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 '10.128.0.59' (ECDSA) to the list of known hosts. 2018/04/20 16:42:55 fuzzer started 2018/04/20 16:42:56 dialing manager at 10.128.0.26:40315 2018/04/20 16:43:02 kcov=true, comps=false 2018/04/20 16:43:06 executing program 0: 2018/04/20 16:43:06 executing program 1: 2018/04/20 16:43:06 executing program 7: 2018/04/20 16:43:06 executing program 4: 2018/04/20 16:43:06 executing program 5: 2018/04/20 16:43:06 executing program 6: 2018/04/20 16:43:06 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/204) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) flock(r0, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0), 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000280)=""/224) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000380)=""/92) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0x3, @empty, 0xbf}, @in6={0xa, 0x4e22, 0x3cb9d9ce, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0x38) ioctl$TIOCSTI(r0, 0x5412, 0x8000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)={0x6, 0x7, 0x5, 0x3, 0x3, [{0x3ff, 0x8, 0xffffffff80000000}, {0x5, 0x1, 0x0, 0x0, 0x0, 0x3800}, {0x1000, 0x8, 0x8, 0x0, 0x0, 0x400}]}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000540)={@loopback, @broadcast}, &(0x7f0000000580)=0xc) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000005c0)=""/104) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0x7f, 0x2, 0x3, 0x3, 0x0}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000006c0)={r1, 0x1, 0x10, 0x1, 0x5}, &(0x7f0000000700)=0x18) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000740)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000780)='yeah\x00', 0x5) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000007c0)={'icmp\x00'}, &(0x7f0000000800)=0x1e) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000840)={0x2}, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000001, 0x2010, r0, 0x0) getsockname$llc(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000900)={r0, r0, 0x7}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000940)={'broute\x00'}, &(0x7f00000009c0)=0x78) r3 = syz_open_dev$usbmon(&(0x7f0000000a00)='/dev/usbmon#\x00', 0xa50, 0x10000) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000a40)={0x0, 0xfffffffffffff001, 0x9, 0xfffffffffffffffa, 0xf7, 0x1f, 0x2, 0x9, 0x2ed2, 0x1000, 0x101, 0x8}) signalfd(r3, &(0x7f0000000a80)={0x80000000}, 0x8) socket$inet(0x2, 0x80f, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000ac0)={r2, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xe4ed}}, [0x10001, 0x4, 0x727, 0x6, 0xea86, 0x81, 0x3, 0xca5, 0x8, 0x1, 0x7, 0x2, 0x7, 0xf0e, 0x400]}, &(0x7f0000000bc0)=0x100) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000c00)={@in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x3, 0x6831, 0x2, "1e09e41a3fb75d3cdda8b1a4942150aee61e67f6ec8cffe6fb91089f90aa6ee7640466af9fa78dd9354fade58d9c601af8a6fb79e669684e4c093a54ecce44028d8d34d2b7a58980f58bcc38d02d98c9"}, 0xd8) 2018/04/20 16:43:06 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) fremovexattr(r0, &(0x7f0000000000)=@known='security.selinux\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0xffffffffffffffff, 0x8, 0xc8c, 0x3, 0x10000, 0x3}) io_setup(0x1, &(0x7f00000000c0)=0x0) io_destroy(r1) listen(r0, 0x7) finit_module(r0, &(0x7f0000000100)='security.selinux\x00', 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x106b, 0x9, 0x4, 0x1f, 0x1, 0xfad, 0x40, 0x0, 0xf1, 0x1, 0x7b7, 0x10000}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xe5, "0d19a084b9a8a714960112804506716598419afe2a08f336aac4e7d26a454af80857ed66a9d6c17260c6348ae99157136a11ecbe2fbc23e4d4256025bab01c6c563ed2c60086b970c49395cfdf87e8ae08d25b127e07f6d3dc8480814d02f07f82b9927087a36fb1f6b6a7d76d651b9db1b4e7b4b5755e0ab2350bd46ca7b8d34bfed9c0cfaa668e0a5d5bff1e60e3e3fc5a5aa7a443079299699160dc9f1ed67166cc9ee655b858532cb9971fb0b97718bce9eba61ea938aab7bc0f5f376d8f8a336659710e1074b1716458cf546c8c7c7ab18c7b7224aa561fb76623bff5b2b347fc7711"}, &(0x7f0000000280)=0xed) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r2, 0xffff}, &(0x7f0000000300)=0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000340)={0x6, 0x1, 0xffffffffffffff1e, 0x101, 0x0, 0x6, 0x1, 0x7, 0x100000001, 0x1ff, 0x2, 0x2a94}) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000380)="20e9fe322a3c7133fe33709ec1c1d63b73317b1a87c75cb9605b7ed4819bfd97eb9b642abdeb59bf6bbb5f9082916e3f81139719b5f5a1d2d31cfd002f2acd7906247e3efa84285e38486c69657587ce0a281dd3520232aaa49f3c98", 0x5c}], 0x1, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000440)={0x4, 0x1, 0xfffffffffffffff7}) r4 = semget$private(0x0, 0x0, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000880)={{0xfffffffffffffff8, r5, r6, r7, r8, 0x8, 0x8}, 0x2, 0x800, 0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000900)={r3, 0x2, 0x30}, 0xc) r9 = syz_open_pts(r0, 