[....] 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[ 20.786275] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.047534] random: sshd: uninitialized urandom read (32 bytes read, 37 bits of entropy available) [ 25.629809] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 26.709555] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. 2018/03/27 23:13:19 fuzzer started 2018/03/27 23:13:20 dialing manager at 10.128.0.26:36379 2018/03/27 23:13:24 kcov=true, comps=false 2018/03/27 23:13:26 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x240, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'nr0\x00', 0x600}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x20, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x81, 0xffff, 0xb4, 0x2, 0xa}, &(0x7f00000001c0)=0x98) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x4000) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000240)=""/90, &(0x7f00000002c0)=0x5a) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000300)={'ip6tnl0\x00', {0x2, 0x4e24}}) sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, 0xe, 0xb, 0x8, 0x70bd26, 0x25dfdbfd, {0xb, 0x0, 0x9}, [@typed={0x14, 0x6b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="c008376653b01a7d8a92f667e770819dbfcef8b258d451d1a63be10cf9bd443633e1858ffeb9"]}, 0x50}, 0x1, 0x0, 0x0, 0x8080}, 0x4000) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000480)=0x7fff, 0x4) r3 = openat(r0, &(0x7f00000004c0)='./file0\x00', 0x2400, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={r1, 0x20}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000580)=[@in6={0xa, 0x4e22, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}], 0x38) r5 = creat(&(0x7f00000005c0)='./file0\x00', 0x56) fsync(r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0xa0001, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000680)=0x100000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000006c0)={r1, 0x7}, &(0x7f0000000700)=0x8) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x20, r7, 0x401, 0x70bd28, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb7cd}]}, 0x20}, 0x1, 0x0, 0x0, 0x50}, 0x4000091) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000880)={r2, @in6={{0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x8}}}, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000940)={0x3ff, 0x2, 0x5, 0x10000, r4}, 0x10) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000980)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r8, r9) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000b40)) writev(r3, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="ab2fb566f60099cbb4fd9f2005a0f9f701cafc573e59e86d673cd5338093d5e328a044b055daade8e907f4e77c3ff26fa200c08f9cfae771ee205da46e0c992ba6f3419b0c97b6cecca90544d1b3d61f6ae989de212ab0495789a3090d06cfa623ae6095431dd799f5872e20530b113eacf950e7176999b23b34eba80347221b6b1a9745864cbee133", 0x89}, {&(0x7f0000000c40)="63255181e954dbddfb490fad974c4bf093f63d73658d1362c3c2fd18be9484525a00330b612cdca2ecb33c602ff61ffedfd7cdf182735eb98ce4da97a2b982aa47def9de01d0e66c415688ac3df2e015d0", 0x51}], 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@multicast2, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000e00)=0xe8) 2018/03/27 23:13:26 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x2, 0x3, "0bac00bce146733eec61e38ebb1d5d8625502c1d7013ac4b5a455916576c989c3d613e0400d213d5131610792957c375b07715422d84326ed0f4d31a0d0c4a", 0x21}, 0x58, &(0x7f00000003c0)=[{&(0x7f00000000c0)="257cf46a23222532ec5406c1fc3e7e8581210c6351eef8cbd456cf7e1e5b298df628c173379884842e12d06f6a32ac9aa1e8bc489770f136aa253f74430c9ecfe6866ad79552c1b582ed241891b344adcc941b090ad4b5a9fb29f42cf93b25ab8ee9ea2850230f25a524163051aadcc23091a0995dd794f46533561b591316c28c6698", 0x83}, {&(0x7f0000000180)="84e73bb5904c1a4ccd8cc26da98551473e08eedc7ab8d89707194b9b03476fa29dced41ba88b158e3a9ba1f4e9d1aefb2eb21b7a364992e0e3db33dabe73310df5c07b671e07e7847002a4284acdd547c5965db79d1cd96c6cc2aafe419dca753e8a3837eed7bb4a4de1a2581ab5b26cb00720375823349e83f1f31b39a4d8d25e8bdc88b308bd425e9870106ff2bee573f957", 0x93}, {&(0x7f0000000240)="f836367c547a22c671762fcb4ee8a31ddc60e9b599110fa382abfccb3f1e941bde642d775e1107b2ec29f481eaeecb6fcac8d370f11ab4edd92336786b7f0da3853e89608af141526489c10e4195af84ced624f779694f4b0b0bb97e955ff38507aef008211f6520f6aa44b5c9f485b30d32c31ec2ca7ee4a6b454b3d2c06bb99099d5e030b5ba85", 0x88}, {&(0x7f0000000300)="9fa751e4cd7961a4bd3ff9f9782200c309d923b75cec602ab35551fe08cc1be2d7f07f47f816bc23978469b165587ce5332b2ec17fc13f45952981c7a31fd767c635be4702d5eb31075c7098e96f9baaecdc05ff786f41ef7ad60b234d8a38cc984d8a3266aacc01f8038e62f24b2f36476b0596898870ea04b59c84d2f3fdaddc43fa1ea8b7a6684ae2c8afbf7cdcc9e2c8678c49e221dc32fc8aad27201cab03c040ef96aa5e0be860e6", 0xab}], 0x4, &(0x7f0000000400)={0x6c, 0x10a, 0x100000000, "19f41697a857fd455baa58d41464817c08e60b124db6b578b9da16ec7f02ec314d856f9211bf43a43d02c371c3f571e09ca2c30822688e1b35eb731ac428503e61eea850e8bc3c06166955ad90d1224d198dfc4ad58e068054514d0dc1a55a"}, 0x6c, 0x40010}, 0x40000) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f00000004c0)={0x364f, 0x4}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000500)={0x9b42, {{0xa, 0x4e23, 0xf10, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, 0x104) ioctl$TCFLSH(r0, 0x540b, 0xffffffff7fffffff) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000640)=0x7f, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000680)=@assoc_value={0x0}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000700)={r1, 0x7}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000780)={0x6, 0x1, 0x8000, 0x6, 0x20, 0xfd9, 0x4, 0x2, r1}, 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000007c0)=0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000800)='ip_vti0\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000a40)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)={0x138, r3, 0x800, 0x70bd2b, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x51a1cb8e}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0xad0}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x20000041}, 0x20000000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000a80)={0x6, {{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, 0x0, 0x7, [{{0xa, 0x4e23, 0x7fffffff, @dev={0xfe, 0x80, [], 0x12}, 0x5}}, {{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x3bb80000000000}}, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x1fd0187c}}, {{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xb70}}, {{0xa, 0x4e24, 0x2000000000000000, @ipv4={[], [0xff, 0xff]}, 0xe82b}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x5}}]}, 0x40c) bind$llc(r0, &(0x7f0000000ec0)={0x1a, 0x33f, 0x8, 0x80, 0x2, 0x8, @random="cccf3e1a330a"}, 0x10) sched_setattr(r2, &(0x7f0000000f00)={0x30, 0x3, 0x1, 0x25e6, 0x8, 0x202, 0x80, 0x3}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000f40)={0x2, 0x7, 0x60a, 0x0, 0x0, 0x3, 0x8}, 0xc) getsockname$ax25(r0, &(0x7f0000000f80), &(0x7f0000000fc0)=0x10) personality(0x4000000) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001040)) clock_gettime(0x0, &(0x7f0000001080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000010c0)=[{{r6, r7/1000+30000}, 0xb5e2, 0x2, 0xcc5}, {{0x77359400}, 0x0, 0x4e, 0x9}, {{}, 0x7, 0x1, 0x81}, {{}, 0xfffffffffffffffd, 0x4, 0x4}, {{}, 0x5, 0x4, 0xffffffff}], 0x50) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001140)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000001180)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000011c0)={r8, r9, 0xff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001200)=0x5, 0x4) 2018/03/27 23:13:26 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xdb, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x1, 0x6, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0x5, @broadcast=0xffffffff, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xa}]}, 0x28) sendmsg$nfc_llcp(r0, &(0x7f0000000540)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0x4, 0x80000000, "e0f6441599afcfe93e5e80fb2a4973a8f34d4c9b014b25af218fbe66296db96e107d130f51df8b80a72b3eaec8296484db5eb3cd5e681d6003132a7ad432d4", 0x9}, 0x58, &(0x7f0000000440)=[{&(0x7f0000000180)="6de2271aec4052d394dc3f4380f3f15add07797e6de3d45f1a5321862dea79a65e672d67bbf14b24a18bbf98e09aa644a855937338e8cd02996be2ed96955b57d59858cf53d583c2b339e74bab0a78e35926fdf3fd2fde5332eebbc1b032a1bb5d4ede11cf76adae3568067e1dfc65459f8e98f324cfa3b5aa6d3be0967b989974b4dd8ae9a627cb6d2397b70b39cc9cd4659b57309cfe0b890977abf4", 0x9d}, {&(0x7f0000000240)="4d5b773b0c6a8659c915a69b313485a5b6d97a66dfbea1a718cc18098c0b6429f0119a8e", 0x24}, {&(0x7f0000000280)="1b51856fd5a8189ffe14dfe97412a43ca474842432f646eb0cf093cb74c5095b05338bab2a9df69bfc97251e8eed2c94d3dc", 0x32}, {&(0x7f00000002c0)="58744115df73a1ef92d14a1a1b52a2e50e81060b79b5b53e2872c860c1ba9662032810a62db2daa87f7ceda9ac2871a9450b129e24fba00c2a480965d37e7c6a7cf31dbbcffe34cd1b1700e564401abfc5a21acd5813a1341b1ec298aeaf180b8dbdfc3dac0724ee5beb00c8a4c6b576ad36c4889ebff99848d3825b305d44ef", 0x80}, {&(0x7f0000000340)="cea663a5c8913fc319e548ef265061838170dbfa8618dba004f74ecccd97a46245e3f2e57d8f98b839bab781453ff277c66a66ac1b7844093ae58d080e7d606ae98fc01ca754ef38e07b2446a3dbf3de10bcaa6a6889ba353095b90bffe6cb841c9e23131976cc418ad3bfb919198dbc3fbba9b1f38c60c48ebe12fa6e71aa0d05e139dc83801f2c3bc5d21ae1482f07b3a163151d93d014fa87b3dc32982a231bb6db63f414bf24", 0xa8}, {&(0x7f0000000400)="d469ade4ae9f295cccdcd36967e5a65b62", 0x11}], 0x6, &(0x7f0000000480)={0xb0, 0x0, 0x5, "cc4ad81133c95759db1d495286d82f0247f896ec32ba7266ad8f913713d9f581835c350a03ea8244f44bd13def2f06e52c67da59e39c03e109983363ae01451e61c6af8e73a654ffd0af7b89684ca74d1d25b3fb01b24b8891324f1917cb33cf1e70abf4da7b107f067fef0d505cd63fa38d8cb569990ab433fbb327f80c21096a5656d8b0933c3d7684df87e5f405bb35ede35cb01ed9f01116d4758c5444df1d67"}, 0xb0, 0x40000}, 0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000580)={0x5, 0x1000, 0x0, 0x3, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x870, 0x91, 0x5, 0x46, 0x40}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={r1, 0xffff, 0x10}, &(0x7f0000000700)=0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x400000, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000007c0)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8010100}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x3c, r4, 0x3, 0x70bd2a, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004041}, 0x4004000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000008c0)={r2, 0x100, 0x20}, &(0x7f0000000900)=0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000940)={0x90000000}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000980)={r1, 0x9}, 0x8) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000009c0)={0x80000000, 0x2, 0x3, 0x9}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a00)={r2, 0x4, 0x2, [0x4, 0x3]}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000a40)={@dev={0xac, 0x14, 0x14, 0x16}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x4, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x97c6, @multicast2=0xe0000002, @rand_addr=0x6]}, 0x20) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffff302) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000a80)={0x1000, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$LOOP_CLR_FD(r0, 0x4c01) write(r3, &(0x7f0000000b40)="fe5f717092942a360dcfe35df53d3ffef0c607b90400c247170defaa14ca63e3b7f582984a4c7914bda3f4cf91356b366a6693e747b84447747316494eb1e72145fc697a729dfb2e4c6e9c21bb03dfba4bffdcc416530f8869c86dff215853d2a97b9adf6b5ff668acefc42048352f25ce8866de016a5cc13dad2c75e971f15d10591994cd6e3d0bd6678001cd4c575d0da8db9ba8bbd292d8dabcaef4087af027d65ba2aeaf", 0xa6) ioctl$LOOP_CLR_FD(r3, 0x4c01) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) futimesat(r0, &(0x7f0000000c00)='./file0\x00', &(0x7f0000000c80)={{}, {r6, r7/1000+10000}}) setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000cc0)={r5, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000d80)=0x84) sendto$unix(r3, &(0x7f0000000dc0), 0x0, 0x0, &(0x7f0000000e00)=@file={0x1, './file0\x00'}, 0x6e) write$selinux_create(r3, &(0x7f0000000e80)=@objname={'system_u:object_r:hostname_exec_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x39, 0x20, './file0\x00'}, 0x3b) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000ec0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 'ip6gretap0\x00'}}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000f00)={0x4, [0x8, 0x7f, 0xff, 0x6]}, 0xc) 2018/03/27 23:13:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x801) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = accept4$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10, 0x800) r3 = accept4$inet(r0, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10, 0x80000) futex(&(0x7f00000002c0)=0x2, 0x0, 0x1, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)=0x1ff, 0x2) r4 = accept4$packet(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x14, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000400)={0x2004}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x800, 0x9, 0x6, 0x5, 