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", 0x1000}, {&(0x7f0000000040)="2f2b9520edf7004063e43bb878fc93efe4b3a6fbc8cd1ab0595051e502c2300650abd777a56f8bec62f0da08082c25ee77cfd9fb9e4f92b69ea3b3ad955ac8d62e9a24e937cf88fadc1082be8e53dfad6267cf7cf09190825cb66de0c27515da9c1ba24d312dd4c6cee5b93cd77be8f7243c79d8bd0396e42f769d50ad35a7738634327999a728f3c08617cb76764a565d435c025fef600be32fe7fb4645eb96a126c0af47f1d52f79a4ae52ae60366bb6926dbbc27c26a2108cd0e7f101a270f06ef8777ad3bdb42bb6f03692475e07d0bc0f", 0xd3}, {&(0x7f0000000140)="a95d3bb04af987b8eec9dc43f672f49d6d8b4eb0a0f1cc4b9b762712b933ebecafb8873917650559d4d77d765aa873438af159850b8c7f931783a965d7f05eabb6eb9f92eb8b6329eadd14c2c2fd136f13aee1e6b3959da363c781a3da7283855117846e", 0x64}, {&(0x7f0000001200)="8e7cfb613ed952231407f4e550fcdbd404b80d8741c23271a680052070d2a1fad1f09540e3a93b79b25625833331ca7223fd5422cfffc6918e971171e4455435be2b9d1b067f81f1267fa88a967a48cb4bc176693dd988fd8b5776802da0e3b37893c90f10709f94822f49d2d0", 0x6d}, {&(0x7f0000001280)="8371870413e1da51e018622ce20d56fe64aa0d15f94c2008beaa5b53d601344bac8d2f", 0x23}, {&(0x7f00000012c0)="4d04b92fdff5d24b05e04aa762a61a3ad07cf6f834c109a112d9d5602b88ea5440f0b79ac2da4dd65d571af44dc8e5ffd3d4d7f439d50f38b4fb87b4851fd1dcb98e087011f0e661981f3165676e2c93080bd5f432073e9064b20fcdd5de95fa2d13d79a7ccd1d71c9c6bc01a85ce5563af5", 0x72}, {&(0x7f0000001340)="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", 0x1000}], 0x7, &(0x7f00000023c0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xe8, 0x117, 0x2, 0xd4, "36cc97c88e3361749ae36096348eed35dcec2f47e4f83ea575d0ddac159c503f6dc194b94e89a5d18d51869a82a02c5ab1aeb478b72d3f95bcbb5adaf0b03155c0c170f81d4c0580d535cd585b33c8a03014f3f763554a87254a33b4aa1a2a78cc8c189009bcd54c0cf07494018daaa84d0d2c75c6c97becf6a1ae51fe6c5da12fc8ed0d8e26af53dc6b77b398f8676f8709fd4cc623d8f58fecf71d73f5091210a4772bba71f35ba8c944fe53a200da46931aa5b30a80ffd7075f22638627c8d4dc53e7d98ab59623eaa2d40e6c7489ef180450"}, @assoc={0x18, 0x117, 0x4, 0x23}, @iv={0x28, 0x117, 0x2, 0x11, "119eb0a4d80b25c9f7b5304a6887f3b72a"}, @op={0x18, 0x117, 0x3}], 0x158, 0x10}, 0x4040090) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000025c0)=0x3) r4 = dup2(r0, r0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8006, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000002780)={0x81, 0x2, 'client1\x00', 0x4, "8e17183deb9edcd4", "f8693f088a68358458768ae9d55b35ea32f169579c4192f79786b63959fecd0c", 0x75af, 0x7}) creat(&(0x7f0000002580)='./file0\x00', 0x13d) write$sndseq(r5, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @tick=0xffff, {}, {}, @connect}], 0x30) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000002640)=0x7) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000002600)={0x7, 0x9, 0x1f, 0xf4, 0x0, 0x7a}) prctl$intptr(0x1a, 0x1) fgetxattr(r0, &(0x7f0000002680)=@random={'osx.', '/dev/sequencer2\x00'}, &(0x7f00000026c0)=""/154, 0x9a) 2018/05/08 10:51:40 executing program 4: r0 = memfd_create(&(0x7f0000000000)='tunl0\x00', 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) connect(r0, &(0x7f0000000080)=@ll={0x11, 0x0, r1, 0x1, 0x3, 0x6, @random="ce158fd5a9ed"}, 0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x8000000000000070, 0xffffffffffffffff, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:40 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00000000c0)=0x6, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000000)="30230d469241c10b0d58637262b75d321c78bbe4cad44f4c3f5981eba99c2056c168ebb31341b3eb693e9cf35b168946049c6886ee330b919f9d0cfad206666ea875066bc7253d0f") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'irlan0\x00', 0x0}) connect(r0, &(0x7f0000931ff4)=@can={0x1d, r2}, 0xffffffffffffff13) sendto(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x9, 0x7, 0x2b00, 0x3}, {0x2, 0x15, 0x4, 0x5}, {0x200, 0xdc, 0x3, 0x3}]}, 0x10) 2018/05/08 10:51:40 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='cmdline\x00') r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000100)=0xef8) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/18, 0x401}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xe2c, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x1, 0x2c2000) 2018/05/08 10:51:40 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0xfffffffffffffff9}) 2018/05/08 10:51:41 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) fchdir(r0) write(0xffffffffffffffff, &(0x7f0000000100)="ee000000080000000000ec001e0000e2a2af9b9336a61936f724332538e5ff057362569a446008425e6538e0eae000", 0x2f) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000011c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0x88, &(0x7f0000000000)=""/136}, &(0x7f00000000c0), &(0x7f0000000180)=""/4096, 0x0, 0x24, 0x0, &(0x7f0000001180)}) 2018/05/08 10:51:41 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$pptp(0x18, 0x1, 0x2) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/08 10:51:41 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/08 10:51:41 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) r0 = gettid() process_vm_writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/212, 0xd4}], 0x1, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f0000000480)=""/85, 0x55}, {&(0x7f0000000500)=""/14, 0xe}, {&(0x7f0000000540)=""/224, 0xe0}, {&(0x7f0000000640)=""/57, 0x39}, {&(0x7f0000000680)=""/245, 0xf5}, {&(0x7f0000000780)=""/2, 0x2}], 0x9, 0x0) time(&(0x7f0000000080)) 2018/05/08 10:51:41 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000000000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0x80) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:41 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/08 10:51:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x40000000001e8, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa8, r1, 0x100, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff749}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x35}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x22}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6a8}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) sendto$inet6(r0, &(0x7f0000f68000), 0x0, 0x0, &(0x7f0000da9fe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1ff, 0x8000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc04008}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r3, 0x800, 0x70bd2d, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcc}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0xc}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8000}, 0x8880) 2018/05/08 10:51:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@empty, @remote, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001dc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002040)={'nr0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000020c0)={@empty, 0x0}, &(0x7f0000002100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002140)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000002240)=0xe8) recvmmsg(r0, &(0x7f0000004580)=[{{&(0x7f0000002280)=@sco, 0x80, &(0x7f0000002480)=[{&(0x7f0000002300)=""/91, 0x5b}, {&(0x7f0000002380)=""/195, 0xc3}], 0x2, &(0x7f00000024c0)=""/88, 0x58, 0x1}, 0x5}, {{&(0x7f0000002540)=@ipx, 0x80, &(0x7f0000002600)=[{&(0x7f00000025c0)=""/30, 0x1e}], 0x1, &(0x7f0000002640)=""/4096, 0x1000, 0x80000001}, 0x1}, {{&(0x7f0000003640)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000003a80)=[{&(0x7f00000036c0)=""/241, 0xf1}, {&(0x7f00000037c0)=""/246, 0xf6}, {&(0x7f00000038c0)=""/33, 0x21}, {&(0x7f0000003900)=""/254, 0xfe}, {&(0x7f0000003a00)=""/84, 0x54}], 0x5, 0x0, 0x0, 0x4767}, 0x9}, {{&(0x7f0000003b00)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003b80)=""/176, 0xb0}, {&(0x7f0000003c40)=""/22, 0x16}], 0x2, &(0x7f0000003cc0)=""/239, 0xef, 0x4}, 0x8dec}, {{&(0x7f0000003dc0)=@hci, 0x80, &(0x7f0000004300)=[{&(0x7f0000003e40)=""/160, 0xa0}, {&(0x7f0000003f00)=""/140, 0x8c}, {&(0x7f0000003fc0)=""/118, 0x76}, {&(0x7f0000004040)=""/29, 0x1d}, {&(0x7f0000004080)=""/243, 0xf3}, {&(0x7f0000004180)=""/175, 0xaf}, {&(0x7f0000004240)=""/187, 0xbb}], 0x7, &(0x7f0000004380)=""/41, 0x29}}, {{&(0x7f00000043c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004440)=""/174, 0xae}], 0x1, &(0x7f0000004540)=""/32, 0x20, 0x5}, 0x5}], 0x6, 0x40010100, &(0x7f0000004700)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000004740)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000004780)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000048c0)={{{@in6=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000049c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000004a00)={@dev, 0x0}, &(0x7f0000004a40)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004bc0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006f40)={'veth0_to_bond\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006f80)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000007080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007180)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000007280)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000072c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000073c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007400)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000007440)={@empty, 0x0}, &(0x7f0000007480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008640)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000008740)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000087c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000127c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000128c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000012900)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000012a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000012a40)={'gretap0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000012ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000012b00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000145c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000146c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000014700)={@local, 0x0}, &(0x7f0000014740)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000014780)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000014880)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000148c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000149c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000014a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000014a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000014a80)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000014b80)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000014e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000014e40)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000014e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000014ec0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000014f00)={@mcast1, 0x0}, &(0x7f0000014f40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000014f80)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000015080)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000015dc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000015d80)={&(0x7f00000150c0)={0xc84, r2, 0x100, 0x70bd2a, 0x200, {0x2}, [{{0x8, 0x1, r3}, {0x178, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff801}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x160, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}, {{0x8, 0x1, r12}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x240, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}}, {{0x8, 0x1, r18}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x1dc, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x29b1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r26}, {0x1ec, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6977}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r32}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r33}, {0x254, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x443}}, {0x8, 0x6, r34}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r35}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x6, 0x100000000, 0x6, 0x8cd}, {0x80000000, 0xfff, 0x3, 0xfffffffffffff800}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r36}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd080}}, {0x8, 0x6, r37}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x15e57541}}}]}}]}, 0xc84}, 0x1, 0x0, 0x0, 0x40000}, 0x90) mprotect(&(0x7f0000594000/0x2000)=nil, 0x2000, 0x2) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x800) 2018/05/08 10:51:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x4) setpriority(0x1, 0x0, 0xfffffffffffffff7) 2018/05/08 10:51:41 executing program 5: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x80172, 0xffffffffffffffff, 0x15) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f0000000100)=0x54) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:41 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000098000)={@random="d7ec473d000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "000801", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x400) socket$key(0xf, 0x3, 0x2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x7fffffff, 0x7fffffff, 0x1, 0xc6, 0x1000, 0x5, 0x7, 0x35, 0x100000001, 0x8, 0x3fc00000, 0x101}) ioctl$TCFLSH(r0, 0x540b, 0x9) 2018/05/08 10:51:41 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xcd4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) 2018/05/08 10:51:42 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/63, 0x3f}], 0x1, &(0x7f0000000600), 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000840)={0x0, @multicast2}, &(0x7f0000000880)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000008c0)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) 2018/05/08 10:51:42 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x400) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xfffffffffffff7ff, 0x2172, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f6669625f74726965007bcc71268176cd433318b3782569b591f0aeb125c6ae34059677491a2e29bf838eee77c411fa06dacc79e691b0bbe815c3612f60c47d6789d630740efbe906ca52aebdc2e47ee03baf1b8a76a3d961056df236e9db1c7f1cc7c9bece65497b31d89f0000000000000000") ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/05/08 10:51:42 executing program 0: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x80172, 0xffffffffffffffff, 0x15) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f0000000100)=0x54) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:42 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) 2018/05/08 10:51:42 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xffffffffffffff47, 0x2, 0x8, 0x1, 0x5, 0x1}) time(&(0x7f0000000080)) 2018/05/08 10:51:42 executing program 6: mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x0, 0x2}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x6, 0x5, 0x9, 0x3, 0x5, 0x5, 0x8, 0x7, 0x15ca38f2, 0xffffffffeeb675df, 0x2, 0x6d}) 2018/05/08 10:51:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x20000000010006) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x10}) r2 = dup(r0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1c, &(0x7f0000000000), &(0x7f0000012ffc)=0x4) 2018/05/08 10:51:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5ac4a065, 0x400) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x620080) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000300)={0x3, r3}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) socketpair(0x13, 0x5, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @rand_addr=0x2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x20}}, 0x52f, 0xf2}, 0x90) 2018/05/08 10:51:42 executing program 7: uselib(&(0x7f0000000000)="e91f7189591e9233614b00") r0 = socket$unix(0x1, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@l2={0x1f, 0x6, {0x7, 0xffffffffffff8000, 0x6, 0x638c, 0x9}, 0x5, 0x7ff}, 0x80) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x1, 0x28b9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffffe, r2, 0x1, 0x1}) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = getgid() setfsgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') sendto$ipx(r2, &(0x7f0000000100)="3d9658d5d569eed8b76dbd8ff057dc6222a5765dade77016558e72be69d4fc9a0d9260438844db41106a07c30c65e15911c53905f3a3983b77d4b15b653eedbc408f99cf78d47671014daadfefee2a726e71ed61b41b91e73782a1d0510261c13e16012a4759063c175311f6bbe50b6fc8fe5fd2bb38a6dffb29afcdbed6df8080d872fd4358e4c1cca52ee1063db7792bc437c2d20be47b3319e7e5c497f92208ee3490cd6dfde6e5374506e0c81e", 0xaf, 0x80, &(0x7f0000000000)={0x4, 0x0, 0x8000, "4339482ae550", 0xb77}, 0x10) getdents64(r2, &(0x7f0000000080)=""/115, 0x73) getdents64(r2, &(0x7f0000001040)=""/4096, 0xfffffffffffffed5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="74756e6c38001000", 0x10) 2018/05/08 10:51:42 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x3, 0x4, 0x832f, 0x10, 0x1, 0x5}, 0x2c) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') socket$pptp(0x18, 0x1, 0x2) 2018/05/08 10:51:42 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x800454df, &(0x7f0000000180)) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200) 2018/05/08 10:51:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller0\x00', 0xfffffffffffffd08) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3, 0x2, [0x1ff, 0x8001]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 2018/05/08 10:51:42 executing program 6: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="08ff2ff3c80ddd3ff626c6c18ed7f91b09b7304f36d92a9a7c7b23879d2c961e21ff7503550f0e67c4a0d271f17055695e5d7c0460cad4660f18fb5e261b6ef3535707d645ae3b934806d81705d7d9f54f7e54bb811e732c92c4b362921082eebc9aaa49299dc9e35b0e1f7c1b2b2f5debdc51c1a24afd263fe2f946f2a2646575714a7ef9e87488c0e4d4c65ed6640e5e34b7627f7e452e1d", 0xfffffd7c}], 0x1}, 0x20008084) 2018/05/08 10:51:42 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)) 2018/05/08 10:51:42 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) 2018/05/08 10:51:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5ac4a065, 0x400) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x620080) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000300)={0x3, r3}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) socketpair(0x13, 0x5, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @rand_addr=0x2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x20}}, 0x52f, 0xf2}, 0x90) 2018/05/08 10:51:43 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x1, 0x5, 0x3b, 0x7e6f, "a07cfc86176040a37f7f5254600149116871e580a6159b1a08b43ca3eb0306903ca9c0ad13e5f4769593f47025f815f52022533f263007da814ddd18d9797f", 0x3}, 0xfffffffffffffc39) r1 = syz_open_pts(r0, 0x18002) ioctl$VT_DISALLOCATE(r1, 0x5608) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:44 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x800) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x8c00, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x1) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040)=0x7f, &(0x7f0000000080)=0x2) 2018/05/08 10:51:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) 2018/05/08 10:51:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/08 10:51:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003d80)={&(0x7f0000003500)=@pppol2tpin6, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000000100)=""/137, 0x89}, 0x0) shutdown(r0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffff9c, 0x3, 0x1, 0x1f, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000300)={0x7ff, 0x298, 0x82b, 0x8, 0x9, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f00000000c0)) close(r4) r5 = shmget$private(0x0, 0x1000, 0x54000782, &(0x7f0000ffe000/0x1000)=nil) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)=0x5) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000200)=""/110) bind$unix(r3, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) read(r2, &(0x7f0000000140)=""/183, 0xb7) sendmsg$unix(r2, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) read(r3, &(0x7f0000000280)=""/19, 0xfffffffffffffd03) 2018/05/08 10:51:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5ac4a065, 0x400) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x620080) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000300)={0x3, r3}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) socketpair(0x13, 0x5, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @rand_addr=0x2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x20}}, 0x52f, 0xf2}, 0x90) 2018/05/08 10:51:44 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x3, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{}, {}]}) time(&(0x7f0000000080)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) sched_rr_get_interval(r1, &(0x7f0000000280)) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000440)={0x133, 0x3, 0x0, [{0x7, 0x6, 0x2, 0x240f950b, 0x1b526e4e, 0x20, 0x1}, {0x4ad, 0x1, 0x100000001, 0x7f, 0x8, 0xfffffffffffffc00, 0x1f}, {0xff, 0x7, 0xb4f5, 0x7fff, 0xb8f0, 0x1, 0x50}]}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000380)=ANY=[@ANYBLOB="6d616e6709000000000000000000000000000f0712b85d21000000000000000300000000edffffffffffffff000092189d0000000000000000000000000000000000aa0000000000000000000000000000000200a4e2cc33507213ed212987d716a836d3ce384d4cc0e1c5717c4fc0acdbc5a9262e6f2fe1c681be6b47344f85a6266b2251621306d6e6d0a76cefe440bf02a42c73c9067ca2e5e8f10effc5eac22f6b29802b7dde4b"], 0x58) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/08 10:51:44 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003300)=0x0) stat(&(0x7f0000003340)="e91f7189591e9233614b00", &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) r5 = getuid() getgroups(0x3, &(0x7f0000003480)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000034c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000035c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003600)={0x0, 0x0, 0x0}, &(0x7f0000003640)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003680)=0x0) fstat(0xffffffffffffffff, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = getpgid(r7) r14 = getuid() fstat(r0, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003880)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000000c0)="fe951e735f5d6d50f80e683d7ae6e62a6191b62b13379d066f57ad25aedbfa53cf197ae85fca15fdf832d11a0bf6b901163e0a9223eead440639b011fa72b6b90828aacd1d29cfb36bc8e13e02c1dbd1e8c0e5be876ca875", 0x58}, {&(0x7f0000000200)="ee8f34ba64547f225c91985baff5f29eaafcf8657b48e5737746b6b619ce76f46f231e90df67e61665406f5d3bf4cb14cc6b04bd4cd170e89497531b7c3903970592843844100b4dce288d5a80bb3f090e30b7328814347c30c711b098c0446e7dae0599d6f89f3bacef1b4c447e008df2013a5abfe6254fa175d2b2e2afb5f02b15477662b84d0961ff1a292a79f2e279b80e7f439d09688609a5d47b972e347569c183a267150e64558c9fe47ab6fb83c009cfd9defff56dd1d6", 0xbb}, {&(0x7f00000002c0)="e4fcb8ab70bbbd307e5cc4f7c41f838ad43fdeb8ee8443dced0ea3df832a03d59f359a2968e2f1d09d978f469d51158530b82de97b68318409c4d414d0fa9e55cfcad4139c12597e34f4dc18104c351788032054b6a553414dab5b3b9466d347d56ea9373efe9c499ddabcb29b1fab7013260604383db74246a9c8807acf6fdc9a976d2331304c5f081ac6ea130cbde9988986d0edf17249bdf6967a62b2453d", 0xa0}, {&(0x7f0000000140)="b4b49199df688e6373acb5ddd8c138", 0xf}, {&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="bab1adf714274d02dbba636bf6a6372d852148742438431e89671a58be1a63b48eb70550ca0950c0dbfd473d725e0bdab69186ccca3d01559c11b1c534110c1f8b292ae8eae261d3b3c5efcc355a890f0ef32f2f630d6305440c0432e6e8b84be63676ba5fe60029e72e39f8c9262dbe907678e95d304faffad5a1363b1b6f71a68e111a9229317a9475383e28d79735db1574caffe37923dbaa40b7ad429bdf7adaf70c6c4c89780bb41e65cf4cea0689a3cd4bb377e0a4bc6f27aed2be7b65989fca476f8eb5b445a96e9e341c06da31a8a635065435ef22839fec0f", 