INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.20' (ECDSA) to the list of known hosts. 2018/04/07 03:08:20 fuzzer started 2018/04/07 03:08:21 dialing manager at 10.128.0.26:38639 2018/04/07 03:08:27 kcov=true, comps=false 2018/04/07 03:08:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88) close(r0) 2018/04/07 03:08:30 executing program 2: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) madvise(&(0x7f0000781000/0x4000)=nil, 0x4000, 0x2) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000380)={0x5}) 2018/04/07 03:08:30 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x0, 0x0, 0x0, {0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 03:08:30 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000090300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/04/07 03:08:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/04/07 03:08:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000f99000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$void(r1, 0x5451) 2018/04/07 03:08:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip_mr_vif\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) 2018/04/07 03:08:30 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x7, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f0000e99000)={0xffffffffffffffff}, &(0x7f0000ac3ff0), &(0x7f0000685000)={0x77359400}, 0x8) syzkaller login: [ 43.229852] ip (3750) used greatest stack depth: 54688 bytes left [ 43.817309] ip (3804) used greatest stack depth: 54312 bytes left [ 44.914609] ip (3912) used greatest stack depth: 54200 bytes left [ 46.859157] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.881407] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.986722] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.996239] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.051926] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.080423] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.154827] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.204493] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.674212] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.769107] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.830269] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.874148] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.884172] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.947660] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.078996] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.105809] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.415920] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.422863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.433376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.468643] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.474840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.486896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.582463] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.588699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.598877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.651207] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.657462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.670302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.720292] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.729352] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.736100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.747865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.776654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.801748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.917804] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.924362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.935132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.061288] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.067539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.076994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/07 03:08:46 executing program 6: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@random="b100485caa2a", @random="f972b661f1a6", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0xfffffffffffffffc, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f0000000000)) 2018/04/07 03:08:47 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x10000000012) io_setup(0xffff, &(0x7f0000000040)=0x0) io_destroy(r2) ptrace(0x1b, r1) r3 = dup2(r0, r0) r4 = dup2(r0, r0) linkat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/07 03:08:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/07 03:08:47 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2}, 0x10) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000003040)=@hci, 0xc, &(0x7f0000000100)=[{&(0x7f0000003080)=""/135, 0xffffff3a}, {&(0x7f0000003140)=""/102, 0x3f}], 0x2, &(0x7f0000000000)=""/48, 0x30}}, {{0x0, 0x121, &(0x7f00000033c0), 0x3e3, &(0x7f0000003400)=""/202, 0xca}}], 0x5da, 0x0, &(0x7f0000003680)={0x0, 0x989680}) 2018/04/07 03:08:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xa8f}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/07 03:08:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0xffffffffffff8001, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/07 03:08:47 executing program 2: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) madvise(&(0x7f0000781000/0x4000)=nil, 0x4000, 0x2) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000380)={0x5}) 2018/04/07 03:08:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 03:08:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="9e", 0x1}], 0x1}}], 0x1, 0x0) [ 59.032686] syz-executor1: vmalloc: allocation failure: 17179738116 