0x3}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000500)={r5, 0x20, &(0x7f00000004c0)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f0000000540)=0xc) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x50, r6, 0x20, 0x70bd2c, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x87}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x21}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x40010) epoll_wait(r2, &(0x7f0000000700)=[{}, {}], 0x2, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000740)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) epoll_wait(r4, &(0x7f0000000780)=[{}, {}, {}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000007c0)={r5, 0x6a, "046bd154ef7b80182fd2cc04de0b45ed9a942687d8c448da0bb93fd545c053dbd4eb1ba75adf39f163debbfad97f32e26c0e2b5d6a82a92478e5a3147ffb7fc53528e4b9775de1340ceb6c568883fb6201a0fadb1eb94cdd8e24c80d50d24238e2e91fbfb1f7b2ba1ad7"}, &(0x7f0000000840)=0x72) bind$pptp(r0, &(0x7f0000000880)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000009c0)=0xe8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000a00)={0x20, 0x1000, 0x3f, 0x2}, 0x6) pivot_root(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='./file0\x00') connect$inet(r2, &(0x7f0000000ac0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x0, 0xa, 0x80, 0x80, 0x0, r7, r8}, {0x1, 0x7, 0x0, 0x6, 0x200, 0x4, 0x5, 0x6c360762}, {0x100, 0x7, 0x3, 0x5}, 0x53b3c5ef, 0x0, 0x3, 0x1, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x3, 0x2, 0x8, 0x4, 0x7, 0x9}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000c40)={'filter\x00', 0x7, 0x4, 0x440, 0x23c, 0x0, 0x0, 0x35c, 0x35c, 0x35c, 0x4, &(0x7f0000000c00), {[{{@uncond, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz0\x00', 0x1, 0x25, 0x3f}}}, {{@uncond, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6000000, 0x1, 0x6, 0x2}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x48c) r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000001140)=0x401, 0x4) ioctl$sock_inet_udp_SIOCINQ(r9, 0x541b, &(0x7f0000001180)) lremovexattr(&(0x7f00000011c0)='./file0/file0\x00', &(0x7f0000001200)=@random={'user.', '\x00'}) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000001240), &(0x7f0000001280)=0x4) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f00000012c0)=0x5, 0x4) ioctl$LOOP_CLR_FD(r9, 0x4c01) 2018/03/27 23:13:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f00006fd000), 0x0, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/27 23:13:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/27 23:13:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001380)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x40, 0x7fff, "4c1f397bfb481db109e64d934eb2c026540f2a6d2cd9a580cc2c1325c6af99b5038240107b71e8ab50680282603c3cc15d99681fcdce9292cf6c424f8607e17ab9d58fa136dbab37ddbec37d773bdd09"}, 0xd8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="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", 0x1000, 0x4000, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/27 23:13:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) syz_emit_ethernet(0x1, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000200000000000000000000000000ff02000000000000000000000000000100004e2200089078"], &(0x7f0000775000)) [ 38.865916] IPVS: Creating netns size=2552 id=1 [ 38.936660] IPVS: Creating netns size=2552 id=2 [ 38.979440] IPVS: Creating netns size=2552 id=3 [ 39.038867] IPVS: Creating netns size=2552 id=4 [ 39.119993] IPVS: Creating netns size=2552 id=5 [ 39.233675] IPVS: Creating netns size=2552 id=6 [ 39.382732] IPVS: Creating netns size=2552 id=7 [ 39.494496] IPVS: Creating netns size=2552 id=8 [ 43.528057] device lo entered promiscuous mode [ 43.546256] device lo left promiscuous mode [ 43.576315] device lo entered promiscuous mode 2018/03/27 23:13:31 executing program 0: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x8}, 0x8, 0x80800) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/4096) ftruncate(r0, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/27 23:13:31 executing program 7: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/protocols\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/71, 0x47}], 0x1, 0x7ffffffffffffffb) 2018/03/27 23:13:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x8000007fffbfff}, 0x14) sendto$inet(r0, &(0x7f0000000140)="92dd", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/27 23:13:31 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000006010107000000000001000000000000942e"], 0x16}, 0x1}, 0x0) 2018/03/27 23:13:31 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) 2018/03/27 23:13:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/27 23:13:31 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 2018/03/27 23:13:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0xffffffff80000015}) 2018/03/27 23:13:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/27 23:13:31 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000002880)=ANY=[@ANYBLOB="1400000006010107000000000001000000000000"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/17, 0x11}], 0x1) 2018/03/27 23:13:31 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008060001080006040001ffffffffffffac1414bbaaaa63a6039898aaaaaaaaac1414bb"], &(0x7f0000000040)) 2018/03/27 23:13:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendto$inet(r0, &(0x7f0000000140)='V', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/224, 0xe0, 0x0, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) shutdown(r0, 0x1) 2018/03/27 23:13:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89e1, &(0x7f0000000100)={'bcsf0\x00'}) 2018/03/27 23:13:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) [ 43.686321] audit: type=1326 audit(1522192411.286:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5192 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77ccba9 code=0x0 [ 43.707488] device lo left promiscuous mode 2018/03/27 23:13:31 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/03/27 23:13:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001500)={0x9f8, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@generic="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", @generic="e3c57f0a248839ff8ba35d5f3a8a02a9a3a5fa6213057b0d98d1b62acb02092a3ad16fae007779a868fe75eda35b08bead7e3ff9b3242c378f1b8eb5405d6a5a4fd07b45a51f054c528cc9cd561815e90d372e7a76d6eee880ca787cae27", @nested={0xf8, 0x6e, [@typed={0x8, 0x7f, @fd=r0}, @typed={0x8, 0x83, @u32=0x8}, @generic="2d2e5b1df1de5a11ea8f87a02e53b32d3f58ef70f85d8864afc14d34c4becc19a9d582b3c0bf4cd5afbd8845d5a7849a2ebad53a4f7ccfa4f3f715d906441ed3a195639a0050a42eb3e49048fad59abe41a08cb98b339f4b504012c9bb8e3721a93b5d5c1ce4d43dc200b535d01e8f07624a6a97258ae3d7499cf93d9ab480a55c5a2405f7af6875da900136f2a268cd5c75c328a3792003748e116f556313e18de4c27c7236", @generic="77a9734a10d09186763b181b8407ddd7fa15c70761e4b14c6c4e0abd331b7c409cf643b1d0e8587f50ebb93ac014680a76939cecff8591b2a7f287941c34"]}]}, 0x9f8}, 0x1, 0x0, 0x0, 0x80}, 0x8000) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/27 23:13:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r0, &(0x7f0000009a40)=[{{&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001340)='O', 0x1}], 0x1, &(0x7f0000003040)}}], 0x1, 0x40) 2018/03/27 23:13:31 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}], 0x1, 0x0) [ 43.848805] device lo entered promiscuous mode 2018/03/27 23:13:31 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/03/27 23:13:31 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/03/27 23:13:31 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/03/27 23:13:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/27 23:13:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) 2018/03/27 23:13:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/27 23:13:31 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:31 executing program 1: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/4096) ftruncate(r0, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/27 23:13:31 executing program 5: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) poll(&(0x7f0000000000), 0x2000000000000252, 0x0) 2018/03/27 23:13:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000002880)=ANY=[@ANYBLOB="1400000006010107000000000001000000000000"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/17, 0x100f6}], 0x1) [ 43.906413] device lo left promiscuous mode 2018/03/27 23:13:31 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/27 23:13:31 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e8f000)='./file0/bus\x00', 0x0) 2018/03/27 23:13:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000), 0x2a8, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) 2018/03/27 23:13:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/03/27 23:13:31 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "f997dd", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)) 2018/03/27 23:13:31 executing program 4: 2018/03/27 23:13:31 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)="fa6f19e33dface8160db56cd198899d9e9d038ae5efa76e40a1f7938999f87f1d63d00000000055125f28a2801e7cfb4266e92f175322b20cb208a93acd37465472dfbababb80466f68b60bdefb981c42e2ccf176e087e3f345887cbbd54f8603c229f9a7229a081ff602d82928e43acf38a99a3adee89053cb9996e49089375c80329a330a38bb8b55507645b61af3ac1837ad1", 0x94, 0xfffffffffffffffc, 0x0, 0x0) poll(&(0x7f0000000100)=[{r1, 0x7301}, {r0, 0x10}, {r1, 0x400}, {r1, 0x8000}], 0x4, 0x7) 2018/03/27 23:13:31 executing program 1: 2018/03/27 23:13:31 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) [ 44.079798] device lo entered promiscuous mode 2018/03/27 23:13:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x101) 2018/03/27 23:13:31 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f00000011c0)}}], 0x1, 0x0) 2018/03/27 23:13:31 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e8f000)='./file0/bus\x00', 0x0) 2018/03/27 23:13:31 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0), 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="b6", 0x1}], 0x1) 2018/03/27 23:13:31 executing program 1: 2018/03/27 23:13:31 executing program 0: 2018/03/27 23:13:31 executing program 5: 2018/03/27 23:13:31 executing program 1: 2018/03/27 23:13:31 executing program 4: 2018/03/27 23:13:31 executing program 2: 2018/03/27 23:13:31 executing program 6: 2018/03/27 23:13:31 executing program 3: 2018/03/27 23:13:31 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:31 executing program 2: 2018/03/27 23:13:31 executing program 1: 2018/03/27 23:13:31 executing program 0: 2018/03/27 23:13:31 executing program 5: 2018/03/27 23:13:31 executing program 4: 2018/03/27 23:13:31 executing program 0: 2018/03/27 23:13:31 executing program 6: 2018/03/27 23:13:31 executing program 3: 2018/03/27 23:13:31 executing program 1: 2018/03/27 23:13:31 executing program 2: 2018/03/27 23:13:31 executing program 5: 2018/03/27 23:13:31 executing program 1: 2018/03/27 23:13:32 executing program 4: 2018/03/27 23:13:32 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00'}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:32 executing program 0: 2018/03/27 23:13:32 executing program 3: 2018/03/27 23:13:32 executing program 5: 2018/03/27 23:13:32 executing program 1: 2018/03/27 23:13:32 executing program 6: 2018/03/27 23:13:32 executing program 2: 2018/03/27 23:13:32 executing program 0: 2018/03/27 23:13:32 executing program 2: 2018/03/27 23:13:32 executing program 1: 2018/03/27 23:13:32 executing program 3: 2018/03/27 23:13:32 executing program 4: 2018/03/27 23:13:32 executing program 6: 2018/03/27 23:13:32 executing program 1: 2018/03/27 23:13:32 executing program 5: 2018/03/27 23:13:32 executing program 0: 2018/03/27 23:13:32 executing program 2: 2018/03/27 23:13:32 executing program 4: 2018/03/27 23:13:32 executing program 3: 2018/03/27 23:13:32 executing program 1: 2018/03/27 23:13:32 executing program 5: 2018/03/27 23:13:32 executing program 6: 2018/03/27 23:13:32 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:32 executing program 0: 2018/03/27 23:13:32 executing program 3: 2018/03/27 23:13:32 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000001280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000100)) 2018/03/27 23:13:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000340)=ANY=[]}}], 0x2, 0x0) 2018/03/27 23:13:32 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002fdb)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) 2018/03/27 23:13:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 2018/03/27 23:13:32 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') fcntl$getownex(r1, 0x10, &(0x7f0000000000)) prctl$setname(0xf, &(0x7f0000000080)="8f22680a2be5ed5db72a99878bf7") pread64(r1, &(0x7f0000e2df36)=""/202, 0xca, 0x0) 2018/03/27 23:13:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) 2018/03/27 23:13:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/27 23:13:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/27 23:13:32 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) memfd_create(&(0x7f00000000c0)='/dev/sequencer2\x00', 0x2) ioctl$VT_DISALLOCATE(r0, 