0x40000) write$binfmt_elf64(r9, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x100000001, 0x40, 0x0, 0x81, 0x20, 0x0, 0x3e, 0x1, 0x14a, 0x40, 0x3e2, 0x9, 0x20, 0x38, 0x1, 0xfffffffc00000000, 0x1ff, 0xff}, [{0x60000000, 0x1, 0x3, 0x100, 0xa31c, 0x1c0000000000, 0x6, 0x2}], "50813a9f4afe399da796ef03f63da1cfebbd08f8016917ac1e4258101c51644338a979ea27d1611716531374e9bdebc1ec69d1aeea87f53895800fa5ed5d2bcb2e1891d3d7e57f304dd5a373032d34e65ee435c52a66605876a103096acd13c25134f79f38c2b23f4189fdba8d322fb2d2978936d354820928273736d9f9377a63dcf3e88375f35d532105b9696774547a3e82b452c9a629b96348b270663bca23af67adb50849bff4e8ba85b327e02dc377789a6afdc0", [[], [], [], [], []]}, 0x62f) write$binfmt_elf64(r9, &(0x7f0000000f80)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x100, 0x40, 0x24, 0x1, 0x0, 0x6, 0xffffffffffffffff, 0x3d1, 0x40, 0x1fa, 0x5, 0x200, 0x38, 0x1, 0x1, 0x3, 0x8}, [{0x3, 0x9d47, 0x3, 0x3e73, 0x0, 0x1f, 0x8}], "f924ffb09b58d1e5729a49342709961c6cd9659d1fb104b31a2c2d1d637c904c336ad10318fcf8b3725594ed3612d5ae516aa650baa56fd276604ba879557ceee8a79aab0e62faf7a22e950541fa54de60acae1ca318474f0c7604641f3be007be31579cdf10bf3343e260d84660b14f37b9fb9c7a7f5122fa7204d87e05934ef5ad650d022758b88145ec92", [[], [], [], [], [], [], [], [], [], []]}, 0xb04) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001ac0), &(0x7f0000001b00)=0x14) ioctl$VT_DISALLOCATE(r9, 0x5608) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001b40)={@multicast2=0xe0000002, @rand_addr=0x1000, 0x0, 0x8, [@multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x30) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001b80)=[0x18, 0x1]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001bc0)={0x2, 0x0, 0x6, 'queue1\x00', 0x1}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001c80)={0x1e7585e1, 0x5, 0x101, 0xd46d, 0x9, 0x7, 0x4, 0xffff, 0x2f, 0x1}) connect$unix(r0, &(0x7f0000001cc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syzkaller login: [ 45.829498] ip (3758) used greatest stack depth: 54656 bytes left [ 46.523485] ip (3818) used greatest stack depth: 54408 bytes left [ 47.308203] ip (3893) used greatest stack depth: 54200 bytes left [ 47.314608] ip (3894) used greatest stack depth: 53656 bytes left [ 47.706378] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.713240] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.740384] device bridge_slave_0 entered promiscuous mode [ 47.792932] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.799612] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.831985] device bridge_slave_0 entered promiscuous mode [ 47.880880] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.887483] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.927577] device bridge_slave_0 entered promiscuous mode [ 47.951148] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.957676] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.989168] device bridge_slave_1 entered promiscuous mode [ 48.008020] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.014694] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.048797] device bridge_slave_0 entered promiscuous mode [ 48.062984] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.069571] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.079479] device bridge_slave_0 entered promiscuous mode [ 48.086691] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.093236] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.112183] device bridge_slave_0 entered promiscuous mode [ 48.123631] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.130208] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.159786] device bridge_slave_1 entered promiscuous mode [ 48.175742] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.182271] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.208435] device bridge_slave_0 entered promiscuous mode [ 48.218759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.228611] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.235256] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.256413] device bridge_slave_1 entered promiscuous mode [ 48.263415] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.269929] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.284847] device bridge_slave_0 entered promiscuous mode [ 48.299676] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.306226] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.327803] device bridge_slave_1 entered promiscuous mode [ 48.343483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.352948] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.359508] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.404160] device bridge_slave_1 entered promiscuous mode [ 48.420413] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.426985] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.444940] device bridge_slave_1 entered promiscuous mode [ 