0xdd}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000002680)="810f199ef32603e9f2d3d18c7227bcd3faa47ae9777c1f7bee562bab4ba2354f1d9932423c8b9f634c9c5a91209ef19eb835d8dae8d795e42c92244fdd1ff9a41e879aed78c210627ea08d158ea8b25c28", 0x51}, {&(0x7f0000002700)="52906a29365051d744509fcdc764ba40e5da86bc1612a590b462214cdca8f8525418887646e77edb095c6a1c2bc2e64f65b8b3f155f57deeda704dfd6da87f1db2c5e883654ca8ac6358497acfa6eb333dbf3f2c41c9382334f5b81afbc6bfbeabfce9801294b09055c83ef80b75d9", 0x6f}, {&(0x7f0000002780)="014183c49e3a46335e40b4feeaf749d0aefb8aee3b8799eab81dd97f", 0x1c}, {&(0x7f00000027c0)="6c3352c7223e7e84b835c98914b9c331d89be39f1999416a85e29902e780a8b3d556d6ac8de589d2696219643b7c10866b46a93e6541bc6e0c53a7685756c6ab8acf4e47d89510c8f0eb34048082d9d3ac7ea16b0c2fd49f8a08a9cc3ce473df39142d0466d693e0db63a4f9a360e73a53eb020d5ed7fcfa5984320c1cc2bf7a1d51a0c69e3c36deb72b4a36cece968af1b8b8a755", 0x95}, {&(0x7f0000002880)="b853e22031ed9f8b307a9c9bdb226ce51ebfbd2df788ab7752be079acc8b0f68a4c2fb4b85a001eb65502244f62d1f83a37862f5416a9e858f7e70e1cd4d91acd20ec74681ceaf7780d0c2763b795e465ef3698d60ee930882299652671e7309aeb533a805ab1a068d78b4045ecd886b9cf60a875cff42f7dfd2f352860226dfe5320c27a2ea2e6e36257158d0fb770b47be8c7e4531083b724035ef4c24f8570d7ea7df4eaaca7e780ccd10f45ee8e070afa06b9cccf7e3", 0xb8}, {&(0x7f0000002940)="fd5867859ab82dda01fadcf2f841c181d510f61f54f8488c62af18116d4f62b27d5055a8dd356a782518a54a247000d9461106f750abcd86ccabeee016663a6395cec0418d92628903cd8085ec68c9cc2d44580ba17b1249738111d0a5d4640b637430c04eff0a6d9ddd269ca632114036c9ab2f0aaff6b950a4fde2c8165ab8e18d6e2c7e705be8c901c308ce59c67458f79ee360373c8670e8935d76a7cad4e84bec8261dd21684fd4aa8bb07957e8e14943bc13f0f8892680a572539a23403d9c88c4193118ff4e54012ca62e2b1c91337fc8cc5e031a28c5429db1ee2de2215ad9e39028", 0xe6}, {&(0x7f0000002a40)="86ca7650a6e1f18f42777210c2339e40dde8944c94c1c748bac99ae3996f7a5a67bd451cc58c503e39c47aa6041e7163a48b0f95b62a195c64752a8f60be7d2a25659799b92024b98829dd3b31b09ecd918a53225aabdc4782857647b3beb8202e340345a6c2f009b2dca7555155834dbd074e025ebf14476e995087df41051bf23fbef643850e783867db07542fdb6e1196808783e186fc42442882", 0x9c}], 0x8, 0x0, 0x0, 0x20000000}, {&(0x7f0000002b80)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002c00)="635c27863300d0919f584a7e2c004d7d9b188a1fa7a2d632e8a7226770c46d5968809cdf95465c550203375f83add55325b8b2f3d4ab21a75eb9ea468434caa748bdaa7af590bea0b235ac9cfe5f8111749e6ccb60a993f11531bef0585dd43729ef1c042ae6b80959290a87e2a995e61a71e9d1e9e294af53213a7c4d1996234e366685e2c4bd8814a55e4391c0c7a085e9517d8a46753e03ed4f8bb53570a29aa77d09a96b979fd52c", 0xaa}, {&(0x7f0000002cc0)="a9d54ed6933f2f46acdf341ea0d3b7a95777e35f28246e588ccb00fa29b1a9ed621961410e7f2f854899fa47442041ea5765b8a47f27cd68cb0b502b46a6378bc88e0fb83cbea70086b7e0a5f784bacd0e483b792ef88ad526db", 0x5a}, {&(0x7f0000002d40)="26dca6c97a18e9b93dc5e52b54b386bcfa682478c2850ceef8ae62fda1b9737b064db285dba184bc5972ed39bcbce2038713436e292edcdf031b710298d28eeabdb971cbd4f2614917a3a6737cb8998df978aa05939d42e148b125ddb4f3070a98df06a73b45df36144b576bd9d4716983b111ebd12666a9d612fa0f528f55e84977627819d5ddb0556636b5d9e3f163b73fc1f076118893ff89047a43cde3262c31cf71e58f1800cb364403d31fbb3d80c6bca3d11ce6110a32800c2e402cc8df681b7272f25a7dcea27ed616d2e7c68779f0e3b2ddbf", 0xd7}, {&(0x7f0000002e40)="7fe2d310572fb1715e7da55f82f41963fd52f3cd62a50a4c6b60c0b5a6ca4168da8b398adad93b50d3cb3d528490ef38e619b9092921e39916e658a5216e3b0ec013a333a3b6e57c0eb09212130cec30feca553c5fb0b60014c5ebecb6a8d8", 0x5f}, {&(0x7f0000002ec0)="e1ffd03d4366e40e1086b251b108e40c965e5f5992312df265ca73009dc4a53f2ad9744c4a38e544f7d706e01adef9d3d1cd808a", 0x34}, {&(0x7f0000002f00)="b2ba47766ba99f47b6b12becb23629736cbb109499a7798b618906cebb7436b3a133bee7ace37d256dffe12b469884a39964dbc04ff722fd326c556424d7bef957eb2127cebac642f0e73a6ee98c2915678b4e9e4c66020082f30369efc3ef80ea19e4698b0916a9b33528609ad45afb6be5bd82a3797d454fb1fd6d198596339ec1e932dbd0248fc0e007fb5e64027a37aec60995047d5e8097203819bff87a0e087d23b535e3b913a63fa5840a244b944304497107627dba3e455b3d2deafa05bdf908f8cab88c14fe6695618d8bf65d38a08e7afc6fe497943567b6b1e33aea9fdb1ecfeecbdf006fe1bc3a9c30b8", 0xf0}], 0x6, 0x0, 0x0, 0x20000080}, {&(0x7f0000003100)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000003180)="a10abdba5c12cf138d5cd07386f3062d3d653f2217f066f8baa3ebe7a89439b187b0293ac376867ca7d38c9ea0495ef46c12fe92d90d2d95c814735de3df257e1c436a6f", 0x44}, {&(0x7f0000003200)="d96baf584909582be256d85e925d6cadf0db8e475214425af5adc6797620c4b210d9127c0256f844ab38f74c91fd3f69b96b0fe9eb01448c38113b2dd633932c0d7dcf532b403afdacc3646e32cfc1f4d1efc504e3db1b1aa28241f35198257b15879000a44f784687d8e32a7aef150fb3b25c927c55776cd1abc48526b626316dc2fc9d1256b36cdf5c588263598aece31b", 0x92}], 0x2, &(0x7f00000037c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa0, 0x4000801}], 0x4, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000003980)='/dev/vhost-vsock\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x9}, 0x8) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:44 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xffffffffffffff47, 0x2, 0x8, 0x1, 0x5, 0x1}) time(&(0x7f0000000080)) 2018/05/08 10:51:44 executing program 4: r0 = semget$private(0x0, 0x9f971d02fd6577b, 0x90) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) 2018/05/08 10:51:44 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x9, 0x2172, 0xffffffffffffffff, 0x1) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5ac4a065, 0x400) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x620080) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000300)={0x3, r3}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) socketpair(0x13, 0x5, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @rand_addr=0x2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x20}}, 0x52f, 0xf2}, 0x90) 2018/05/08 10:51:44 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x800) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x8c00, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x1) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040)=0x7f, &(0x7f0000000080)=0x2) 2018/05/08 10:51:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xd857}, &(0x7f00000000c0)=0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000180)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, 'veth0_to_bond\x00'}) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x131) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x0, 0x1}, &(0x7f00000002c0)=0x90) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x8000, 0x3f, 0x6, 0x7}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r3 = semget(0x2, 0x0, 0x200) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/05/08 10:51:44 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_0\x00', &(0x7f0000000000)=@ethtool_eeprom={0xc, 0x80, 0x3f, 0x98, "7a946a931368c672f2c79406f82bb966e884f3172ad2673d918207c930a476bc73fa0a2cdc499f7e1d41b53e2aaf7ca4fc91624f99fa81ce8528c68d5ab2a3be6fe05be67f3a0afb3c8bd991638619f1a904beacf60ba6140dd33e9d6963ce5307e1f86bcb0c3de4434d5a959a86f513fe79ed129a5d2c073ee292cb2948a460e66203596c0826e5bd9bb506cb57537ed96af96c8828ea88"}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1a23bab8, 0x5, 0x3cd, 0x9, 0x7fffffff}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r2, 0x8000}, &(0x7f0000000340)=0x8) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40400, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000200)=""/109) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) 2018/05/08 10:51:44 executing program 5: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x2, 0x7, 0x2, 0xa8aa}, 0x3, 0x3c, 0x2}) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:44 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000adcff8)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000618ec1)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0d61c0d32e11b38e9dd18c58f6bd779650fc30d93653bdaecf323c9f62ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e3168", 0x80, 0x51, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xb3, 0x8000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000100)=@raw=[@ldst={0x1, 0x1, 0x7, 0x0, 0x3, 0xc, 0x4}, @alu={0x7, 0x777, 0xf, 0x4, 0x9, 0xfffffffc, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x1, 0x11, &(0x7f0000000180)=""/17, 0x41000, 0x1}, 0x48) signalfd(r1, &(0x7f0000000240), 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x3, r0}) 2018/05/08 10:51:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5ac4a065, 0x400) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x620080) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000300)={0x3, r3}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) socketpair(0x13, 0x5, 0x7, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @rand_addr=0x2}]}, &(0x7f0000000180)=0x10) 2018/05/08 10:51:44 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x7dd, 0x1, 0x2a3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000), &(0x7f0000000140)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x800, 0x200, 0x3, 0x5, 0x1ff, 0x7, 0xfffffffffffffffa, 0x6, 0x0, 0x3, 0x1, 0x8}) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:51:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000280)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000001}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000108000000000000000000000000", @ANYBLOB="006357000000000008001b00000000003f8ba1ea2b723fab7492d568d0ca7818db62eb4e9657389b3e688c2d98e665f017402002ccb5b1cb43f2703493b52d162ca9d1d97e25a817b68a2823dc57147de4da836af9e7c8958b1e4c5b80dd61d5de585bc393ceaa98692c3b65fb585764e667a90d9b52156d0687c82a2922b81f1630354dbf8b94cca550ffcfb7288e334ab7e0cd4fc03cc7b379b115d389dab3f3f9f17ae1"], 0x2}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@my=0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000240)=0x2) 2018/05/08 10:51:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003d80)={&(0x7f0000003500)=@pppol2tpin6, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000000100)=""/137, 0x89}, 0x0) shutdown(r0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffff9c, 0x3, 0x1, 0x1f, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000300)={0x7ff, 0x298, 0x82b, 0x8, 0x9, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f00000000c0)) close(r4) r5 = shmget$private(0x0, 0x1000, 0x54000782, &(0x7f0000ffe000/0x1000)=nil) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)=0x5) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000200)=""/110) bind$unix(r3, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) read(r2, &(0x7f0000000140)=""/183, 0xb7) sendmsg$unix(r2, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) read(r3, &(0x7f0000000280)=""/19, 0xfffffffffffffd03) 2018/05/08 10:51:45 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') socket$inet6(0xa, 0x80000, 0x2) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x208, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2000c804}, 0x1) dup(r0) 2018/05/08 10:51:45 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x7) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x13, r1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) r3 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="bce24c64e2053bceb7cadcd8bae817156e67ffd661f469f130d5702e00a7abe1b2d3c09fe882b779e4af5b7612dcea6d8dc0ffd9ed49c6e2e02fa1d223a86afbe639b850fd1ada7849bb8364ec9060339e58ce2d0df771645934840aa9a391480b7050", 0x63, 0xffffffffffffffff) keyctl$revoke(0x3, r3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/08 10:51:45 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/252) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) 2018/05/08 10:51:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5ac4a065, 0x400) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x620080) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000300)={0x3, r3}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) socketpair(0x13, 0x5, 0x7, &(0x7f00000000c0)) 2018/05/08 10:51:45 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000002280)='/dev/input/mouse#\x00', 0xa47, 0x88040) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000022c0)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000002300)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002340)={r2, r3}) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x36083) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0x0, 0x1000, 0x72, &(0x7f0000001200)="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", &(0x7f0000002200)=""/114, 0x0, 0x40}, 0x28) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000000)="1815f0f18cb4dba68a65d0cd7227f1641dcc25e7beb81e7064188878e99cca11e8ce2874c5af21e115614bd16b98def284db7cac594f6060921af0eaf1dc1de630447deb5e50bb79b0b247991eb98affb16c8dc81e5911ec40679858dbd76da0361cd8a2e8f27bca21590783c6a25c3f471f89df18c58b73db1ccee8ce9b0694a060ca1f5f24518d", 0x88}], 0x2) 2018/05/08 10:51:45 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) tkill(r1, 0x13) time(&(0x7f0000000080)) 2018/05/08 10:51:45 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x4, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000500), 0x80000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0xad, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000540)={0x0, 0xfff, 0x30, 0xffffffff}, &(0x7f0000000580)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r2, 0xffffffffffffff3b, 0xf8c7, 0x80000001, 0x5, 0x2}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/08 10:51:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5ac4a065, 0x400) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x620080) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000300)={0x3, r3}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:45 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001340)={0x0, 0x1, &(0x7f00000002c0)=""/121, &(0x7f0000000340)=""/4096, &(0x7f0000000140)=""/55, 0x7002}) close(r1) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000001380)=0x25) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000000)=""/98, &(0x7f0000000080)=""/65, &(0x7f00000001c0)=""/195, 0xfdfdffff00000000}) 2018/05/08 10:51:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0xf050, 0x5) r2 = shmget$private(0x0, 0x5000, 0x402, &(0x7f0000003000/0x5000)=nil) shmat(r2, &(0x7f0000009000/0x3000)=nil, 0x2000) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)="a8ae868fa0694879df7cf7c3a89854cd63f6fbf1150457e6e74b354e7bae8aa44ebb681cde8a2cdbc0aaae833e77e4b21489"}, 0x10) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:45 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0xffffffffffffffff, 0x6}, 0x90) time(&(0x7f0000000080)) 2018/05/08 10:51:46 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'bridge_slave_0\x00'}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400080, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040), 0x4) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000a80)={0x3, r0}) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001c00)={r0, r1, 0x80, 0x1e9be601, &(0x7f0000001b00)="5f8a470fd5fd87527fb646dc9bd1cde7cc78020f6acdf8fe54d82b26726ec29a43f8067b11e09b6e69e5ffbe21bce448e1723cee94603f8aa89314ba4812b73694ab0e97d0c6126b9e951037d591c1e41b981348cdeb59d1ab5ef9d87fa113e0b53eba61497d8da5e597c8a32e6cc2f1b1507835a7e83abe161d44ad8f697a0822e834b9889a416ac4558190578677122a8e212bc3366094cc9f7806d7ebbf9a27f65a7bbd17877bd2a320b7e70050cebc35747283fda8ea439908b2f3645f15e968b5e5a74c5b59e4cb5e4ad882539f298c25c95454c2fb7c1460ecc9da3bd4625952985f220974311b", 0x9, 0x7fff, 0x8, 0x2f89cf6c, 0x4000, 0x7, 0xb964, "e6cd1e3600cac9cb70fea9d6809c4e69f3a86a4ef5b09773eaa4ccee11441c8e67ee598f39d4e497df7e49ab1318af34b0a03973e7121db0c940cd8e5603f377ff718497bbe28dca7f22241a4f31398d1227190c5e5742b45e71d400075cb52c05c29b72678bfd972ea1b0b142"}) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r1, &(0x7f0000001940)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x1, 0x4, 0x2}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="b68ecd128145504f4e9dce38d948", 0xe}, {&(0x7f0000000200)="a3ef4c3b4975944dfb059ed730df7a01c6071c0062ac776b078b154d47dc2ca47a09ac56c8735b3216f0c7c8cf44e50f49d94b6195ed2338ad2611a8d7f094e95ee526aea137eb1c95807c63a230454176ae6e9402774148c859326a3643428292b21b8c8bf9f7f788e5e1df290f37ae9cd7f2a448ce7ea7d5a642f512df45e4128673ab2d27979c9753704e07cdc4c4f1ed7412ca25409cf5a6063503ccf5f94b51cbe08ff3fe9b981102e3f6eacb37ae71a84985f6fac415ff4e9ab78126e06e120dbc2ff7f4171e21c5d2ada63df8f09542db09eea6c2d20bcd91408f3ece6845d23fb892f10ff5520ea271f74b7566d1a65523", 0xf5}], 0x2, &(0x7f0000000340)=[{0x68, 0x0, 0x1, "88cc8a871bb53c8d812eb4e729a09d812c0c7284fbbd26d959bd4acbfd3522c1fce0a57e25c19ee5164ec0db2336f44a30ac5d1999ff7cbb1eb0dda92cf1258d4a64d4bd8ef261435e5ccfee1c6099b94175e1c7"}], 0x68, 0x4000000}, 0x3f}, {{&(0x7f00000003c0)=@llc={0x1a, 0x206, 0x5b, 0x3, 0xff, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="978a98239ab691a9ef9286b6fb293ce8844bc63a0a45037149f2a016d08433173d52b0abc6e7c736c53d9b617a0ad37406053a43470578daf2846243742ec6fdb3b3053bfa5b79fb9bc25e2446b6dbe35a16398a075204ecdc9b", 0x5a}, {&(0x7f00000004c0)="9ccde3d04b1a638a9c7318d1f0e21f3f5682e9e8452d3b1bcacab77908e2a0d5e6f3768e49a99eedf9cb770155e2335e6000cc3cf1f5c21295c625965552", 0x3e}, {&(0x7f0000000500)="55774563f31f17162f80c567ff69e39ba4c439097e019ef147466445f176006caf75e585fb05af0c327d7bf25b02c00d35adc76442f71dffdc1c18765603de42b0e12d95a93604553da88eb12b3da677d4fbe6e99941119b4b15e05fb58a3b280c78bff834b3f147527bd67531ca428b1bfff5a129db70a86c7402f23fdcb5be64213be4bf74e0af99f06cb21280debdac510196b96d97f22275555b393c7ee429d33c3daa4a47bdd6f9200466ec7c5acc590fa627c2ebb3d8d24e1d44694105faedf9d0f53a5c1e9d", 0xc9}, {&(0x7f0000000600)="b0190332a8d6ef3e31d719df287b89e72b9b1523bc34fc881eeb112334671c969708fce13c6df7f55a853375d59c6a74c1864cdcf7745f4f66f4731ca280a8d4e1c64c4635e7773c18119a5c1007c4c2a070ee10a56eb091ca4a0d406c5a8c18a3fe83681061028488f6f25025730424d015c5525709907c36418b197188a9a6a0910b406cc3de9514be49d38681491a12ade96380d19246b1e7cf63d2972cba5f847728213e5a399b1c6aa83c78fed8ef0e3047fea9ccdd9fce1a01fef3d049c080323ef8", 0xc5}], 0x4, &(0x7f0000000740)=[{0xe8, 0x88, 0x9, "33c53c59d504beba632d53f2a6b680c83420f5416c8ed5c014024d21b9e6f56276ecbff18b88a5b3a730bfe5866a697c3eb0ca203c2f36d57e1cbc746663a0ff0fa2b91a022d09067b8488c5a50f42c0ad6937779dc607718f2426556a39dff6891c6b40556a34f5a80d8a6f6f3115660f84e47023ae4f43a97d2efe24f58594b07cd18be203cb4788327425f9832096b383902e66275798d6f885280a37110521859e584e03d891cd3294e049f0eb0579b24824b357d5cd6e2b049eaf37ad3ffbf2b0d495e309428933d660030647b11a"}, {0xd8, 0x84, 0xc, "ab19fb71acd685e3d89724df34a0cb77dbb9f3f034f2cf3d7cab71302097eb1add1a0b479fc45f74eeda49569b5f05754c427fc1fc706cb32ed0eaa853a53eee3ebb97df7dbf5c1e4de44ecdf4c7f4957334bc6a93412e4a0d8b7d46dd82a06752fb6d5bbb1a6588845e6a1b94f2fc6c0d57cf53128f8076c6532ea0c0e91c7ae71a659dfae9e81ca07002441bda6ce32b6459e35d7598c50caf7ada1c6bf93e47427f33aa79c5ea6b10a81f39e3d94c9cb3bb35adb3ae7961d241fd1fa1119ca1"}, {0x38, 0x11f, 0x7ff, "cda90e1d67dbc646f9321601a76a7cb464ac8bc58f409812a63bc2e248a71e570b8e054838e5"}, {0xa0, 0x117, 0x10000, "36f3b8d5d5e6d2f3f21c38329f6f303e9545da1bacd627f0f0ebdfdec406fa4426460d28a772acb05ca286c0acd9ab04cb38cd6f5e14e5328cf7965d926ee6d3ec85c0179b8f230911856b76f663f5e77d5ca81ee9ea5f70300d720dac79c3882df4d9691d14f7849f5a22442edced595ea5454f931cb401955d1d2802184fe9557b840d92cd13dcc23167e3"}], 0x298, 0x40000}, 0x3cc0}, {{&(0x7f0000000a00)=@l2={0x1f, 0x0, {0x400, 0x400, 0x1f, 0x2, 0x0, 0x5}, 0x4, 0x3}, 0x80, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=[{0x80, 0x115, 0x7, "d43f9aaa3d86f36f1d56c6795dbc46fb3ba140a170179b921a74307036b2efe75650b9f0e16d9da3ebbb0ad7d41be98854a754c849896a885e7c6ab238f25e4b51acce6bfbfd292d3e53250e898d991d6be9de6a073ae1d6e557764f1ef77e1cda96d3774a60944fc6bc"}], 0x80, 0x20000880}, 0x6}, {{&(0x7f0000000b40)=@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x101}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)="e8d9c01580875289b5d64cea0163419e490105d8650a89b4ff1161b9666ae3f23b624738ef9bebf2222a4dd7ddde257384031826652d61370b011b7ec84761581a0e7938f94425df3afe6f5a878c5a11fe6774afcbf83fa4ac43a27b160d79d84afe1f5f83bd7a19386165977f90c55a59de9403d50b99a79e224dd211813e029d86e1b515afef19068e69eb4c537acc5e3f6a6bc0d5580c3adfb8591bc6c5eef65aa1c397078f34923d7d2058d9986fb85035ed2b8574496564ea0cd5d3904511fe9a550ec2d594ea258b23", 0xcc}], 0x1, &(0x7f0000000d00)=[{0x98, 0x29, 0x7fffffff, "d483ee4683711d058fb70a25589c791b1e68b7a0ddcc05d76e3ca7cf64641c22d2adfd5c2669819a345e95076443af410700ed5d204d520b7e1e9a312d5d7a7aa6c12bc8c5693be3704812010d7d35655cb4e87a12438ef7079a15a84eb0d025ae22e3346f4c0b467188d83e01bc84401d8686f5bfab5640976b2156e22e854f6b0ce2683405"}, {0x60, 0x10f, 0x7fffffff, "9ec5bf45e96731a8a364af17d92f1acdbf82c082a91444af59191168d8ac836053b5b5ab3f2e2df13157e62cf658152c598ab11d229733828c1bcee1e1345dba886a18d8aa3a88f77443a8"}, {0x80, 0x117, 0x80000000, "f7a0c6e8071baf1c10ce50ee88fa86551005294e5c80d27018fa404e9dc6cf48304a0f3491225b9d701509bab4e153b87e9f6175118d5a88bb0ca25be8a3d9f258c4fc76b82c65ac3c365cd9911bb98d93aae6b333afaa3f302e2cb0455cdb98173c061a0cc882b488"}, {0x108, 0x110, 0x755, "7fc5f103ae36b1cc0e92b7dd26a0e09b165b41612bac7d4b7623a217361b50d169f5480763178c942f00adeca8a96ce45c9b550e45aad34e1f9f04c258a29d0c498905042fa23725c979e193009a09fb5a68a59c61e6f52d175cd5be46739fe4ad9fde1cfd1604593da62a2b9b0c0b31578587e0160c2e21ffa73258130e868e7800359f7792b1f439a757f80023d77be7f26a6c4a987d0aded26dcdab5f8fa53efdee214f8ef02581670b25b41968630e3b5b644dbb1afc0539b3f1206741cb0214f68bdbcea8aa3cf57b16a6f1a9a3cad7a914e53bcba1f40ee0834a70c01d904fb81209ec1ea31954e2a16cbc481dd4356327"}], 0x280, 0x40}, 0x8}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000f80)="929d06a3ce", 0x5}], 0x1, &(0x7f0000001000)=[{0x28, 0x102, 0x5, "fc13e87c91e17a3c893a4a3986418abd03"}, {0xc8, 0x10d, 0x2, "a97c79ca92d86ae3a528b06a97134d9bde190624e68a1ec71ed3afe5b7be67b105cfd5d80269fd727f1772312f2d648f89e1b06b2faa7c4bda0badf23c9f9f3514c003f8e0013425d3dca96c45f1a8c7800eca915b9c6367f0141c29c94d5bf54c402045aed916c6f5e560f9e29ddd0c070fda52f149a6752aeef3adc2b938eb7e35830b130692b3a3cd8fbd1d16b3bff152aa727e9067c50d8270524d7f925482d2029b9f868b7e0f63860931a2b03924d4ea773676b791"}], 0xf0, 0x20000800}, 0x9}, {{&(0x7f0000001100)=@l2={0x1f, 0xe0, {0x3, 0x5, 0x2cb8, 0xfff, 0x5, 0x80000001}, 0xfff}, 0x80, 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{0xb0, 0x1, 0x2, "b80d96340bf236288aad0851b2c6feecc602a7915fa27482e180bd6590cbb376314888b42f00b599e3a9be94c28c83858184bdc6f47fe8672478b19cecea6aa727f18caca3939b2b09f578970c021df70ae98f02b9c09fc01f15a6f1713022665504ebd8e0b6bf7ea03da30c9b2bfbea7a968de72cfa86ec8d00cb2ce884e84654fd7d31d69f0234afc22b247e5206df409f974762d13f9501"}, {0x70, 0x11f, 0x9, "811bba80527b38d356cf1f353fa2a52034bc50ad8502ab7d1502bc742ad455d43e7d223a55826e78fd9426cb93f70f5720f449fa2311602c4818e4b3da1fa80740ef3168b1f8eec8e213a2fceab8ebc5f6c57edf6dc30fa82d11"}], 0x21f0}}, {{&(0x7f0000001600)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)="87ea4937574ad1497cf2a4b327a08d931fb1c231f698a317849a3a2097faca532ea426259e7a8eb33da8100be0d59b6ef7f64b013c18bbed59d59c84ea2bd7cc412641ffee07a7081021828166bf0f5ee2dbc016398ae7018cb89e6e3141a5feb2d8120011c75d7061a320f4ede6b12965d93e4156d9d657", 