0x5608) connect$ipx(r0, &(0x7f0000000100)={0x4, 0x81, 0x7, "f298cb604471"}, 0x10) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000000080)) 2018/03/27 23:13:32 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f00000002c0)=[{0x3}]}, 0x22a) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000000300)=@kern={0x10}, 0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x1e, r1}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0xfff0000000000000, {{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}}, 0x104) r2 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r3 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) sendfile(r3, r2, &(0x7f0000000200)=0x100000, 0x10000) 2018/03/27 23:13:32 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:32 executing program 6: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f000015a000)={{}, {0x77359400}}, &(0x7f00005e6000)) rt_sigprocmask(0x2, &(0x7f0000000000), &(0x7f0000000040), 0x8) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) 2018/03/27 23:13:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x400f) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0), 0x10000000000001fa) 2018/03/27 23:13:32 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dd7ff0)={0x2, &(0x7f0000615000)=[{0x87}, {0x6}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), 0x4) 2018/03/27 23:13:32 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000002c0)={0x3, 0x2, 0x9, {0x77359400}, 0x401, 0x91c2}) fcntl$setlease(r0, 0x400, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) mq_notify(r2, &(0x7f0000000240)={0x0, 0x12, 0x2, @thr={&(0x7f00000000c0)="33bdc3249714a844d0a31a0543ede839cb9485e8cf6cfb3c4e105e7d3a97eee2f1f6fb1b88ef8a1e7f4a13a640dc17c22de0df7deb09dcdeca63326168b61ae166b7b26286be789c7405c749003b941690ff5e4459868e7e4edf6377fc25baf66fcb0df4c09c157199c840dcb8f672be1b17afd4cfd658f6f342756b0b", &(0x7f0000000140)="dd0719a91292cb3c1a99cff0ce975f497fcb068062525ce68513b1cc61fa61990eb15f708938ec4b90f02253579cebcae0dea7b2496d4b2dad251a3efa74c9e790c1ab3c9811838a388385b8819d990732b05428fdd1d1e82971be00f4a12a239f4694cd688f7b5440d854e9c48effdedb4fed58c094e2fb149e8dc2987213d02b4bce080477f7da585387422c0327880a77f527f2f6373c4be26178d870f54d0698cc62208c94875182721b316b029049262496abc70136c3b425a0ff113ed637eae7c7cf4d3ef9ed09bea0b3cce52624a284fd46e09092b10cc3f7296e5433665fad1f7e434bb7"}}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) write(r0, &(0x7f0000000000)="15000000210025f0071c0165ff0ffc0e0200000000000000fee0800308000f0000000800", 0x24) 2018/03/27 23:13:32 executing program 0: pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000300)={0x800, 0x1ff, 0x0, 'queue1\x00', 0x6e3c}) r1 = syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2040000) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000000280)={@empty, r5}, 0x14) syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', 0x2000, r2, r3, 0x1, 0xffffffffffffffff, 0x7e4a5a3b7ccea93e) 2018/03/27 23:13:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0xe400094c5da68c04, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x3, 0x4) prctl$void(0x3f) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) tkill(r2, 0x14) 2018/03/27 23:13:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}], 0x4, 0xfffffffffffffffb) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xb01, 0x8, [0x7, 0x6, 0x20, 0x8d, 0xfffffffffffffffe, 0xfff7, 0x4, 0xfffffffffffffff8]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x2}, 0x8) 2018/03/27 23:13:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001e80)='/dev/input/mice\x00', 0x0, 0x440800) r2 = openat(r1, &(0x7f0000001ec0)='./file0\x00', 0x1fff, 0x3e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x1, [0x7]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={r3, 0x7f}, &(0x7f0000000380)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001dc0)=@nat={'nat\x00', 0x19, 0x4, 0x199c, [0x20000400, 0x0, 0x0, 0x20000cb4, 0x200018a4], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x2, 0x8aff, 'syzkaller0\x00', 'bcsh0\x00', 'bcsh0\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x854, 0x854, 0x884, [@u32={'u32\x00', 0x7c0, {{[{[{0x9, 0x3}, {0x7f57, 0x2}, {0x9}, {0x1, 0x3}, {0x4, 0x3}, {0x40, 0x3}, {0x3, 0x2}, {0xad}, {0x1ff}, {0x4}, {0x2, 0x3}], [{0x100000001, 0x10000}, {0x8}, {0x81, 0x81}, {0x400, 0x5}, {0x80000000, 0xb1}, {0x81, 0x7f}, {0x80}, {0x4, 0x200}, {0x3, 0xffff}, {0x400}, {0xffffffffffffff89, 0x9}], 0x6, 0x1}, {[{0x1f, 0x3}, {0x8000}, {0x2, 0x3}, {0x400}, {0x101}, {0x0, 0x3}, {0x1, 0x1}, {0xba}, {0x8}, {0x80000000}, {0x5, 0x3}], [{0x8, 0x1ff}, {0x8001, 0x81}, {0x80000001, 0x6}, {0x7fffffff, 0x9}, {0x0, 0x6}, {0x8000, 0x5}, {0x4000000000000000, 0x6578}, {0x80000001, 0x5}, {0x38, 0xffffffffffffff01}, {0x0, 0x4}, {0x7, 0x100000000}], 0xb, 0x7}, {[{0x80000000, 0x1}, {0xa6b1, 0x3}, {0x80, 0x2}, {0x3, 0x3}, {0x80000000000, 0x2}, {0x101}, {0x0, 0x3}, {0xad93, 0x2}, {0xf800000000000000, 0x2}, {0x100000000}], [{0x5, 0x100}, {0x6, 0x4}, {0x5, 0x9}, {0xae2, 0x1ff}, {0xfffffffffffffffe, 0x800}, {0x6, 0x1f}, {0x1609, 0xfdf}, {0x0, 0xdf}, {0x10000, 0x8}, {0x9, 0x4}, {0x3, 0x61}], 0x0, 0x4}, {[{0x7f}, {0x2, 0x3}, {0x2, 0x2}, {0x101, 0x1}, {0x400, 0x1}, {0xf}, {0x80000000, 0x2}, {0x1, 0x3}, {0xffffffff00000000, 0x3}, {0x3, 0x3}, {0x7a42, 0x2}], [{0x3, 0x3}, {0x54, 0x3}, {0x7d5, 0x296}, {0x8000, 0x100000000}, {0x6, 0x1}, {0x7fff, 0x7fffffff}, {0x101, 0x8}, {0x7, 0x8001}, {0x10001, 0x80000}, {0x4, 0x1}, {0x3, 0x8000}], 0x3, 0x7}, {[{0x3, 0x3}, {0x9}, {0xffffffffffffffff}, {0xfffffffffffffffb}, {0xfffffffffffffffa, 0x2}, {0x100, 0x1}, {0x81, 0x2}, {0x1, 0x2}, {0x3ff, 0x3}, {0x71, 0x1}, {0x8000}], [{0xad6, 0xffff}, {0x5, 0x72d6}, {0x4, 0xc}, {0x800, 0xffffffffffff0000}, {0x9, 0x100000000}, {0x1, 0x6}, {0x2, 0x7ff}, {0x402, 0x8}, {0xfff, 0x3}, {0x400, 0x4}, {0x9, 0x2}], 0x3, 0x9}, {[{0xee41, 0x2}, {0x3}, {0x8, 0x2}, {0x1, 0x3}, {0x1, 0x3}, {0x80000000, 0x2}, {0x3, 0x3}, {0x81}, {0xfffffffffffffffb, 0x2}, {0x3, 0x3}, {0x20, 0x2}], [{0x5, 0x4f88102c}, {0x5, 0x9}, {0x10000, 0x7}, {0x1, 0xb7b}, {0x3, 0x5}, {0xfffffffffffffffc, 0x4a}, {0x2, 0x8}, {0x4, 0x1}, {0x2, 0x4}, {0x20000000000000, 0x766d}, {0x7, 0xfffffffffffffffd}], 0x8}, {[{0x39, 0x2}, {0x7fffffff}, {0x8520, 0x3}, {0x4, 0x6b1462afbc963467}, {0x7f}, {0x95}, {0x2, 0x57d2bdd81468dae}, {0x89a7, 0x3}, {0x31, 0x3}, {0x401, 0x1}, {0x2, 0x3}], [{0x54f3, 0x5}, {0x7fff, 0x7}, {0xfffffffffffffffc, 0x7}, {0x0, 0xdc}, {0x6, 0xb2}, {0x4, 0x100000001}, {0x2, 0x101}, {0x8000, 0x81}, {0x3, 0x1f}, {0x4b94, 0x9c8}, {0x7, 0x8c08}], 0x7, 0x5}, {[{0x0, 0x3}, {0xab1, 0x3}, {0x7ff, 0x32f6be30aaf75969}, {0x100, 0x3}, {0x7, 0x3}, {0x2, 0x1}, {0x100, 0x3}, {}, {0x100000000, 0x2}, {0x6, 0x1}, {0x0, 0x1}], [{0x100000000, 0x800}, {0x7, 0x81}, {0x101, 0x9}, {0x3f, 0x3e}, {0x3, 0x6}, {0x1}, {0x100, 0x9}, {0xff, 0xa6f5}, {0x2, 0x7}, {0x3, 0xffffffffffff2347}, {0x2, 0xfffffffffffff283}], 0x6, 0x4}, {[{0x1, 0x2}, {0x50000, 0x1}, {0x0, 0x3}, {0x8, 0x2}, {0x4, 0x1}, {0x3, 0x3}, {0x6, 0x3}, {0xf316, 0x1}, {0xfffffffffffffffc, 0x3}, {0x70}, {0x7}], [{0xe06}, {0x3, 0x9}, {0x8, 0x11}, {0xff, 0x2}, {0x80000001, 0x55a}, {0x4, 0x4}, {0x2, 0xffffffff00000001}, {0xffffffff00000001, 0x8}, {0xfffffffffffff801, 0x34}, {0x800}, {0x1, 0x1}], 0x6, 0x2}, {[{0x9, 0x2}, {0x3, 0x2}, {0x0, 0x3}, {}, {0x10001}, {0x8, 0x2}, {0x4, 0x3}, {0x8000, 0x3}, {0x564}, {0x5, 0x1}, {0x1}], [{0x1, 0x6}, {0x6, 0x1ff}, {0x7f, 0x10000}, {0x23, 0x9}, {0x9, 0x2}, {0xfffffffffffffffa, 0x225}, {0x5}, {0x2, 0x9}, {0xd7, 0x4}, {0x9}, {0x93, 0x4}], 0x2, 0x6}, {[{0x2, 0x2}, {0x40, 0x1}, {0xb8c, 0x3}, {0x7f, 0x3}, {0x1, 0x2}, {0x100000001, 0x3}, {0x4, 0x3}, {0x1, 0x2}, {0x1}, {0x6, 0x1}, {0x8, 0x3}], [{0x9, 0x581c7cc4}, {0x7, 0x8001}, {0x1, 0x74}, {0x9, 0xffff}, {0x1, 0x886}, {0x10001, 0x8a}, {0x5, 0x6}, {0x5, 0x400}, {0x0, 0x400}, {0x7}, {0x4, 0x7fff}], 0x5, 0x9}], 0x3, 0x1}}}]}}, @arpreply={'arpreply\x00', 0xc, {{@random="5f8ca5efe27a", 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x18, 0x88e7, 'vlan0\x00', 'bpq0\x00', 'teql0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], @random="4ab153b64020", [0xff, 0xff, 0x0, 0xff, 0xff], 0xb30, 0xb90, 0xbc0, [@bpf0={'bpf\x00', 0x208, {{0x0, [{0x3, 0x7, 0x9, 0xcb20}, {0x6, 0x2ee3, 0x9, 0x5}, {0x8, 0x1, 0x1f, 0x2}, {0x1, 0x8, 0x7, 0x5}, {0x7, 0x400, 0x3e4, 0x8}, {0x3, 0x2, 0x1ff, 0xfffffffffffffeff}, {0x7ff, 0x101, 0x1ff, 0xe00}, {0xfffffffffffff431, 0x100000001, 0xb8b1, 0xffffffffffffa47d}, {0x7, 0xba7, 0x0, 0x4}, {0x9, 0xb38, 0x8, 0x100000001}, {0x4, 0x7f, 0x3ff, 0x100}, {0x400, 0x9, 0x1, 0x676}, {0xffffffff00000000, 0x5, 0x20000000000000, 0x5}, {0x868d, 0x6, 0xb56, 0x81}, {0x2, 0x2, 0xb70}, {0x37, 0x1854, 0x40, 0x69}, {0xfffffffffffffffb, 0x3, 0x0, 0x9}, {0x4, 0x6, 0xffff, 0x3}, {0x7, 0x0, 0xff, 0x2}, {0xfffffffffffff000, 0x5d, 0x8, 0x8}, {0xfffffffffffffffa, 0x80000001, 0xfffffffffffffff8, 0x101}, {0x3, 0x7fff, 0xfffffffffffff801, 0x3800000000000}, {0x0, 0x8, 0xfffffffffffffff8, 0x4}, {0x10000, 0x3, 0x80000001, 0x2}, {0x0, 0x80000000, 0xf4, 0x6}, {0xbc50, 0x7, 0x9, 0xec8}, {0x9, 0x0, 0xffffffffffffff24, 0x54}, {0x916, 0x4, 0x0, 0x2}, {0xeec, 0xffffffffffffffff, 0x8, 0xc2}, {0x3, 0xe000000000000000, 0x7f, 0x9}, {0x5, 0x6, 0x49d, 0x6}, {0x886, 0x3f, 0xffff, 0x9}, {0x200, 0x3, 0x1, 0x4}, {0x7, 0xffffffffffff7fff, 0xffffffff, 0x6}, {0x4, 0xfffffffffffffffa, 0x6, 0xa9e}, {0x0, 0x9, 0x91, 0xffffffffffff23b6}, {0x2, 0x2, 0x8, 0x9}, {0x0, 0xac, 0x1b7, 0x5}, {0x2ccd, 0x10000, 0x3f, 0x6}, {0x40000000000000, 0x0, 0x1, 0x400000000}, {0x4, 0xff, 0x7, 0x2}, {0xc6, 0x20, 0x7f, 0x1ff}, {0x9, 0x20, 0xffff, 0xe0}, {0x4, 0xff, 0x4, 0xfffffffffffffffd}, {0x21, 0x9, 0x8, 0x3ff}, {0x0, 0x10000, 0x15, 0x3}, {0x3, 0xffffffff, 0x8000, 0x3}, {0x80, 0x177, 0x6, 0x7fff}, {0x7, 0x8, 0x7ff, 0x5}, {0x8, 0x10000, 0x400, 0x80}, {0x9, 0x5, 0x2, 0x44e9}, {0x7fffffff, 0x80000000, 0x4, 0x6}, {0x2b46062a, 0x2, 0x1ff8000000, 0x8}, {0xe79, 0x3, 0xffff, 0x7fff}, {0x7, 0x9, 0x1, 0x8000}, {0xfff, 0x4, 0x631, 0x100000000}, {0x7fff, 0x10000, 0x86f4, 0x1}, {0x5, 0xffffffffffffff00, 0x100}, {0x20, 0x9, 0x5, 0x3ff}, {0x3, 0x9, 0x40, 0x10001}, {0x200, 0x10001, 0x4, 0xfffffffffffffff9}, {0x4, 0x3, 0xffffffff80000000, 0x2681}, {0x80000000, 0x8, 0x101, 0x7}, {0x7ff, 0x0, 0x800000000, 0x3}], 0x81}}}, @among={'among\x00', 0x870, {{0xffff, 0x4, 0x1, {[0x3f, 0x2, 0x5, 0x4, 0x87, 0x10001, 0x80, 0x2000000000000000, 0x0, 0x1, 0x1, 0xfffffffffffffdf2, 0x5, 0x9, 0x9, 0x5, 0xed3c, 0x80000000, 0x7, 0xfffffffffffffffc, 0x2, 0x8000, 0x7fffffff, 0x4, 0x3, 0x20, 0x7, 0xffffffff, 0x1000, 0xff, 0x7, 0x2, 0x1, 0x2, 0xb, 0x7, 0x9c50, 0x8, 0x3, 0x7ff, 0x6ac, 0xfffffffffffffffd, 0x20, 0xf3, 0x80000001, 0x1, 0x70a8799, 0xa7d, 0xff, 0x82, 0x7, 0x80000000, 0x9, 0x7fffffff, 0x6, 0x17, 0x8001, 0x1000, 0x3, 0x19, 0x2f, 0xfffffffffffffeff, 0xfffffffffffffffa, 0x9, 0x8001, 0x7fff, 0xff, 0x7fffffff, 0x9, 0xea, 0x3, 0x2, 0x40, 0xa673, 0x0, 0x9, 0x400, 0x0, 0x7, 0xfffffffffffffffd, 0x80, 0x8, 0x0, 0xfffffffffffffff8, 0x3ff, 0x0, 0x2, 0x1, 0x53, 0xfffffffffffffffa, 0x4, 0x7, 0x4, 0x8, 0x3, 0x6, 0x6, 0x1f, 0x9, 0x800, 0xe922, 0x5, 0x2, 0x16, 0x7, 0xfffffffffffffb3d, 0xbe9, 0xb2d, 0x2, 0x8, 0x7, 0x1, 0x18, 0x5, 0x0, 0x6, 0x71d, 0x80000001, 0x1, 0xfff, 0x8, 0x7, 0xffff, 0x6, 0x100000000, 0x3f, 0x200, 0x100000000, 0x799, 0xfffffffffffffff9, 0xfb, 0x9, 0x2, 0x3, 0x3, 0x7f, 0xffffffffffff0000, 0x0, 0x68, 0x8, 0x20, 0x1, 0x73, 0x6, 0x8000, 0x1, 0x5, 0xfff, 0x2, 0xfffffffffffff000, 0xfff, 0xfffffffffffff800, 0x80, 0x6, 0x7, 0x2, 0x8, 0x4, 0x8, 0x2, 0x7fffffff, 0x1c00000000000000, 0x0, 0xfffffffffffffffe, 0x400000000000000, 0x7f, 0x6, 0x5, 0x3, 0x1, 0x4, 0x1ff, 0x7, 0x0, 0x7fff, 0x1, 0xdb, 0x1, 0xff, 0x7, 0xffffffff, 0xfff, 0xad, 0x4, 0x7, 0xfffffffffffffff7, 0x1, 0x1, 0x7, 0x81, 0x3f, 0x93, 0x2, 0x8001, 0x1, 0xd2b9, 0x7fff, 0xffffffffffff0000, 0x1, 0x6, 0x4, 0xda98, 0x0, 0xfff, 0x784d52ce, 0x8dd, 0xffffffff, 0xb9, 0x3, 0x1, 0x2, 0x2a4, 0xa66b, 0x7, 0x80000001, 0x8, 0x2, 0x1000, 0x80000001, 0x101, 0x6, 0x1000, 0x0, 0x200, 0x2, 0xfff, 0x6, 0x6, 0x3, 0x9, 0x7fff, 0x43, 0x97ad, 0x8000, 0x9, 0x40, 0x101, 0x0, 0x9, 0x2, 0x0, 0x8, 0x5690000000000000, 0x57a, 0x3, 0x10000, 0xc09e, 0x7fff, 0x96, 0xffffffff, 0x7fffffff, 0x4, 0x1, 0x6, 0x7fff, 0x6f, 0x81], 0x4, [{[0x3, 0x8fed], @multicast2=0xe0000002}, {[0xd2e, 0x10000], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x7b, 0x1], @broadcast=0xffffffff}, {[0x2, 0xb7f], @multicast2=0xe0000002}]}, {[0x3ff, 0x7, 0x7, 0xa6, 0xc6e, 0x8, 0x1, 0x8001, 0x3, 0x100000001, 0x81, 0x7, 0xbf, 0x200, 0x68, 0x2, 0x67, 0x1f, 0x7, 0xffffffffffffd84c, 0x3f, 0x7, 0xffffffff, 0x9, 0x80000001, 0x0, 0x80, 0x6, 0x7fffffff, 0x1, 0x8, 0x9, 0x9, 0xb8, 0x7ff, 0x6, 0x5f0, 0x1ff, 0xff, 0x80000000, 0x4fc, 0x8, 0x9, 0x81, 0xfffffffffffff063, 0x81, 0x6, 0x3, 0x1, 0x8, 0x1f, 0x1000, 0x448, 0x8001, 0x3000000000000, 0x5db, 0x0, 0x0, 0xb6a, 0x4, 0x0, 0x4, 0x800, 0x7, 0x100, 0x4, 0x3ff, 0x3, 0x8, 0x1, 0x84, 0xffffffffffffffff, 0x401, 0x40, 0x3, 0x7ff, 0x6, 0x3, 0xc4, 0xffffffffffffffff, 0xc1e9, 0x8, 0xffffffff00000001, 0xffffffff, 0x5, 0xb1ee, 0x1000, 0x6, 0x200, 0x101, 0x4, 0x10000, 0x80, 0xfffffffffffffffa, 0x6, 0x8000, 0x4, 0x3, 0x8000, 0x7, 0xfffffffffffffb4a, 0x800, 0x2, 0x2, 