48.460549] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.474943] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.481493] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.501704] device bridge_slave_1 entered promiscuous mode [ 48.511832] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.519711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.528107] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.534582] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.573762] device bridge_slave_1 entered promiscuous mode [ 48.590611] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.601458] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.624263] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.723466] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.742764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.777648] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.802463] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.821301] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.859254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.968019] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.084663] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.620897] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.638942] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.784529] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.825471] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.840748] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.858419] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.897385] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.965707] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.986764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.028438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.048799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.088725] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.100212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.202107] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.211605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.366506] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.877458] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.960381] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.076574] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.100989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.129475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.140964] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.206282] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.238109] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.268081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.319771] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.350456] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.357786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.368955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.405611] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.420719] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.429357] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.436563] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.450294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.489637] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.503510] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.512496] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.544697] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.554074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.566443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.619872] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.627512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.637215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.676677] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.684996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.702403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.728361] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.735722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.751868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.782506] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.789948] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.809619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.829969] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.838415] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.845647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.857140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.883440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.892204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.902867] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.911209] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.923727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.948283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.976344] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.984824] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.992127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.033156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.060501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.084856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.107949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.124430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.141356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.154585] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.161907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.191179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.209210] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.216498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.234855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.462931] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.470335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.486319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.281069] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.287650] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.294566] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.301109] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.367255] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.373943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.397548] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.404149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.411094] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.417611] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.435870] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.446850] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.453446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.460428] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.466974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.491183] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.498589] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.505139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.512122] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.518666] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.530081] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.545024] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.551600] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.558519] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.565060] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.617090] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.635284] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.641833] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.648730] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.655231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.728956] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.745852] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.752411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.759465] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.766008] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.843021] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.059379] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.065938] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.072840] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.079358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.120572] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.394151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.422433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.462781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.500779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.533748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.557720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.569408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.100252] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.189883] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.221393] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.235876] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.505586] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.621738] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.630731] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.928991] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.935390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.943821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.056360] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.062740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.076390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.113299] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