0x78}, {&(0x7f0000001700)="1b95a272b7c3008a8797142e7d05288ae0b77ea08c24be36ecce7a8e3a0bfabfa0d2e8bb20b8a8279381f20f30f91ed1901dbd9ae47a5cebddca13f2deae37ec7c9b26bd02b8e62d4962a22759c3dfae39bad6ebeb76b4c86c1bc26f48f09dc330506550b218c305dceb714e4d5e054610b967ebed4fb8d808b8a594df941c38b2c3d096e9a462270e76672ae44134e165950b129969587be6479892ca98107660bc8925d6f821afad4a13849463d70899cfd666e43d9d55f65cbf47c3315d2b76012388ebdd78f4ca6bfe98205d8dc7ca363cf8c10cd8335d698a9b0ff8bad71f6e486967a0", 0xe6}], 0x2, &(0x7f0000001840)=[{0xe0, 0x110, 0x829a, "5a2db38dabe3bb85f132ed26a67672a4781de4c2a665ce8b7244ee51c3bd93fe63679326b3a10aa614122aa7d8c168308fde7ed6acee8f342b7d2ae10727eca6f9995ee7112230b23d954acd7a985327cba65671ca5814be0b96bbd5c3ef243a348e852f7e1264527e4231b518fb758233d88607021d7b7d538abc3970a27eb86d391d86f7a6f2a1c997d89de0d99c2b90f5d80cc5095219e23f9a4eb48044c1bdf936658b99a18067b0addffabcd6a69178af9cda9092b6dbf93cbf78a13cfff6a028ef9d7c7b358d51"}], 0xe0, 0x24000000}, 0x16d253cb}], 0x7, 0x11) 2018/05/08 10:51:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5ac4a065, 0x400) r2 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x620080) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000300)={0x3, r2}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:46 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x5eb857) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 2018/05/08 10:51:46 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x10, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10001, 0x0) setsockopt(r1, 0xb72, 0x36f6ef70, &(0x7f0000000080)="87ac78baf8017b34b99fc1b69377ff1c3e", 0x11) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:46 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000000040), &(0x7f0000291000), &(0x7f00000000c0)="7e96b71589cc81c56ac09f188afc457f48d4ef503f592a642c6ef93e5d19e2af0b1f1d175908f4e21d50a541d33077bb532d33586ad3dffc57ebc207fcda3f7c67da14272263cb05183198069229266c924b3e93a00f1596928d6f6eae719ee31d9b9d675ecfb1baa2d122576fdd9f1a242bce4290ef86fff0102be0a61b6118c002f1a7") time(&(0x7f0000000080)) ioctl$void(r0, 0xc0045c78) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/05/08 10:51:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x4a) r2 = accept4(r1, &(0x7f0000000000)=@alg, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000001c0)={'ip6tnl0\x00', {0x4, 0x89, 0x5ec, "fd84cd951f40", 0xc6}}) sendmmsg$unix(r1, &(0x7f0000007c40)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000090000000100000003000000"], 0x10}], 0x1, 0x0) 2018/05/08 10:51:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000006, 0x88115, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) inotify_init() 2018/05/08 10:51:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) dup2(r0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) 2018/05/08 10:51:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x4, 0x850, r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x4, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000500), 0x80000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0xad, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000540)={0x0, 0xfff, 0x30, 0xffffffff}, &(0x7f0000000580)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r2, 0xffffffffffffff3b, 0xf8c7, 0x80000001, 0x5, 0x2}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/08 10:51:46 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x20001) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, r0, 0xfffffffffffffffc) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') prctl$intptr(0x17, 0x0) 2018/05/08 10:51:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5ac4a065, 0x400) syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x620080) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:46 executing program 3: socket$inet(0x2, 0x5, 0x9) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x20000340, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, '\x00', '\x00', 'ip_vti0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x2], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0xffffffffffffffff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x1e0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/05/08 10:51:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5ac4a065, 0x400) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:47 executing program 2: setrlimit(0x100000000007, &(0x7f0000046ff0)) socket$pppoe(0x18, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:51:47 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x1, 0x1, 0x2, 0x40, 0x0, 0x7, 0x40000, 0x4, 0x0, 0x3ff, 0x8, 0x2, 0x7fff, 0x1, 0x7, 0x3f, 0x400, 0x9, 0x4, 0xa4, 0x3, 0x0, 0x48000, 0x5, 0xfffffffffffffffc, 0x80000001, 0x7f, 0x0, 0x10000, 0x10001, 0x200, 0x19f, 0x7, 0x1f, 0x2d, 0x80000000, 0x0, 0x3ff, 0x0, @perf_config_ext={0xffffffff, 0x1f}, 0x4, 0x100, 0x1, 0x7, 0xc, 0x1000, 0x3ff}, r1, 0x6, r0, 0x9) 2018/05/08 10:51:47 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="e0d61991fb13", 'ip6_vti0\x00'}}, 0x1e) r3 = dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000100)={0x9, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, 0x401, 0x1, 0x0, 0x3ffe5a62, &(0x7f00000000c0)='syz_tun\x00', 0xa42f, 0xa88e, 0x4}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x1ff, 0x4) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x80) 2018/05/08 10:51:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0xaa, "d8991b68d7e3d0f0b3d5509b0a4c92a0793849b1fe5e5b3a0e00b7bd4a963ae70702feaa97509d9ba6eab5fad850e218936f86ed0766a561bfb2480dd57f6ca8a68dcebf259403758e4906516ce67f31b4ed6a4a989c08689eb941da51505814b8da6c13e9dc9e47608e8612b9b3231f825b528ac545c97e27b5a1ce1d6d7787fddee964b6c3db659e66d6aced8ebbc5424f91c43c885f7afde6a7ac417521bccf3d6346b7afd6f09e68"}, &(0x7f0000000000)=0xce) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0xffffffffffffff96) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000), 0x0) 2018/05/08 10:51:47 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000040)=0x9) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) recvfrom$unix(r1, &(0x7f0000000080)=""/103, 0x67, 0x100, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000300)=""/194, &(0x7f0000000100)=0xfffffffffffffed1) 2018/05/08 10:51:47 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xb7) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x9e, 0x7e, 0x2) 2018/05/08 10:51:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000040)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000180)='A%', 0xfffffec1}], 0x1) 2018/05/08 10:51:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget(0x3, 0x5, 0x45d) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000000380)=""/132) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x1, 0x218, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x290) 2018/05/08 10:51:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7, 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0a008305", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x2c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x200, 0x5, 0x80000000, r2}, &(0x7f0000000240)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) accept$netrom(r3, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/05/08 10:51:47 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000140)="6e65f42f69707800") 2018/05/08 10:51:47 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) getpgid(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/226, 0xe2}], 0x2, &(0x7f0000000540)=""/157, 0x9d, 0x7fff}, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000006c0)={r1, 0x5}, &(0x7f0000000700)=0x8) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000380)="6f6f6d5f61646a00461bc38c5b67d662552bf2963f15ebc7dcc94819f58c463b345b9d54e633fd5c3ebb1ff2a9") write$cgroup_int(r3, &(0x7f0000000080)={[0x3c, 0x3f, 0x34, 0x3f, 0x32, 0x36, 0x33, 0x37]}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x337}, 0x1) write$cgroup_int(r3, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYRES64=r3, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="5ebdb47d6ecc7c", @ANYRES32=r3, @ANYRES32=r3], @ANYBLOB="e9667318fb67b16fc039d5bb3a1edd940588f5ed01463bfb6ea6874fd3bbfb19e6d52af628cf1e9b2a88565567ee1e01a20741a55dd52d175d58aa4339cc38cc1d63e0b88aaf4e3850fbe111bcc492a0a9d9980e363c15856a03bd05b2b8", @ANYRES16=r3, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r3, @ANYBLOB="89df4a5851c6e39c45462d4aca4ffaa73d9cc4271db1728ebc67cc787706683823caf86444c5a2c07cff7a17eb163f3fc24b57efa01a9007fb4352af72d43510842a084c7b7ba860937135e2533f", @ANYBLOB="183d4bf910912da30d0b51ea0bfec0e0e6f17b18951b6b33def4292eea07dc6ce413f066d2e609f3ca15f6516445759b191629d0f92cb8b59f1f0838ea958de5f50179c76cadbd035603c83aeef89338b0"], @ANYRES32=r3], 0xffffffffffffffa7) 2018/05/08 10:51:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000200)={0x3, 0xc1b}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x163, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1cf) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/08 10:51:47 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) 2018/05/08 10:51:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) [ 204.971517] Unknown ioctl 1074310930 [ 205.000712] Unknown ioctl 1074310930 2018/05/08 10:51:48 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1, 0x794951ab89bc0ccb}) r2 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000209) inotify_rm_watch(r0, r2) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x54, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e24, 0x4, @empty, 0x7fff}, @in6={0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0xc0000000000}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r3, 0x6, 0x2, [0x3a, 0x7]}, 0xc) time(&(0x7f0000000040)) 2018/05/08 10:51:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0x5, 0x0, "af22bb5ba83283175c9e591e2f9d980acf6f5b101e6d7c0e846d5c906743ce348caaab918537b3ee3db607e32305e39196cab6aa898b7144db03496b23525f9062f55f50bfae053517e2f3ea628afb6e"}, 0xd8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002600)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002700)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xbd73}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x1}], 0x74) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000002740)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) write(r0, &(0x7f0000000000), 0x0) 2018/05/08 10:51:48 executing program 5: syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/audio\x00', 0x40000400802, 0x0) recvmsg$netrom(r1, &(0x7f0000001180)={&(0x7f0000000080)=@ax25={0x3, {"12cae934e9024c"}, 0x6}, 0x10, &(0x7f0000001100)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="dcb1bd3da55f169002cae4c835012d36b418b046ccce07c99f0b0fd93a564e9eeab66f592d0dbc02573eddecc10104685d5287271dacf05025559a59dbbc", 0x3e}], 0x2, &(0x7f0000001140), 0x0, 0x11}, 0x10000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001140)=0x0) r3 = fcntl$getown(r1, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) tgkill(r2, r3, 0x2a) socket$inet6(0xa, 0x1, 0x1d) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r0, &(0x7f0000000380)=""/176, 0xb0, 0x0, &(0x7f0000000180)=@nl=@unspec, 0x80) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x4000000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f0000000380), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0x28) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_default\x00') fcntl$notify(r1, 0x402, 0x4) readahead(r0, 0x5, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 2018/05/08 10:51:48 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0ff00400040005000293e7c69ba22f66818940dfcef861f98306610bdb1051bf7b63fb83175550a718a28767203a007a83f900"], &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x4c3}, 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r1, &(0x7f0000000080), 0x11, 0x4000000, 0x0, 0xffffffffffffff15) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r1, 0x11}) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x9e1, 0x2, [0x401, 0x1]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r3, 0x7f, 0x20}, &(0x7f0000000280)=0xc) 2018/05/08 10:51:48 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) 2018/05/08 10:51:48 executing program 6: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) recvmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/38, 0x26}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000300)=""/12, 0xc}], 0x4, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f0000000380)=@alg, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/104, 0x68}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/34, 0x22}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001640)=""/236, 0xec}, 0x5}, {{&(0x7f0000001740)=@nfc_llcp, 0x80, &(0x7f0000001b00)=[{&(0x7f00000017c0)=""/123, 0x7b}, {&(0x7f0000001840)=""/46, 0x2e}, {&(0x7f0000001880)=""/29, 0x1d}, {&(0x7f00000018c0)=""/170, 0xaa}, {&(0x7f0000001980)=""/73, 0x49}, {&(0x7f0000001a00)=""/63, 0x3f}, {&(0x7f0000001a40)=""/153, 0x99}], 0x7, &(0x7f0000001b80)=""/105, 0x69, 0x401}, 0x6}], 0x3, 0x40010060, &(0x7f0000001cc0)={0x77359400}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x420140, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001d00)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001d40)={r3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @random="a6935f67f3d6"}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) 2018/05/08 10:51:48 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000383000/0x2000)=nil, 0x2000, 0x1000000000004, 0x10031, r0, 0xfffffffffffffffe) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1fffc, 0x0) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x7eb, 0x5, "9a983d85b081", 0x20000000018}, 0x3fc4) 2018/05/08 10:51:48 executing program 3: r0 = memfd_create(&(0x7f0000000300)='/dev/autofs\x00', 0x2) mmap(&(0x7f000033c000/0x3000)=nil, 0x3000, 0xb, 0x13, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x48a01f, {0x400003ffffff9}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @multicast1}, &(0x7f0000000040)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x2, 0x0, 0x3, 0x8396}, &(0x7f0000000180)=0x18) syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') 2018/05/08 10:51:48 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x400, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x400}}, 0x400, 0x3, 0x80000000, 0x100000000, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x1ff, 0x400, 0xfff}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x101}, 0x8) 2018/05/08 10:51:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:49 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x8000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, r0, 0x40) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) 2018/05/08 10:51:49 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xd35, 0x20000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x114, r1, 0x4, 0x70bd27, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x38}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x29}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa294}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfe}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2000000000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa66}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe6}]}]}, 0x114}, 0x1}, 0x4000) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10, 0x80000) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000500)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000540)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x8}, &(0x7f0000000200)=0x8) times(&(0x7f0000000040)) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001740)={0x56, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000001600)}, &(0x7f00000017c0)="7f2911fa31fa4f000000800000000001e476cb6b139f568695446bcea9c3340000", &(0x7f0000001680)=""/182, 0x0, 0x0, 0x2, &(0x7f0000000280)}) 2018/05/08 10:51:49 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) r1 = shmget$private(0x0, 0x1000, 0x54000800, &(0x7f0000012000/0x1000)=nil) r2 = getuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r6 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x7fff, r2, r3, r4, r5, 0x1, 0x6}, 0x1ff, 0x7, 0x3bc, 0x1, r6, r7, 0xfffffffffffeffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r8 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r8, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/08 10:51:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x8f) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) kexec_load(0x6, 0x4, &(0x7f00000002c0)=[{&(0x7f00000000c0)="bdb3312790830339b2f8b6cccf202cb7e1d11cd93711aeef5c81baea8ae8629d542cfe9e1a710ac0fa30e4d945", 0x2d, 0x5, 0x6}, {&(0x7f0000000100)="2000c2d80e57aaa49dade9a991dc324d8b28b2ff484f39fb1c9ad6bc0ccf7e61b946763bfe00688ad5b20be4b644610616a39a239b209cbdcf346cd970dfd915ca05e6d369ccd058271e100aa52bbee130a30c649f4d388640231500f0f6b1a8b41c1a8f5f91d740", 0x68, 0xbd2f, 0x9}, {&(0x7f0000000180)="c3171ad6555bb9222a73bbadca7171f2c6e6b53d7e2a85652160a5fb870df84f58f610dfcb84204e", 0x28, 0xfffffffffffff28b, 0x100000000}, {&(0x7f00000001c0)="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", 0xfb, 0x1, 0xfffffffffffffffa}], 0xa0000) 2018/05/08 10:51:49 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000002a80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002940)=[{{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001740)=""/50, 0x32}, {&(0x7f0000001840)=""/48, 0x30}, {&(0x7f0000001980)=""/26, 0x1a}, {&(0x7f00000019c0)=""/96, 0x60}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/121, 0x79}, {&(0x7f0000001bc0)=""/52, 0x34}, {&(0x7f0000001c00)=""/186, 0xba}], 0x9, &(0x7f0000001f40)=""/28, 0xfffffe09}}, {{0x0, 0x0, &(0x7f0000001f80), 0xb7, &(0x7f0000001fc0)=""/31, 0x1f}}, {{&(0x7f0000000040)=@nfc, 0xff5c, &(0x7f0000002580), 0x0, &(0x7f0000002880)=""/192, 0xc0}}], 0x3, 0x0, &(0x7f0000002ac0)={0x0, r1+30000000}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x4, {{0xa, 0x4e23, 0x2}}}, 0x88) accept$alg(r0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000f0a)=""/246) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_aout(r2, &(0x7f0000001000)=ANY=[@ANYBLOB="f3848bfbe10004000000000000000000"], 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) 2018/05/08 10:51:50 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0xfffffffffffff350) 2018/05/08 10:51:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:50 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x36b, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:50 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x200000032, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000018005e030000000000000000", @ANYPTR=&(0x7f0000008400)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="208ba1a48b06d3d3"], 0x20) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x8001) fchmod(r2, 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x8001, 0x4, 0x8}, 0xc) write$rdma_cm(r0, &(0x7f0000000f00)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000001440), r1, 0x1}}, 0x18) 2018/05/08 10:51:50 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e22}, 0x6) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:50 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0xc68, 0x1, 0x10000, 0x11, 0x1, 0x200}) close(r0) flock(r0, 0x0) 2018/05/08 10:51:50 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) sendmsg$unix(r0, &(0x7f0000001300)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="93ca0278272431d9a68abae145abad3977d6b252537d5ac7cce654aea09d82b8ec701053e4c6a930434dcae2cd482676c27653f2666f38f1281132f863d0fafee9cecbb6cf2636b34800992e6fc780636bf29590b40d2f292c808279a9369fd13d059a78d82a25015663336391ae9e5dc763e647b4cf70a53b0c8d48680f021ff198f01295b80c42d6a8c6f74439780db48157e5a2a9becf48d2701b7e5e1c0d8eb74f72f7183e7148a1334ed368339ba451d7376fbe16042d34b9b10f3271eced", 0xc1}, {&(0x7f0000000240)="c18ce31ea750011d166c0d6d88cc2293d4897defe115c3e670418abb62e11948ec4f99b6f4b5c3cfe7cd4e12f45743fbe9594885aacc6165b2d277d7c63e2deb8578719f9271df403f67c26969fd59306ec7ba09ba0305efa39718c75628aed00d799ea93e10348f05bf53167a675891f19a2f5e19eb90348340cd44fdd026c3d6", 0x81}, {&(0x7f0000000300)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4004001}, 0x48080) r1 = getpgid(0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001400)=r0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000013c0)={0xc9, 0xfff, r1, 0x3, r2, 0xffffffff, 0x100000000, 0xa5}) 2018/05/08 10:51:50 executing program 1: r0 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280)=0x6, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8305, 0x1}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x101000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000080)={0xfff, 0xfff, 0x4, 0x11, &(0x7f0000000040)=""/17, 0x96, &(0x7f0000000100)=""/150, 0xab, &(0x7f00000001c0)=""/171}) sendto$inet6(r0, &(0x7f00000000c0), 0xfca0, 0x0, &(0x7f0000005fe4)={0xa, 0x6558, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/08 10:51:50 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2176, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='netfdev_mcast\x00') semget$private(0x0, 0x3, 0x40) ioctl$TIOCSTI(r0, 0x5412, 0x0) memfd_create(&(0x7f0000000040)="1a776c616e306574683100", 0x0) 2018/05/08 10:51:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)) 2018/05/08 10:51:50 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x10425037) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0x2, 'sed\x00', 0x10, 0xfffffffffffffffe, 0x17}, {@rand_addr=0x9, 0x4e21, 0x2, 0x8001, 0x4, 0x8000}}, 0x44) read(r0, &(0x7f0000000440)=""/143, 0x8f) 2018/05/08 10:51:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8000}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) alarm(0x8) socket$inet(0x2, 0x7, 0x3) 2018/05/08 10:51:50 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x4, 0x3a89}, {0xea, 0x6b}, 0xabb, 0x4, 0xd12}) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)=@abs, 0x6e) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000180)) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00000000c0)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/08 10:51:50 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x1c, 0x0, @ib={0x1b, 0x0, 0x0, {"e8436eb0dd48508026a84b8488dd55e0"}}}}, 0x90) 2018/05/08 10:51:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000001004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:50 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2e, &(0x7f0000000180)=0x3, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/fib_trie\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000740), &(0x7f0000000780)=0x18f49b85dc0e923) r3 = getuid() ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0xba08, 0x61ab, 0x4, 0x1d, &(0x7f0000000200)=""/29, 0xa0, &(0x7f0000000240)=""/160, 0xbf, &(0x7f0000000300)=""/191}) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000400)="d8254d3729289e03659b18e70e95e1c214ce5f38a4a77a7470132d22b333841789f327d8c237c91a5474398873f4322b9af789cad0d1e295847676df20bf8514add7c710ed53b18fd17462b139ae74e680c130dad3494aa30efa1800954643ae8c78ed975981202ecd12bbb96b9151d967fa34f0546252fa4b1b986671e3789c4c59ca1655abd07d583e3f95d287c4f8113f18442a2935c54b94881fafead3", 0x9f}, {&(0x7f00000004c0)="750ee6e9", 0x4}, {&(0x7f0000000500)="b9ca", 0x2}], 0x3) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000600)=""/147, &(0x7f00000006c0)=0x93) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={'nr0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r3, r4) 2018/05/08 10:51:50 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) recvfrom(r0, &(0x7f0000000100), 0x314, 0x0, 0x0, 