 [ 72.199280][ T8425] nfnetlink_rcv_msg+0xbc9/0x13f0 [ 72.204399][ T8425] ? nfnetlink_net_init+0x380/0x380 [ 72.209746][ T8425] ? kernel_text_address+0xbd/0xf0 [ 72.214855][ T8425] ? __kernel_text_address+0x9/0x30 [ 72.220060][ T8425] ? stack_trace_save+0x8c/0xc0 [ 72.224893][ T8425] ? stack_trace_consume_entry+0x160/0x160 [ 72.230695][ T8425] ? rcu_read_lock_sched_held+0xd/0x70 [ 72.236139][ T8425] ? kasan_save_stack+0x32/0x40 [ 72.240977][ T8425] ? kasan_save_stack+0x1b/0x40 [ 72.245911][ T8425] ? __kasan_slab_alloc+0x83/0xb0 [ 72.250928][ T8425] ? kmem_cache_alloc_node+0x266/0x3e0 [ 72.256482][ T8425] netlink_rcv_skb+0x153/0x420 [ 72.261242][ T8425] ? nfnetlink_net_init+0x380/0x380 [ 72.266429][ T8425] ? netlink_ack+0xa60/0xa60 [ 72.271030][ T8425] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.277282][ T8425] ? ns_capable+0xd9/0x100 [ 72.281684][ T8425] nfnetlink_rcv+0x1ac/0x420 [ 72.286254][ T8425] ? nfnetlink_rcv_batch+0x25f0/0x25f0 [ 72.291694][ T8425] ? netlink_deliver_tap+0x1b1/0xc30 [ 72.296972][ T8425] ? _copy_from_iter+0x12b/0x1320 [ 72.302003][ T8425] netlink_unicast+0x533/0x7d0 [ 72.306750][ T8425] ? netlink_attachskb+0x890/0x890 [ 72.311844][ T8425] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.318082][ T8425] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.324317][ T8425] ? __phys_addr_symbol+0x2c/0x70 [ 72.329324][ T8425] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 72.335038][ T8425] ? __check_object_size+0x16e/0x3f0 [ 72.340410][ T8425] netlink_sendmsg+0x86d/0xdb0 [ 72.345257][ T8425] ? netlink_unicast+0x7d0/0x7d0 [ 72.350266][ T8425] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.356628][ T8425] ? netlink_unicast+0x7d0/0x7d0 [ 72.361559][ T8425] sock_sendmsg+0xcf/0x120 [ 72.365973][ T8425] ____sys_sendmsg+0x6e8/0x810 [ 72.370727][ T8425] ? kernel_sendmsg+0x50/0x50 [ 72.375387][ T8425] ? do_recvmmsg+0x6d0/0x6d0 [ 72.380689][ T8425] ? rcu_read_lock_sched_held+0xd/0x70 [ 72.386143][ T8425] ? do_huge_pmd_anonymous_page+0x1259/0x2740 [ 72.392338][ T8425] ? lock_downgrade+0x6e0/0x6e0 [ 72.397272][ T8425] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 72.403524][ T8425] ___sys_sendmsg+0xf3/0x170 [ 72.408117][ T8425] ? sendmsg_copy_msghdr+0x160/0x160 [ 72.413478][ T8425] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.420155][ T8425] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.426442][ T8425] ? __handle_mm_fault+0x621/0x5320 [ 72.432122][ T8425] ? vm_iomap_memory+0x190/0x190 [ 72.437171][ T8425] ? lock_release+0x720/0x720 [ 72.441848][ T8425] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.448186][ T8425] ? __fget_light+0x215/0x280 [ 72.452852][ T8425] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.459081][ T8425] __sys_sendmsg+0xe5/0x1b0 [ 72.463575][ T8425] ? __sys_sendmsg_sock+0x30/0x30 [ 72.468602][ T8425] ? syscall_enter_from_user_mode+0x21/0x70 [ 72.474491][ T8425] ? trace_hardirqs_on+0x5b/0x1c0 [ 72.479509][ T8425] do_syscall_64+0x35/0xb0 [ 72.483921][ T8425] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.489804][ T8425] RIP: 0033:0x43f029 [ 72.493684][ T8425] 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 [ 72.513274][ T8425] RSP: 002b:00007fff47799368 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 72.521672][ T8425] RAX: ffffffffffffffda RBX: 0000000000400488 RCX: 000000000043f029 [ 72.529622][ T8425] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 72.537574][ T8425] RBP: 0000000000403010 R08: 0000000000000005 R09: 0000000000400488 [ 72.545726][ T8425] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000004030a0 [ 72.553698][ T8425] R13: 0000000000000000 R14: 00000000004ac018 R15: 0000000000400488 [ 72.561757][ T8425] Kernel Offset: disabled [ 72.566339][ T8425] Rebooting in 86400 seconds..