.119670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.130226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.156585] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.169149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.214158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.242122] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.376551] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.383020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.394175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.441205] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.447970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.468868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.508242] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.514615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.526318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.091421] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.097746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.109261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/20 16:43:34 executing program 7: r0 = socket$inet(0x2, 0x3, 0x21) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="a2e4", 0x2}], 0x1, &(0x7f0000000700)}, 0x8000) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000540)=[{&(0x7f0000000900)="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", 0x286}], 0x1, &(0x7f0000000280)}, 0x0) 2018/04/20 16:43:34 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="000900000000005800000000cf9ad27a0ed7a0a4c450ba45bf641294abd7ac5f4658507f3d0e5ab40b5cb6bb8ca9caa59719ffc85bbf06780619c9a6287397a79fb820"]}) [ 71.226463] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/04/20 16:43:34 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00000000c0)=""/81, 0x51) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) [ 71.269270] ================================================================== [ 71.276713] BUG: KMSAN: uninit-value in dccp_invalid_packet+0x3b8/0xf50 [ 71.283483] CPU: 1 PID: 5714 Comm: syz-executor7 Not tainted 4.16.0+ #84 [ 71.290331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.299699] Call Trace: [ 71.302291] [ 71.304460] dump_stack+0x185/0x1d0 [ 71.308117] ? dccp_invalid_packet+0x3b8/0xf50 [ 71.312721] kmsan_report+0x142/0x240 [ 71.316545] __msan_warning_32+0x6c/0xb0 [ 71.320630] dccp_invalid_packet+0x3b8/0xf50 [ 71.325106] ? ip_local_deliver_finish+0x6ed/0xd40 [ 71.330065] ? ip_local_deliver_finish+0x6ed/0xd40 [ 71.335028] dccp_v4_rcv+0xf7/0x2630 [ 71.338776] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 71.344189] ? raw_local_deliver+0x1462/0x1470 [ 71.348894] ? ip_local_deliver_finish+0x4a5/0xd40 [ 71.353850] ? local_bh_enable+0x40/0x40 [ 71.357942] ? local_bh_enable+0x40/0x40 [ 71.362031] ip_local_deliver_finish+0x6ed/0xd40 [ 71.366821] ip_local_deliver+0x43c/0x4e0 [ 71.371001] ? ip_local_deliver+0x4e0/0x4e0 [ 71.375353] ? ip_call_ra_chain+0x7b0/0x7b0 [ 71.379695] ip_rcv_finish+0x1253/0x16d0 [ 71.383784] ip_rcv+0x119d/0x16f0 [ 71.387256] ? ip_rcv+0x16f0/0x16f0 [ 71.390930] __netif_receive_skb_core+0x47cf/0x4a80 [ 71.395962] ? rb_insert_color+0xa4/0x1300 [ 71.400216] ? kmsan_internal_memset_shadow_inline+0xc0/0xd0 [ 71.406035] ? ip_local_deliver_finish+0xd40/0xd40 [ 71.410989] process_backlog+0x62d/0xe20 [ 71.415083] ? rps_trigger_softirq+0x2f0/0x2f0 [ 71.419695] net_rx_action+0x7c1/0x1a70 [ 71.423699] ? net_tx_action+0xab0/0xab0 [ 71.427791] __do_softirq+0x56d/0x93d [ 71.431635] do_softirq_own_stack+0x2a/0x40 [ 71.435961] [ 71.438230] __local_bh_enable_ip+0x114/0x140 [ 71.442742] local_bh_enable+0x36/0x40 [ 71.446643] ip_finish_output2+0x124e/0x1380 [ 71.451077] ip_finish_output+0xcb0/0xff0 [ 71.455254] ip_output+0x502/0x5c0 [ 71.458811] ? ip_mc_finish_output+0x3b0/0x3b0 [ 71.463411] ? ip_finish_output+0xff0/0xff0 [ 71.467755] ip_send_skb+0x5f3/0x820 [ 71.471501] ? __ip_local_out+0x5b0/0x5b0 [ 71.475681] ip_push_pending_frames+0x105/0x170 [ 71.480380] raw_sendmsg+0x2960/0x3ed0 [ 71.484303] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 71.489713] ? compat_raw_ioctl+0x100/0x100 [ 71.494057] inet_sendmsg+0x48d/0x740 [ 71.497891] ? security_socket_sendmsg+0x9e/0x210 [ 71.502759] ? inet_getname+0x500/0x500 [ 71.506761] ___sys_sendmsg+0xec0/0x1310 [ 71.510851] ? __fdget+0x4e/0x60 [ 71.514251] SYSC_sendmsg+0x2a3/0x3d0 [ 71.518086] SyS_sendmsg+0x54/0x80 [ 71.521654] do_syscall_64+0x309/0x430 [ 71.525573] ? ___sys_sendmsg+0x1310/0x1310 [ 71.529921] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 71.535130] RIP: 0033:0x455379 [ 71.538327] RSP: 002b:00007fa4f7430c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 71.546050] RAX: ffffffffffffffda RBX: 00007fa4f74316d4 RCX: 0000000000455379 [ 71.553329] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000013 [ 71.560611] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 