0xc64, 0xfffffffffffffbff, 0x0, 0x1, 0x7f, 0x1000000000, 0x5, 0x5, 0x0, 0x6, 0x1, 0x9, 0x10001, 0x78c4, 0x7ff, 0x9, 0x7, 0x6b, 0x401, 0x100000001, 0x9, 0xffffffffffffffff, 0x8, 0x400, 0x7ff, 0x10000, 0x401, 0x1, 0x2, 0x8, 0x401, 0xf6a, 0x7, 0x7, 0x3, 0x2, 0x81, 0x401, 0xb2, 0xe6c, 0xfffffffffffffff9, 0x1, 0x0, 0x101, 0x10000, 0x2, 0x3, 0x40, 0x6, 0x9, 0x4a, 0x1, 0x3, 0x0, 0x1, 0x8001, 0x6, 0x105ea8e2, 0x20, 0x1ff, 0x1, 0x2, 0x9, 0x3, 0x8, 0x61b, 0x9, 0x7, 0x5369, 0x79b, 0xd9, 0x1, 0x9f5, 0x7, 0x9, 0xf54, 0x20, 0x6, 0x10001, 0x3, 0x0, 0x1000, 0xe98, 0x5, 0x1, 0x8, 0x4, 0x5, 0x8, 0x8001, 0x10001, 0x82, 0x3, 0x3ff, 0x8001, 0xf9da, 0x4, 0x7, 0xee7, 0x2, 0x10001, 0x7, 0x40, 0xdf, 0x6ac, 0x3f, 0x0, 0x1, 0x0, 0x44, 0x14f, 0x3, 0x1, 0x50d, 0x0, 0x8, 0x6, 0x7, 0xffff, 0x2, 0x4, 0x2, 0x8, 0x5, 0x8, 0x6, 0x92f, 0x6, 0x8, 0x0, 0x1, 0x7, 0xff, 0x7, 0xffffffff, 0x10, 0x2, 0xe1, 0x4d04, 0xfffffffffffffffb, 0x8, 0x9f6f, 0xb2, 0x6, 0x1, 0x1f, 0x1, 0x0, 0xfffffffffffffff7, 0x5, 0x6, 0x0, 0x8], 0x3, [{[0x1, 0x7], @loopback=0x7f000001}, {[0x2, 0xfffffffeffffffff], @multicast1=0xe0000001}, {[0x2, 0x9], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}]}, [@snat={'snat\x00', 0xc, {{@random="a67264fbbd52", 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x14, 0x1b, 'gre0\x00', 'bridge0\x00', 'sit0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff], 0x29c, 0x2fc, 0x32c, [@bpf0={'bpf\x00', 0x208, {{0x26, [{0x6, 0x9, 0x9, 0x80000000}, {0xfff, 0x1cb1, 0x401, 0x3}, {0x2cf, 0x0, 0x800, 0x1f}, {0x5, 0x1, 0x1, 0x81}, {0x3, 0x8, 0x200, 0x80000001}, {0x80000001, 0x7, 0x1f, 0x10001}, {0x7fffffff, 0xf8, 0x3, 0x5}, {0xffffffffffffff80, 0x80000000, 0x6, 0x20}, {0x8a50, 0xffffffffffff42ad, 0x8}, {0x401, 0x5, 0x8, 0x2}, {0x8, 0x3, 0x2, 0xfffffffffffffc11}, {0x10001, 0xffffffff, 0x0, 0x7}, {0x1f, 0x4, 0x81, 0x10001}, {0x1, 0x0, 0x5, 0x926}, {0x10001, 0x80, 0x6, 0x939}, {0x2, 0x40, 0x7fffffff, 0x5}, {0x8, 0xbb, 0x55, 0x1}, {0x100000000, 0x5, 0x46f4, 0x7}, {0x3, 0x4, 0x4, 0x1}, {0x2, 0x0, 0x26d66bbe, 0x3}, {0x3, 0x50db1611, 0x5, 0x2}, {0x7, 0x7fff, 0x54, 0x5}, {0x3, 0x1ff, 0x1, 0x2}, {0x7, 0x101, 0x66e, 0x9}, {0x2, 0xf72, 0x7, 0x120000000}, {0x2, 0x4, 0xffffffff7fffffff, 0x10000}, {0x8, 0x3, 0x3178, 0xd67}, {0x4, 0x3, 0x9, 0x9}, {0x0, 0x65e, 0x7fff, 0xe37d}, {0x6, 0x9, 0x400, 0x7ff}, {0xf2, 0x4, 0x5, 0x6}, {0x5, 0x7, 0xf1, 0x2}, {0x2, 0x0, 0x3, 0x6}, {0x7ff, 0x30, 0x101, 0x5}, {0x3f, 0x0, 0x3, 0x8001}, {0x8, 0x8, 0x3d8f, 0xffffffffffffff69}, {0x4, 0x100, 0x7f, 0x8}, {0x1, 0x8, 0x2b, 0xffffffffffff3eec}, {0x945, 0x2, 0x0, 0x7}, {0x9, 0xffffffffffff0000, 0x1}, {0x5, 0x401, 0x200, 0xffffffffffffc04e}, {0x4, 0x4, 0x6e9, 0x4}, {0x8, 0x1, 0x10001, 0x3}, {0x1e06, 0x5, 0x4, 0x8}, {0x8, 0x1f, 0x7f, 0x101}, {0x1c, 0x100000000, 0x1, 0xffffffffffffff00}, {0x10001, 0x8001, 0x20, 0x3}, {0xfffffffffffffff8, 0x6, 0x87f, 0x80000001}, {0xe4, 0x80, 0x7, 0x6}, {0x5, 0x9, 0xfff, 0x8000}, {0x1, 0x1, 0x100000000000, 0x7}, {0x10000, 0xfffffffffffffffd, 0xffffffff, 0x8}, {0x2b, 0x7, 0xfffffffffffff800, 0x4}, {0x0, 0x1ff, 0xb4, 0x7ff}, {0x2, 0x2, 0x0, 0x4000}, {0x93, 0xa028, 0x3, 0x5430}, {0x800, 0x7, 0x100, 0x10001}, {0x6, 0x7f, 0x1, 0x3}, {0x4, 0xcc}, {0x5, 0xb03f, 0x5, 0xff}, {0x5, 0x9, 0x100000000, 0x1ff}, {0x3, 0x7, 0x6, 0x7}, {0x8, 0x6, 0x8, 0x100000001}, {0x6a79, 0x101, 0x80000001, 0xffff}], 0xffffffffffffff5d}}}]}, [@snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x8c16df7d3591956}}}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x7, 0x40, 0x22eb, 'syzkaller1\x00', 'bridge0\x00', 'ip_vti0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x10c, 0x16c, 0x19c, [@stp={'stp\x00', 0x48, {{0x100000001, {0x9ef, 0x6, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x7512, 0x10000, 0x80000000, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x4e20, 0x4e22, 0x8000, 0x800, 0x1107000000000000, 0x3, 0x0, 0x3, 0x9, 0xb6d}, 0x80, 0x10}}}, @realm={'realm\x00', 0xc, {{0x100, 0x7, 0x1}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}]}, 0x19ec) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xd2, "b52e5bab40eabbeb3456a2ba6cf29d93a7c6edb45506469f8532054b004c86e86d222c431f50c9a4ead4439d1cfef09a1bcebbf9ce76fbfaedae6e68d9af92edb4e761320fc633618153545509d8b76c31cd6f4ba9ac460ba6e68e0685f5d794a9e9f4eeb6b1b0e1aced26daeb47cc20a18b28d7caf6ec0c9297a527155744bc3ba07f2473b4a8d2efb19d48f208a4749184c8e7404d36e274ab94c83f3c4563d1a9f9751a82adce20077dfdcd76107e080fc7c360459d4952c0a5c820149631a74e61a8c5cf962657e73dce9880dabfdf83"}, &(0x7f0000000240)=0xda) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r4, @in={{0x2, 0x4e22}}, 0x1000ffffffff, 0x800, 0x3, 0x3f, 0x6}, &(0x7f0000000000)=0x98) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/27 23:13:32 executing program 4: r0 = socket(0x80000000010, 0x803, 0x0) write(r0, &(0x7f00000001c0)="260000002a0029d10701c1b08000c4000001040001000000000000000002000000000000e9ff", 0x26) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_buf(r1, 0x29, 0x11, &(0x7f0000b0e000), 0x0) 2018/03/27 23:13:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f00000000000000000000001000", &(0x7f0000000000)=@ethtool_dump={0x40}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7a, &(0x7f0000001100)=0x401, 0x4) memfd_create(&(0x7f0000000080)='GPL*selinux*/,selinux\x00', 0x1) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f00000031c0)="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", 0x1153) 2018/03/27 23:13:32 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000000080)="290000002000190000008d6affffda0e0200000000e80001040000040d000b00000000000000800000", 0x29}], 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) fstatfs(r0, &(0x7f00000000c0)=""/4096) flock(r1, 0x4) 2018/03/27 23:13:32 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:32 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod(&(0x7f0000000100)='./file2\x00', 0x8000, 0x20cc) mount(&(0x7f0000006980)='./file1\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x800000, &(0x7f00000001c0)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x118, 0x5, 0xffff, 0x8, 0x9c, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) pwritev(r0, &(0x7f0000d80fd0)=[{&(0x7f00008bb000)="82", 0x1}], 0x1, 0x0) 2018/03/27 23:13:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4100abd455aa4300fb000000000000000000000000000000000600000000000086c800000000000000ff0300"]}) 2018/03/27 23:13:32 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200881, 0x0) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'irlan0\x00'}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/27 23:13:32 executing program 1: r0 = socket(0xa, 0x2, 0x0) socket(0xa, 0x7, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=@ethtool_modinfo={0x42, 0x0, 0x0, "5b3cf96d0bd4ff0e"}}) 2018/03/27 23:13:32 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}}, 0x84) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000003100030007ff86c497271d8568b51b7e0000000000000000000000", 0x1f}], 0x1}, 0xfffffffffffffffd) 2018/03/27 23:13:32 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkalleZ0\x00', 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e) 2018/03/27 23:13:32 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfffffffffffff800, 0x4, [0x7, 0x5, 0x4, 0x9]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xef7}, 0x8) 2018/03/27 23:13:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0xfffffffffffffffb, 0x5dd}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000000280)={0xff, 0x1}) r4 = dup3(r1, r0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000080)=0x50) socket$pppoe(0x18, 0x1, 0x0) dup3(r2, r2, 0x80000) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000200)={0x1ff, 0x401, 0xd912, 0xff, 0xfff, 0x6}) 2018/03/27 23:13:32 executing program 6: clock_getres(0x7, &(0x7f0000000140)) 2018/03/27 23:13:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/27 23:13:32 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=@ipv6_newaddr={0x48, 0x14, 0x303, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2}, @IFA_FLAGS={0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xef3}}]}, 0x48}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) 2018/03/27 23:13:32 executing program 6: r0 = memfd_create(&(0x7f0000a802ae)='GPL.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000)={0x2, 0x1, 0x6f75, 0x9}, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000b67f44)={0x8001, 0x0, 'client0\x00', 0x0, "67ebb478b4d1030f", "0ae4d949ab9ae42837bcc625226fb460cfee36b8b2621c040d71dec79d5f2108"}) 2018/03/27 23:13:32 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000e8fff8)='./file0\x00', 0x800, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x2a14008) pwritev(r0, &(0x7f000050b000)=[{&(0x7f00008c8000)="c3", 0x1}], 0x1, 0x0) 2018/03/27 23:13:32 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x40900) 2018/03/27 23:13:32 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={"62726964556530007f0100", 0x2200}) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="77378917ef705b2d2a8ee9e03f9910e6a92eb59ba74565a8020961ae3fcc47aa463acbc6a21d5192c5d6a29a85e576873a042c8580866142555d98626761fd64abaf4f723253e0318874cf240cf15763878e5916e60cd5b2528e5f79e16fe64300ea243ffae4d37f3f75a173886991ba7f2785e789c0e5ed4dce31224eb7c77abf2c7df5e225eead087e5be8d550c087b8f0fde86ebb3a866468cdbb22e69cdf9241bcfc5708f720c2ee02365c297b9e7115af18ccbf9e3a54ba15ef8c931cf58f4081c961634ace4d3506c80044ba4b63", 0xd1}, {&(0x7f0000000240)="43c3d11cc0c166ad46f8dfac27a756f77bd78baf9a67bef65d279a22fe4e5d89cf0968cbd5e70bcddc142f7c1bb6c80ffd21e29e130a75618f43a70a734dc9c348ef3d47603b59ff034c2c9f0144cd8b3e45bd85b69228e86edb2549de519d0a686ebdb2b6120578e0fd14dc960469f57649fb1681c98b5a4ab5b3664f03654c12645c0040a89672db95325142b26b93bb98531d5479b7debb63a306c290fc1550968c18ffe1679f87e57fa3857b6bc47637641c7ac136dc2a760e44b1839f84494fe489c6b40a6ec0cec31d04a4c1f71e34c7d9849b2d041f301c572e2c6b25ecbba4f20ee0a38c77c2ef522cb9e1875b", 0xf1}, {&(0x7f0000000340)="de9d48680a92a8d15d0c4f85017cd06b4994c02a9cbd28d701cf856bb73858ad538c518789a217bfc2ee6c5bbef88f43586b7e9a0bf38aab3bbfdd59be774cc5cdff7b6f24d94192b21c622a173fb8182b8e6700e69df58fe495d0dd4cd84f09e9675e8ba4e42899ba8e728753b47f158bec36dd0a1f454c29f06f7ee739da982c3a3a27a67fefcad5b767fd5ae16f504f6c92b91098bba584dd878c7d3c83bf892bcf9176b274a619fb7168063b00fefc205dda661d88ab4d4cfd5cc2b86de81fded68401256d5b07dd8aa8f044fd99a772d85998448b7373ef61d312b69d2f16113a832e7bb22626a492fed7dd2b0979", 0xf1}, {&(0x7f00000000c0)}, {&(0x7f0000000440)}], 0x5) 2018/03/27 23:13:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f657865000000000000b16391ed1c90e96284c26d313c7c033c44284c6715fceb7923a85075723ab76891d0b4afdcd2edfa8b47f5ddf7a37a00283a4d78c58d76c8e3112b6110fb212efd0d66ad8955bdd376b67ca5f67094894026573db9229e0f9af938e06fa45a1fd668a8d8b84474d4a6f100d3e74f50f1f339724090f4e3f776394be65694930705b2bac6315a68f41e597f2434647d00b5f14573baf7e7fe38bbad054cc7ee196c29cb2fb74b0b56e0b0013fa69be986562da6c45b7d150a43fa6039ae0116ba1a1cc387d906ce0f87b1e98338fafc0215de4b9c") fcntl$getown(r0, 0x9) fcntl$getflags(r0, 0x401) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000000)=""/73, &(0x7f0000000080)=0x49) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0)=0x7, 0x4) 2018/03/27 23:13:32 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x400, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b4afe8)) capset(&(0x7f0000d57000)={0x20080522}, &(0x7f0000b0afe8)={0x0, 0x0, 0x0, 0x0, 0x9}) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000076dff0), 0x0, 0x0, 0x0, 0x20000040}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@local}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) 2018/03/27 23:13:32 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000180)="7996a6d439253296ffeaf1bad72b1cf23e0b89882c5466b7d860d84804f5a4132cee2a1b6c3b69bf690d4430f0b6d7cc96e4627133fe9dffe1d683fbd45b7bfe68d36407fb23426ec731ca7755497b6bd302ff3498377a5f8ca8858cfee630ec6381350f16df851843fbae20adde4e9d955ad23128ce03456e68a1669b1b07f9e5e3e42c785acba5bd4c90cecb02", 0x8e, 0x80, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="27cc9c436ad56cb5020000000000000061a2182cfa1038c050afc0ac6d39e12dd30802934505effce46ad60f2bc9dbf6beecc023cf2dd76a67e4f8450399cd19367fda16292d89971dc011448831ea468f1f0f285a35291067d27bd805caeb9f30e35df6015c34c90f89156ddf3804da727e1ac3d021864130c83fcbd37c2c38393db6c408d48950ed0b7347e91297618c6b2f8006a7a2c20cc13724e8acb1815104790c3c2bbaab0d28da00c9406ee73b50fd4d8701ed5492f69e3b43f7229f10e02c13b9bfabb3d97a73d9b32e12c08ff84252cef4428b566675c9dd257932e44b1a9e1ccb46be6b06", 0x0, 0xfffffffffffffffe, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0xffffffffffffffb9) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000240)) 2018/03/27 23:13:32 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) flock(r0, 0x2) 2018/03/27 23:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x1c9c380}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000)) 2018/03/27 23:13:32 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') unshare(0x40600) fdatasync(r0) getdents(r0, &(0x7f0000000040), 0x7385baf8532ca971) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') ftruncate(r0, 