0x76) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x80000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0)=0x1) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000240)=0x4) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000000)=""/83) 2018/05/08 10:51:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000c4afc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x40, 0x1f, 0x3fe, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}}, 0x40}, 0x1}, 0x0) 2018/05/08 10:51:50 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) time(&(0x7f0000000080)) 2018/05/08 10:51:50 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x4, 0x3a89}, {0xea, 0x6b}, 0xabb, 0x4, 0xd12}) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)=@abs, 0x6e) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000180)) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00000000c0)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/08 10:51:50 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/05/08 10:51:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:50 executing program 0: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0xfffffffffffffffe, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={0xffffffffffffff9c, 0x3, 0x1, 0x5, &(0x7f0000000780)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000800)=""/6, &(0x7f0000000840)=0x6) clock_nanosleep(0x3, 0x1, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) 2018/05/08 10:51:50 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x440003) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040), 0x4) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 2018/05/08 10:51:50 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x400000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7fffffff, 0x0) read(r0, &(0x7f00000000c0)=""/162, 0xa2) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:50 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8000, 0x200000) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000280)="8c1418c6f050d3d0695d4d7a2ece27cef0b5a902f9560e9bc915bdc7434351a869c7037806d233812c4d9c103751f97f092ab8415bf34624ea940acfc429776f1161bb33363592867b276079b1aaae8d6369a0be42c5d92a63c543e3a6e5f9b342ec38583b88dd44c15b5337e34e55db159901e99bccff389b3257ec5372cc61f43a8d3ca0eb046c1f7c0b10cc02f3ce5efa4019902f12ddd69d36f8f11ffc86f652fcff35b85518c5f2d9e8810c3a8b35b29d0f898b12e593cd6337f0893d345a0c5360bf61b2e5349be4057cdf3f6a35f038d4e3a40e20a4650884524c5cfd25c7c44f43c49434e9a8488808c317") keyctl$search(0xa, r0, &(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0) 2018/05/08 10:51:50 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) sendfile(r0, r0, &(0x7f0000000000), 0x6) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:51 executing program 0: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x582c2, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000000300)=""/70, &(0x7f0000000000)=0x46) 2018/05/08 10:51:51 executing program 0: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x9, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x207, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) 2018/05/08 10:51:51 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/05/08 10:51:51 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="448d010000000000000048140023c0c253913e0007002016000000008de58f4c30fd8ebb78dcfd0bbc54c8f90ea17b4763dd4200eedfc811b378ea9252ebe39f70e7ad791137c52f3e5946d21729a41fc189a0655ce0653ae40435b490567af2e3101ab4c8939db7e83f483ed69105072ade784b7b2485a2d29e31301c3cc5cfe3c413", 0x83) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="18", 0x1}], 0x1) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:51:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000200)=""/116, 0x74}], 0x2, &(0x7f0000000280)=""/215, 0xd7, 0x8b}, 0x1) ioctl$TIOCSCTTY(r1, 0x540e, 0x4162cb9e) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) connect$packet(r1, &(0x7f0000000580)={0x11, 0x1f, r2, 0x1, 0x10000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) shutdown(r0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00000003c0)="aaa220c34ae3056a2eeddb9c3edc55edb4f69c3ef6df192f15b38ae248deeccc9e7e7e3eb76abde26a819d1325fab5409dc78edfd9df68e63427a4381b9678c3c7fd1892c700c51a65814ddf9e389bbca2a440e2af8a869a5e23", 0x5a) 2018/05/08 10:51:51 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffff6e, 0x60100) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) fcntl$addseals(r0, 0x409, 0xa) readv(r0, &(0x7f0000084fe0)=[{&(0x7f00007ee000)=""/101, 0x7}], 0x1) fsync(r0) 2018/05/08 10:51:51 executing program 7: socketpair$inet(0x2, 0x2, 0x5ba, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@l2={0x1f, 0x2, {0x4, 0x8, 0x8, 0x4, 0x3, 0x20}, 0x5, 0x3}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="e5773b15882c99c9fe2661d3b1ee8a0ed2340f5a5f17d917a2925044f6d5038a5d5ca586fa0dcd6de0dd663f81e5de9aa56b28422c72110a18d6afb8a66207b06c89e6212dbe77e3a15cbc1a39057e77d504dbe162145cce2d788ee4b79b0376c51d93f3cda9b226d93ec057b6e68b605ed64771a25e5f416f", 0x79}], 0x1, &(0x7f0000000200)=[{0x50, 0x118, 0x200000, "a3725cb3cf260eac17b1ebe041b80cb57443b734089217f199d2801c7651154d38bd36c60a6bc55daacbccfafd7891a081b6e40ea6200d955c6bc81855ee10"}, {0x98, 0x0, 0xfff, "54bed5009297c52a841a3be4d902c33c26bf48f181ee009bf6a0b84071a791a7699e0ec6aa785ee123252b65959caffa9703506d4d8f04748d13ddda45cc232a6072f8006cf9083d5d00cd76e165f1288f8f55daa81864d02c5a10b5c40ad5c9462a29a91912294a0d08c29bb249247ca68e8fabfb2f132bf2a495b76d5a0a212a2ae12f9090349b"}, {0x100, 0x100, 0x4, "3868ec247c0a002b30f87e09483aca217c7ed0ed1d210a175cc76f9effba5c3724c904790463ff62f89008052ac6cd4fc6a6ff1766cafce8a4e1da1fa43fd476b9f70de734fa98cd4515c5c763b8f3ee9f9974b96e3c48da92dca7aa7ac4da36a435fba12e3e40b48fe25934513b43e8d397fe3c573e69ec77bb21e78de834c74da1f027cd5e67e1d58dd1728515fb28fa207308330ccd98899f07490c6f343d98115b3576ca4808e190534e6c6d6555020dfe302ce2299f51387a7f49098cb0b9ecec3e305de770c855d50d900f93fbc9cff90e4fd8bb6669f38b163dd0fe22cdaa00cf17edf15abed1dd63363fdb"}], 0x1e8, 0x14}, 0x8000) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r1, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r1, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:52 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:52 executing program 6: epoll_create1(0x0) unlink(&(0x7f0000000080)='./file0\x00') socket$unix(0x1, 0x5, 0x0) unshare(0x8000400) syz_open_dev$dspn(&(0x7f0000000800)='/dev/dsp#\x00', 0xc5f9, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = pkey_alloc(0x0, 0x3) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r1) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, r0) 2018/05/08 10:51:52 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x404080, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000200)="65d5d1f994a1e80648bbf5dfadeed229061cdc5a4f275c499deb37fbf0821720cdca4bec6ae2558c3b60a51a86d24d817f9485429584551a0027cdd830504611b424f6c9df83e38e0b475f2fa2ce2e5d437f97a3a6371e3c7448a509cd5a6e02094edea6da00642d18c6a5abeef52c7df6a1ed3b345574bcf7d5da85dd933db74f79ae829845a864b42c9fa78bb965781ebe53ae3601ca57036cb06f7fba6e45d062e381505a3d738680c2f9ee0059f27898b31d67fbcf927c9e13b070184d0527b4f1e292dce71708229bb94090862298f0ccaf6868", 0xd6}, {&(0x7f0000000300)="9d8c1a6e16a45d346f4f7b4f58185e056a222346dfe5510404a1eebdf68c3bdccdb71e8033de2890eabfa8ce61f627d869a633db013dc93e9030b239bf3c566931a503b33c8ec20620d34be354209f15ef23529442ba93d9d6619223e1", 0x5d}], 0x2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x3}}, 0x1f, 0x3, 0x3, 0x965, 0xa4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="120000000540e97f954403ba"], &(0x7f0000000180)=0x1a) 2018/05/08 10:51:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x9, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x207, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) 2018/05/08 10:51:52 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x3000005, 0x10000032, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) 2018/05/08 10:51:52 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x100000001, {0x7d6a, 0x8, 0x7f, 0x2, 0x7fff, 0x1}, 0x6227, 0x5}, 0xe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x8, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="74756e6c3004e4ffff0f00", 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bond_slave_0\x00', 0x10) 2018/05/08 10:51:52 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x7) connect(r0, &(0x7f0000931ff4)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x4, 0x0, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x21}, 0xff}}}, 0x80) sendto(r0, &(0x7f0000000100), 0x167, 0x10, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:52 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:53 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000400), &(0x7f0000000440)=ANY=[]}, 0x78) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000000)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x5a, "9dfa73a67d0e6644b046d5893d721b31021c15943b902c9c4834d32af3e4368efdcdf394439be5fbfc4230909da3440346adf356a07c2b835672788ac387d592e7ef94f0010d9e5a858c41d4168341040b79df3ba07ac1b5cc46"}, &(0x7f0000000240)=0x62) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}}, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10003, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r3, 0x5}) 2018/05/08 10:51:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001640), 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001680)=0x5, 0x4) dup3(r0, r1, 0x0) 2018/05/08 10:51:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x51000000000007, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) 2018/05/08 10:51:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)) getuid() r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0x5}) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x5, 0x1f, 0x7ff, 0x4, 0x5b3, 0x80}) sched_setattr(0x0, &(0x7f0000000080), 0x0) close(r0) 2018/05/08 10:51:53 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x7d}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x1, 0x52387bb57d9c7f49}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f0000000040)=0x8) 2018/05/08 10:51:53 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:53 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000100)=0xc) r4 = accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000280)={@dev, @empty, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x17c, r2, 0x20, 0x70bd2c, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x160, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x653c}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x1}, 0x0) bind$packet(r4, &(0x7f0000000040)={0x11, 0x1a, r3, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:53 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80080, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)={0x5, 0xdb, "d2f590c0d9280df128202ef8baa0433e0373c3df9cf955656543012b7c85a8d4f40b0af8673d5097dcf06ac0ce5d27dff04cd4a71f6e93e12db62fb22b37b71b5c382c299dd744a5092aeadf4e817c532a23f75d4c3490b9000e787f416586d220657f2d1a6ba9ee679aabb97c84fa90af842c69ec20cde0efc9044170fdb1a9f70606a744e850c8a2c497ffc3ff560e218dba06dd1daa4dc56060c32d3f96c7c251874af1ac7eb232ee9365d32e8165822ccde6cd4bd64aafa3cd0bbf4f780cd0193f0b0998fedc7f4ca7d99b4e795557e6bd894a87c11ca50f1c"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) fcntl$setlease(r1, 0x400, 0x0) time(&(0x7f0000000080)) 2018/05/08 10:51:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) accept4(r0, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000002c0)=0x26d, 0x803) sendto$unix(r1, &(0x7f0000000100)="431a7c0072498c4d786e93fba9869b685171bd23cceb8e052f5a4b2aa2b5d2880474f93a78da4e1c0f30a34cc46898d52011270dfd4031f106af", 0x3a, 0x40, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/05/08 10:51:53 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x100000000000001) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0xfc96, "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"}, &(0x7f00000001c0)=0x370) writev(r1, &(0x7f0000001900)=[{&(0x7f0000001880)="00f195cee98835044f", 0x9}], 0x1) fcntl$setpipe(r0, 0x407, 0x7f) 2018/05/08 10:51:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001640), 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001680)=0x5, 0x4) dup3(r0, r1, 0x0) 2018/05/08 10:51:53 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:53 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000440)='ramfs\x00', 0x2000, &(0x7f000002f000)) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000000c0)="9f966d6d8d04000000ea0a3cb91ca6413ef4cbefb562a428424caf698e8e624af8e46b87f9096d1490f20fa853a0761eb2e2e84791cff81cac4d5e400c096e717798446cfc") umount2(&(0x7f0000000000)='.', 0x0) 2018/05/08 10:51:53 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendmmsg(r0, &(0x7f0000004740)=[{{&(0x7f0000000000)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="dcb23ffe97bd6e0d", 0x8}, {&(0x7f00000000c0)="8d0d17ede2a134df5bb1af2e087bfe4535b11306a3fc88cbd5704a9fde29cf0edf6436b2d13af8e03d390835ef24efc00915a92d754b68d4bd5bab906562559aabec76e24ce26b3bb68f7e1eb3edcdf43073b7c284f5db8359fb25f372a2dc22d3af8ccacb437601f2a7d972d2e77887daecbd421bba5d0ad3f8616a8c74e12deba51cf0f4d0e93cdcec11a8db015a0db2155738463123fea4a8e0ed08d6dd53b9b57b94ba4b5973c762e9972b2f0a2eb5127640", 0xb4}, {&(0x7f0000000200)="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", 0xfd}], 0x3, &(0x7f0000000340)=[{0x100, 0xff, 0x10000, "edc7004e74f37e8faec9f6544698f6c1f942f3bda8707b45fff6b99786bdc7f609129ab82f5319f5aecf8a76ec82f1622384f60f321d6dd6f39090fe371ce21532fd5afa0ecb416a144252ea908cfbfecda49c7efbc9f1920cbeabe3e354b17ca8524f31d91966e42669262c61132c904b8db4676c371453905b663f130cb86631c55f9214d35f9f29ff47e335879563a7c46c9df0ebf22584281893866358c377ba9f7dbdb33c53b8d44d3dbd2850b997a7834c748c400edf70ed3eb3b759bd6e939724c37ad82f06b92935e70d6b270cdbf97f16abd7bd593f0b363ee0f97d19298871825f8a687a"}, {0x20, 0x10e, 0x6, "2feb3521b4597b424280"}, {0x1010, 0x114, 0x9, 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0x1000}, {&(0x7f0000002740)="2e604c933c6c6663fa498f46764e0fe7640b09b711307c91eee015dfe630f0a5766ecd0d76c6247328c924673f1bc4703107e0ece26575db0e72dadfc6fa34af69bc388a11d1ab188213e258a3dcfbb4aeb769dcce8ebf9621c0f5a20daadb37183782327be05438c542cf149c50603f4296864b18f4dc10bf810621d93d72f054bde500ab7f95167b887d351c5f05bbffd18b540f1dbd18fb852e8448931df554bd83ab254698c0047bd3f0a2de9ba56b317be6b3fa93f6a2d5eaf3a40b830048cac8280246e99384fe0ba349ec838cb276b7fcf492f4dea987586fd2be85757a11879c46ba24da80fc", 0xea}, {&(0x7f0000002840)="1aa97cdda2103c2893203e3c126cdc35e5c33aa7fc", 0x15}, {&(0x7f0000002880)="c5d3ae9b195fe209bb6fc8a98feff99a1c59ab615235c48b3ff78df55ecd96268a3bb337503f29fa837a363a3a933ee41f5253b646437b463b9fec8568c6af18", 0x40}, {&(0x7f00000028c0)="71e7580aa6d7f46223fadf26c7273a907c3fec9ec92a971249327828bb", 0x1d}], 0x6, &(0x7f0000002980)=[{0x50, 0x113, 0x9, "ac473211957b20c98afb41dd8d3081a7efbb804ea6d8507a3818bdf5a37920dd2b4e70cfc6677b693e17e12b098838bce550144f5bc1fb328962a62c0f42"}, {0xf0, 0x116, 0x7, "258dfb4af509029df1cfdf4b6c44f12ed55e00c3b1b6f7307a6204e5525bbe9b671c23ebd5492f846b5be61b7030ce55018ed2482299534a66583b2d47696a9b49e80f7d8e35a874c494ae1da92cef64f5ffa19886e7340ec7f3a2036714fc92600542b4c2c00b58a98ecfcf8c62c617d31958418b50fb22883d859ca7730aefff2f230f21e73e2057eb12fad16403863156286ebb0a6832f75b2218b5a980a152c63d4ed64971cfb1d40e2940725b63a7f6e03a352d0fa1e6213196833173e75e2d5a930ca53389072e52bda0dfa3f2e7eefd240b02f46f9c6b60ec872f92ba"}, {0xf0, 0x10f, 0x5, "b82d0750794d14569af40e622c15b799ffccb837908af220836722b150750c1bf537de3f4ec079c6c18cc51d9eee520e22e2f3900922b16ec044b8d8d16eec5259a3375c6a1bfc329e73527e4be47117e6edfb84dd72bfa6cecd511d9cdd834e90ebcb1490e2e1a913f962264a525f391a4f2513a25f89f5446e70dad81a4af4eacd2f3dfed84999c6b2cd6355442d1b8245435ebbaac8f701c8e4bfcee00db200ad2f0f51a9230aa30cbafc58cad3c9b50a0e8c96a670923bdb973f4df631021ec0f66f5350eee09c31e004e0985a64fd23db8fb40f094915fec1"}, {0xb0, 0x0, 0x100, "957e99bc0628aebf4269e5fc85fff5459e34419f513d945c22d3269c9f28af2c9d481ece07c5e46416f1027f5542e1f58d01f5631fa674754830c1bba1e6e8582e1dafd70af9effcbc3f2d8bb3ff09d8bbbba44ebd46c48eaad25dc8ba440b423b6f6463bed9b6fdbc5d221f0ab3c5a832de5ea8fc8b3a3034856641aef7b766d565d3dd0f1b4f80ba84aa9dbdab391edd2c9f1cfb00181a32aaa6"}, {0xb8, 0x10e, 0x2, "553b1e3047468ccba41bfc346e0fe152cfb12b488bb21398604a7d101a9b1c2e26271c3bfa6917ca583ab9a198d9b42ec1ec78f072e1fa738295480919220fa6074098346a33bc89cf5992a2a25c3d38ae6f682af05fe9f363ce684ad466fae3f545b4782872389abbdebea49f81fa267f99d23c3b49ff0b314c6e0def4b078434ef7f3b89cf1c417b766aec1f673fd776b972403274dbb9e9d7d5c7362273c08d"}, {0x28, 0x0, 0x1, "b3c129540b93011e4e7ae00c2ea5e7f7d5e0c6a6422d"}, {0x110, 0x0, 0x0, "fb56639f35e6fff5c8d8748a29708300daffccd36c0a28a1f2c934511e793e81a98658ccf68e60905c9bb0bb89dc0b6bb3e49eb9643a9aef6a29548c9aef4a76996f209260d2370f428e78d37ea2f6e6a14d9ba7c08e2d3640c812368736f10b1ff14bdd6bb9b80ca975ac26c57ea8ac3ae3cd9afb00ff812026933f98f49cd20b8b8c778afde8c0523583029970bb6119f259556fc0927ddc8aea6f34bea59d2bc66a13b926c8c303f8b42558828944dee962b15a7d53f05362874649d696b2a2dea9e8878b547b65f29dfb7f3e70916956071dff6c206fd11d6f630d0490c8f220ebc6f7907aef6917a70c5eafde24d9944d7e307db95243"}, {0x90, 0x3a, 0x400, "18e3d78a06031433f9b60aa197447531a7faca640bbadaf4df6b51798edcf42ff2137e9ee9228bf0f3056297b0c73630d6ef7e5c4d9bc93b6f88e6e4276f88ec76abfe28993d871d47defa8db109d48451398834cb9fb097de32689f187fac43a34cc85d6ac62e54e47eee57e084c528ed870839c62d1f49e471b8c68a6682"}], 0x560, 0x44000}, 0x1f}, {{&(0x7f0000002f00)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bridge_slave_0\x00'}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000002f80)="15d65e4d606836c18f43a924169d83cd1ef01a3be0062fe84cefe03ef21e3c22dac3fd80813b66893e3f6943d56940bc582cfaabf8cbf82e9295139a5cd1b8080ec9240cf8645a381b8fd7fb0ecf4d00675e313df551c0db86bfa3e13f1945f96abde37e", 0x64}, {&(0x7f0000004080)="7957fc53257fc37e76713d7058921c63879c18c609418ce4503a31810c8363dc707f7184d64cec4fcf9855294f551316a3b2a01545c8d67f1f7c49784b72f18a3c69f19dabc77bd56a146fdeba07352e2fa48e2e1630971478bcd8f6e315a9096a502e510c402ad9086133429ee552194ecbedba279f184dcd230097de3951bbb74d1864d576e9a826f0dd6baa281fe72330eb8243085867e2cb62770d53eb935a153a94b25756fb6b854ab624f9f521f763f7cf0cbb5b9dd474d83ee166194cbfe8f4f6658c65b89ce5cf14a7cb", 0xce}, {&(0x7f0000004180)="3b650a5f66fc836e5edd8f64b7872382c9e1efe5cb979df541736a27bc7d626824edb5f71ac26b428ef29e92249b50af77899e89b75806979cce3d49a6452f8e4bcc474fb6acc60d540c23df4f027ba4eedb187eb8a73d0c23c0cc9bd813a0634990ee42a146affa535f61474a3a1b0ba71da20a2cecd5352efda1230d", 0x7d}, {&(0x7f0000004200)="2108f6bc3425df3ee0e28efff40ad1874e12062f95312b6390ca835d6f3a5846500435b43a0be73409455adbc11f9215452ccd69d7ddb28f0b5230bbb05e146928ab35aa65009eb258310cd404da33149692225884bfca259f45dd581480e1d83ccce349053362ef342dd3256336d03d996ebfc162953a0f401bc2ccb9c3a68e07d4c821bb2484d64a2954ab5a7b2ab4b079547fbe2b33ef045a3b7bc1bdea0e01ad1b05cf6847612c5a574ac9751ce69929b3315e1c315fef0fade2b9ce04a17f97c4797ec8aa7643ba76923bc9288195178a0cb1938b1506caad381d8b47ce73d281712c191578f514318af0a8d177fa", 0xf1}], 0x4, &(0x7f0000004340)=[{0x98, 0x100, 0x7fffffff, "408bdce62ddd46eb6c061a2e99ba84a242666a79044ae1b4e85db4511fff578727340eeb2bcc39d6bd10b3cbfc0469f29d35b7d075ba8b86f83604a29a832a1632a9b8f8cde2af9fb431ae889ca80622509fa6929cd2552d7b731c6da1ea8f0c1062443b21506eb456df9d5b1ed33c2929eb428dfb3456465e3cf8966016c34989e98c65"}, {0xc0, 0x119, 0xfff, "f214624555ec2df6320d2dfd3b06c056829a11d8e064d6c3c6839bd2cfbdb28815a97e6816e8b0b727be42cdb1a50d6ec36a3dddfd21833d1a77ce3363e8ebc41fe85161678cbade0b2e6212288a8b3a06e4a5bdfb22ea73ae17fa74e35912f0a5aeca9755c2673cc3b60aba697f59466d0a399be8515c3b88a9f2a4ef994de22ed5ef036584b7959ef204a2e96ce361c9d1d0b237c054008e7af6b2c174ff4e5a02cb23ea03a985e014"}, {0x18, 0x29, 0x2, "7f"}, {0xf8, 0x116, 0x1f, "ce64323d51d69ad70f9c75ea60ac2ac0b69f1371a79c4ed1f7356b5c55ab6c96f560945f744a6ab6819a18e7a920b98d0e94707aef784235403d7a688152712135565ece165acf33589b91b9da0d1fccb8bf5c3c0d7bff512d94e4665f0a100b9b899730a3fb39e8968dec23e1af28d2326aede54b4c5fede41916f270a1d609433f0003ac9dbe8419772ab7eaf530a1ae6baeef252a8847de63e2798b67d4e50664bb951e117be015a79d1c55af5f1bd0dbb3af77b25a91cf8425e26511b348ce6254a3634f19b0786ce8980251d2521ce6d05486c7df037f3f1435bf197ca7ad89"}, {0xd0, 0x0, 0xfff, "5ffa928a9628769ea55c2fc29a580ade65fe8840aef48d9ce36985f60ce732ee452296670ef00e237eb3e0c27ba38f19f967ae62f8057eeaace63085e09220ae75abc41d1d95a34a9f17a38d3faacbb2a5252380abca274a6532cdbb38737f0a1cd59b38680017c6e33c7ed30ccc404277b626ef085f03cea94e557ea90800d400f49f17acebdb6bc44ba79ded6d8a7eff8364fc5c5630724680b63442550f88d0b79a52cc298d690817a786c6ff071b064fdb94c3cdf44511577e79ec91e0b4"}, {0x50, 0x0, 0x7ff, "a7994270eb1361e73079591cc5606211b88dc6f2940a1e220c39a031a084d256caef3b1bfcea3c9672043832bc1282bd0fada1275e4aa4b6ae912e08630b"}, {0x48, 0x118, 0x7fffffff, "3960bfcc610c98f379a512735ebf45f64ae79075ee3fa40e9ffe8c22879204c53cfdf473a835497fb47f467885ddc87834c9b7b6ab00e7be"}, {0x30, 0x3a, 0x5, "e9b88d4d499c84a109dd404a3d02a012ad4970091d8e9ff12bfde40efea3006a"}], 0x400, 0xdf45a7617178a849}, 0xc7c}], 0x3, 0x20000000) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x84000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="6ce78c94342ba767122f3c409ec3fad4e6f7a9a79a765873081b8bd996cf25543261dbfb0da7b0795270e70ca6b87db63061f423d71c5637ec9fe51959ff7c3ddf897e1a94e9c124e71f0df9435dd75b99ca7a8202adac7f56bfb76874b569a032af665344ad2eae6347814ad6c978bcf3c810a101fd61264a98740292ea1ffded3e41041e1e2280739d3f9795edbd9dc4bc2d92b8a75b6f98e762f15505675961c3cba834450ed50dea94bf55a3f277782f440cff79b14160e963", 0xbb) 2018/05/08 10:51:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:53 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f00000000c0)='net/fib_trie\x00') 2018/05/08 10:51:53 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001640), 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001680)=0x5, 0x4) dup3(r0, r1, 0x0) 2018/05/08 10:51:53 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10080, 0x0) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0xfff, 0x10001, "456385135d53f0eac59cc3b4ffd11a8faf6b7ecc94bc242014e594521d5ea469254d462bcf7f36936b1362610c3d4ccf5f09ebcdf5a726112d8ceb0120f45d", 0x3e}, 0x60) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffff4a) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0x800, 0x4) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:53 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000440)='ramfs\x00', 0x2000, &(0x7f000002f000)) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000000c0)="9f966d6d8d04000000ea0a3cb91ca6413ef4cbefb562a428424caf698e8e624af8e46b87f9096d1490f20fa853a0761eb2e2e84791cff81cac4d5e400c096e717798446cfc") umount2(&(0x7f0000000000)='.', 0x0) 2018/05/08 10:51:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0xc919}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000540)={r2, 0x6a, "f8f3be0acf31bd2bf54fdae20d1e764c45bd38ece63be608e9f7e068ea5f0c73c3391be4472a111fdd2ce657d3543975b96ce853883ca36a843f1a74f02aa8f7cb36d725db259a05543eaa5c05a3703872f1d6ecbc0f2934ce0b89c681c5edb93e4c27e32228e23899455b168cd7b844b0a68474df102c0bfeaa559a"}, &(0x7f0000000500)=0xfffffffffffffe80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x9}, 0x90) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22}}}, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000300)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000340)=0x14) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x8, 0x4e20, 0x0, 0x0, 0x80, 0xa0, 0x3f, r4, r5}, {0x1ff, 