71.567897] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 71.575182] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000000 [ 71.582457] [ 71.584071] Uninit was stored to memory at: [ 71.588409] kmsan_internal_chain_origin+0x12b/0x210 [ 71.593513] kmsan_memcpy_origins+0x11d/0x170 [ 71.597997] __msan_memcpy+0x19f/0x1f0 [ 71.601880] skb_copy_bits+0x63a/0xdb0 [ 71.605754] __pskb_pull_tail+0x483/0x22e0 [ 71.609980] dccp_invalid_packet+0x352/0xf50 [ 71.614385] dccp_v4_rcv+0xf7/0x2630 [ 71.618095] ip_local_deliver_finish+0x6ed/0xd40 [ 71.622843] ip_local_deliver+0x43c/0x4e0 [ 71.626979] ip_rcv_finish+0x1253/0x16d0 [ 71.631037] ip_rcv+0x119d/0x16f0 [ 71.634488] __netif_receive_skb_core+0x47cf/0x4a80 [ 71.639497] process_backlog+0x62d/0xe20 [ 71.643548] net_rx_action+0x7c1/0x1a70 [ 71.647516] __do_softirq+0x56d/0x93d [ 71.651300] Uninit was created at: [ 71.654829] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 71.659832] kmsan_alloc_page+0x82/0xe0 [ 71.663793] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 71.668537] alloc_pages_current+0x6b5/0x970 [ 71.672940] skb_page_frag_refill+0x3ba/0x5e0 [ 71.677419] sk_page_frag_refill+0xa4/0x340 [ 71.681741] __ip_append_data+0x107e/0x3d10 [ 71.686060] ip_append_data+0x2fb/0x440 [ 71.690039] raw_sendmsg+0x287b/0x3ed0 [ 71.693922] inet_sendmsg+0x48d/0x740 [ 71.697716] ___sys_sendmsg+0xec0/0x1310 [ 71.701779] SYSC_sendmsg+0x2a3/0x3d0 [ 71.705582] SyS_sendmsg+0x54/0x80 [ 71.709118] do_syscall_64+0x309/0x430 [ 71.712995] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 71.718171] ================================================================== [ 71.725514] Disabling lock debugging due to kernel taint [ 71.730955] Kernel panic - not syncing: panic_on_warn set ... [ 71.730955] [ 71.738327] CPU: 1 PID: 5714 Comm: syz-executor7 Tainted: G B 4.16.0+ #84 [ 71.746455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.755797] Call Trace: [ 71.758372] [ 71.760523] dump_stack+0x185/0x1d0 [ 71.764153] panic+0x39d/0x940 [ 71.767381] ? dccp_invalid_packet+0x3b8/0xf50 [ 71.771970] kmsan_report+0x238/0x240 [ 71.775791] __msan_warning_32+0x6c/0xb0 [ 71.779868] dccp_invalid_packet+0x3b8/0xf50 [ 71.784274] ? ip_local_deliver_finish+0x6ed/0xd40 [ 71.789202] ? ip_local_deliver_finish+0x6ed/0xd40 [ 71.794129] dccp_v4_rcv+0xf7/0x2630 [ 71.797844] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 71.803199] ? raw_local_deliver+0x1462/0x1470 [ 71.807781] ? ip_local_deliver_finish+0x4a5/0xd40 [ 71.812709] ? local_bh_enable+0x40/0x40 [ 71.816756] ? local_bh_enable+0x40/0x40 [ 71.820904] ip_local_deliver_finish+0x6ed/0xd40 [ 71.825649] ip_local_deliver+0x43c/0x4e0 [ 71.829796] ? ip_local_deliver+0x4e0/0x4e0 [ 71.834137] ? ip_call_ra_chain+0x7b0/0x7b0 [ 71.838456] ip_rcv_finish+0x1253/0x16d0 [ 71.842510] ip_rcv+0x119d/0x16f0 [ 71.845963] ? ip_rcv+0x16f0/0x16f0 [ 71.849592] __netif_receive_skb_core+0x47cf/0x4a80 [ 71.854597] ? rb_insert_color+0xa4/0x1300 [ 71.858828] ? kmsan_internal_memset_shadow_inline+0xc0/0xd0 [ 71.864628] ? ip_local_deliver_finish+0xd40/0xd40 [ 71.869576] process_backlog+0x62d/0xe20 [ 71.873634] ? rps_trigger_softirq+0x2f0/0x2f0 [ 71.878207] net_rx_action+0x7c1/0x1a70 [ 71.882174] ? net_tx_action+0xab0/0xab0 [ 71.886233] __do_softirq+0x56d/0x93d [ 71.890035] do_softirq_own_stack+0x2a/0x40 [ 71.894342] [ 71.896589] __local_bh_enable_ip+0x114/0x140 [ 71.901079] local_bh_enable+0x36/0x40 [ 71.904973] ip_finish_output2+0x124e/0x1380 [ 71.909392] ip_finish_output+0xcb0/0xff0 [ 71.913539] ip_output+0x502/0x5c0 [ 71.917065] ? ip_mc_finish_output+0x3b0/0x3b0 [ 71.921644] ? ip_finish_output+0xff0/0xff0 [ 71.925962] ip_send_skb+0x5f3/0x820 [ 71.929670] ? __ip_local_out+0x5b0/0x5b0 [ 71.933818] ip_push_pending_frames+0x105/0x170 [ 71.938488] raw_sendmsg+0x2960/0x3ed0 [ 71.942369] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 71.947742] ? compat_raw_ioctl+0x100/0x100 [ 71.952059] inet_sendmsg+0x48d/0x740 [ 71.955853] ? security_socket_sendmsg+0x9e/0x210 [ 71.960696] ? inet_getname+0x500/0x500 [ 71.964670] ___sys_sendmsg+0xec0/0x1310 [ 71.968727] ? __fdget+0x4e/0x60 [ 71.972087] SYSC_sendmsg+0x2a3/0x3d0 [ 71.975900] SyS_sendmsg+0x54/0x80 [ 71.979438] do_syscall_64+0x309/0x430 [ 71.983318] ? ___sys_sendmsg+0x1310/0x1310 [ 71.987639] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 71.992824] RIP: 0033:0x455379 [ 71.996011] RSP: 002b:00007fa4f7430c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 72.003720] RAX: ffffffffffffffda RBX: 00007fa4f74316d4 RCX: 0000000000455379 [ 72.010980] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000013 [ 72.018242] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 72.025508] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 72.032798] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000000 [ 72.040635] Dumping ftrace buffer: [ 72.044170] (ftrace buffer empty) [ 72.047861] Kernel Offset: disabled [ 72.051466] Rebooting in 86400 seconds..