0xffff) 2018/03/27 23:13:32 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000240)=""/186) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r1, 0x1, 0x800000000000000f, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0)={0x3, 0x4, 0x0, 0x8001, 0xfffffffffffffeff, 0x80000000, 0x7fffffff}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000180)={0x691}, 0x1) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f00000004c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x42800) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000400)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'ipddp0\x00'}}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x24, 0x0, &(0x7f0000000300)=[@clear_death={0x400c630f, 0x5, 0x1}, @clear_death={0x400c630f, 0x4, 0x4}, @register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000340)="4243d2899fea07c43175209f31e34e64ff394af10b477f1e3940131a70fe33a44ef7f2c37655aee577139e70bea8ad5ec4ad0368d90f26b97031495ef2e4f1b70a8894daf0542ea0"}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xc80000000000, 0x2, 0x10000}, &(0x7f00000000c0)=0x10) getpeername$ipx(r3, &(0x7f0000000440), &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r4, 0xe79, 0xfbab, 0x3}, 0x10) 2018/03/27 23:13:32 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsf0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup3(r1, r0, 0x80000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/27 23:13:32 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4a00, 0x85) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) socket$inet6(0xa, 0x80002, 0xffffffff00000001) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x19}, r3}, 0x14) [ 45.121187] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/03/27 23:13:32 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:32 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x202) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x3, 0x3ba, 0x3, 'queue1\x00', 0xfffffffffffffffd}) ioctl$KDDELIO(r0, 0x4b35, 0x4) write(r0, &(0x7f000000afc3)="dc", 0x1) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/57, 0x39}], 0x2) 2018/03/27 23:13:32 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:32 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x121000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000014}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xcc, r2, 0x300, 0x70bd27, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff29}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000001c0)={r4, 0x80000, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)={0x58, r2, 0x2, 0x70bd2b, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x643}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000010}, 0x40000) getsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000240)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r8, r9+30000000}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f00002d1000/0x2000)=nil, 0x2000}) 2018/03/27 23:13:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xffffffffffffff4b) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x5, 0x1, 0x9, 0x3, 0x5, 0x7, 0x10001}, &(0x7f0000000080)={0x8, 0xc51a, 0x7ff, 0x1, 0x5, 0x5, 0x1, 0xbcd}, &(0x7f00000000c0)={0x67ce, 0xb9, 0x4, 0x3, 0x100, 0xffffffff, 0x0, 0xe4}, &(0x7f0000000140)={r1, r2/1000+30000}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bcsf0\x00', 0x3}) 2018/03/27 23:13:32 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000000)=0xfffffde4, 0x800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000080)={0xe, 0x0, 0x942, 0xfffffffffffffffc, 0xc, 0x1}) 2018/03/27 23:13:32 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00c\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xe00c0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x3, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/27 23:13:32 executing program 2: socketpair(0x2, 0x80a, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x2e, @multicast2=0xe0000002, 0x4e22, 0x0, 'wlc\x00', 0x8, 0x4, 0x6}, 0x2c) r1 = socket$inet6(0xa, 0xa00, 0xffffffffff) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r1, &(0x7f0000486000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0400000000000000020000000000000004000000050c00000400000000000000010400000000000005000000000000000104000000000000000000000000000000000000000000000018000000000000000000000000000004000000000000000600000000000000080000000000000000000000000000000000000000000000010000000000000000000000000000005000000000000000ff07000000000000060000000000000000000000000000000000000000000000000400000000000000000000000000003c01000000000000090000000000000001010000000000000000000000000000000000000000000000330000000000000000000000000000"]) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)="4c896036bd0c40e7f53cf2b983f045", 0xf) 2018/03/27 23:13:32 executing program 0: socketpair(0x1b, 0x801, 0x80, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x8, 0x4) write$sndseq(r0, &(0x7f0000000040)=[{0x4, 0xff, 0x7, 0x8, @time, {0x3, 0xfffffffffffffff7}, {0x9, 0x5b04}, @raw32={[0x0, 0x8, 0xa6b]}}, {0x8, 0x95b2, 0x8, 0x10000, @tick=0x7, {0x4, 0x2}, {0x5}, @time=@tick=0x8}], 0x38) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0x958, 0x2, 0x5}) 2018/03/27 23:13:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) listen(r0, 0x1f) sendmsg$nl_route(r0, &(0x7f0000002a40)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000002a00)={&(0x7f0000000640)=ANY=[@ANYBLOB="4000000013001100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000006e0000000000000000000c0016000800010004000000"], 0x40}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/27 23:13:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x7, 0x1}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x100, 0xffffffffffffff8c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) [ 45.301520] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 45.308513] binder_alloc: 5570: binder_alloc_buf size 576569603954573312 failed, no address space [ 45.317862] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 45.327536] binder: 5570:5584 transaction failed 29201/-28, size 576460752303423488-108851651149824 line 3134 2018/03/27 23:13:32 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 45.349056] binder: BINDER_SET_CONTEXT_MGR already set [ 45.354694] binder: 5570:5591 ioctl 40046207 0 returned -16 [ 45.361836] netlink: 32 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.371712] binder_alloc: 5570: binder_alloc_buf, no vma [ 45.377452] binder: 5570:5584 transaction failed 29189/-3, size 576460752303423488-108851651149824 line 3134 [ 45.388444] netlink: 32 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/27 23:13:33 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r0, 0x1, 0x0) dup2(r1, r3) 2018/03/27 23:13:33 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:33 executing program 2: r0 = socket$inet6(0xa, 0x7, 0xb67) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0x46}, {0xa, 0x401, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0xffffffffffffffe0, [0x10000, 0x4, 0x0, 0x9, 0x3, 0x1, 0x0, 0x19528e5b]}, 0x5c) r1 = epoll_create1(0x0) r2 = userfaultfd(0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c3000000a9e5abb3b2a21b6bf2ab050dc47211c21c78f7806d98389eea14d38dffd06491211809ba9afe9c7dc0232f0fdb7ca3b00351c0b86d76c8d3aabc86058ea03370f311c5777d033b92a3406f9c17e9f7569fef31a78ab189a36c1501bb0ea94261004db9c657c2df5cad3358082c798e147b195e95ff1a4329634dfbb676098d1c65187ec66eecbd3cee31911bb523f2c88098e6b72ae6016890bb6c74455adab2e9bd9445d12639491fbbf83819c09c34907a6722ead23604d74330d81aafdb4ea3fcceaa0fff28fbee33734537561bc04e3d"], &(0x7f0000000440)=0xcb) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000480)={r4, 0x0, 0x4, 0x2}, &(0x7f00000004c0)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) epoll_wait(r1, &(0x7f000025b000)=[{}], 0x1, 0x0) 2018/03/27 23:13:33 executing program 0: unshare(0x40600) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f00000000c0)={0x48, &(0x7f0000000140)="554911d9880ec7650ff37776922575fb709b13000aca873a1eb1bd6fe51d92ca8c0c6a3c82190592f9850d1fc2ad7be1bde52228950dbf0685e6f3d523028e0c12562322d77d9291"}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="eaa5fd0788941d17e86b24168158a864cdb41778eb8b2d194b326f2493259659fc7c006c3b13b0a1376085291c23c9ecd2fd06e8ad99ac93a5621e56b88b10d5de7665644c3f7c587efad35cf3a4553c60a40d713181572fbca5eed28748b750793790f0221162beaf8d7d098b5294e1dfd509a98e845ebce54f5a") syslog(0xe, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00006a1e08)=[{&(0x7f0000fe5ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe5fe0)}], 0x1, 0x0) [ 45.391795] binder: 5570:5598 unknown command 287492 [ 45.391804] binder: 5570:5598 ioctl c0306201 20000280 returned -22 [ 45.441496] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/27 23:13:33 executing program 5: socketpair(0x0, 0x80007, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x14, 0x44031, r0, 0x20000000000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x3) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/03/27 23:13:33 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:33 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4101, 0x104) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/41) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8b93, &(0x7f0000000000)={'sit0\x00', @ifru_mtu}) 2018/03/27 23:13:33 executing program 3: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="630136dda311270ef4ff918916a038e39b5fed73d6e4802657bc7ae00008c03c82fd5f1e380e10ea328ae2c4be6186a62e2c9ea435c3c4ca814201f7b2148e261bc3470ba9b624c160dbf843e5c34f1f90dbbe28e815f173478c7460e6b0781042beca", 0x63}, {&(0x7f00000011c0)="01e3fa075f842d3525467888614d4d3e2e6b0c61919d60052b4994a3fcbef56ecb297b724ae897799535e2fcd1ae94a36f82d5a18e0835678704618a05f3ac63f45316b84d8c1cedd7c9839cacabac3ef0d9b9f788d9e7cbb0239f049cfc6c9a329e4eeb2b3ddf096aa26b8157cf07c3c3c96cfdef09cd358d8ffcd59bb0e055e94e4a197d10f8f751752c275662085af925f1154467085aaf53cace8cac7dc04c0dc90e380a831d91b3a5ff493987b858417ee4ea37149955b1108f15950ea602ab6d1a3700fcae21a8f8f4d2f4227231a0fb407a9d0f66cd6e3a", 0xdb}, {&(0x7f00000012c0)="a73497639939a34c557ec0984df7269b1804acbeca3c9fcf392e32f5f5056fc0a5103ae9fc47c0e4191d2e2c8af10b43c1091ec8f73995aa9a56ad09f3509583f0d35b126b6717069e459204ca2ca1d69833316f35acf662354ef4a272979642674161", 0x63}, {&(0x7f0000001340)="dad5555a4b74383984a59a80c601aee644037fb02e38c78482d50dcb9bada559bf2e9e216e91d3b4fb614b3c96a7b4d9b6c06f46cdbff29efd8d3c94d44ceaedbaabd33c396123b8e832e5fac5495da2afd04a209a3d8eea348d13c596d7e2affa113055de903b873bf713a7206a0162e42f5d57a6", 0x75}], 0x5, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000deefec), 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$l2tp(r0, &(0x7f0000001400)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x3, 0x2, 0x3, 0x4}}, 0x208) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="504dc4926521f494b4720200000000008a93"], &(0x7f00000000c0)=0x8) [ 45.447926] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/27 23:13:33 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000180)="cf30e4be3dd2d2905dc1277e9ef758e23d81fba53d661585fa999ca462ba0b0b2b08cc", 0x23}, {&(0x7f00000001c0)}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000000200)="eba0ec08e4c74e84ab959bced2584d515d7cc3e8857733caf5b7034e265e332aef9dd14c6f9816fed430447269103a8243ba5e8766f8a9387b228f030b9419745cb8f8402e300c800fd85c313af67e909772c5107e3f024aae1ba9aa9da2dccc7ff610218e2eb0c32125c7878ff44b36dd79ebdc5c44390a9ee508d077fcc5844d6fb2a34b4995", 0x87}, {&(0x7f00000002c0)="4566fa6f78faa3ecf0924005447e75ac6ae07bc8fe6e5abfa2323d8de822f3d4a0869f84c71868e486027ff6cc7b2ff6535d91ed23281d59c7c81e086ca9fa76c40cd8e8858f53f12a8ba39ee131acd59d462ef6ca562bec3282db90372041a138dd0f5574", 0x65}, {&(0x7f0000000340)="8b24537cad24a721e31feb5935682ac7d4da6abdf26944bcdaa01cfa40eff5980a8c98ce806e2eca6971754e7644ede4eea8c48173970c946c6c07e26db7386e42f4ec545ab144d0e3c065f46b455dc9416e21d9be62b4", 0x57}, {&(0x7f00000003c0)="a63eb2cf449de5ddc262729bd95d129e76bb58b6b9da2345419f46dc925384101dd6b30ccaf2b90135de23a311849616bda27366c11598bc34410e6fd96093d7b32f6192b0405875208617a74cde2c34d96322f6d783d82d392c896bc5a1eb0012b5c19388c2be78b99670a7b7b92adcaad3360a0dc11f71565ed1ca74c5eec026836560e46acb5773", 0x89}, {&(0x7f0000000480)="3ac8898d13a9e36b113ffb886a15e342e51680c4139429ab08d5bba527e8811b9399ea73249c3c323acb9dc80c7462e1022a72ac98b8480a09681c12e87c326f38f484dbdefb93ef7ba667dcbc5b3b0fa3e4d8e8391fbcafca68540016f22ed3a668b32bb7a80d97c5f471777175c846596dbe06af75f33a0365d9c652fd1ff46d54062588b3a8c4040fcb8986c9ca4739ea5e09a73a448eb0040b389f082924bd0f5c483b136cfd1240f4e256d2814ebbb90f58c65a300b84a14459521abca8071812dbb567b73bf5ac259c116d60b548b4cded04900a9e1875671a4af24aaac86e104f06", 0xe5}, {&(0x7f0000000580)="52646f5442b588da249e587adb50a332632a56449f985c33ba15037e63d4c8f7fb612668b73b0916ee2fcfacefd37aa453e30ce2e779fc55e887638b2c2ef30ff2a977307b485a250e04b68dbe14aa3cc1fa5333824e0ef359ae7e5a6900f549352e318576d9b19a3adbe1eefa9fead37b750bf9580747fedaf0d590ae867f4eb37a2193403398cdbe0ac6a9546395b8620bf24cfc9cc5f2766a018ea2269ace28a22e2caea0bcbb115db111e1c5a4aee9b4f9a7d6151e984bb568b4", 