0x80000001, 0x3, 0x2, 0x3, 0x0, 0x8, 0x20}, {0x0, 0x5, 0x4, 0x8000}, 0x5, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x3, 0x0, 0xffffffff, 0x6, 0x8f4, 0xfffffffffffffff9}}, 0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="747509000000000000ff7f00", 0x387) 2018/05/08 10:51:53 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x2}) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000140)=""/171, &(0x7f0000000200)=0xab) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:51:53 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x3f) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, r0, 0x44) syz_open_procfs(0x0, &(0x7f0000000040)="0000000000000001d7b8f4d789ba992ebf7472296500") 2018/05/08 10:51:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:54 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:54 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000002000/0x1000)=nil, 0xffff, 0x1, 0x20, &(0x7f0000000000/0x3000)=nil, 0x5}) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000140)={'bcsh0\x00', @ifru_settings={0x7, 0x7fffffff, @sync=&(0x7f0000000100)={0x9, 0x9, 0x7}}}) 2018/05/08 10:51:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000280)=""/4096) sendto$llc(r1, &(0x7f0000000080)="55a7601981a0c2340a24701a7dd7b473c6eae2e34d31da9e3edf63a5aaccecd48fe1bb8c27b8d684462a02db2bc8136abe9bc5a15c63967a15231bb5637ddaea6ced0519fb315b0dae686fbd189a366f406df7797d1932f376ee0170f3fb04ba5b1578ce00773805009cba161cab21d04cd757c8c3e1fefef95040a19c18b096becd060be19d83494dfc30f0ae6ce8c4675a4180cc14bcf8b209769dec3a67d0c74a9c8767bf575f255cdfea289a1167430db0aae4c5", 0x17, 0x40000, &(0x7f0000000140)={0x1a, 0x20f, 0x9, 0x0, 0x2, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x55, "d32e25a0186aefff3b46f62a69e7e50e8809d225a4c0217be14032d5a86c51aea92ef814d2891c2dd090b166677f7bc49b4eba2e5e1a93fb9b089774712956396572215f55b0269f03b5e2baed78199c10a20a8c26"}, &(0x7f0000000200)=0x5d) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x2}, 0x8) 2018/05/08 10:51:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001640), 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001680)=0x5, 0x4) dup3(r0, r1, 0x0) 2018/05/08 10:51:54 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000440)='ramfs\x00', 0x2000, &(0x7f000002f000)) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000000c0)="9f966d6d8d04000000ea0a3cb91ca6413ef4cbefb562a428424caf698e8e624af8e46b87f9096d1490f20fa853a0761eb2e2e84791cff81cac4d5e400c096e717798446cfc") umount2(&(0x7f0000000000)='.', 0x0) 2018/05/08 10:51:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:54 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:54 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="3103000000000000000000000000000003000000ff01000002000000000000000700000000000000700e00000000000009000000000000000000000000000000000000000000000088000000000000000000000000000000cc00000004000000000000000500000000000000000000000000000000000000000000000c30000000000000000000000000000000000000"]) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/88, &(0x7f0000000180)=0x58) 2018/05/08 10:51:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4000000000, 0x40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:54 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400240, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$TCXONC(r0, 0x540a, 0x9) time(&(0x7f0000000080)) 2018/05/08 10:51:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xf83, 0x7e) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioperm(0x3, 0x800, 0x100000000) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000180), &(0x7f0000000280)=0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/08 10:51:54 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000040)="e91f7189591e9233614b2f66696c653000", r2, &(0x7f00000000c0)="e91f7189591e9233614b00", 0x7) 2018/05/08 10:51:54 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = accept$packet(r0, 0x0, &(0x7f0000000000)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) finit_module(r0, &(0x7f0000000080)='\x00', 0x2) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x3f, 0x1, 0x20, 0x101, "b39f868bab874a2abdf25de018c8c8d38efda70fb44adb59988f888a5f96483a802eb650864111abbad932f4", 0x6}, 0x6, [0x3, 0x8000, 0x2, 0x1, 0x3f, 0x3, 0x0, 0x7ff, 0x3, 0x5, 0x3, 0x0, 0x3, 0x7, 0x4, 0x1, 0x7f, 0x0, 0x6, 0x7fffffff, 0x40, 0x1, 0xdf1, 0x5, 0xffffffffffff8000, 0x1, 0x9, 0x8, 0x100000001, 0x100000001, 0x80, 0x2, 0x2, 0x5ce, 0x3, 0x58190000000, 0x5, 0x9, 0x2, 0x4, 0x9, 0xf79, 0x9d4a, 0x7, 0x3f, 0x100000001, 0x0, 0xfffffffffffffff8, 0x9, 0x9, 0xf6, 0x1f, 0x3, 0xa52f, 0xad5, 0x7ff, 0x1f, 0x5, 0x7, 0xe971, 0x6, 0xffffffffffffffff, 0x4816ab07, 0x6, 0x101, 0x7, 0x20, 0x5, 0x6, 0x9, 0x5, 0xfcf, 0x4800000000000, 0x2, 0x0, 0x8, 0xb00, 0x2, 0x9, 0x401, 0x8, 0xffffffffffffffff, 0x10001, 0x4c8, 0x1107, 0x3ff, 0x400, 0xff, 0x80000001, 0xcb2, 0x2, 0x7, 0x7, 0xcf, 0x3ff, 0x65, 0x3, 0x40, 0x2, 0x1, 0x0, 0x7, 0x401, 0x1000, 0x7, 0x3, 0x10000, 0x100, 0x7, 0x6, 0x4, 0x9, 0x3, 0x643e, 0x800, 0x7, 0x8, 0xe5, 0xfffffffffffffaed, 0x7, 0x1, 0x6, 0xda, 0x401, 0x8, 0x1, 0x80000001, 0x1], {r2, r3+10000000}}) clock_gettime(0x1, &(0x7f0000000640)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000680)={0x100000000, 0x57c1, 0x3, 0x2ae8, 0x7}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000c80)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000d40)={@hci={0x1f, r4, 0x3}, {&(0x7f0000000cc0)=""/51, 0x33}, &(0x7f0000000d00), 0x48}, 0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000e00)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000ec0)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000f00)={r5, @in6={{0xa, 0x4e21, 0xe9, @local={0xfe, 0x80, [], 0xaa}, 0xb0de}}, 0x2, 0x4}, &(0x7f0000000fc0)=0x90) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000002000)={0x1ff, 0x6, 0x800, 0x0, "00a0e9d79a54d7f9e4bfa240d0620f9cb33e7dd97db424867343eeec5055b9e4e7d3f0b614836ce2dad111d7", 0x802d}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000002040)="d5") r6 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000002080)=r6) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000020c0)=0xf2d) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000002140)={&(0x7f0000002100)=[0x81, 0x9, 0x10000, 0x3, 0x8], 0x5, 0x0, 0x5, 0x6, 0x7, 0x81, {0x39ed, 0x9, 0x9, 0x10001, 0x901d, 0xffffffffffffff08, 0x7, 0xa46f, 0x4, 0x2, 0x0, 0xfff, 0x5, 0x3, "c09f8de0e685d03ef42872535fbca9c2b88312f20b651131cbb2bebf7e8194d3"}}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000021c0)=0x62) accept$packet(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002240)=0x14) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000002280)) r7 = socket$unix(0x1, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000022c0)={0x67, @rand_addr=0x1, 0x4e22, 0x1, 'lblcr\x00', 0x9, 0x7, 0x56}, 0x2c) restart_syscall() ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000002300)=0x11) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000002380)={0x7, &(0x7f0000002340)=[{0xffffffff, 0x6, 0x6d, 0x6}, {0x100000000, 0x0, 0x50, 0xffffffffffffffff}, {0x7ff, 0x100, 0x7, 0x6}, {0x6, 0x2, 0x9, 0x4}, {0x21f, 0x4, 0x3, 0x8}, {0x1f, 0x2, 0x1, 0x4}, {0xfffffffffffffffa, 0x0, 0x6, 0xe119}]}) ppoll(&(0x7f00000023c0)=[{r7, 0x1}, {r0, 0x86cc}], 0x2, &(0x7f0000002400), &(0x7f0000002440)={0x7}, 0x8) ioctl$KDMKTONE(r0, 0x4b30, 0x8) [ 211.871270] print_req_error: I/O error, dev loop1, sector 0 [ 211.877163] Buffer I/O error on dev loop1, logical block 0, lost async page write [ 211.885004] print_req_error: I/O error, dev loop1, sector 8 [ 211.890851] Buffer I/O error on dev loop1, logical block 1, lost async page write [ 211.898719] print_req_error: I/O error, dev loop1, sector 16 [ 211.904618] Buffer I/O error on dev loop1, logical block 2, lost async page write [ 211.912516] print_req_error: I/O error, dev loop1, sector 24 2018/05/08 10:51:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x50, r1, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x2) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000140)=""/236) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000240)=0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080)) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f0000000100)='net/fib_trie\x00') sched_getaffinity(r3, 0x8, &(0x7f0000000280)) 2018/05/08 10:51:54 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) [ 211.918408] Buffer I/O error on dev loop1, logical block 3, lost async page write [ 211.926250] print_req_error: I/O error, dev loop1, sector 32 [ 211.932147] Buffer I/O error on dev loop1, logical block 4, lost async page write [ 211.939978] print_req_error: I/O error, dev loop1, sector 40 [ 211.945885] Buffer I/O error on dev loop1, logical block 5, lost async page write [ 211.953727] print_req_error: I/O error, dev loop1, sector 48 [ 211.959634] Buffer I/O error on dev loop1, logical block 6, lost async page write 2018/05/08 10:51:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0xec, 0x4) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) [ 211.967496] print_req_error: I/O error, dev loop1, sector 56 [ 211.973386] Buffer I/O error on dev loop1, logical block 7, lost async page write [ 211.981202] print_req_error: I/O error, dev loop1, sector 64 [ 211.987084] Buffer I/O error on dev loop1, logical block 8, lost async page write [ 211.994885] print_req_error: I/O error, dev loop1, sector 72 [ 212.000773] Buffer I/O error on dev loop1, logical block 9, lost async page write 2018/05/08 10:51:55 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100000201, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x2, 0x401}) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0x3aa) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x0, 0xc42}) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) sendto(r1, &(0x7f0000000280)="7c8ecfb1e569a84d1235eb198a4db423c84d973e10bc632abc488804acdb1c80ccffbd1cb23ee8f97ae4b216c7ee39f10663e969827085dcef1f450284c8c8982516386d7e9db39913", 0x49, 0x4000804, &(0x7f0000000300)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0xfff, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000240)={0x3f, r2}) 2018/05/08 10:51:55 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000040)="e91f7189591e9233614b2f66696c653000", r2, &(0x7f00000000c0)="e91f7189591e9233614b00", 0x7) 2018/05/08 10:51:55 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:55 executing program 5: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/fib_triestat\x00') sendmmsg$unix(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000000)="4d7c20bad559813f214aa8e55cd748f3eed695f26293edd8f4973afdec98a5bd05d427f1ccfb6b03", 0x28}], 0x1, &(0x7f0000000180)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0x48, 0x80}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x2, [0x0, 0x0]}, &(0x7f0000000340)=0xfffffeb9) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000380)={0xfffffffffffffffd, 0x3, 0x3, 0x6, "ff71f392646f77f391a508f948079415b8eaeaf15cb00e6e0d7fd29df29569401c9c5095b730a67326e798b3", 0xff}) ppoll(&(0x7f0000000240)=[{r1, 0x2}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={0x4}, 0x8) 2018/05/08 10:51:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:55 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x600000, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:51:56 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000200, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:56 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:56 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x1, 0x3, 0x6}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x81, 0x5, [0x100, 0x0, 0x8000, 0xffff, 0x68]}, &(0x7f0000000400)=0x12) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r2, 0x3f, 0x9, 0x3421, 0xbb, 0x7, 0x6, 0x7, {r3, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x0, 0x7f, 0x9, 0x8, 0x40}}, &(0x7f0000000500)=0xb0) r4 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8, 0x9, [0xffff, 0x80000000, 0x10001, 0x3, 0x5, 0x2, 0x0, 0x80000000, 0x574c]}, &(0x7f0000000100)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x200, 0xffff, 0x4, r5}, &(0x7f0000000180)=0x10) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0xfff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) connect$packet(r0, &(0x7f0000000300)={0x11, 0xff, r6, 0x1, 0x100, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) time(&(0x7f0000000080)) 2018/05/08 10:51:56 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth1\x00', 0x7}) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x1, 0x5, &(0x7f0000000040)=[0x0], 0x1}, 0x20) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000000c0), 0x0) 2018/05/08 10:51:56 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000002c0)=0x8) bind$alg(0xffffffffffffffff, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x4001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) ioprio_get$uid(0x3, r3) r4 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000200)="c5cc7996620d6a87dcf67f165317c936b0e4128b751fbebdb51540ffbbd6f6c26c6a0c33354927c6f5bdefa8d16f1d461cea9e19c7c277562e2ef8757fee7f66774c78ace388f8453e47f8ee44aa3b839619101a116e3431bfd8e0a7ec3dfa5b97902accfd745d6017e7b9bcbbc8b4592d367e74e28d2529dc70941d33c212710903e555a185474a05ce47ae70424fc8c9e69ecd6c7842bb639f1b1a7027f640d73bbd35c76210aa90c9d41e56269c6529e4176b690c53bdc88402f73065", 0xbe}, {&(0x7f00000000c0)="c15bc853895ee5e7cf1848910ebc7eb6927e98927bad17906b5973154ca70b83f36b587d28afb626317a0f66f53c4f463095f74018ffdbad7995e0e6bd6c41d2392abaa7ba760c9e462e6b1ca562bde122c4958b13f8ad9bd746778afa0b5804734abd05f4ab28cb24389341e0f6124a7c4a39e681647a49c5b5e7630cfd8de02f79ed7b891a29d044d92372994047f7d0a3a5", 0x93}, {&(0x7f0000001680)="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", 0x100d}], 0x3) 2018/05/08 10:51:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x10000, {{0x2, 0x4e24}}}, 0x88) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000740)=@assoc_value={0x0, 0x4}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000007c0)=@assoc_id=r2, &(0x7f0000000800)=0x4) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x3, 0x510, [0x0, 0x20000140, 0x20000170, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x7, 0x42, 0x80f3, '\x00', '\x00', 'veth1_to_bridge\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @random="c4c81430c547", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xf8, 0x128, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x1, 0x4}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"e7b0c02847ced93185ff67cec7e8d5471259577197034ea4c8830caf9204"}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x19, 0x44, 0x0, 'dummy0\x00', 'bond0\x00', '\x00', 'rose0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff], @random="27d51a8408bc", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe8, 0x138, 0x180, [@limit={'limit\x00', 0x20, {{0x10001, 0xffffffffffffff81, 0x6, 0x7, 0x985, 0x1}}}, @connlabel={'connlabel\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x7fff, "f6ebcb4525c6ef46582d5705053b60ce52b64908027d9ea21c1c1819e736", 0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x401, 0x401, 0x8}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x6, 0x8afd, 'vlan0\x00', '\x00', 'syz_tun\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], @random="03f9b52fe9fe", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x178, 0x178, 0x1a8, [@physdev={'physdev\x00', 0x70, {{'vcan0\x00', {0xff}, 'syzkaller1\x00', {}, 0x8, 0x4}}}, @stp={'stp\x00', 0x48, {{0xffffffff, {0x9, 0x5, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x5, 0xffffffffffffff81, 0x100000000, 0x9, @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x4e22, 0x4e23, 0xffffffffffffff00, 0x985, 0x5, 0x1, 0x3ff, 0x5, 0x6, 0xd36}, 0x8, 0x201}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x588) 2018/05/08 10:51:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x1]}) 2018/05/08 10:51:56 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 213.400827] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/08 10:51:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:56 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x10000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xe9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={0x0, 0xfffffffffffffff8, 0x10}, &(0x7f00000004c0)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000002700)=[{&(0x7f0000000100)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="7b11961dac8c4c3c81e92792c64f1cd4befd841ac471d3861c6479e71a9d5a29a4abc004964beed89db35e4f73236278058c6da8812492f19f32ae8a574b7bb8afc74443cde6dea95912fd04d442a8e8588dda21ca788adb459f88", 0x5b}, {&(0x7f0000000280)="1346ed902d13b6e304a5d7258f93ec9af03b7c84f6013433a13f1dba72551c856346c28e6f566ce277332f9ce06f7f9705c98e49e26b6c79abc7215510da56fd0d01a5788492c1343bdeb8dc05a84d3ea61969598d860dc41356055a37902e8362994a259ef247f0b31a3aff2c42d7ea4d626e3cd1f9b0d1013f8d63b5853fc80c9ad0be7336e4e799d3079ea3355fe84c7796238fe8de2beda5959ed357fef5fadd5fc2799d067d2e421ab569f290c8949c0510ebb2725a8b68a345ed2245cdeaf394b6aea5d2ebaf5bae08a5e558ef21e9608fd3365aaaeb32f4684f805b119f846a99b35b", 0xe6}, {&(0x7f0000000380)="f0d955c5ece481651502d84ffb5a42e09ee8fb3c2fb42c0cc26b534e13ade3cf024dc286ad8392d0fc5690a057768f45b3b68a41cddda622860ac5c93819ca81cbe050da1e9c12650e68f29dabef226c9f94e66e84dae964491b907c82d372cf62144a91daedca754310866e401db8d76da95c558f9fbb94e07c24d5fc3d6cf9361840c78d7e947f1866b7ddf4ce768001668847ff2ba4c4c296b49310c3478d754a198b0dcb4f019a076ecddf5e44ea11623d28c8c89972ac3f522cb88a2b94efca1567f54793432585168788049d9a6a2d4740829f6c9b311b666a7166b3746de6", 0xe2}], 0x3, &(0x7f0000000500)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x841c, 0x1, 0x8200, 0x7, 0x8, 0x10001, 0x421f83a5, 0x9, r2}}], 0x48, 0x80}, {&(0x7f0000000580)=@in6={0xa, 0x4e23, 0x1c7, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c, &(0x7f00000026c0)=[{&(0x7f00000005c0)="bc7f8289a8f35de1c617bae2eebd094a49edf86b88ae2c0c32741e57a39dea593e5ae919bbd4ddbb30a0b381f701bd7d44cfece97c3aaccf5c011bd730710d3854d3b31da904f8c5dbf5263460b0edb3310369b67fc2aa8d50df96fe7c3cf254969f2a6663c95d023f7ff35fa0937fc8ca3f43d01507408b1698dfb2c54f3eeaf4254df824caf5dd6faab47acff451b5a52d73835989bafe9f5738632138b4b3fb4ac6c243f57fa9115a9c3deb5d2e9c78b5aab399c18b0e873eb14084c9ee811e1a5d940d78234a6f6167abb2e032487c787d1f87551bdb0c81699c58739237cf205707a98f656ebc4dd8f6a51822b151920f0c5885bf198cb4ce71bb06f70d28f4a3bffb2ff04eef97c3adb9c48bc869826b660b0e0960b915131424ce5cf146861dac97947197608087cc3a72a0381cc5076cac8bd0344bd1f729113db47308859dc98f9ec0b695263934a1b23cee882ef1502f0f1360b878a11656cc5082999f8743a0e30cc51dcd616a704c9f069e287a1730d90d6e89adc010177800282520cfe28caae7bcb0eb941d1ebe86572bbcb2cc8da4e35c944c9f83f04ff6b73eec2d9e271e4c50b33268fbaaaeaefecd8657921245908618de3afb81d56f90daa07d734d0b6dca61b4f73c6b18b8b997860fa427519da960f6e96b484c4b6090bdfa1c8c2386374276f2d050cde179470c258479b9d10197c3544e8a6e8938b7cfcbe74bf076db3ce35a6c72978f7297640325e8693f8f3cfd4326b2bf264edb9678f8ee4a157adea4fb2b1bf3fb375b2aeadf2712bc07c1b053b53e8f152aa243c59d0addb6f52e87325335ec7141c74625ba1a5923bec6e75d1bd090c5f96d0bb79a438cf0d978725a8fd460179a6f910a10f1ccf03e393c2405085ba6de61884135eb0e943e0e3c2fb812d4f545f712094b1d387943bdcbc3c58e2cf7da2bded95cd0856abe52bb810034de0327baa7a2ac61d1ab9d304a31e5389c03459ef7ecbb5c6f48cf060b3eda8e009e39cf1d71937a8d9683624166bc8caa03addee57e346f1c2f0c541571b9609902f08e034054a64622258f7ada14090481dcc30ece697af963e25c34003facb90b01ee618265a8d7fffe1aed23de366019ad8cf4f8119d0cb3aef1a3a9f507e508a3c759b6004d0a2521fc4741549eae2acb58b332946e8c8079559aa7f8ce604067bcb1501e22caf743aafdf8ee592dfa99356b0521e90aa812568a9517e05b582f7bd971c2a84dedaaef8b867e5e30515d208c3ea2a5636450bec1085e78a993c2a368f5eec1bc42e00f066540f6c648fdca95dc99e9ddef0f6af7006477ca1a80091d2f086ce3e62237f3d1d8cd84609dc742eb43906d97c96a92b5a132d8a3a26d190e1d9469ded17dc71c56528f29c4599f00fe3d614a466ff75e857a12012f6991b10bd95379c459f3986109575140ddbba26772f297d558f87584c2b7034e621ba1e0ae0b7f7bc1962f82151c49e5a26bd4cf7016a160b2112a8ff7ef19b1349c9820633bb514a5db0ff24252469860c1754223d3426797ef1791217f2772d77d37ab4d3f8d183da9e932665799f83688999c0e99a53326046a6b85e8a091fe3990ed8a289ae51099b048d606aa34c5f4d1600cbdc8cb4febb7a1725a67ad880a6b65b5626b2501127746ee8dd33605690600cc78b1716742599b2d67071043f04ff6f30d9bb6f7c713d0f53dc3888bc0b772955dbd5f949183a538e51fd02ed253dd0f80abd1058e97bdfdd8b6042baf4ffa2b29a7ec0dac7f2e2a47d421d763ea1d36b7a5081133bcecb272ec2d0e43ee82914312cc7fdaf4cc3f0d7e0ce8806803391d8fc72089deae21c6fda2454fd7fd50f7db8687ff70bd82b455190314ff4f5c079a04a119cdb639fb9cf896b3d1083c9247092a1695708c4443d49ca0161c8846f9d1e272032096a25ceb81a5e6b2a5b022e94c3ee995eb71598859b8ed42730d97bf214ae3a0cb9e962c86f64a2efa3ed78c89b98fb82ddfaa718d7bf41f6a32dfc513903f56509c25c060ba9edaf235dcc0c0a80a45a72ef590e8568728cac3bb5b6f6030b3c928003d7b491139019c1ff2408ddef32b4d6c3e61fd8360c08208adeb1b10e2d68a423f5c6d74f94073d06a920ded1067919a596d209e10b66d09b7f373ed75f573459eb6b3fdd4fa26c70f00119733b7cdf2f64a3d4c5a65786649bf51b2c251a0aa464fd3c3f871d0e7fa5ad52b1086c5696bbc546c6b662ec8584da456c24dac78afb803123db0a74d0afbff9e48c83b2a068947bfaa5bb657a1fdc3779fc7dd8520903e08880f1f1c51ca58f6c6d89af0be06228695bd252ce4807bc0feb23557fcf32e875e58146d49d04bd9db8fe44fcac91f17ae69af537c6898abd10a73770b3303bd18f3ac9a76b42b2161d6770efc3d9866ec1a804e196aa9da719d41262b1982f295c170f7e260d9cbb69b69bafe760b379b629b81308bf1d5b5fad6823232335d901d884e5798a2bd823c3e37cb4ac8d3295bab99d17d0a54db9e3bc7a0c373216a8968df71fa4c0f1addfd83898f06aaf0e196dcbed713e28c707a557db602b0e1b723d8fadb43f7eaa77170d918a3b0d2781da1ec89f29228e83cca941b0b4e97950e1bd605cdd2800a21ce4f13a32149f456b05f3db7ec51bab568384a77ca50ee6d82d77bf190b7ac46ea6da1f84241a69fe73cdba806188dd63c360edd1fd68c99abb3e4f03943b3074f5a10f37ee465f3180f629e0113d62cdde67d9b275340b1b97d93fd0837164e4813ac4920465fec7e7ce9b84bb80332638fa2244b0b9d3c6a9a57533fc6e3f7c980e307c465a35930192c43799654319640f5c13a31d939270bea1aa90394a54710ad2752c7c2fd4d62e7d7f80d1f61fe9886e9a2c55f376b5979874ffc0a93cbb0f64a9ceb2e44c44ed12a00d842dd3afed2a03fab8c01891c4bb6070ddaddb9b77a3a627064c0d0c316ec25ce74eab0cc468d9cf046498834fa7602fab9829637b5b91c04059ec50e4af243c7f44fc0850310781c6fbc65b071d5eaa31facabb27596d230c954b742282eb3e257568c3a4064f1b3118d99411107b88cdef641f98a7a49860555f1f9573ab386ef2bb7085e22302f8bb3fd130f01e6ca4e0033662e3c45830a9852b6410a9dd0159b6fd852b4d22f667b3e48d4df7f2452f4f169b228ba0931c920ea161752f1fb3af3bdaf6a651d7911a20164061e097ba4fc5f5f0c6fa4e12cb68fa396ecb4770cb07b146b3f45735d74028d0939cf852d5d3c31edd5bd46ad51d60354f8ed3e31bee532e8e05d5c262624279de09b41fcdcb10a093ba1460e32140e216b01e35d0fecead7ca80f8b3176865d36e610cacb5fa9519b7f79bdf1a053e4f52a035812259abd624a56ce410bf5b590c20c477d94f8bad0059b34b7a3cc453625b1d742962b425788a53a14e928620195a53c72fa5ddf1376ad1b37a2234a42fa0c9a88a5c04d912de94202cf6c72abbbea8be7bcba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0x1000}, {&(0x7f00000015c0)="868bdb19e2d32c04ac30443f3d91924799293d2b6bfad1c2448507dcca5757e266e7eee7af42a70c5ad1f555908b59db29c384eb5d2eb1662cdc713e718d36b17ce5055bd835a1893e04c78a1d1bc002a3dfc62e738877a7c4176ff19b24a619e8f3241b84422f510c018f25fe5bcae44fecae374e5687fada3d02d78463dbc73d022d861924f62ad3ec8ddbe8e8787e9c8a8e072ea1d35e3e332b2735b23d0174bab388eb5f668086212d9d7ff9e961a2c90f0b855a5d1259a07068f87b0049f0f1a6ab42", 0xc5}, {&(0x7f00000016c0)="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0x1000}], 0x3, 0x0, 0x0, 0x4000}], 0x2, 0x801) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/08 