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 59.044798] syz-executor1 cpuset=syz1 mems_allowed=0 [ 59.050128] CPU: 0 PID: 5102 Comm: syz-executor1 Not tainted 4.16.0+ #81 [ 59.056991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.066369] Call Trace: [ 59.068991] dump_stack+0x185/0x1d0 [ 59.072647] warn_alloc+0x3fc/0x660 [ 59.076277] ================================================================== [ 59.083625] BUG: KMSAN: uninit-value in kernel_text_address+0x248/0x3a0 [ 59.090359] CPU: 0 PID: 5102 Comm: syz-executor1 Not tainted 4.16.0+ #81 [ 59.097173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.106503] Call Trace: [ 59.109073] dump_stack+0x14a/0x1d0 [ 59.112683] ? kernel_text_address+0x248/0x3a0 [ 59.117245] kmsan_report+0x142/0x240 [ 59.121032] __msan_warning_32+0x6c/0xb0 [ 59.125080] kernel_text_address+0x248/0x3a0 [ 59.129476] __kernel_text_address+0x34/0xe0 [ 59.133873] show_trace_log_lvl+0x954/0x1030 [ 59.138264] ? __vmalloc_node_range+0xa6f/0x1140 [ 59.143013] show_stack+0xfc/0x150 [ 59.146536] ? print_worker_info+0x1b0/0x660 [ 59.150928] dump_stack+0x185/0x1d0 [ 59.154538] warn_alloc+0x3fc/0x660 [ 59.158161] ? __vmalloc_node_range+0x10b/0x1140 [ 59.162898] __vmalloc_node_range+0xa6f/0x1140 [ 59.167466] __vmalloc_node_flags_caller+0x102/0x120 [ 59.172555] ? xt_alloc_entry_offsets+0x62/0x70 [ 59.177204] ? xt_alloc_entry_offsets+0x62/0x70 [ 59.181856] kvmalloc_node+0x2a6/0x2e0 [ 59.185732] xt_alloc_entry_offsets+0x62/0x70 [ 59.190208] translate_table+0x216/0x37c0 [ 59.194337] ? __kmalloc_node+0xf67/0x1190 [ 59.198553] ? kvmalloc_node+0x1a1/0x2e0 [ 59.202596] ? __local_bh_enable_ip+0x3b/0x140 [ 59.207161] ? apic_timer_interrupt+0xa/0x20 [ 59.211553] do_ipt_set_ctl+0x60c/0x930 [ 59.215514] ? cleanup_entry+0x5a0/0x5a0 [ 59.219555] nf_setsockopt+0x476/0x4d0 [ 59.223426] ip_setsockopt+0x24b/0x2b0 [ 59.227297] ? ipv4_pktinfo_prepare+0x650/0x650 [ 59.231951] tcp_setsockopt+0x1bb/0x1f0 [ 59.235911] ? tcp_disconnect+0x15e0/0x15e0 [ 59.240232] sock_common_setsockopt+0x136/0x170 [ 59.244884] ? sock_common_recvmsg+0x270/0x270 [ 59.249445] SYSC_setsockopt+0x4b8/0x570 [ 59.253492] SyS_setsockopt+0x76/0xa0 [ 59.257271] do_syscall_64+0x309/0x430 [ 59.261143] ? SYSC_recv+0xe0/0xe0 [ 59.264665] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 59.269833] RIP: 0033:0x455259 [ 59.273004] RSP: 002b:00007f43c677bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 59.280699] RAX: ffffffffffffffda RBX: 00007f43c677c6d4 RCX: 0000000000455259 [ 59.287948] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 59.295196] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 59.302448] R10: 0000000020000ffc R11: 0000000000000246 R12: 00000000ffffffff [ 59.309694] R13: 000000000000056e R14: 00000000006fb2f0 R15: 0000000000000000 [ 59.316942] [ 59.318545] Local variable description: ----flags.i.i.i.i.i@get_page_from_freelist [ 59.326225] Variable was created at: [ 59.329928] get_page_from_freelist+0x15d/0xb600 [ 59.334663] __alloc_pages_nodemask+0x789/0x5dc0 [ 59.339395] ================================================================== [ 59.346729] Disabling lock debugging due to kernel taint [ 59.352155] Kernel panic - not syncing: panic_on_warn set ... [ 59.352155] [ 59.359499] CPU: 0 PID: 5102 Comm: syz-executor1 Tainted: G B 4.16.0+ #81 [ 59.367617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.376945] Call Trace: [ 59.379515] dump_stack+0x14a/0x1d0 [ 59.383123] panic+0x39d/0x940 [ 59.386315] ? kernel_text_address+0x248/0x3a0 [ 59.390877] kmsan_report+0x238/0x240 [ 59.394662] __msan_warning_32+0x6c/0xb0 [ 59.398705] kernel_text_address+0x248/0x3a0 [ 59.403100] __kernel_text_address+0x34/0xe0 [ 59.407493] show_trace_log_lvl+0x954/0x1030 [ 59.411885] ? __vmalloc_node_range+0xa6f/0x1140 [ 59.416628] show_stack+0xfc/0x150 [ 59.420147] ? print_worker_info+0x1b0/0x660 [ 59.424539] dump_stack+0x185/0x1d0 [ 59.428149] warn_alloc+0x3fc/0x660 [ 59.431772] ? __vmalloc_node_range+0x10b/0x1140 [ 59.436506] __vmalloc_node_range+0xa6f/0x1140 [ 59.441074] __vmalloc_node_flags_caller+0x102/0x120 [ 59.446159] ? xt_alloc_entry_offsets+0x62/0x70 [ 59.450805] ? xt_alloc_entry_offsets+0x62/0x70 [ 59.455460] kvmalloc_node+0x2a6/0x2e0 [ 59.459329] xt_alloc_entry_offsets+0x62/0x70 [ 59.463803] translate_table+0x216/0x37c0 [ 59.467932] ? __kmalloc_node+0xf67/0x1190 [ 59.472146] ? kvmalloc_node+0x1a1/0x2e0 [ 59.476192] ? __local_bh_enable_ip+0x3b/0x140 [ 59.480757] ? apic_timer_interrupt+0xa/0x20 [ 59.485148] do_ipt_set_ctl+0x60c/0x930 [ 59.489104] ? cleanup_entry+0x5a0/0x5a0 [ 59.493147] nf_setsockopt+0x476/0x4d0 [ 59.497024] ip_setsockopt+0x24b/0x2b0 [ 59.500899] ? ipv4_pktinfo_prepare+0x650/0x650 [ 59.505551] tcp_setsockopt+0x1bb/0x1f0 [ 59.509510] ? tcp_disconnect+0x15e0/0x15e0 [ 59.513812] sock_common_setsockopt+0x136/0x170 [ 59.518461] ? sock_common_recvmsg+0x270/0x270 [ 59.523027] SYSC_setsockopt+0x4b8/0x570 [ 59.527076] SyS_setsockopt+0x76/0xa0 [ 59.530860] do_syscall_64+0x309/0x430 [ 59.534737] ? SYSC_recv+0xe0/0xe0 [ 59.538262] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 59.543430] RIP: 0033:0x455259 [ 59.546598] RSP: 002b:00007f43c677bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 59.554285] RAX: ffffffffffffffda RBX: 00007f43c677c6d4 RCX: 0000000000455259 [ 59.561536] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 59.568784] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 59.576034] R10: 0000000020000ffc R11: 0000000000000246 R12: 00000000ffffffff [ 59.583285] R13: 000000000000056e R14: 00000000006fb2f0 R15: 0000000000000000 [ 59.591765] Dumping ftrace buffer: [ 59.595280] (ftrace buffer empty) [ 59.598963] Kernel Offset: disabled [ 59.602562] Rebooting in 86400 seconds..