0xbc}], 0x9, 0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000006c0)={0x0, 0xe9, "39263c1cf2206ddd5dc91d5628567794ac7d3522ef9199f217992540ef01d4da6ba29476975617032989aba27eddd8c120bd3b0dfce0c9369c9b2a67e41021a685c1ad294f8c3fe3b5a27b6b36a834decacdc6bee16969e8e047cebb73a4d9addfbdcd736d1a8f835baa1998fcdde97c96d403656f02a48356e5ba7094646dea8ae3f07099a442af2a568936c7bb29b4b46158f53acef09fc8f32ea9bb5870ffa7f5a1ddae275a6ea5d791bf41142ad32bf406e28cefdd58942a901bd66331512d3c2f8e50ede737cd5324289efeeb0f3730066ff55c71c2dabbce25c320ac9f8a8049bf0638680c66"}, &(0x7f00000001c0)=0xf1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000007c0)={0x9, 0xfff8000000000000, 0x0, 0xc23, 0x1f, 0x6, 0x5, 0xf089, r1}, &(0x7f0000000800)=0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/63}], 0x3a6, 0x0) restart_syscall() 2018/03/27 23:13:33 executing program 6: unshare(0x8000400) pipe2(&(0x7f0000005ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xffffffff, &(0x7f0000000040)=0x4) r1 = dup2(0xffffffffffffffff, r0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000) fallocate(r1, 0x0, 0x0, 0x0) 2018/03/27 23:13:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f3fffffffffffffffb00", 0x24) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x203, 0x0) 2018/03/27 23:13:33 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x200, 0x5, 0x2, 0x11bb11f8, 0x8, 0xfbc4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/27 23:13:33 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000c56ff8)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001340)='/dev/keychord\x00', 0x800, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/access\x00', 0x2, 0x0) r4 = gettid() stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/mls\x00', 0x0, 0x0) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001580)='/selinux/checkreqprot\x00', 0x601, 0x0) r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000015c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000016c0)=0xe8) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/context\x00', 0x2, 0x0) r13 = mq_open(&(0x7f0000001800)='ppp1\'*((@^wlan1\x00', 0x0, 0x30, &(0x7f0000001840)={0xfffffffffffffffa, 0xdb, 0x5, 0x2, 0xc6, 0x4, 0x1, 0x1000}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) r16 = eventfd(0x100) r17 = socket$inet_dccp(0x2, 0x6, 0x0) r18 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/load\x00', 0x2, 0x0) r19 = syz_open_dev$mice(&(0x7f00000022c0)='/dev/input/mice\x00', 0x0, 0x100) r20 = inotify_init() r21 = syz_open_dev$sg(&(0x7f0000001980)='/dev/sg#\x00', 0x2, 0x64a00) r22 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f00000019c0)='cgroup.type\x00', 0x2, 0x0) r23 = perf_event_open$cgroup(&(0x7f0000001a00)={0x0, 0x70, 0x200, 0x3, 0x1ff, 0x8, 0x0, 0x3f, 0x4000, 0xe, 0xd, 0x5, 0x4, 0xba, 0xb17, 0x10001, 0x6, 0x7, 0x5, 0x4, 0x100000001, 0x7, 0x3ff, 0xc92f, 0x2, 0x5, 0xffff, 0x401, 0x7, 0x1, 0x6, 0x4, 0x8, 0x9, 0x4, 0x5, 0x80000000, 0x7, 0x0, 0x30d000000000000, 0x5, @perf_config_ext={0x6, 0x20}, 0x2000, 0x8, 0x401, 0x7, 0xdf, 0x4e5, 0x7e95}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001ac0)=0x0) getresuid(&(0x7f0000001b00)=0x0, &(0x7f0000001b40), &(0x7f0000001b80)) r27 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001bc0)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) r31 = memfd_create(&(0x7f0000001d00)='\x00', 0x1) r32 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001d40), &(0x7f0000001d80)=0x10, 0x800) r33 = socket$inet_sctp(0x2, 0x1, 0x84) r34 = inotify_init() r35 = socket$unix(0x1, 0x5, 0x0) r36 = syz_open_dev$urandom(&(0x7f0000001dc0)='/dev/urandom\x00', 0x0, 0x0) r37 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002340)='/dev/sequencer2\x00', 0x400000, 0x0) r38 = getpid() getresuid(&(0x7f0000002380)=0x0, &(0x7f00000023c0), &(0x7f0000002400)) r40 = getegid() r41 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002440)='/selinux/create\x00', 0x2, 0x0) r42 = socket$inet_dccp(0x2, 0x6, 0x0) r43 = getpid() getresuid(&(0x7f0000002640), &(0x7f0000002680)=0x0, &(0x7f00000026c0)) getresgid(&(0x7f0000002700), &(0x7f0000002740)=0x0, &(0x7f0000002780)) r46 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000027c0)={0xffffffffffffffff, 0xffffffffffffffff}) r48 = socket$inet_udp(0x2, 0x2, 0x0) r49 = syz_open_procfs(0x0, &(0x7f0000002b80)='net/nfsfs\x00') r50 = openat(0xffffffffffffff9c, &(0x7f0000002bc0)='./file0\x00', 0x0, 0x1) r51 = socket$inet_dccp(0x2, 0x6, 0x0) r52 = socket$inet6_sctp(0xa, 0x5, 0x84) r53 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000002c00)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002c40)={0x0}, &(0x7f0000002c80)=0xc) getresuid(&(0x7f0000002cc0), &(0x7f0000002d00), &(0x7f0000002d40)=0x0) r56 = getegid() r57 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002d80)='/selinux/relabel\x00', 0x2, 0x0) r58 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004200)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004300)=0xe8) r60 = getgid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004340)={0xffffffffffffffff}) r62 = socket$netlink(0x10, 0x3, 0x17) r63 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6(0xa, 0x1, 0x1000, &(0x7f0000004380)={0xffffffffffffffff}) r65 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000043c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r66 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004400)='/proc/self/net/pfkey\x00', 0x210440, 0x0) r67 = memfd_create(&(0x7f0000004440)='lo\x00', 0x3) r68 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004480)=0x0) fstat(0xffffffffffffffff, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r71 = getgid() ioctl$sock_SIOCGPGRP(r50, 0x8904, &(0x7f0000004540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004580)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004680)=0xe8) getgroups(0x7, &(0x7f00000046c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r75 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004700)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000004800)=0xe8) lstat(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r78 = gettid() lstat(&(0x7f0000004900)='./file0\x00', &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000049c0)={0x0, 0x0, 0x0}, &(0x7f0000004a00)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004dc0)=0x0) r82 = geteuid() getresgid(&(0x7f0000004e00)=0x0, &(0x7f0000004e40), &(0x7f0000004e80)) r84 = socket$netlink(0x10, 0x3, 0xc) r85 = syz_open_dev$evdev(&(0x7f0000004ec0)='/dev/input/event#\x00', 0xe62d, 0x4000) accept4(0xffffffffffffff9c, &(0x7f0000004f00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000004f80)=0x80, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004fc0)={0xffffffffffffffff, 0xffffffffffffffff}) r88 = accept4$packet(0xffffffffffffff9c, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005040)=0x14, 0x80000) r89 = socket$nl_route(0x10, 0x3, 0x0) r90 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005080)='/dev/rfkill\x00', 0x240000, 0x0) r91 = getpid() getresuid(&(0x7f00000050c0)=0x0, &(0x7f0000005100), &(0x7f0000005140)) getgroups(0x1, &(0x7f0000005180)=[0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000051c0)={0x0}, &(0x7f0000005200)=0xc) lstat(&(0x7f0000005240)='./file0\x00', &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005300)='./file0\x00', &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r97 = inotify_init() r98 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000053c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) r99 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005400)='/dev/pktcdvd/control\x00', 0x10000, 0x0) r100 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005440)='/dev/rtc\x00', 0x600000, 0x0) r101 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r102 = accept4$netrom(0xffffffffffffffff, &(0x7f0000005480)=@full, &(0x7f0000005500)=0x48, 0x80000) r103 = socket$inet_dccp(0x2, 0x6, 0x0) r104 = signalfd4(0xffffffffffffff9c, &(0x7f0000005540)={0x7}, 0x8, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006940)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x5, 0x81, &(0x7f0000006980)={0xffffffffffffffff}) r107 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000069c0)='/dev/rfkill\x00', 0x1, 0x0) r108 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000006a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r110 = getegid() r111 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006a80)='/dev/rfkill\x00', 0x2000, 0x0) r112 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000006ac0), &(0x7f0000006b00)=0x10, 0x800) r113 = mq_open(&(0x7f0000006b40)='\x00', 0x842, 0x40, &(0x7f0000006b80)={0x0, 0x7, 0x3f, 0x7, 0x800, 0x1000, 0x4, 0x80000001}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000006bc0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006c00)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000006d00)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000006d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r117 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000075c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000076c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007700)={0x0, 0x0, 0x0}, &(0x7f0000007740)=0xc) r120 = gettid() fstat(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000007800)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000007840)=0x0) getresuid(&(0x7f0000007880), &(0x7f00000078c0)=0x0, &(0x7f0000007900)) getgroups(0x1, &(0x7f0000007940)=[0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000007a00)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="e5e1b957dc3d87388da1ab6a69a15a91afe5758abe934df5d97003f26713a1656af79feeffd516cf901c04192aec4997dfa8e72dc932d0460b119ed63acdcdad8f48d9265c2863bc4dbe997be350a3ed2bd73a343e19638cc7", 0x59}, {&(0x7f0000001140)="07495de44d5a9971bce4f8c93d1a75af6b6679b3d6b17ced010932df3045636de01071902f2252be786b28be62326194be6f4781c2e26f66a3e67d5b4d2ce8b3e4a7d75d6e9315ef805d37d2a474842ce1bf2fa4e398f3a1", 0x58}, {&(0x7f00000011c0)="ae46535051750c455b85346c6a2010a9b234d6041d403df4be89bae7e7849733041dfd3b6aa3d4af49aa062e9548412cc895c4f15366b91523a2ea86aa06f3ee3af817fcc094c56f4dddef7904097861cde9023ae992e239566581e13ced9139298a239fbb0c60ce56067a42335812607d5041b9cfa8f14fd3d251a6c19e408b1943d8749d2705e29c111d721953dc0be6834c110798e65f80b7c54f37cb82362a02b7cbda86b4bcaef86e0ca12f8ffd362905647049119f9d", 0xb9}, {&(0x7f0000001280)="9f22511a2ebd0a9a7a47a80082cb53cec69235a91774aab458c3b0de22c1c958c7be3844cef0369a5c89ce7288c02c6ca1bce262e9ce8eaa3844423893ccb33681d94e650ef1dd95604292e6e5009c6d2649a9b8fe195e69c0db91a306cc8b58badd02f1e79e9e5c02c940a17c9455d1c76c70a2ffb5384cb74edec04d", 0x7d}], 0x5, &(0x7f0000001e00)=[@rights={0x18, 0x1, 0x1, [r1, r2, r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r7, r8]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15, r16]}, @rights={0x2c, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23, r24]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x24, 0x1, 0x1, [r31, r32, r33, r34, r35, r36]}], 0xfc, 0x1}, {&(0x7f0000001f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001f80)="5a1e79b898a70e85eed19127177bda631377acddce0932d7f176306e65b903c3297cc5b97f9caabd768b24a0cd", 0x2d}, {&(0x7f0000001fc0)="f783ea9f3b6c004ea2a1707db72b1f5d402d2bab2d", 0x15}, {&(0x7f0000002000)="5ab9b402786078235bb05235817724e44f360d3eaa27a151c33b3c5e09059a564d7409d8a86646ff5cc62015e4da21fe42efa2cfffd99e63f03d26628f3983a9c9282ae8c82d2c0c69f74172fc087d032a28a087fcfc26e5de4ca01e984ae24c59990167b7ced336906551772a560cd39a525e3dcc3d1f6eaed5e6450c478105f3cdf504383d6b5ab1c4e8a97f817f16ec4db60d1b2effb6fe4e3d0a882d585b2e9159946ecc8d", 0xa7}, {&(0x7f00000020c0)="9258915cb519ba35d774423987752c36cb62d66d2d95f9a6915885696d3ab18b32c7b861c5955e29e334149d383bc029beb307cfa67f8f6ae906b682ebcc8ada55eca3c7e1f7a3ed59c9002a4877b266beca6146c2aa43215f17a7c3ce623e787141ac715793e92e8e47aa0939f8f2fa29aae1927c68da56163051ebaefa4ca9a61a8dc071408a37f8fe8ea8d95602d9f060e9e72ebc2349a8c6b6155b6b203e9dd2b2ce03c5677ce781dc6cbfc1d6bf7c76ddde2f267e3c09ade4f6fae6", 0xbe}, {&(0x7f0000002180)="a9d86c03f87faf0ab877fad31a8391c7fd8a6d36993f85317afc209c87d8da682141d49db29b41cb2b70e22e5433248ad3", 0x31}], 0x5, 0x0, 0x0, 0x8000}, {&(0x7f0000002200)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000002280)="a1311ebffbc2ab9d38f84c", 0xb}, {&(0x7f00000022c0)}], 0x2, &(0x7f0000002480)=[@rights={0x10, 0x1, 0x1, [r37]}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @rights={0x14, 0x1, 0x1, [r41, r42]}], 0x3c, 0x40000}, {&(0x7f00000024c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000002540)="08e22d5c433c4818fee68cfd98fcbcb158378f7faa521f1f3d1404e60b9df4da33d1682130da90fc32d96cd390bb640affa16e1d60d9d121b5d2550da156bf61869bb2478d61bf5168fe10d222df46400dea47ad84232f76316bf95cdb0024532f0bc6eb18436e417ac9606cc87ddf00aa202130e9fa3ce5e21c8612b2f855021375b4494858", 0x86}], 0x1, &(0x7f0000002dc0)=[@cred={0x18, 0x1, 0x2, r43, r44, r45}, @rights={0x2c, 0x1, 0x1, [r46, r47, r48, r49, r50, r51, r52, r53]}, @cred={0x18, 0x1, 