10:51:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', r1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}, 0x1}, 0x0) sendto(r0, &(0x7f0000000000)="04eb79cb549e997d4e52c3fcb75775912172c9cb0d805fed29c7909a31c111c0b65b188d249888054dcfe6e1f3f9d2997b5cb4f69e6ab0bd385a6a2a1f6746ff4fb868cfb9bfe0302a69c0727a47df1e3b7f876266f51bc09797503992", 0x5d, 0x40000, 0x0, 0x0) [ 213.501866] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/08 10:51:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x40000000000001cc}, 0x3dc5) 2018/05/08 10:51:56 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffffffffff80, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}, 0x1, 0x2, 0x3, 0x1, 0x400}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) bind$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x1, 0x2, 0x2, 0x100000001, 0xdf, "b0733537fe7a915c30b33484e6ad0f44fabc254c7b9cafe1d80304b2ea478dff8dba4f89c09f7164c476e73c2825a167f2b5794eaf2b2f5b4041c31b871033", 0x27}, 0x60) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x2}, &(0x7f0000000280)=0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) pipe2(&(0x7f0000001580)={0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1028) r4 = memfd_create(&(0x7f0000000040)='net/fib_trie\x00', 0x1) getsockname$inet6(r4, &(0x7f0000001500)={0x0, 0x0, 0x0, @local}, &(0x7f0000001540)=0x1c) write(r3, &(0x7f0000001440)="365da7ef87dc0c0af04e9ddcc357dd44f29c7919fd34b354ff1dc68c9abe462fcc719f9103306b5ee23c3a54822aedcfbcbb0ed802420699040804ecd764b8aa9e8d6e9081d3eb5fc53dafbd4ee5a34b135bd4e063b0a7154d9599cc88d4e4b6b07cc68b92a2bee86b18bcd0faff22c3f32dfad5ca0b9b2c4f226ac8edf53dc068e86518386a329a415bfcbba207177da30a3c2a4b5b273270a948098eeae5c2cc0cd684b911d3d3fb9f", 0xaa) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:56 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bridge_slave_0\x00', 0x400}) ppoll(&(0x7f00000000c0)=[{r0, 0x120c}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x5}, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/08 10:51:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) bind$alg(r0, &(0x7f00005a7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0000004bfe0c3b36a34a744f8a590b", 0xf) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/05/08 10:51:56 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) bind$unix(r0, &(0x7f0000000300)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffffffffffecc) r4 = syz_open_dev$amidi(&(0x7f0000000640)='/dev/amidi#\x00', 0xfffffffffffff19a, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002d00)={0x0, 0x7}, &(0x7f0000002d40)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000002d80)={r5, 0x1}, 0x8) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvmmsg(r0, &(0x7f0000002a40)=[{{&(0x7f00000008c0)=@sco, 0x80, &(0x7f0000000d40)=[{&(0x7f00000004c0)=""/48, 0x30}, {&(0x7f0000000940)=""/243, 0xf3}, {&(0x7f0000000a40)=""/219, 0xdb}, {&(0x7f0000000b40)}, {&(0x7f0000000b80)=""/54, 0x36}, {&(0x7f0000000bc0)=""/72, 0x48}, {&(0x7f0000000c40)=""/206, 0xce}], 0x7, 0x0, 0x0, 0x81}, 0xffffffff}, {{&(0x7f0000000dc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000e40)=""/125, 0x7d}, {&(0x7f0000000ec0)=""/89, 0x59}, {&(0x7f0000000f40)=""/164, 0xa4}, {&(0x7f0000001000)=""/82, 0x52}, {&(0x7f0000001080)=""/141, 0x8d}], 0x5, &(0x7f00000011c0)=""/93, 0x5d, 0x5}, 0x257}, {{&(0x7f0000001240)=@hci, 0x80, &(0x7f0000002880)=[{&(0x7f00000012c0)=""/136, 0x88}, {&(0x7f0000001380)=""/86, 0x56}, {&(0x7f0000001400)=""/49, 0x31}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/219, 0xdb}, {&(0x7f0000002540)=""/207, 0xcf}, {&(0x7f0000002640)=""/158, 0x9e}, {&(0x7f0000002700)=""/100, 0x64}, {&(0x7f0000002780)}, {&(0x7f00000027c0)=""/154, 0x9a}], 0xa, &(0x7f0000002940)=""/214, 0xd6, 0x3}, 0x1ff}], 0x3, 0x2, 0x0) sendto$ipx(r6, &(0x7f0000002b00)="756698ea5ea45e8d9584717500f64343347334ca95f6b469c67b0e0b6f160fede0e67e2e1430565daeda5d568f8fac67b0ffe86ef18b0ad2c702c6828d69b8817ac7825fc1b8664448f23c31fd2e513aeba18704f5ecfaa152d69ffef3f3d05afbe7d85b0594283b4ec53e96f8562e1066ddc7dfddab0038ed64c8c81fb91966dfc2d6aa5910e48bb2ccdbd3e29c20e172fbf503f274cd2d07080acbb66f82ea435645ac9a7e91450b7e0ca71a32ee16", 0xb0, 0x40890, &(0x7f0000002bc0)={0x4, 0x7, 0x81, "39bb8035d3f8", 0x8}, 0x10) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x4, {0x1ff, 0x11b1, 0x6, 0xd4, 0xfffffffffffffffb, 0x3}, 0x5, 0xf4}, 0x80) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000080)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000002c00)=""/212, 0x28}, {&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000140)=""/43, 0x2b}], 0x4, &(0x7f0000000440)=""/69, 0x45, 0x80}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/61, 0x3d, 0x77c}, 0x2}, {{&(0x7f0000000540)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000002dc0)=""/178, 0xb2}, {&(0x7f0000000680)=""/4, 0x4}], 0x2, &(0x7f0000002e80)=""/235, 0xeb, 0x10001}, 0x7}], 0x3, 0x2000, 0x0) r7 = accept4$ipx(r6, &(0x7f0000000b40), &(0x7f0000002780)=0x10, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000700)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) getgroups(0x4, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000600)={r8, r9, r10}, 0xc) 2018/05/08 10:51:56 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') creat(&(0x7f0000000040)='./file0\x00', 0x5) 2018/05/08 10:51:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8000, 0xc0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2c0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000180)=""/227) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x2000)=nil, 0x2000}) setpgid(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000080)={0x3, {"835051285eb359"}}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001180)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000011c0)=r5, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x88, &(0x7f0000001200)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24}]}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001300)={r6, 0xfffffffffffffe01}, &(0x7f0000001340)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x80000000, 0x2, {0x2, 0x0, 0x7f, 0x3, 0x9}}) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0xbf2, 0xfffffffffffffffd}, &(0x7f0000000080)=0x10) 2018/05/08 10:51:56 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) 2018/05/08 10:51:57 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x2000000000000000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x9, 0x2, 0x2f4, 'queue1\x00', 0x4}) 2018/05/08 10:51:57 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x6) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x700c0000000, 0x8) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x1ff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0x0, 0x0, 0xffffffff, 0x0, "985a78c170cd3b6cd1dd1fddce9bae630000000000003d97941200004b545e4af19d331c5fe5cec6f8c301e3", 0x8}, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4, "11d5dab72abc6a370745289dac987ea622d56b43ca01054df393597703638f23994648b97d972d13bafb5492681e4cddd65c8b56f12e13be9ff8e566fa25db57", &(0x7f0000000140)='/dev/nbd#\x00', 0xa, [], [0x6, 0x0, 0x380]}) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="6468aaf935f5510764a9f27c9db3028e7f42a1a9a9867a3436d2bb81642acd1fb466ce201900ccccb6b9ea166d713236d9f722c8a3f9bd83c581356c1b718a0059d2cfd0e30d6530625e90422040b95a8a507a0bbfae7bec3252293edbc23ddb98488e9869bbfff1232f6b04fa29ace73e", 0x71}], 0x1, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x4000) 2018/05/08 10:51:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:57 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r1, r2, 0x1}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={r4, r5, 0x40}) 2018/05/08 10:51:58 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x8}) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:51:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:58 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x9, 0x8]) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/194) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000200)={0x100000001, 0x200, 0x100000000, 0x6, 0x125b9f50, 0xffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @rand_addr=0x2}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x101, [0x7fffffff, 0x5, 0x3, 0x9, 0x80000000, 0x3f, 0x1f, 0x100000000]}, 0x5c) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000400)=0x8) r4 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000480)=0x3, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e20, 0x81}, 0x400, [0x8000, 0x7, 0xfff, 0x4, 0x8, 0x9, 0x9]}, 0x5c) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000540)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000580)={0x9, 0x6, 0x1, 0x9, 0x401}, 0x14) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg(r4, &(0x7f0000002140)={&(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x1, {0xa, 0x4e20, 0xffffffffffffffc1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x80, &(0x7f0000000d00)=[{&(0x7f00000006c0)="2d2f22a6ce25768892a8cc56caa98dc66b5f974834ff2e5c3abedc9a8df0e8b2efcf8ddce3063b52465b80cd294e2a4d45e07b35ca1db3d7f48de2014f1be5cfe12d807ce34352ea", 0x48}, {&(0x7f0000000740)="46a8498cdffea004c4df6a3afaa266bc4331fe60d6acdf783dad2860b94403f2d5c885bcebc5c7faccff90c4e6f0ec34179bb1054e9837d3b2389c5909c7b42919a35eda010aedb0b738819d79abb06ee25bace9dc8958df079984f1bcf6c51eeb35fa3dcf61c66b22191bf5abb849df6a965d35678304cd8fb34870e6bc072cc43f5c9fd1e452976cb59d98fa47de8383b2eec11371adafd73859e2fb211d32", 0xa0}, {&(0x7f0000000800)="696ae2836ce65835bf2334fbfec25942c8f6e8eabf64b635fc082c45ffd1d769542162f9ead6a00f368b5b874c05fa9bbc4aaef917fb13fcf3071b099c94fce4745e43cb9184696160c1d4f85a67139f9e3a4da7066c167445342cba99115f5bb444f267", 0x64}, {&(0x7f0000000880)="97e573c7d673b5f76a4ab8e82e1bca6f27baf33e7694044b11693d1e8bf2472b7747c5eee3119d9e77d733513501730bc421abf6540a28f44e3d2f7a82d22537194287f7d1676cb3ca1e08284433134bb7c765054fcf20c15342658d129adbef9af620921bb8a9c5ffaf633c3e48f859e076740b880d0014ac6180c50adca5fb49a802b59ac05b9fccefc57a5a2f724c3d47f16daf209aa2c6b18f86f5c30d42399f49686a7f813de80c8564f3dc8844", 0xb0}, {&(0x7f0000000940)="c90c62983e8a3b2625d64cc10b67a5e69fcf9004388056538fcf1c9b43c1054e46397fe3680ad521e2136c6dd1a659a14393e9f88d2229ccfd2c22b8117be799d24d7ce0274c4e37e7dde263377e76ab8a4266a66cc9a08a7dcc8d1f972356650be950691c824e35f346ae997a61b75bb9219bb153e0e59f5a26d07b", 0x7c}, {&(0x7f00000009c0)="085b4d0041296c1d6ca1265d9e7be1ee418f3e5ece49980af59e5914496400a6b3fc85d9e2c907b25b13aae827e437d82a22025fa8b68b63f252a33b39f112189cc357dad71eab7f8e846b4f010643c459713a5bfc754218af5e66cf5d41b05733e5020b7c4eea74422ac9c68547e02985bfe56b185f8e7cfd739b6b104ea214dbbd90055e2f9d6c72e24a54c5b947ab5d6d7274c4ac77a821995b8d59518e9a1aee56868c9830fcc0b3f261b46f32b076a2e740805e66ecbcc4e3f584191da9dfb2843fb4062bbf869336dfb08f9f6ab0a6bc07", 0xd4}, {&(0x7f0000000ac0)="a2818e172dd0c8a2c7eeb372b3b78765774433f4abe0c577f637338df167719c6e161d0a80a13fc5958e5eab62d42b37454fc459fd9df262ff2b36681d21f99b9180bd0adb7305a5e7f76387c36a18685af766aae24b7c4b14978c26c45c4d97c072fc14fbd903f1545f921d6078f3ac019ccd30702e2e811d8a60", 0x7b}, {&(0x7f0000000b40)="3aeb74bd2356c1d5a150751107e504678f6525699155dfd8e9a28378c99abbddd372e901b4934a530dfa989397f0ebc4343a3820e2bf6200ad06ec3d3c0bfc4fabbe08f59c1cd61f889dbe132821d278fa82c5c0240aa15e656afe4cd7421ca4f046e737fcec852e4d9126bc6ff8680f96601b002d9e4c4ad9b8925b5749281beebe354313cc0cf829bc39d4f1e67ab31f9f8805dea7b4ed7a91d30a6dd4524144bbbfe6ce97c3c3c87b0938fb867ac671", 0xb1}, {&(0x7f0000000c00)="a64338ff1dec0f116bef2fa23e4ccdb9596f1bc286205604dde7c509b6990120e7dfb7a5e8bed63c235da3eec929118531fa81e4766f6a136f6bfd971014c569190ea7f05aa9737e520bba4c3ffb2a478ce73b275741aaef5626e6ad62f364579229c47c1f741c32635396246235d8fd2f5f2faef4224da2292cc51f95bf9c799b5dc73e337af23171bdb9f24a6debc69c1334629e3a9f1805d9ff62d627ca698783208725218ee0826c995c2d7570c4dd70827171bca71b5680bc4528213e315c7927b64bb395714f412eddd328f6ef98fda039b75b275ba6", 0xd9}], 0x9, &(0x7f0000000dc0)=[{0x70, 0x117, 0x0, "58ee78cb16312677034247cb206e245c2ad9cedcecbca6828a247837adbaaf9e6dba47cfb0c563071bf5a2062cbb4aa1b3e1f352f978e00351a237b0f66e8e8d81100014a4a176f7e575b0609e2ad6cf56a5508f89ca65ef2dc53ce7604b"}, {0x1010, 0x11, 0x8, "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{0x100, 0x107, 0x5, "4fa7010c452398d76658a0e1a407e511795968c990122e713f2ad4a560860476dbca7be89a798a7859f13958971805a3c4b6ecdab27ec06091c6e4335ea568e196a9d9b58d166f295d7a5b0bdaf512717818133c5363ef88d123c2c8a64d9d3723a0fd3d4602966260f82a64301d2182d33f94c0d4a5ab52480f4a0e801f08a2181242df0e63f1fc30e91567a583e2d42497ab82fa66817db45beff97b6254f989a722f871d523a952ae0c62be2412bc0cb2b15294ac59381e818b397c031aaccfdbbb20292e37e5dcde309e7713dd51e5a93f9490fa66bc1b03004024e749e0d270e446fd102bec319aa2e1ff68"}, {0x98, 0x1ff, 0x3, "a595b5d053a5479e147a6a970569a33fb8e9ddf02b042fec819de1b5e3326567311d8884f723ec0100aa535cd51c112fd5134ace25c0c8bf805fe38767f6020cba7d30de582a34109e6a9f88b143257c37b9a7c21489e697f63af1049028147ee52a3f97020cf243ef4890d20fcd30cff7b22ac1dd528a682231769ec4dded4b9e"}, {0x10, 0x11, 0x6}, {0x70, 0x110, 0x4, "03befb2308fdc1f767258225f86ab86669c7637b4893412debd6c9c3f529822a582d94795960eb8b2f26572eb7cc1ccde2f7d6bfa03fa536776fbdf87d235d6c0d8501c92d0af9ba2c83de48c6b29e69a0e8290d540955314a09"}, {0xb8, 0x107, 0x10000, "d7e5e2a8ca3515afb40296e13f4d993ac649326ecad3ececcb2252197e336270846dd7ba9214cc4eacf498ed94362edc4fcefb88cec1601d3ced76138ac0927dd285636ceebe63cb7bbb15c3d927601690913a47c216f4f8558b4b3ad67c80148c5cfd2a52c2087aa10248e64903d88d990380149c688e6c1fc7cf467c13854babb8d8a200800c5aa49c13b1c5542e55e40accef283c37df84f7a114c2441794f61195b00e18aa"}, {0x20, 0xc8782eaf8f2726, 0x7fff, "d64fdf9f5476925b7c38dc935ccf"}], 0x1370, 0x4}, 0x80) getpeername$netrom(r2, &(0x7f0000002180), &(0x7f00000021c0)=0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002200), &(0x7f0000002240)=0x4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002280)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000023c0)={&(0x7f00000022c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002300)=[0x0, 0x0], &(0x7f0000002340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0xa, 0x6}) openat$rtc(0xffffffffffffff9c, &(0x7f0000002400)='/dev/rtc0\x00', 0x200000, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000002440)='/dev/snd/midiC#D#\x00', 0x6, 0x480040) getsockname$packet(r5, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002580)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000025c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3d, r7}) syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000002640)={0x1}, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002680)={r3, 0x4, 0x30}, 0xc) connect$pppoe(r0, &(0x7f00000026c0)={0x18, 0x0, {0x1, @random="1dd353f12497", 'gretap0\x00'}}, 0x1e) 2018/05/08 10:51:58 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) r1 = syz_open_procfs(r0, &(0x7f0000000180)='fet/fib_trie\x00') getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) 2018/05/08 10:51:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:58 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r1, r2, 0x1}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={r4, r5, 0x40}) 2018/05/08 10:51:58 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x8, 0x628300) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0x0, 0xf7fffffffffffffe, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000280)=0x78) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x3, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="74756e6c300000010000000100", 0x10) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x2) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, "74756e6c300000010000000100"}, {0x20, 'selinux'}, {0x20}, {0x20, 'vboxnet0security#0-}selinux'}, {0x20, '@posix_acl_access&}:GPLselinux(ppp0]'}, {0x20, "5e766d6e6574310373656c665c2b"}, {0x20}], 0xa, "b427b5810fc3a17d7a30e031789f4edf8d87509724781a54ab53f834f44640afa0b8c17a5d0c4e70447eeaabb5e1a62e7024979cb8bb86b26eb912304871ec6e86ad15b9a904818fcbda9f17bf47676a55b7185ab779ff83360d4ef9b8b4f89e67840ea1a1a1b119087185cd7f586114577646cc49a1e99bc846d619277b48d46cd85de0a72b619eeef483b5e23e4c1a678429e6dca881b574"}, 0x10c) 2018/05/08 10:51:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:58 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000100)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x4800, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10010f34a, 0x0) fallocate(r2, 0x1, 0x0, 0x4080000a) r3 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_flowlabel\x00') ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000040)) 2018/05/08 10:51:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x4, 0x7, 0x80000000, r2}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:58 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x4) socket$unix(0x1, 0x1, 0x0) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) 2018/05/08 10:51:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6769645f6d617000b21cfbf464005bf49e9e7ad95da3ace6720b10cfaa82936bd4d281b8a40f3222b62657643810119f747c7d85f770a6acfa5ce614c6a61089290000") syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') r1 = eventfd(0x401) fstatfs(r1, &(0x7f0000002b40)=""/162) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0) sendmmsg(r0, &(0x7f0000002a40)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0xcd25, @dev={0xfe, 0x80, [], 0x14}, 0x2ef3}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)="b6ff959a46f43495e1bb4391438852378807d3b8df36ebcdc5ca930d95686e7ccbdbeca2a45e0a2e9299e2b206ca81cdda4ccc3bf56ab3d45630ddeced3fe283e1e3674d32f45e78a1d722369c873a31189d67522e", 0x55}, {&(0x7f00000002c0)="7879ea41830b50fe06e1e62d7726618f7d1b44e4e2ac1626eb304655ff7e0efb2b54e089f9b791b39c99f1228f4d9cc08016cbe4122457fc580d37e6d11ae43b3fa349", 0x43}, {&(0x7f0000000340)="54d5d93a252e4d2e683356546d673ed4aaa410116ae844c14da9ad8aa300043efacb8a42bd19eb8b9d27de1163bcdf24dbd2428f9f0266b187176044adb5fb6b86aa19553f2826028625a6200bad01bbd587fce6e70b596b046d22dc2b9e83b14560d1a4a540ee0f534ada239d7ea8efac75bf0ae113fcc0ec08fdae36e4042ada4661e0d08c87e75447c557ec8c99da89a8eeba2884b48ea2246b65d22fac93775bf8d6b1e418bc6432a292584dd1f2af32577679f378185c4a9e6014700621a13b190713cceb75297d80e3ccef7d9dff432c9262b17bbe5186fc76350c6d5cd911ce4042cd78e2c507", 0xea}, {&(0x7f0000000140)="0d852d74fd313bb3d1996cfeb20fa3c84748a971294d72d8c7f74004ef99f36d1abd", 0x22}, {&(0x7f0000000440)="6e11237e39b07ee6faef25190df7e6c0803c756cdb3a40fb8ec1327145bac1be32f725d62ed5f7ca53a0194d88685b355706d480ba449a6ca400080bc2f720a6376cc6f17122871cf111020a3e89bf5f19401aff48008ecd03df5c204a885901a24d56a25dc213420178e274b0a8da47cfcb915598d907ff54e20abe11b4d678155336bc0b4a44ea2d571685e294d86044f2be74b12799634eb3d54dd3c19be5050570a78a7a764ca2907a94f00d23cb31a5870d750f8dbf0d90df801c570249aaf472a20ee684cbac144a45ad60fc13066ebff8", 0xd4}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="380000000000000000000000ff0100005adea98c0f096d4d78dc1b53eb711bb4dfb41c9738e79ef2108845a0697e45f8633e8a752e4a6e00"], 0x38, 0x48000}, 0x5faa}, {{&(0x7f0000000600)=@l2={0x1f, 0x0, {0x6, 0x100, 0x5, 0x8000, 0x1, 0x8000}, 0x7fff, 0x10000}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)="51df3fac55aae2747c10a6eb1fbf50ef5048656f717c5d6904295184e88dc2db77b16a00204fc654cd2d9013bc484eb169df89453090ccb619125a3158ff8a8f16b426b8730c205d222ea875e4324dcb10d4772233e450aee841d8a5800b929ed0709000eb5773e046d7aa15e7798aca967cb3181298fdd041f0b0692172cf7ac80a3e16642081dd900cd4422e95cdd812726c37d2463b86bbf428e77c22ddf64487c287bebcab36d01f30908da5cb6e9fef0b35", 0xb4}], 0x1, &(0x7f0000000780)=[{0x60, 0x0, 0x9, "43e891709cb5a78b2081126a915661a473eb2516de5bd6fa40dc51ff79b6e126792b44ffa24dcc4eb3a4a5e76a732a13ffc6cfabfa0b8043b0aa8a996459344f17540bdc6878c2dea4cdff2c27d9f8a4"}, {0x98, 0x117, 0xffffffffffffffff, "a08ee09c9ea54adf76627367583ddea679952dbf2889509ca922afbae20df84bf303bee9b413a252822d12ae8cc524bded921575f26b2e8f1fc0e9b094b358cae8201a986b4f3fdc12deb5abf24369ee034121a60ed9967e2c90db884459152e9c7908d8fbbb8b4278f164c1ede0cc9cd24549422972235cd3c84fca3b989730c7c8e08d7380"}, {0x70, 0x11f, 0x0, "a2b03b40c7bb0a03f16dfe1a84fb438cf00fc6d519cc3d9ecf5dd3c8118cf4b8f13514f4b47877db2c5188366bc33e58e900ae9b496dc80a0143d6e0d40fba0b41750d824e73797d986078a3ebffe57d9bf7905fa7319c40d2"}, {0xb8, 0x7257b95056ef014e, 0x200, "562366493960b1a5b5aa7ba4be9da5f448c444edd44cb7c16541eb1485ce1e485ef9e793d98830757e6d5b5ddedeb2cc104ef97bb673b24580290c52781ccf4ab68ca7bc0ececb169393092f6870d440d9e85b9f8841815032095c4793408829ae68ea5047e82db12a4f992643beb0365126ad246bccbe22f58ea3f9dff7039e48cdb889d8838b3c5ceb99bbc5d93dad12da3e90cea74c2b331c5990c1511fe9e4a1"}, {0xf8, 0x10d, 0xfffffffffffffffa, "87e655af3494ce88eab2339694405c31ff763e3a3e0c18986812de76ad76958241e937e30e44b33ec3f46d3d0a79dea4f4d783c68fa50046cb986792cc664211953e13dc1945eb374f83d85424c39ee903e68db840ed84bbd3997906245d1789e973dde103fa97526f503e0d7bafeb57f6bd175cd56e3e6f32d3ee058eb3f48fb96d39927271f9ad6385833cf5c21e06e878430c005f664e8693db2a085fced952a544a8425b92f5015b2734f913e48fcff75171df7e333a16eab5e8a96fe802c1286d485237b986fa6a98e7933847e41a477c99ea64c8ffa798de6caebbb261e7710c7990b3fc47"}, {0xb8, 0x115, 0x7, "e6f3d518611a1ba2ad5df81e768548940272c6f8bd3833822d15a30646d1688501ee2dabf0201000db16f484740df90345c08164b130746b3062a9b2450dc64909cac4568e3fe368bb4339e8b2f9571e5db093dd15d1aa60a02eafec6e167d515dfa1ee00ab3ea52d37f1be114d265be1cb2ca56104b5884e5266ebe16922b7d9eec54bc2f4c1f88da147c6664af9af3402adf67d6b2145006e3a910cf29021208e1b3"}, {0xd0, 0x12d, 0x8, "ae6590a9e04cd3a18f2bd610ad211036d725dc479acba9a4cc55b300dddf75b8a22d75ec9936236c0786ceac1a2994836dd1e071cc4139cb920f2bdf1755ef9526c2cd138ce8e4e07f725ade5f96ba0e2b7db6bcc20537700a1573afffcfd940acd47827ccbe7401a25d24fe8f027abe18891c2c212ee20e7f1bafde40f39f6d142635373f5458158cddbffd0b83286eecf007e3084e1c3a08f7f76cbe954c00d3a087b6dc9f951f0e8ab5e677564243baa83e479535926b6de4"}], 0x4a0, 0x40050}, 0x6}, {{&(0x7f0000000c40)=@generic={0x2, "5c3e46d2dcfd57f1d76ea8b36a635bd3e45498d415b481fa99706e0f14f6171ef64509a4717707ba85671d7dacb799af0f52e0be4026e5faf8fb4221f529a3a82b597abe95f248eacdd08f7428a4dd350a38991f4a02bd4a9563fb131c93c17b8ccbccae6044d2c10874939fdb75d33ace1e243ddb0a72e43d3ae72e1892"}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000cc0)="74f57e9f06d914ec4f3266124d85e6be659460d1c25efe1e972c72653da8a913b36810a426ea064bf2ae188d120da7ffea7d7f41f6647e59e76809e9b39772783b83875ba3cf22a41d58bd24bb2bacc63589555dfd8074bc4a64e3a164333ccfd9b0a4b9935ccf3eb9b0c1bce8ad04eedb8bd7bd1b043f536dc5ed9afa1e68623b8fdba053d4b81fd3bf9379b37aef8869374a179c7ebca307e314e4cc0d0e19f21be1dee079d889d853d6ca583000d1ef9c2702210ae4d056127d1edb66861e26d0311b3a44c504abe595f4744585bdfdbe39da48bc9efb19", 0xd9}, {&(0x7f0000000dc0)="5a4e139b4b9d6417be3656797ae18283ee301027", 0x14}, {&(0x7f0000000e00)="65c0ef8b243998bb89e3a6be1ee409f7203646bcbe82ef0eac387d9cfb226694235a0e49e625e88dde5e3d22fba6f6f43cb93c185c2aa8c263822566", 0x3c}, {&(0x7f0000000e40)="1ecb56958590c02029b8f934e6392d363c83584f60b2c2a6b8257a7834c9caed610d6146556e30b706849cca17031bc166d461070b1ac085ab2d547a56516302160f86841de0601b43405c0de6ba77af7facf414f3e93d332161ece09d793a1207d04fb611d7932911345f9c5276befd17f6552851fba4ccd9dd0fdb0b518ba35b1ac5bb6895bc18", 0x88}, 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{&(0x7f0000002540)="21a9ea3b0a441d1dbaf4f11b04431a83312728cc9a17a58aac330cc8452c4111a22d371f33c7b0841c4daa631fa4dd636a2f0eda80b1374a80c1e90a35abecacefdd898ede082c880ea754a170d219dd825676d67b47b7cbbbbeeb7dc6ea534d03cf0b5e9d01227e8c048907d60102828650bb2969bdc44b60c045af505620645f82ebd8a92c6e4ddd0f", 