0x2, r54, r55, r56}, @rights={0x10, 0x1, 0x1, [r57]}], 0x6c, 0x40000}, {&(0x7f0000002e40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 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&(0x7f0000004a40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r58, @ANYRES32=r59, @ANYRES32=r60, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r61, @ANYRES32=r62, @ANYRES32=r63, @ANYRES32=r64, @ANYRES32=r65, @ANYRES32=r66, @ANYRES32=r67, @ANYRES32=r68, @ANYBLOB="180000000100000002000000", @ANYRES32=r69, @ANYRES32=r70, @ANYRES32=r71, @ANYBLOB="180000000100000002000000", @ANYRES32=r72, @ANYRES32=r73, @ANYRES32=r74, @ANYBLOB="180000000100000000000000", @ANYRES32=r75, @ANYRES32=r76, @ANYRES32=r77, @ANYBLOB="180000000100000002000000", @ANYRES32=r78, @ANYRES32=r79, @ANYRES32=r80], 0xa4, 0x4000050}, {&(0x7f0000004b00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004d80)=[{&(0x7f0000004b80)="ba6f6f9e789168d1f6657f57229d5fe9a16b368e97911a1139cc6b3471f4fc8bc75dc88a4b4d8ece0343bf77dc308ab63c394818bc3f9364a8858e908f35153b55a35d7e97af5b24e9a4f681f813ee72404385b573b3a501b7dc3d1a904831068c64fd49e3f69e5237d190a35c3cf2713503504d9490486904b3916129badc349233db36af443d7ae4ecb12a2906807ee7b8a057b18ad421edcc5ef786c549fdf24cf535d3ffec8ef66669593a7d72380f3b9ab8ae2c2e6b87a60954364e49685a68c24fba8739a1144a3b", 0xcb}, {&(0x7f0000004c80)="1433aab764be5ae2cd454bcba7c5c3ab61e4d7116c0aca5febb886b40f50f05840c8712ceaa7473494a15e7600b8714ad26d3f792d816c83e6f8b8bb838ae7494bc2454f220acb3689c099c6e7db1ccb76e39d0b24f789f1d4ebeb2d9a8dedee816849988cefc1dcf35126dd6c6c701f35116eeff05a42cb1c8aeae513f22269077befa218c40ebcba00e0e9399dbb32d23831333f696a360abb90e1ecc8c87b923aecea174415840359d656803756a24b027c2d42e6a6fdba1ba7a942e58956c9ec515db6f5d3938214eb3a26e88a347e22e14a72c92922f436f9a4ee62f6e3a017196f9c4c", 0xe6}], 0x2, &(0x7f0000006dc0)=[@cred={0x18, 0x1, 0x2, r81, r82, r83}, @rights={0x28, 0x1, 0x1, [r84, r85, r86, r87, r88, r89, r90]}, @cred={0x18, 0x1, 0x2, r91, r92, r93}, @cred={0x18, 0x1, 0x2, r94, r95, r96}, @rights={0x28, 0x1, 0x1, [r97, r98, r99, r100, r101, r102, r103]}, @rights={0x18, 0x1, 0x1, [r104, r105, r106]}, @rights={0x10, 0x1, 0x1, [r107]}, @cred={0x18, 0x1, 0x2, r108, r109, r110}, @rights={0x18, 0x1, 0x1, [r111, r112, r113]}, @cred={0x18, 0x1, 0x2, r114, r115, r116}], 0x108}, {&(0x7f0000006f00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000073c0)=[{&(0x7f0000006f80)="5869ddedc560bf53de21855c363b2fc7fe94f4bfd5e73d498fea390fbb24c1b68d3a", 0x22}, {&(0x7f0000006fc0)="82b339afca86861749989bf12f0fb926be707b03d7205a3c7c3a5ba75bb9c9f14783ce90372debdab2d65425a28e3a5f479858d7da9eaa8484780091bbc2826a335f3da48537ce4bd251f4ba2c0c1f62fb7e1afdaf141ae19e946c78270d5745d6a13c1f856c67a3c9e5eb6de1e12a51865b1817a0a535e22143c81b0d4e1c", 0x7f}, {&(0x7f0000007040)="564ae07f8705705d6e8f9b37926f0784cbc3b50045c9b6b1b6abb7b0f77e4b0d544533959ef14dbdf2672c36e4596883a6deaa6954c7f70c63fd4de03293272c9cc7317c3f35bbf4bcf648172825c0608fe46f3f629a4cbdebaa418fd60d2ae212a00df5874fbcfa8ddedbe6a87dff6c5b1259218fa5e9ba4cd730f460c10de10d10e71af055bee3817609156ee4c2be2782930e97c3d7a67759d33b27ff2d82c842e90467bbd7d14f6fbab912f56916d47a14f9c9ee446b6eb0f18f708f36b0648cb623fbd866fca27a4a435e51e47e05bc57ba7d4b5578d590aa3188af05f4194348358289d94ca3d661345b9ada347d9fcc4f2d4d04c6", 0xf8}, {&(0x7f0000007140)="113c0a1f07197c49eef9a99874f6c8e74789f37e221e465b4a58280e54e8e958b5149cd3d27ad837f2468a1a71d1cc27c33a624b0b9cf2b3ca1004e9b358e0617f2d66767e88f658", 0x48}, {&(0x7f00000071c0)="68d5f3a6b8d3ff5ace2e1c43251623246681ee2867dcdce6f5c2880917667e4cb72d7112cd21fe77c778e7d8ea621d42b9a0bbc4c5ebe29b05da5e6635bc6bb9b3ed8a32f074e03aec21d9de8af947e1daaa000a2774b3f8bb8424b35b4252a5ddaed497751f468cf1a2d69a968e96e2ec41a117ab71c72496ffbbc9d52758367e2624809b35af86832f641eedae1ba05d0b938bbd590785b6ded498b7b587dd409595ee13c6c0b9eaae6e756f1d1a688fbf0513a84a311afd4ce25d030dd7fa3b0800da1adfeba07769679f7253248ca32d1dedf759a3090b5db2815beae1812773e0a6dda485c234", 0xe9}, {&(0x7f00000072c0)="5195d6e607606cb8053d454fd191a821acd811393778a8b299434d426158b7fcdaa00df9c81f4bf7376fd3e04e778526728e0696aa29d6df5cb803136e56fd4753cdcd66c4166ede27be84d1f6f513853c1e1ef7bc33075ead2bf221c6f56e5d0444e025bf80aaf9ed303d5412cd144d76a5bc768716969fbc016f8bdb1e7be4b397cb81b43f296cbf41b7af1c991c84e93ba4831d32a93b2ef6875870a1956b16dc2f49e8db67e07057cb2a0f489010722ed4c80cf51bee1502c76e7669799cfc1b4ac31ea1183c0d47e602e7b917", 0xcf}], 0x6, 0x0, 0x0, 0x840}, {&(0x7f0000007400)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000007580)=[{&(0x7f0000007480)="1706a1e87f746f8b0c6e5b30ae19cb2b287720640a2abf67429d015bf0dbb83eb3a55ecd7debb63787d50d7139f3e894dd0b699039b95cdb9e79aa6b6cdc9e4ca56167857c6e6de2558a4c815fd178238e07a3609342c01eb65cd3cd99a36ccdd95ebeb87ebfc9b46e18af422877208bc013f1de873fab4e81bf344201af78f0e82ffca6e75f3e0fab20883c74f6545d66ca8e957451b1c12f982341e957738dc9e0dd0904bf0798de56819ea685fb19151838e2b03c39e0402f779581f46f4b59e63dbeed6d011ad8235d4afffca1d347e9fdd5659ad0e4", 0xd8}], 0x1, &(0x7f0000007980)=[@cred={0x18, 0x1, 0x2, r117, r118, r119}, @cred={0x18, 0x1, 0x2, r120, r121, r122}, @cred={0x18, 0x1, 0x2, r123, r124, r125}], 0x48, 0x4000}], 0x8, 0x20008081) 2018/03/27 23:13:33 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x1fffff) pwrite64(r0, &(0x7f00000000c0)="f61adc52464e55b7ad153299c63e5c9a7fd3768580ec007ee6e8248694e6c91798ab692918e64b947683a459ec543a0c2b01cae4b845e07d062f92b2fcc4f9095928d33d6a120977c2", 0x49, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) rmdir(&(0x7f000015dff6)='./control\x00') r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r1, r2, &(0x7f0000929000), 0xff) 2018/03/27 23:13:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) read(r0, &(0x7f0000000080)=""/1, 0x1) read(r0, &(0x7f0000000500), 0xffffff1d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0xa11, 0x6, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x3, 0x3f, 0x8001, 0x298, 0x100, 0x3, 0x52a, 0x100, 0x7ff, 0x20, 0x9, 0x1000, 0xe9, 0x1, 0x4, 0x2, 0x80000000, 0x747, 0x9, 0x2, 0x0, 0x0, 0x100000, 0x8, 0x2, 0xffff, 0x0, 0xc3, 0x6, @perf_bp={&(0x7f0000000040), 0x2}, 0x8, 0x8, 0x1, 0x5, 0x80000000, 0x400, 0x5d}, 0x0, 0xd, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x4, 0x2, 0x40, 0x3, 0xfffffffffffffffd, 0x8000, 0x3, 0x8, 0x10001, 0x8, 0x4, 0x100}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x480, 0x0) ppoll(&(0x7f0000000200)=[{r0, 0x80}, {r2, 0x8100}, {r1, 0x2}, {r1}, {r1, 0x1001}], 0x5, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280)={0x7}, 0x8) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000001c0)={&(0x7f00009ff000/0x600000)=nil, 0x600000}) 2018/03/27 23:13:33 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:33 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/28, &(0x7f0000000080)=0x1c) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/27 23:13:33 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x8) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000100)={0x8}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/03/27 23:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140)=""/171, 0xab, 0x0, &(0x7f0000000200)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x100) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x32, 0xb26, 0x70bd26, 0x25dfdbff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x48080) 2018/03/27 23:13:33 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:33 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x439}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000000340)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e4288956c1267b18e0443a9505e695209ea7678f73ac5929af78ef4aa4d8d", 0xb6) 2018/03/27 23:13:33 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040), 0x4) 2018/03/27 23:13:33 executing program 6: mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000000), 0xffffffffffffffdd) 2018/03/27 23:13:33 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) readv(r0, &(0x7f00000016c0)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000001600)=""/153, 0x99}, {&(0x7f00000027c0)=""/193, 0xc1}], 0x3) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc)) recvmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/27, 0x1b}], 0x1, 0x0, 0x0, 0x3f}, 0x8}, {{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/139, 0x8b}], 0x1, &(0x7f0000000300)=""/192, 0xc0, 0x7}, 0x9}, {{&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)=""/136, 0x88}], 0x1, &(0x7f0000000540)=""/4096, 0x1000, 0xfffffffffffffffa}, 0x80000000}], 0x3, 0x23, &(0x7f00000015c0)) accept4$packet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001740)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001780)={@empty, 0x0, r2}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1) 2018/03/27 23:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000fc0)={r1, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x4, &(0x7f00000009c0)={'filter\x00', 0x7, 0x4, 0x510, 0x0, 0x130, 0x130, 0x428, 0x428, 0x428, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "5dd8f35198ecba6622a22c0b09013c5f9ea62931f06f8b0fea29613dc42a634c9c865e7832101bf41352c5c941f12770b0991a64f1c6c2544e6d2c6d2c96af3e"}}}, {{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:src_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="8d247a4ff611", @empty, @broadcast=0xffffffff, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xd) 2018/03/27 23:13:33 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0x3, 0x1ff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = dup(r0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000580)={@mcast2, 0x0}, &(0x7f00000005c0)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000600)=r6) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r7 = getgid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setgroups(0x2, &(0x7f00000001c0)=[r7, r8]) getpeername$packet(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x4, 0x4) 2018/03/27 23:13:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0xb396, &(0x7f00000000c0), 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x10) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x0, 0x1000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) r4 = dup2(r2, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000100)={0xff, {{0xa, 0x4e22, 0xfff, @dev={0xfe, 0x80, [], 0x10}, 0x40}}}, 0x84) 2018/03/27 23:13:33 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x800) socket$inet6_sctp(0xa, 0x5, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000c65000)) 2018/03/27 23:13:33 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x50000, 0x0) sendto$ipx(r0, &(0x7f0000000100)="3fdece07695f0120716faa8cb28c", 0xe, 0x0, 0x0, 0x0) clone(0x48214000, &(0x7f0000000fff), &(0x7f00000d9000), &(0x7f0000a4d000), &(0x7f0000000ee9)) 2018/03/27 23:13:33 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0xbf, 0x0, 0x2, 0x4, 0x0, 0x7, 0x64}, 0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xbb, "a6514cbdce3e1f36d03f8f4b3876687108fb0171d3d5b51091812f036b504e2fbe785536fb361912cfadeb310e0369264199320d9c4b0b9d135b0c000c67f5c14bd742e3877fbcd0825037e6ff6bc6a4b055427d48d63af29d580e60c3d311467b9dc89852a2d4ceb9b10f164ec3b818e5b34f782d60c246612b0a6763585573fb46ae1ca4a3d40917351bc6c50d07d6f4dd2cdab1d409358974deab302b1d11c03dd66d35ea4774b868d197b9cd42f7afc459f12a25e6ae1b225f"}, &(0x7f0000000280)=0xc3) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x953}, 0x8) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f00000000c0), 0x4) 2018/03/27 23:13:33 executing program 0: r0 = socket(0x11, 0x4000000001080003, 0x0) rt_sigprocmask(0x2, &(0x7f0000000040)={0x76c}, &(0x7f0000000080), 0x8) setsockopt(r0, 0x107, 0x2d, &(0x7f0000000080), 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/27 23:13:33 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x7}, 0x4) r1 = getpid() setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x20, 0x4) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000180)='attr/prev\x00') preadv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) getpgid(r1) 2018/03/27 23:13:33 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:33 executing program 3: r0 = socket(0x11, 0x1000000100000802, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2cc4848782ce7dcf96d6e9759531208b7185feb5b9fbfa31e531155752b1a87245f1a5817a68a6fa6bda7f", 0x2b}, {&(0x7f0000000040)="2a8b0537743ccde85ddfe38cd42bb72af3a46187d426266f10852568bf8a2f598039ff97bfe9a718", 0x28}], 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x3f0, 0x841}, 0x4000010) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc), 0x4) 2018/03/27 23:13:34 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x20, 0x20, 0xb42}, &(0x7f0000000080)=0x18) fanotify_init(0x2, 0x8000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x968}}}, 0x84) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='securityfs\x00', 0x8400, &(0x7f00000004c0)="4fa4fcc765aa1b3b937d4643a3ac9bf5cfce07f8c08ae347b97844005d8fe4565eff5c4804b773c99fe30e886eb5b048a744c96544ed78559fcfec865aef622583f9959d78de903431b171606e30574e12f929fb8932a99ae53f3f90b46de9f67900377275ffd37343a7964a997772e1b4ba4eba605509103ea3eb6b96829667acf70e66fda5e43cdc26b048f2502ab6ee2bc850ce3de61f8df46e7bd4c2ec4fdaac08d9fd885ba8df4910acbfce") clock_adjtime(0x0, &(0x7f000001dfc2)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000003c0)=""/20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r1, 