0x8a}, {&(0x7f0000002600)="058ef99cc87012c72bf78fb93cd115875110ece2853ddc0477cbbbd3073accdf495148179317e1f3730095aa8a0a8f21512f6e9b164010de171022563b15797d927e609652b5767ade6c13678538f2481139df90be4c13edab06b907632a5958f9b5df1fac835c29eb9ca6af037860d851099315327b826285210cd15de228bdbc2fe78d67324e49d7cf73e1387d827422", 0x91}, {&(0x7f00000026c0)="9168133084586a17105525549acdc747ded9b530a69ac6ea842e48b77a6d540541d95d03790ae28bc989c578d7b6027cdf73c3160cb6b8c31bd1cc097792f6a9b4b7040e78fe1f2daeef88d1044cf891d4702d1a936a90ae82edac481bfab12de019422d67e582ec5fc41c01c994850cfe278502c110b4b50d9c1e07e6ac7030027e08762916d2b8004f88278559d055d85aa78327d330f5c7e2ec4abe349b11b96fa95c7609ee05075fb0b59975edd585bdb9e0953850072a5f6f0098a983096d6e295a8a13ea9842b164555187cec0ee", 0xd1}, {&(0x7f00000027c0)="3fb31e491c2c1cf62105a0c2d2eda19e8cc55761bc8cf75926f3fd73a65c18551ebd0dfce639afe77bae684b8bd69b557e663226208b5be2f7540016163ca2262d48b20c6adf6dc38bdb5b8c6ac08ba4280e8174f799b742993da0411fe74d3e6d94f1db85795f335b35d26d8c9e895dff2050d4d67e0fc3e80ebbad7adbdbe0d1a990a4a9d9e2fc5116318d093401a74c4e5a1a15cbcf970f68bfd715980f271dae181dcd6d21ad2737748032fbdbb114e1ca3d3dc4b4f0c077b8c54eb259f4def170cd9d73bf3a06ed6fad1d58a866052128f6ae82cb6cf420c0361e97092bd2c634ce3965c7a5", 0xe8}], 0x5, &(0x7f0000002940)=[{0x10, 0x1ff, 0x80000001}, {0xe8, 0x108, 0x82e7, "13c6eca66274b1462caaedb77eda1c2467e9d56b56e9da66058392ffc6ed0c4697867a77236b0ebd9d293436cd3052224f29640e2dc8e2de8c11d05dd3468da6c44e2b088de0a6d489b614d94e6b14cd09c61c85903aab1644e8ce13aa2823fa11171beb4634575263cfa0f3b5fdade35c87f11865bafbf4d1d8a6d7f0c4b50ffb92370ad28c3fe2ee0b652914a7b4ffff36961ede786ce3e9324ee615459e441386117dbcc518eef512a02790a4e756329985dd39f160a5bff2bdca9a8d580f91be68536e627a06b6686ddd109d7b8dfc903f53"}], 0xf8, 0x8001}}], 0x4, 0x44) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/05/08 10:51:58 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup3(r0, r0, 0x2080000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="89e966f94aabc382d1468aa603c3595c6c0ae17f90236037e6e50fad851ff30df851dfe23587c38acb6a1f28539d78181ec5a4ca97d2b804d8f9827b") bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/54) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/05/08 10:51:58 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x4, 0x2) 2018/05/08 10:51:58 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/164, &(0x7f0000000240)=0xa4) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x4, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x7, 0x8, 0xffffffffffffffff, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600", 0x20400fff}) 2018/05/08 10:51:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x100000001, 0x7}, 0x4) 2018/05/08 10:51:58 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xa8c, 0x7, 0x20, 0xce, 0x2}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x2}, 0x8) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f00000001c0)) 2018/05/08 10:51:58 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/241, 0xf1}, {&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000000340)=""/5, 0x5}, {&(0x7f0000000380)=""/66, 0x42}], 0x6) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df8fd9)="2600000022004701250007028980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000480)=""/218) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x3f) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x11, 0x9, "5f6c57e7aede59dc0e0fbc9ae09fa3e1fb4ac9d177c9756a80b38ccdd520162fa0a75c9370731127334e27ff7e28557b2d3f984fe71eea316c3d3f62c96af2dd", "c8b910b0f4f9afa88fa4acd6bc29e876a2bfaf2f192c198c2f8aa09b90ba1c42", [0x4, 0x4]}) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/08 10:51:58 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x1}) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:58 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="666469660101004c1ff064f9f0cc767dbe6d86d55ab1914fc20e9237365007e79ce3476b883f0b199fb3d74ecf74bdc86933226b9831c42bcbbd4762284db5") setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0xf74000000000, 0x40, 0xa5}, 0x6) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fchdir(r0) r2 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r2, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da3338", 0x42) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x11, r1, 0x2000000000000000) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/08 10:51:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet(0x2, 0x3, 0x6) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) shmget(0x1, 0x2000, 0x88, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="7b3c692ac44800000014000700000000000000000002ff0006667e279639a91d7bd91397917daf4204a00b32000001e3d8960f65b27ee8125f423682b6447015d2fab7739d53d5000010009300000000"], 0x48}, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x80000001, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0xcd, 0x200, 0x8000, 0x9, 0x0, &(0x7f0000000080)='tunl0\x00', 0x2, 0x828f, 0x9}) 2018/05/08 10:51:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4) 2018/05/08 10:51:58 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x0, 0x4, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x11c) r2 = socket(0xb, 0x3, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, r3, 0x302, 0x70bd2a, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x96}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000001340)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000001400)={&(0x7f0000001300)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="040128bd7000ff80ffffff000000080003000000000008001b0003000000080002ff0200000008000300eb000000080404000300000002"], 0x3c}, 0x1}, 0x1) 2018/05/08 10:51:59 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x10002, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0xfffffffffffffffb, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffff6, 0x80000) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:51:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="640000009277c8af7e6a012ed34b32461edbb2ed0e9c5a298c4001f1f633ff017158721aeaac0667e0c2608cf23dbe61ccd06ed7140dd182c3a907b69dfa614f975f71c7414424a4aad37846f3446083f4d3f33ffca2c4143af068d218dff12b4732d7831aad57be4933b896c3a539bc7e2f07197bb0612810fde878a970d78092923ac88a429cffec5b43a14b5e38c5fddf0b9f53985d0359bd6176fef14138e31c06c11ee80ac9a79a3cefaf218db1cabf4db843086f0bcb4b352e9da68b20446f107705a4b5c395e51eb8383bd04803e00e7eb67caae59ca6a79ca4c91b07bdea6c3d30b25e96dc744c093652739b12cb4fea5f6ae9203a686e33139a730573fd93f0112d1555832f846ef7dace9caaf9977d63fb36e5aee0e1476b67bbdb3e433172177dbe83ca96bcc4376423108cecde960b662191ba20973a25080f5c34af03ecb5e40d8728bb54d02b7cb2699d0046"], &(0x7f0000000140)=0x6c) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x581c82) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100), 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}}, 0x14}, 0x1}, 0x0) 2018/05/08 10:51:59 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) 2018/05/08 10:51:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:51:59 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0xfffffffffffffdc8) 2018/05/08 10:51:59 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x44000) getdents(r0, &(0x7f0000000080)=""/122, 0x7a) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') 2018/05/08 10:51:59 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0xff, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:51:59 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) sendto(r0, &(0x7f0000000040)="d9d483d890246d1ec2a34d2ac5f3cd1170e18a50ed94c11f05f7a48e45dcf13528e1cd69db3a4c40b9e9417edf4d8e9459564c7ef58ac9ce0a58db9b1ad113bd78d7c571cfcd46029d25b65fefd73152532a6b5c3585991fb51b398f1d8d6fa4c49987cda16611f3ba105aeb09093fbd", 0x70, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0xfffffffffffffdc8) 2018/05/08 10:51:59 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x14f, &(0x7f0000001080)="717c57e46acfe1905170d3f61d6418600ffc5b9d0c580f5ede1e85ad7ea750c2c556f977114437c57b3676502bfd9991cc09b6124839cf43812508e0f1db669023fb11972534aabac55a8f869c2616e247ad2b395233d4da7ab75e869f83fc37499df894f35039357d87e7945649612e1f6824943e2aaa3be22f86b524daa620a583abe455e2dc21516413fbbd72347ef09eccd5c14f814abe5fec0b75347a943debb54e57e3024d3bdd916a6fe37fe4f0c30f452633684b17ddb4c672954409e3be8d8f663e0aff332755c8cf4c2ab9a40f4ee282c144992e74dee7ca15701bfdf298246482f266eaa67c519ba72913f2249d8d7b6abfda7be799e2ac5006161406a5661bf5a0f7fcdd4c26bb28ac4df77b52080efddfd22613dc3ef683c3b34d73fb29ce079ba53b76f81914c247036795c273df8f0c41a54923df10f3c2c98c318c89c27ab2c8a6109f71e87ea5"}) read(r0, &(0x7f0000000080)=""/4096, 0x1000) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="74727fb3e45c34"]) 2018/05/08 10:51:59 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:59 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x14c7e3962a02e202}) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/05/08 10:51:59 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/psched\x00') connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x7}, 0x10) 2018/05/08 10:51:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0xfffffffffffffdc8) 2018/05/08 10:51:59 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:51:59 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffff000) time(&(0x7f0000000100)) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) truncate(&(0x7f0000000140)='./file0\x00', 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002400)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002500)=0xe8) sendmmsg(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x1010, 0x0, 0x2, "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{&(0x7f0000001a40)="030060db1b99c953d8ce4f", 0xb}, {&(0x7f0000001a80)="ff6f6902638a08fde1ff29b5b1a0c1291fce5ad03fdf3858888368a3dd5ddc41635f54e6a4f951a321a7cc2acbecf0e00964e7cf5feb9d625a879db98643c1de", 0x40}, {&(0x7f0000001ac0)="59190a8275b7dcb52aaee2cc477fa3af70d36334e45fd8f1cd8ac204fc1e7a04a71487ce441b257f7d745539a029a36af4d9501ff5beeea045d15dc07150fabbc4ed64f508d8eefb6c6e8011269f0ed6ccf5", 0x52}, {&(0x7f0000001b40)="6ba6af9047aa8c5278f63ac77d26632c085a4ebf44b079deb5e6a8cc0c605ff4d8554b9818cdc134f811747c728703cc6c1de563f38cc8063280d5dee56c67dfccb0ffc140ebdbb62b48adf350a60e8a040111d588a4", 0x56}, {&(0x7f0000001bc0)="cb51c49ed51044e0280bee2d119475724ccff573df04cbc64d6d7f8e68508f066d2c7890c008d61bd0534de57cd849dd3bd4e07ca082245083e40200f6c8235843ad1886ac716c8cd676392bfd8f4395bac09ba1be3667c082a6620fbaf975cbf0fdac342c55f257e9335b6f73a5b2f6178930c6006b50ab5e66489b4bb19a5285c237bc43b957edbf9b046f5d09d3c170b1c9a4b392b67664ab28e1b2ddd64b14100e4f57b30f28d02bdd8451d6d02cf16dced02bb6e2e533d7c86c812ea38c13da50f41cb685fd9da8d454f66bb1", 0xcf}, {&(0x7f0000001cc0)="5c463e38f685ef9db1b5d87aa5044ffbd6f57c48b39a76eb99ae2c859a24816b9d670d2b", 0x24}, {&(0x7f0000001d00)="afb54836087b070627f599e00729b4e1af4c2937f7e8687d8fb80b0bb2bf6e407f2a3cc1f8059317bb2595f3b3e74d06fa505f86bfdc60011b2ab6a0f74a6596dc272420ce0e764c423e6d2767e0d182e47089ae0eb93d523e642d18a9dc1e8493b615ab363d8a9d098834a9a6", 0x6d}], 0xa, &(0x7f0000001e40)=[{0x58, 0x102, 0x7, "fd0cef6c163790dffa55ca3385252546742037588b97404b8803e6eab03f280e7694e9218ca2e7b3a890e142d09a29f5c4a27a16b173137e53d9be33c59b382098292a6368686236"}, {0xa8, 0x117, 0x0, "1d3ea38feac6450bc896f64333a0aa8ddef809a484ca19c22851c94ba45250c7c73b1888167bae8c52faaad86575a0f691ba6aaca9a34fda951b9b06ac4a217a743403fd73d85565d97eb208597f1e2f615e2e8de1e90a9ae97ca76146337560d817121e6218d476d5dac5c7c80fcd9912653bea1a731835c37a4ca567349c00958664b244638c26e561bae92c788aeb61780eef"}], 0x100, 0x40880}, 0x1ff}, {{&(0x7f0000001f40)=@sco={0x1f, {0x676, 0xfffffffffffffff1, 0x8, 0x0, 0x100000000, 0x64556e53}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001fc0)="03814800b4f80dbb90cf6d06e7e07963815124ac70cefe0f748a1ec90c4060ddbeb0843d1cd5e8dbd300fa3ccdedbf10041196d65e90be5bb91fb83b1d55aee62abba1dc5b1daaf33a492d8da714479096b862e24922b2609144651d32865a9d0d15031a6c7bceceff7a27d76d04", 0x6e}], 0x1, &(0x7f0000002080)=[{0xe0, 0x101, 0x200, "2c5ee7f16c329db8ef4aa0eae5e3a6b01ed15aac56946c596e247e14b38a7e92deefe0e758886a8fbc9f100e970e00ca894e4f7fc916c4e5c2165a19d661050dc66249147027d2d1030ec1a2d161faabc32f6168c11122126bf38a2cf09ea7b01d79479e31a9c52a9cda8b5cfaa029e9609c4750e16e227fcc318fd6b26bd643381b88390792b96ccb7ccb91b5ead3d56e70bf26a9b041ef706894c990a001581b15a01ecba1e57e3d554ded82a22b9fca004acbfde647e42ee4c1947e1fb01c6af1b576070e100102ec95209e560e"}, {0x78, 0x0, 0x1ff, "f35ef67c3e30183ee73d56072aa2846fec0a65092125a8eecdaf5061b0901acce08e4c22d9395a9d083df9194ca4e917ae4ba3feb427b035921b9584df32d52eed2fd5ac28b178b4c89edff63ff938672d23997da441ba30b82b8baad93257f8b7992513bc8c1d84"}, {0xd8, 0x11c, 0x3, "79b0e0a2e2fe4fc1bb484c453711be16aab6608541e269c140305173c921170ed9a9429a9920a9e5641f2602b4eca9bf13759fbe3b620e18f13bbc92326c79f025830c07b2682da03b2eb90151e07dd61877fabbd02ba853213b2d50e8778325178583b752c9ba2aea320e4a2b0f6eec2f42cfe186cbfdc8e7bfc48cb78f311a62d00bc843f82c05bd3995812f0ba3cd4fa4b19b9b1db07e76a34ba6f275afefc5e94417f8b74abea82cd712536dfb7eef28eb31e84eaa6e01e6edacefb4bc624d1c"}, {0x10, 0xff, 0x4}, {0x58, 0x10a, 0x3, "05e378465025bb8ef3d8e0691ed9b6598dfc5935985921425a198eb4dde3c274418a5539a1aef39ed3c686999f3a93fa225c794b5fc565005feafadb3c48dd3e8ad36a81"}, {0xd0, 0x10c, 0x1, "5ad531dfee39fd2d9a9e75f2ded5a28d6c87317a8179324ff4dbc513c284b7c0ddfeee0ebb2c25ddd6fed3ec4b42dbf6324a6f50c7d854730d31c7c2f4b2ded1c43b2a1c38ecba7533a621da156722cdc7a3fdfff1fa63f014cee9d587090e1519a26c29d6ad6beb678bf61b8d419df1a60827507cffbebe2a05124dc1c08da02413225ac2c761bf6513b43bbc054ff01d045ab71683eca426692c6040f09ea98ff2ec7cb34c91b5e515d16e8432db126a8607bcbe6427530bb20f97"}], 0x368, 0x48880}, 0x8}, {{&(0x7f0000002540)=@ll={0x11, 0x3, r1, 0x1, 0x1000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000002840)=[{&(0x7f00000025c0)="13a872d99531036055939803af7daeaa8df99063f812d1a569ee619149668415f7a2cb6ed38afa7ece2f3c26d206a315775246ce27b8eaa60c240b814bd47dace897744cfb83e736a06bdb984c7b54f30dbc8bd6d52c6d9f88939dc05369d9810a", 0x61}, {&(0x7f0000002640)="31497d0c86f92deac6a77042f22341cb0f623c1ea9d65e82161782d57f471c83b5d8dece37ef9ea7a8f9bd62957e6721fdadbb8f7d1c3bec782b57f3ca98d9059bdfe34d0315e99cedb5fc2bbfe11cd574d5572372416d1eb271943bce2c1fe0797078b7797c34507972cc619f9e95ac1e32c9ffe8c32161e98de11a3a68c404c5483ecd37fe4d76dcea109931409345ec65ebab8a", 0x95}, {&(0x7f0000002700)="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", 0xfb}, {&(0x7f0000002800)}], 0x4, &(0x7f0000002880)=[{0x60, 0x10f, 0xed, "471d022f762d22f563ae72eec98dfeb2aeb1284c7c13c2b3a94b3da717d6ca4b8f9c9bf144f66bf5ca9dc5c917c3fe522f2e7ecd1c7cfd3141a28e0ec026636e76072bdab313a168ef99"}, {0xf0, 0x11d, 0x1, "9cbfa080aeabb86167394a7d35f51a04e0bf4657f3485fadfd7be70569c78278503ddb4e8272ef358cf45da73a75c14d9a90dfb0c66adc7fd40b2b82cabce8a89e3258d62df2ac54f6058b1d3a663865c122d0da1661fc4c7098db9d0bfb70509c88196f56033f9be7bed2831567a851c5b3518236d4adbe46b48f7f1f7c5748997071c7636261f81061b5d13f028c10959ad223d80a5e8de970d5ff623b92fa77bdefa53bb4cea4c9fb35a5157e36ab6886bce4adbc55a587a16b90449c95e0938a9f7d9f0eaa076f2b652aa480cd8d34800aebdc3dc3f5fc158f845e13a6"}, {0x78, 0x13a, 0x80000000, "7c1b9259e742dad3cfa20613c9592292b4d54049ef9aeec4750f88628e36b96fb6fa96a0bd5634dc440e6f404144c767209538d50a0a14fe0744f8df55fc7130f123db9f988d7d3fcc98ee71fcec7bb05ba0ff20b7c8b0107a1ba0e5c23c4e6b62788fe7c9bc"}, {0xb0, 0x119, 0x7fff, "3a977afe6d881fa960666561cf98b3bef20346a7d513e8941dbca9fe112917073b2f328d5f026918e78201ff2372275b45cfb524c3b5ccfe6a5de49cf7fbb02e0d76338c7ba378934da5c9fbe7f23ed2f284b13a6509954fa5520e6ac6176f639f9b79baf8994fc65ca0cd175dea8865761e827bdba6e45be2472ded087ac90f0c1caafdc1daad296c79783b7e5b8e2ae05f0cdbd47ac0a137773470e99091"}, {0x68, 0x10a, 0x7, "0054505be75c5109e1f736ad9e0ddd8d020e3b103f5e05eccabc4a4a0993dbf31bd9bbcfdde0b8ac16012ea0a7d0dd16cb424a0e837a3f4d6e200de03b1c8b00f3fc5de8041855646e426710505a50d91a74629e"}, {0x28, 0x115, 0xfffffffffffffffd, "2beee5911be2b93e783a44c47c67090d64e148d5027a40"}, {0xb0, 0x108, 0x7f, "5cb8638dc889cac26c0fc8d4f466560d2aa53ce343ee6de87d9ae3beaabf53ea28153516677237565c55b9d98f991562d684fe394242213953d560998e4139cc3c492cd70cf1602d0b7bcf24741ae782a7dc0a05bdbeb8f3eda20947bddb588fa2dabacc9c1db144cfe4b2b887f963e8117ebecabddad6caca79b6756fdc412fa68fa50f35e636a4a7f1bc36aaa6dbf2c677a0ee9ec18ac04c1bacec3709"}, {0x68, 0x10f, 0x5, "f46f18b611d6d05e613ecb52f6fa058580fe6c325489da0ae9f75be0c8084fbb0feb2e0707c5b70a97cc2ba4b73201fe14cf60627c029857b64c68facc1482db45828b77145870b54db2b01a8e48824e43cbc160"}, {0xf0, 0x108, 0x8, "04e201c2f02f49f550351a0c14048ce84092737d8ae374d929935c9607b5732bb72ab6d8b699825f5a66d016b46faee170a5de7bff1a3ff5fbe5fb8943f03d89eaf64d3b697e5538404af6545168073f7ec02f7493b7a675190af5ce374fd472e27ba9b9a074a4a1784f8a5208c742d0a92de74778005d51f54bdb4f50b14e6e143cd360c95cc77e46074715f345abafa02f3df7b818d778be39dd4edc160d213d656631768f3365f785e13f7a0fa16454b2a4021edb922f4c542ced8b1f2a5ed1ce80462135e466c5726b9ce93229fdb2155d3563ec825862ad135ca0ad22da"}], 0x510, 0x4040000}, 0x80000001}], 0x5, 0x4) 2018/05/08 10:51:59 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'team_slave_1\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:51:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r2, 0x210, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4050}, 0x20000000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:51:59 executing program 1: r0 = socket$inet6(0xa, 0x200000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x40010, r0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x200) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000080)=""/192) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}}) dup3(r2, r2, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/05/08 10:52:00 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:00 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xfffffffffffffffe, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') sendto(r0, &(0x7f0000000040)="ed2fa599", 0x4, 0x800, &(0x7f0000000080)=@generic={0x0, "5ff01a5df8f0f1721672e48b8770acb08e6b99836785804bd2792d0964a9fcc3c6d6f0f287f1c678ffc51ce0fed546c61f68171be9aa77da4000ed352e98dd0fecf3f4a939187ca29a92a3c29243ff9a829982d346d26e390f5d3c11a8a090f9bc15273eee93d6deef6aa001b343994b4e8d0f9bdcee6ce03eeb79ae21cc"}, 0x80) 2018/05/08 10:52:00 executing program 0 (fault-call:3 fault-nth:0): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x2000080, 0x32, 0xffffffffffffffff, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/08 10:52:00 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa9, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000001c0)=""/118) r1 = epoll_create1(0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fgetxattr(r1, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f00000000c0)=""/208, 0xd0) 2018/05/08 10:52:00 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) sendmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f00000000c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x10000000}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="554d70708247f4f891edc457a458d7786f29c9fa320ca0d2206733e08ab1ae4e40f8ebf86eae261cb56a5be30927a4d644bafd04845c910d6c1ae496edd19ed79c035ae119f2d102ebd0f749881efd8244b032b27a3e415b5f158c774b34f78ca065c0696f3a7a260583a121089a72b3cbd0d98993f470a7671234fa589d014b825074ed00360cdcacab0d1b2c33befb6515e7549ad4c5142a087078336a8bf4995f9b0b162d53a9249757bba5d5f5175ed3eab749fa01299c4836bc901125966b0210ab1e1860a159071a6b0e935e4b2825b34a3f6ead9ab1ebbbc8d9", 0xdd}, {&(0x7f0000000040)}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1108, 0x884}, 0x6}], 0x1, 0x44000) time(&(0x7f0000000080)) 2018/05/08 10:52:00 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffeb3) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:52:00 executing program 1: ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x2}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000200)={0xc2, 0x1}) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000001bc0)=[{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001b00)}], 0x6b6, 0x0) 2018/05/08 10:52:00 executing program 6: unshare(0x8000002) r0 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000100)=0x7) 2018/05/08 10:52:00 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') sendto$inet6(r0, &(0x7f0000000040)="435566e4324f4a9e223a4a6b62c057390c9d89ead0162c139cf98362ddf0540f034ef1006520ae43dc72b221ddce862e7eb1bd55a384e169fa999786bf5e1d2d77d55cad2f32715cdc8dd5069dde7660a850e5a3bd1d10c9b4c219a7214b325141423510c0398406f2d164d375bc2fc172161add1d9fe6fa020e1a09c398d936a1b80dc798d086b5cd163e4254ccab", 0x8f, 0x40000, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/05/08 10:52:00 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x8100, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xf3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x5, 0x8, 0x8}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x575902568cacede6, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ip6_vti0\x00', 0xfffffffffffffdc4) 2018/05/08 10:52:00 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xa00, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x0, 0x8, 0x8, 0x7f, 0x1, 0x51c}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:00 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:00 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:52:00 executing program 4: r0 = dup(0xffffffffffffffff) bind(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x0, 0x3, {0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x5}}}, 0x202) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r0}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/08 10:52:00 executing program 6: add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/08 10:52:00 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) 2018/05/08 10:52:00 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400001, 0x0) setns(r3, 0x0) 2018/05/08 10:52:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) bind(r0, &(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x80) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:01 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:01 executing program 4: pselect6(0x40, &(0x7f0000000000)={0x5, 0x0, 0x4, 0xfffffffffffffffd, 0x2, 0x0, 0x2e33fa5d, 0x3f}, &(0x7f0000000080)={0x5, 0x0, 0x7, 0x70, 0x4, 0x100000000, 0x2d, 0xd02}, &(0x7f00000000c0)={0x100000000, 0xcc, 0x8, 0x8, 0x4, 0x1, 0x6, 0xbcd}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x1000000000000000}, 0x8}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x200000, 0x0) execveat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000280)='/dev/null\x00', &(0x7f00000002c0)="74090000009e00", &(0x7f0000000300)='/dev/null\x00', &(0x7f0000000340)='/dev/null\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='$)$-nodev%.