0x52, "8d1f35fe9c892e439965ad3ae85ba1e657860a612cdd480e5a39fce5e8f71fb09d6e916ae54344a987789638de892a37261f1ea71c142647f389c2c3f4a91eb719870c3f36a27a231b26fb1e5be1552453a7"}, &(0x7f0000000380)=0x5a) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000400)=""/125) 2018/03/27 23:13:34 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/27 23:13:34 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0xf65, 0x0, 0x2]}, 0x5c) fcntl$setpipe(r0, 0x407, 0x7) 2018/03/27 23:13:34 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/27 23:13:34 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0xbf, 0x0, 0x2, 0x4, 0x0, 0x7, 0x64}, 0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xbb, "a6514cbdce3e1f36d03f8f4b3876687108fb0171d3d5b51091812f036b504e2fbe785536fb361912cfadeb310e0369264199320d9c4b0b9d135b0c000c67f5c14bd742e3877fbcd0825037e6ff6bc6a4b055427d48d63af29d580e60c3d311467b9dc89852a2d4ceb9b10f164ec3b818e5b34f782d60c246612b0a6763585573fb46ae1ca4a3d40917351bc6c50d07d6f4dd2cdab1d409358974deab302b1d11c03dd66d35ea4774b868d197b9cd42f7afc459f12a25e6ae1b225f"}, &(0x7f0000000280)=0xc3) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x953}, 0x8) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f00000000c0), 0x4) 2018/03/27 23:13:34 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0xbf, 0x0, 0x2, 0x4, 0x0, 0x7, 0x64}, 0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xbb, "a6514cbdce3e1f36d03f8f4b3876687108fb0171d3d5b51091812f036b504e2fbe785536fb361912cfadeb310e0369264199320d9c4b0b9d135b0c000c67f5c14bd742e3877fbcd0825037e6ff6bc6a4b055427d48d63af29d580e60c3d311467b9dc89852a2d4ceb9b10f164ec3b818e5b34f782d60c246612b0a6763585573fb46ae1ca4a3d40917351bc6c50d07d6f4dd2cdab1d409358974deab302b1d11c03dd66d35ea4774b868d197b9cd42f7afc459f12a25e6ae1b225f"}, &(0x7f0000000280)=0xc3) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x953}, 0x8) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f00000000c0), 0x4) 2018/03/27 23:13:34 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070700be0000090007010a00001e00000000ff000400050011800041", 0xfffffffffffffdf8) 2018/03/27 23:13:34 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400000000000000, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000300)=""/223, 0x22b}], 0x200000000000009c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="a075cbd7", 0x4, r1) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/27 23:13:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000640)={'NETMAP\x00'}, &(0x7f00000000c0)=0xffffffffffffff4c) socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/4) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/27 23:13:34 executing program 0: r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) finit_module(r0, &(0x7f0000000080)="2e2773797374656d0447504c2d706f7369785f61636c5f6163636573736574683100", 0x2) 2018/03/27 23:13:34 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x2) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000f68fff), &(0x7f0000f68000)=0x2a3) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0400) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x4200000000007, 0x4) r2 = getuid() ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e21, 0x100, 0x4e20, 0x5, 0xa, 0xa0, 0xa0, 0x1d, 0x0, r2}, {0x3, 0xfffffffffffffff8, 0x73, 0x2, 0x4, 0x80000000, 0x1, 0x2}, {0x5, 0x0, 0x53b, 0x200}, 0x5de, 0x6e6bbd, 0x1, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x34ff, 0x1, 0x3, 0x3, 0x9, 0x9, 0xfffffffffffffe00}}, 0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0) [ 46.559543] ================================================================== [ 46.566952] BUG: KASAN: use-after-free in pppol2tp_connect+0x1631/0x1930 [ 46.573780] Read of size 4 at addr ffff8800b52e7080 by task syz-executor1/5775 [ 46.581119] [ 46.582740] CPU: 1 PID: 5775 Comm: syz-executor1 Not tainted 4.4.124-g262c43f #19 [ 46.590345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.599685] 0000000000000000 d9aa41ad381cba05 ffff8801c7f47ab0 ffffffff81d0663d [ 46.607697] ffffea0002d4b9c0 ffff8800b52e7080 0000000000000000 ffff8800b52e7080 [ 46.615670] 1ffff10038fe8f73 ffff8801c7f47ae8 ffffffff814fe8f3 ffff8800b52e7080 [ 46.623642] Call Trace: [ 46.626206] [] dump_stack+0xc1/0x124 [ 46.631540] [] print_address_description+0x73/0x260 [ 46.638176] [] kasan_report+0x285/0x370 [ 46.643774] [] ? pppol2tp_connect+0x1631/0x1930 [ 46.650065] [] __asan_report_load4_noabort+0x14/0x20 [ 46.656788] [] pppol2tp_connect+0x1631/0x1930 [ 46.662903] [] ? pppol2tp_connect+0x769/0x1930 [ 46.669103] [] ? pppol2tp_recv+0x330/0x330 [ 46.674959] [] ? __might_fault+0xe4/0x1d0 [ 46.680727] [] ? check_stack_object+0x68/0x140 [ 46.686931] [] ? security_socket_connect+0x89/0xb0 [ 46.693480] [] SYSC_connect+0x1b6/0x310 [ 46.699073] [] ? SYSC_bind+0x280/0x280 [ 46.704579] [] ? __fget+0x23a/0x3b0 [ 46.709827] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 46.716820] [] ? compat_SyS_setsockopt+0x18a/0x290 [ 46.723371] [] ? SyS_socket+0x121/0x1b0 [ 46.728964] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 46.735512] [] SyS_connect+0x24/0x30 [ 46.740846] [] ? SyS_accept+0x30/0x30 [ 46.746268] [] do_fast_syscall_32+0x321/0x8a0 [ 46.752384] [] sysenter_flags_fixed+0xd/0x17 [ 46.758407] [ 46.760006] Allocated by task 5731: [ 46.763598] [] save_stack_trace+0x26/0x50 [ 46.769483] [] save_stack+0x43/0xd0 [ 46.774851] [] kasan_kmalloc+0xad/0xe0 [ 46.780482] [] kasan_slab_alloc+0x12/0x20 [ 46.786367] [] kmem_cache_alloc+0xba/0x290 [ 46.792342] [] dst_alloc+0x11f/0x1a0 [ 46.797791] [] rt_dst_alloc+0x78/0x430 [ 46.803413] [] __ip_route_output_key_hash+0xa4e/0x2390 [ 46.810424] [] ip_route_output_flow+0x29/0xa0 [ 46.816658] [] ip_queue_xmit+0x12e9/0x16c0 [ 46.822636] [] l2tp_xmit_skb+0x9e8/0xea0 [ 46.828433] [] pppol2tp_sendmsg+0x584/0x7f0 [ 46.834491] [] sock_sendmsg+0xca/0x110 [ 46.840116] [] ___sys_sendmsg+0x6c1/0x7c0 [ 46.845998] [] __sys_sendmsg+0xd3/0x190 [ 46.851706] [] compat_SyS_sendmsg+0x2a/0x40 [ 46.857764] [] do_fast_syscall_32+0x321/0x8a0 [ 46.864011] [] sysenter_flags_fixed+0xd/0x17 [ 46.870157] [ 46.871762] Freed by task 14: [ 46.874833] [] save_stack_trace+0x26/0x50 [ 46.880715] [] save_stack+0x43/0xd0 [ 46.886077] [] kasan_slab_free+0x72/0xc0 [ 46.891872] [] kmem_cache_free+0xc7/0x320 [ 46.897860] [] dst_destroy+0x20e/0x330 [ 46.903485] [] dst_destroy_rcu+0x15/0x40 [ 46.909286] [] rcu_process_callbacks+0x7f4/0x14a0 [ 46.915870] [] __do_softirq+0x227/0xa38 [ 46.921582] [ 46.923180] The buggy address belongs to the object at ffff8800b52e7000 [ 46.923180] which belongs to the cache ip_dst_cache of size 208 [ 46.935892] The buggy address is located 128 bytes inside of [ 46.935892] 208-byte region [ffff8800b52e7000, ffff8800b52e70d0) [ 46.947734] The buggy address belongs to the page: [ 46.9SeaBIOS (version 1.8.2-20171120_144221-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2360: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000039c926e input_len: 0x0000000001427e08 output: 0x0000000001000000 output_len: 0x0000000003ddca40 run_size: 0x0000000005516000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.124-g262c43f (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #19 SMP PREEMPT Tue Mar 27 16:09:56 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] mapped at [ffff8800000f23e0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F23A0 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2703321360 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581380K/7863876K available (40445K kernel code, 6140K rwdata, 8816K rodata, 1852K init, 23632K bss, 1282496K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.172841] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.174004] pid_max: default: 32768 minimum: 301 [ 1.174712] ACPI: Core revision 20150930 [ 1.586753] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.588734] Security Framework initialized [ 1.589334] SELinux: Initializing. [ 1.589984] AppArmor: AppArmor disabled by boot time parameter [ 1.590910] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.591833] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.595571] Initializing cgroup subsys io [ 1.596173] Initializing cgroup subsys freezer [ 1.596827] Initializing cgroup subsys hugetlb [ 1.597461] Initializing cgroup subsys debug [ 1.598229] CPU: Physical Processor ID: 0 [ 1.600102] mce: CPU supports 32 MCE banks [ 1.600865] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.601702] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.602715] Spectre V2 : Vulnerable: Minimal generic ASM retpoline [ 1.606011] Freeing SMP alternatives memory: 44K [ 1.616056] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.732147] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.733651] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.822411] x86: Booting SMP configuration: [ 1.823062] .... node #0, CPUs: #1 [ 1.823895] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.828697] x86: Booted up 1 node, 2 CPUs [ 1.829334] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.834022] devtmpfs: initialized [ 1.843526] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.844905] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.846585] xor: automatically using best checksumming function: [ 1.859901] kworker/u4:0 (21) used greatest stack depth: 27944 bytes left [ 1.942156] avx : 21428.400 MB/sec [ 1.943299] RTC time: 23:13:39, date: 03/27/18 [ 1.945633] NET: Registered protocol family 16 [ 1.946735] schedtune: init normalization constants... [ 1.947438] schedtune: no energy model data [ 1.948015] schedtune: disabled! [ 1.982348] cpuidle: using governor ladder [ 2.012187] cpuidle: using governor menu [ 2.013502] ACPI: bus type PCI registered [ 2.014062] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.016847] PCI: Using configuration type 1 for base access [ 2.030692] kworker/u4:0 (59) used greatest stack depth: 27448 bytes left [ 2.452094] raid6: sse2x1 gen() 4787 MB/s [ 2.622087] raid6: sse2x1 xor() 2575 MB/s [ 2.792059] raid6: sse2x2 gen() 7546 MB/s [ 2.962052] raid6: sse2x2 xor() 4301 MB/s [ 3.132028] raid6: sse2x4 gen() 9853 MB/s [ 3.302004] raid6: sse2x4 xor() 5670 MB/s [ 3.471996] raid6: avx2x1 gen() 9434 MB/s [ 3.641976] raid6: avx2x2 gen() 14668 MB/s [ 3.811955] raid6: avx2x4 gen() 19161 MB/s [ 3.812636] raid6: using algorithm avx2x4 gen() 19161 MB/s [ 3.813444] raid6: using avx2x2 recovery algorithm [ 3.814771] ACPI: Added _OSI(Module Device) [ 3.815447] ACPI: Added _OSI(Processor Device) [ 3.816057] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.816702] ACPI: Added _OSI(Processor Aggregator Device) [ 3.842551] ACPI: Executed 2 blocks of module-level executable AML code [ 4.699289] ACPI: Interpreter enabled [ 4.700271] ACPI: (supports S0 S3 S4 S5) [ 4.700818] ACPI: Using IOAPIC for interrupt routing [ 4.701934] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.850709] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 5.851750] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 5.853448] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 5.854434] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 5.880599] PCI host bridge to bus 0000:00 [ 5.881292] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 5.882356] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 5.883338] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 5.884356] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 5.885476] pci_bus 0000:00: root bus resource [bus 00-ff] [ 5.921793] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 6.005538] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 6.011795] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 6.017719] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 6.023563] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 6.027079] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 6.575703] ACPI: Enabled 16 GPEs in block 00 to 0F [ 6.579355] vgaarb: loaded [ 6.583478] SCSI subsystem initialized [ 6.599858] ACPI: bus type USB registered [ 6.601804] usbcore: registered new interface driver usbfs [ 6.603642] usbcore: registered new interface driver hub [ 6.605044] usbcore: registered new device driver usb [ 6.607469] pps_core: LinuxPPS API ver. 1 registered [ 6.608511] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 6.609878] PTP clock support registered [ 6.611854] ioremap error for 0xbfffd000-0xc0000000, requested 0x2, got 0x0 [ 6.613076] dmi: Firmware registration failed. [ 6.614485] Advanced Linux Sound Architecture Driver Initialized. [ 6.616071] PCI: Using ACPI for IRQ routing [ 6.623874] NetLabel: Initializing [ 6.624406] NetLabel: domain hash size = 128 [ 6.625026] NetLabel: protocols = UNLABELED CIPSOv4 [ 6.625994] NetLabel: unlabeled traffic allowed by default [ 6.628428] amd_nb: Cannot enumerate AMD northbridges [ 6.629581] clocksource: Switched to clocksource kvm-clock