@vboxnet1security:ppp0\x00', &(0x7f0000000400)='/dev/null\x00'], &(0x7f0000000600)=[&(0x7f0000000480)="74090000009e00", &(0x7f00000004c0)='/dev/null\x00', &(0x7f0000000500)='/dev/null\x00', &(0x7f0000000540)='/dev/null\x00', &(0x7f0000000580)="74090000009e00", &(0x7f00000005c0)=')+\x00'], 0x1900) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400000, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="74090000009e00", 0x10) 2018/05/08 10:52:01 executing program 6: r0 = socket(0x200000000000002, 0x3, 0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001180)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001280)=0xe8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x101000) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/08 10:52:01 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') clock_nanosleep(0x7, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6=@local}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) 2018/05/08 10:52:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='fd/4\x00') close(r0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/193, &(0x7f0000000100)=0xc1) 2018/05/08 10:52:01 executing program 7: socket$inet_sctp(0x2, 0x3, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:52:01 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/87) 2018/05/08 10:52:01 executing program 1: openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) syz_emit_ethernet(0x10a6, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000091000c00810048000800440310900065000100629078e0000001000000004434008000000000ac14141a00000003000000000000000200000fff000000010000000400000000000000000000063a0000000100940600000008004e234e231040907821060001e2060001800000002100000162000001800000006207000180000000e20600018000000021040001420000012a35c9acc02c5e87c831b364800000004106718ba5114041dd41980aa590fdebedceb29ec24f79fd8a4d967b0720dc31b3054fe7c9c4c81c51914ae88f65c25eca1741a9c0e6be43566501ae0178f6f96b4d931143ecb52ff333f72e999066eff39553171b613e4e7b36e8e24b3bd84700103ef5c07682969f8eeff1e7d07ba8721de17fb2fc5b5fe143cea947a8ea407bf0e82c2a45a42f3527d296ea8eda9f974b03de6736994f13cd7130eaee878eb5be9d546632643c8b69a564a94a4fd4b6cae1e40b5537e04d167ed350ab1b584f08bfa246c8ef34c74f30cd92d998d556b45ebbde32a59cc1ac28cfe081cbe10563e4ec56f95aa360ba065b4d2a3527d583be9b6026837da1f9c23bcc5d17322bf082d5fa500e36b6ff98283de64f8534b3e883c85ec73a90c4b25b09a07acf31b9241e4deb02515dee366568ea4a0e1fdfaabc5098372aa0314f8eb94a53c255276f2505e681a9a1ad021b45accbcd3de61a1586a00ab7c01033ef6ac4690d2e5837f738cead5bab02ee34763f75423e5103fe7aded39539bd5a27b575c7d002df63ac3ca53bb34514348aeba4bb337fe81e8653dc9d857ac9643a841f8a777c2890d059396bd672e7555a035ce47229ce7a63d5793ede0718df7bff1016e43c11a7958a074fd6829ee024177f0f3c1e35d8d25122eae28edea75c143bf6cf1def18b6739b23e59fed9fc79fe4648a199b63a0db9b4ccd7a250708b66bc6ed8175ddcb58435a89ccc63c74bc471523fed4dee2f86d2912f20a2e0fc4d882770771d54a5eb1b1ed8478d1d6a387e642ae92b5648bdcc0fa2285b2de0a7f0c3e81645c3391366572e54ef0aba7dd43787cc11a49b5507884efae4141e79ffcbb2dcbcdc026c7e2e7f8591bd97f67af57dbe1f7f946b1cc37a8417df655537028478d39cdc243fb242784a6e98d77d492e844892392fae9911946c23503e29d268012f96273080c90b872f7fdcbea0f7e0dcf3fab319788e60d5ac9a096dba4e58268c33ada580fdd6cf70ac64c7bb888011d915a92e5673119514728cd02bf8a2c06610317f5511f0a607591ebeedb8e1a20cd7fec0ceb36b3101d89b626721a48b6efc9d23fd7d836208ab053053f7cb7625ae9208f24a89f4b9a8c20d79f652cbd7624aae7a1f16123d8c0e85daed82c662cb37d034d739aad47b1576f68eca6927f0b5ee57f21b528e1ff0940a6e1c240ffbd5915b4076ba78abd08bf0f6e69ff961499c4862e8387d67e273724306f164f961eed0272abaab52479fa37e01000ff45e548032926dfa6e6e0a0618f08f14a8a65fa6d9b5676125f33e13a2ab957698e0914a38a3e1b6207e2ceb0db0c9b2880037ebfcca0ec6162c234f73dd644c7787adef333e9fb8f3fdf0b1de23786663e19aded499ac71ebf3c134bba6864cacd00cd99ad454ddb33cc88363e724b8db4e0b47acce96e9af9b0756657b6aaf027b957e35e1d086a20e69a999ce8c31ac543101edef1159b89c169ea7b8e5ff8e4f07066a646806fb20c2f14be9a0490c74694ca2fd0087fecfbdf2ccbc7451ca04fa0e9ec603974e796bcf9828709325aa7aab3f947bc31976acf2d2857a00b5800b49e80cea71c46051de20d4347e18e81c3d67939b1969a57a9af2ca14460ad48d0db87eb7d8158ac603ce573c5658a21a64326afd8beb166eddee3f46525dbc1cb6c52ea4722b93c7759b7ebd3a01edf81989338805c4aa6de8adea6da5b4e47e565b825bbc6e1c9718bd31ece3d0e2946169c7466f1e592503465707053298114d214cd41b0ac3710a533fef1885dc8e95fb2f40883df166aaeb6516cad00bdec45333ee16c65e4bff47327f65622bf423ef0b8e6a901fc8b801b05abfdf41d53ed8ad5fbdce70579f2eb991fba8aca58a27ff78ea83db5cbba41c4fc08a8bd98b4d49046996adad66e47ec95c509ac3bd69dfd7dc32b0e09d6423977d3059a7e82e919d16d849daa4ce58bb1892be8245c3dcb69343c1ea5820ecbba6c8c7623b4379c11727ff70582dc93cef8deb195437534322fd8c8154de377f2d1c3f10dcfa123f3227ef175d2d8f974052a794ce6c2b681e73ae266b01c1a0ffe8481cb0ff9f4f5707a3c4a581163dbe03fdb00529cd31d1323572c703d7c1b4dd285f4e03d57bbfbb924efb0288bdfa0e48d723a5f8b687f91716c749ece560f65adc645bb5179ecb17e7db9e5209f432e9adbfdcbb7ef6ed001b37527eb4826890c1a6eb7a26bea17a10b9c8851f4bb18fb50345b5063ecba576306e7ccd3c274c5eb0a2d8c51b1e85d37649e432a404ae0412e24f2ddbd7e619099f4a6689eaac6a7a6be05533c1615b85d74ffb55b2eee8726da4583957a9c4ecba2bd3b1b406b32631d135b81b321405385401bfd6e5f24d04921b06e477e9b82a3afa91ac594c197d5ecaa4c786e23990fb5802843971f3526412f4c23328ff6a17f15bb0a485b59290a981069fdb9dfe9ceb1aa562e30f7b13e55a3b84a18d1438fe4338ca017e6c66239a834c99a5220163bcdb3bf64d8d4a27c96bc8491419a70ad99dd5be62925322b875e1309ffad1e2ba0b64437a4ec95acc83496e435dfa1e6810da025ae1c99f5fd9817174fea8edd2db8d9417fde28f5956c2b742069c902a0f328a084334cd8c0b4a4b616faf04fb2d8df74a15c993a526ed5a26ba27faf90240ad4b4551b48ff7cc09f8052db4f699a3646c3ab6a02475a690342336fdb9d60a8e172bff9ff0d60d33ecdc3316679d10c267427191c033e4bd614e3cbda86d845cd6bbcdfe6b91b835539802173d428cf6b03d04cc0afe6f6f10db3e02205c6ede305c0d8cb5a34478fcdc20ab352d9b0cb6a24e37624868db2f07bfb4031a25bb00c8b7f3633554e8e8d0676bebdfba2eefb5eb833fc18d49293a2b1ee03bfc18e05fbc7c5fb883157693b0f75d8132941a9e0a61a6569c4c4251abc1daf2281543199e20627057eeef698ba82265c0ef3c2823aad1854c58755cc06dcafb3adb97ed79a23afb95bdc9dab496ae72d6662ff0f9bcc6a32211854e451ffb5609f2530f3d686ebd0eb8e878b42c3de2aff089f6b448a18003036c66c9b01d976b4a4fe6517541ae965068b94272bf398b1dc3cc323e6ba65c3d9269a97f3db3ebc17540179cb056076b074580e0b24671973f25d999d641aab1c49dfe8c01e9ad07529092389d6c59f54650d683b51f44d13be4a436e45f78213328bfe26f4bd0c13e87e7f652a45c6e0373097f9af90c62cfa2d3bed7eb1f0d1323daf908451bd39c3e70805ac6b3c6ea14922da319adff6b5472a14e82e1827f8e851cb80206f836bb378b6846222a4adf3cb6673dd52790570ee85bf711d5032857cee0fc774f4b924bbe3e1e2ef18a86b07d38f6f17858d215331e0334a9c760d59e34743149088323b232a7d3b20c5730ff2b5fa984411c6a09eba82b4216d2972c3d17e50ae243961422230187f20554ac8bab2b83483275bacc0465e866f5597c81e1c383610899be49b5e1cdad416e94acbbab35e73ed3ccb39da02e252f4079f2f2f3bcec90da6991a25b92b6f242f525a54e19420930c6be440c8e287d5e8059cf9d6c0d3b74a51ce183550d763f277f700e4813b029b83a4761cdbc4020b1ed2f45d31e8d913f4090107295153b084b953bdc10a10a7b8eca35c4a21826b28a01e7ee4b68e12854830bde6ea029ca3a430ebd9a74f2a9c3d1115131fa934fd08ce8d5f0485a621db0dffaa56a84339eab1b56f527158b8fbb67583ba5a590a9251fe1d8155e64eb9118ab3d8868331f67185be702f4ca08cef41613a8290bf14374ec9ddf3ccc7a43971aab928ab981fdf7112305fe67a97e7b86d4c2631f97c676c370b1d4b0a661b22fb32b9bf7ef6847e3845ac550516bc7770bf25169faa6bdfe3524a74289b24698a6e95b8e5c92f37db3a0e97bf9a4a5b80980a2608c80ff8dffa38e826554a465476ae00dc9d4dd61283f69e04b692f25cea6e56cdb6b3173882b5cda0e31a269033d20d2f85ec68508f8277780fb41e51093a14cf1f89c8e6ca2e9a7e7d8bf7c1578abebd1cee323d2ffafc587dcb43ef71e8289061b144d45827b455e204f14c44b7a2e38dcefa878d3f7325d3cbde31e80638c88ba7eb79575b770523382516ccdc358ba57247b465ac69ce7dd139839c2951045265f4f072e8e6d103af94ef5506e8039c67b05439cb798b39c18aa3303616ba5f94d32a37ec42c85d86ff60d953fac16994edfa585f4e2b3eb1b898098b9d07c10b14076a80cf808352dc3ce3ce18cc9942aff1a9f2e82faa5045d6b3e05989641add5c159b51baefb2ca7cd6e2d3e0bb81447b0755e4a86cb3d0b6a90d771ff8d683e69c1eda3963d26cc672d4b8228869128b26be80077ae6fd79853b723d5fc1ba325d351c919ec9e08e75398c6e23001ee97ad79a7ebf456d7e96408f5ab6f3ae05f5794cca71b21c1a52645f2090453380d7f3ab58cbfedfb64f4fd574d8eb00e361a0347c27dbf53085998bf11b4969f589ff1363a87f8346993805d5aa2456fe427832b2ff3ab8238638cdf6343e3f9c3f9c8523e218c3b4998a03f1d22ac7b5d9e0ed5499396ce14b7470006b1403269c8fa43e7fd20ab9bb335d8d1267b16f503fad073dc865911f8cbd937846c98536b7215c70c5b316bf748e2d03e80c8ce575ba8d691cfbffff5f797968d52d0ebcfb15e8a1a72016a207dc4f4828b84f9852604bc48fae0270698c6da4770ec993f124f1f5da432beb8874638d684c64d59ae71c2be4706b0f3d213b6c979cf441f5f4b6dbf94978989c42557e1be0182162fdefc80599e42d971c2da88c0531fb937d035d630e0789a93215d3a87eb535a4948e73f28f13895d7f5a60403b9066d8194330462cff6a9968aa7be42f3423237d90efa041dad057f522c4dc6185f83ed0af7e422a2a0bafc92ea8791298c4f4f26827d465076b3b6d91bfcdb154f44c06c120776b54e7843cfca8568e5a811394c776a4e9d796f0be02ff591c161bba0e2ad9764c01ba70900ff96d363b6d1c88250c04b5091da7782a94b43d46585e01f44ef3bf2c361519d80d3c0064fafec4726fa108f9699dc945e3352210aee67d9efc7d28b78d0d704d79b97e794a6272a743d21727fa04540ea53c59f557beca926d71ba244c68c686564af4b18f92b0e468a575205a6b7cfdd6c297e86d060b6aa298bc43f2a5b615032c73a250d6cde1d6c92981dc41cbba7ee634a474b6ac0f75706b144ffb9ade1b1a7399c5826ab70c11d4a238f7088bab99ceaa0bbda23dd65c1fd71b60b1ac1572e156ff440941629a5d7d8e6bcf5974dbfaea8c6f4cbd66078ab45741b0467cc0b013f529c92e9c16a8f1ed72765745124c175a94763d47faeb82109bc6682656575e8e4e6c0d65919ad23a8866c54d390976d8f33f6a3ecfb84e9320984a545b69172646b39a2dbad40ba0a71685ed11629cf39e3c43457a5ac32cc72adbad95a572505ceeba67620e47444aa1e993423eb4316bbfe26df7e9d69b883158f7b2c93e6b124b33ae6971b983c5e12f5c8358b0ada57a518b89bb182836bbc5258e122f3acd52d0f9509b2cac7e125a8c12f5069374c7c2bb19f5140a50a55923cb4a093f5cd3d7f3e5dc7a5270370776b80fb48fba3845b156896d3e7a4c87a78cb2f00c08ad6a426f414d6f388e5a381ba4dde97d4766a471a1e626c080a302f2912f8f20fdc0aff61a1311d69c1086b85016eb0e6cf974c816128b551df23c7546703bd72565de88d4bcd906be8a4588dc509c5ffdeb508f"], 0x0) 2018/05/08 10:52:01 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0xffffffffffffff80, 0xbf, 0x9, 0xcc71, 0x0, 0x0, 0x8, 0xe, 0xffffffffffff634e, 0x1, 0x100000001, 0x2, 0x7, 0xbe, 0x8, 0x7, 0x4, 0x8001, 0x1, 0xf53, 0xffffffffffffff97, 0x1, 0x7, 0x4, 0xffff, 0x69, 0x7, 0x1f, 0xff, 0x7, 0xfffffffffffffffe, 0x10000, 0x0, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x20, 0x0, 0x2, 0x1, @perf_config_ext={0xffffffff, 0x400}, 0x2200, 0x3, 0x400, 0x3, 0x8, 0xc2c, 0x100000001}, 0xffffffffffffff9c, 0xb, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0xfffffffffffffffe, 0x10, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x49, 0x301001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x0, 0xff, 0x7, 'queue1\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x7, {0x5, 0x0, 0x7, 0x0, 0x6}, 0xcb61, 0x100}, 0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x2, 0xdb, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES32=r0], @ANYPTR, @ANYBLOB="12a269387f5f35608176ae531d00721d10a790c84b99a425d2c7271d598d7e2d017be4b72aafb99f82250206ef7445f2b9ba71c4020fd5e98492072595c2a13b9c8d69d2cd9fe5eea906fe37793f05ba86bae7de693939d45728176f8935689c7e1577f5a09fcb0f55d339526c324ee104883e7ac3dd1c5904cebf019ae79bbd43a197d8e91a69f5892c0ef296a83e757acb936ea5cbb592cc0a48ac5d8f7230aa71483ffd1e9a73c871000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="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"], @ANYPTR64]}, 0x153) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000003c0)={@multicast2, @rand_addr, @loopback}, &(0x7f0000000400)=0xc) 2018/05/08 10:52:01 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) r1 = getpgid(0x0) sched_setscheduler(r1, 0x0, &(0x7f0000002880)=0x3f) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) r2 = dup(r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r4 = getpgrp(0xffffffffffffffff) sendmsg$netlink(r2, &(0x7f00000028c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002840)=[{&(0x7f0000000200)={0x1144, 0x17, 0x301, 0x70bd27, 0x25dfdbff, "", [@generic="2156277afc", @generic="ca53cf59e6f60d2bf7c273f6d4b31a9119c8f69fe0be63fd1fd99e1004a69c6246c33d9b4f73c808874ca7c6cc437fb8d9c9c18f596ea20ba448304e4423e63c58ad55afdfe5e9029448fdf14bab3a0d77b8e1bd40a317c0625576", @generic="89fc883f0b4fade23c361fc348d527df5ae44a2f2a0dd1497ff75fb2fe25829a31e74f4fe9b7b71777d64765f44112d32debf5816aa85ce1512dc730e3701cd1f9e14b054b99b173112cdbb2682d8ccf45a030b1a78ff43eb79fe0992bae17f5399d940278b93ea3fd74d37d77f40bd3a9cdd6d56de4e16deaccdbf4f1ff2e", @generic="bfabcb3cceae5325050385369b1e3713b0658de0eb877a04af8ed77099d74a592502f0ec34008b162b1e5416f9a8b62d8460a0844c2b33d9bc80808ea514", @generic="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@typed={0x4, 0x37}, @nested={0x10, 0x77, [@typed={0xc, 0x3, @str='ppp1\x00'}]}]}, 0x1144}, {&(0x7f0000001380)={0x1244, 0x33, 0x210, 0x1, 0x25dfdbfb, "", [@generic="4b5c4646e366b7b9e447776d9aaf9684996af6e77e72842437381bfa95aed5a42164c1cb68ba6bd9a43d5f909063060f4d485beff212faa002c2da1694d40d40880a16f4a535df4b68cacb418555fb9fbb73ca15b6fe6214cfcb2d9b553399d6ec7611a9d16f04829543a2498eb0dfcb49fb0d220b4cfced5f6746625fd68d139dd8d17cb036ba9343376d554f7b52509c2a4f5828d482f14d795a5a0316d0d25b380c1f427a287b0893ee8fe3b4b21c4deddf8ed1c547a9cba581f9e1877c70b3fbab213a75a7b49b6dff203c6377a837766aef", @typed={0x14, 0x74, @ipv6}, 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@generic="cb0a415c68ff31d744e0d09039e6ce8c50360bb9b4007065da7d8356c13f15f3119f024b0b2b6f8988f592e96cf581ed15320968d0a01bb801b6ddec36de091858c2ad4aca7063a499cf3d759cf678dd42b9", @nested={0xf8, 0x40, [@typed={0x8, 0x5b, @uid=r3}, @generic="773368bfff8e0e340fbdc4b37548ffde5397a0ad00b389cb13c17debee213ef644ab1cbf1d08dbdd0e55992af2d5be44b0e03822c86bff26e849de44032ae47cc4383739317637870ddac0afdd46d033e03f3928ac2f64df5e190b768e277a4d7df1e686ad0b8fbc08bacb488abf6ee45288d81ca5feb27ac78ab7f360d9f51a2c64171e5340f379d6f30271ed62cd", @typed={0x8, 0x28, @fd=r0}, @generic, @generic="40788b368ff786049f7e0ee1fc523eb70034795be7ad445ad5ce2fa177332c870e1f388c54f1b0c6a503762aac036791016260edd61e89b396c22c4857debb69ca7c7425e1af31e97ee9fdbf71590b8666665f"]}]}, 0x1244}, {&(0x7f0000002600)={0x214, 0x1c, 0x300, 0x70bd2b, 0x25dfdbff, "", [@nested={0x44, 0x18, [@generic="b60d065603f02cc33f0a83d3ba517e37a9a2", @generic="305e66a226ca9aa7c8721630935b80ce7b4adbb0f980fe13c19d2f18c3d03d4cd9cb89f82524f1998c8ff35e"]}, @nested={0x1b8, 0x40, [@typed={0x8, 0x71, @pid=r4}, @generic="28d02bdf5c3601bff42272a28b91fe49ad855e0eea0f77f594bd012e68e3400ee3a742eeeaff3d2d141b87d24f630f72aabf73094c53cab90394941320c9c552624824721724bb4b298c764516", @generic="3c88dba148df479266b14005d57d555fe7482f8a4db33bf8ca57fb69bb8a28e994f4f32a2b7a2f229b3a5ab55bf36eff67f4379dfe30d7348909bd289e85b2bbd1e4147f0e68c0f7f28b37c47fb97399ce18d29b258bd905ed8cf59954a4daa0da6add168319b29f254166c9b9b7e7c68d97921a84a05e7a15afd9ca9386665191a5e74082b56a9a3c34cc2d572aab0a112139c9048f534870b499cb18065a33ae5d40053b5eb76aadeb69639ca905bef2ca11980ec96db6dd495b9f48a1c1e2a3c1fa1db51a7bb2a02d443a0d8bb8e7938bc962", @generic="3b2dcbf633a59f6b4de9a3572034bb331e6c4e433401b3436d8cb6360131c6a047aaea1a421eaf85ce0c2e90ae3285080ed401a91b44c8d14b5ff47c3c7a3ef974f67dcf9446c8f72b53e9ba1cec1bae1ea8b12d03f2ed3f3a06c83de0bfd42d836214c59145527a739fe502189a516f8e34bd83190f4bc90d90a014b5f74195480512c3c419716a3a3fd1"]}, @typed={0x8, 0x9, @ipv4=@multicast1=0xe0000001}]}, 0x214}], 0x3, &(0x7f0000002880), 0x0, 0x80}, 0x20040800) 2018/05/08 10:52:01 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:01 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e72a"], &(0x7f0000000100)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x5f5}], 0x2, 0x0) [ 218.448281] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 218.539934] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/08 10:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000001540)=ANY=[@ANYBLOB="aaaaaaaaaa0000000000000086dd6011634d01a5f558cced8b9100809743d20aa00000000000093d00000080"], &(0x7f0000000280)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x4, 0xcb134495fd80d8b7}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x81, 0x4) 2018/05/08 10:52:02 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000300)) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x7}, 0x8) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000000c0)=""/141) 2018/05/08 10:52:02 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)="c3", 0x1}], 0x1, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)='-', 0x1}], 0x1}}], 0x2, 0x0) 2018/05/08 10:52:02 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = accept4(r0, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80, 0x80800) sendto(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/05/08 10:52:02 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:02 executing program 5: mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x2172, 0xffffffffffffffff, 0x4000000000000000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/82, 0x52) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000680)={0x0, @loopback, @local}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002b40)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002c40)=0xe8) accept4$packet(r0, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002cc0)=0x14, 0x80000) getpeername$packet(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002d40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d80)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000002e80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004880)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000048c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000049c0)=0xe8) getsockname$packet(r0, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004a40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004d00)={0x0, @empty, @broadcast}, &(0x7f0000004d40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004f00)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000005000)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000005480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000005440)={&(0x7f0000005040)={0x400, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x84, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x10000, 0x2, 0x1}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r3}, {0x19c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r8}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x42}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r10}, {0xf8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x400}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) 2018/05/08 10:52:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000280)=@random={'os2.', '/dev/vcs\x00'}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10300, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000140)=ANY=[@ANYBLOB="040000001c0000009ebc0000d4bb00000900000001000f00f31f00000700000009000000"]) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r2, &(0x7f00000000c0)='net/fib_triestat\x00') getgid() setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x3, 0x2, 0x4, 0x1, 0x8f6a}}) 2018/05/08 10:52:02 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) io_setup(0x535, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000001080)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000001180)='/dev/snd/pcmC#D#c\x00', 0x2cf7, 0x8900) r4 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x8, 0x440400) r5 = fcntl$dupfd(r0, 0x406, r0) r6 = syz_open_dev$vcsa(&(0x7f0000002440)='/dev/vcsa#\x00', 0x8, 0x220000) r7 = syz_open_dev$amidi(&(0x7f00000025c0)='/dev/amidi#\x00', 0x5, 0x8000) io_submit(r1, 0x6, &(0x7f0000002640)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000080)="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", 0x1000, 0x800, 0x0, 0x0, r2}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f0000001100)="71a8bba00241f929573a2c72e339ae6ee08ede95b592f779252b79f07e3ba406f94d8e5fab65b0867bc20478ec67ae30c79bd6b3ffd16ee0e4e6d6aac2740b821e754de1e6fdccf9bc34904b36fb384c0d84a429814dd858e7472d92686fea0595aba5f8dd471968", 0x68, 0xe488, 0x0, 0x1, r3}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x7, 0xdb5, r0, &(0x7f0000001200)="8ab424cb387dfa7f71574b0b8cb0fae92fc91e2012da5c9924198d100c66c43d0ebefffed45b8d978b133808a730281f161bb9d4818bdbd23d22836f715bca83a50fbd37e24af5ba5bd6b46ec726b2846fbc33d566e2525bb794acfdc0e3bc270185560e2be5ff933b24f1f5b3a81ed633ddd6956f6f590d6ddd8c622b53d4123d5c6ceb1ca3e41abe55faa1a8aaf5f814c7e6de45c65524618dbf16a104d2fa79444ccad2e3a271e0bf42a054c2632798e33475f9a523c45e88e6bd4393f22b5fbc6b428d5b66b5ffe63aa1ced2327c9273a8a3533bdab8e154eee54d473f8abf11ec2c30a97c50126e", 0xea, 0x41255bd7, 0x0, 0x1, r4}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000001380)="ade05e38a99212d242457aa14693e8f7befc5654f556ff9ebdf8fa52e8e6f064345ae58e18ab46a8bb76bc261e40ec99a2f4ae33dce368e23a8110800cda46cfad59f7d430e1d511c82c81ef3d5fff3b047fda", 0x53, 0x5, 0x0, 0x0, r5}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, r0, &(0x7f0000001440)="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", 0x1000, 0x1000, 0x0, 0x1, r6}, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f00000024c0)="d8aee8d0eb25078f5f304cd5347d1a6dc5204f764622ff4a6a709666af5f5456dc1b6f1ac000279e8377eebc89bcdf19969d6750e6ad5086f6be04cc48f0fc8f658a48f1976a9b40b922bf7ea38b2323757cc89f93f708fe547e6e68b53eaec467fc23c24942f545c92ccd29a15ea431dda9bbd633504a68c3670e054e61eccf369bdebfc49c3d51ce770aedd5b9dff95b6d4d037d232ed78ee0cb941556777e980d4d072b50091abf4054181beab1701dada794086ab5b7891d7294b013d758ac73773f6ec47dbebca1d1c852db758f469370c66ccf32e8f5c3", 0xda, 0x101, 0x0, 0x1, r7}]) pkey_alloc(0x0, 0x0) 2018/05/08 10:52:02 executing program 7: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000600)=0x10, 0x0) getpeername$netrom(r0, &(0x7f0000000640), &(0x7f0000000680)=0x10) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x7, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x2, 0x2, 0x7, 0xf, 0x1, 0xffffffff, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0x81, 0x17, &(0x7f00000003c0)=""/23, 0x41100, 0x1, [], r2}, 0x48) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x80) sendto$inet6(r3, &(0x7f0000000040)="b1119a492dea08f5348d8acba930bbe226090cd714f955ee58c99104da7997b6f94cd07fdbd038646dad", 0x2a, 0x4008010, &(0x7f0000000080)={0xa, 0x4e21, 0xd65, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f00000000c0)=0x10000) connect(r3, &(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x7) sendto(r1, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r1, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1ff, 0x471301d3, 0x9}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000280)={r4, 0x52, "836e5cddb08221bdc302b9a86d985dc2822ac7c2a09d837055c557117e196850c57b149382621135ee9ea4accf3cf88a2c2e85974938e8a4ee20593fbf277694d24676cb34c40cb48e466c7fd86902f982a3"}, &(0x7f0000000300)=0x5a) 2018/05/08 10:52:02 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f6669625f7472696500b4b8a5f8f39e2351c79f2f5603aa2349d3158e72") 2018/05/08 10:52:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x1, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x143f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x80000000000}, 0x4) 2018/05/08 10:52:02 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:03 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="c742e1e1b7673ae60000006f31933c682722d1ce73f010ca331c7875e8899807b5e834c84181be390a90fe648bb120e2bb106cb23987acaadf0a090d97d9f990a790608e3535395c757ae8069989c4c35cf85cbc0be75b31bc85021bd9f15681c030c66e6a1c07792c580c352e668e55b8cc0633a886") ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="f5dce15298c9c662c69024dd6c58c0f03243d3fd4732d41eb7d96d6e35cb4020c4d0bdff0c5afa82bc6c1653e4b1ba207b44bbd69f76e4cf1b5cc2f8e6b4e7ed6a5a83bce26cc89390c67fe3dc56db0879de28948669ed945141a03ad374bc131f6eec7bea36793eab81e856ac87d0bbf739f1796b7c6b2e10e46c27616847f72acede8b15ca79ff32baf91995b6ab814c9e291a97b0622bf8775b51e034b7c4d65ca4d3ad") 2018/05/08 10:52:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x80000000, 0x0, 0x10001, 0xffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x7}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socketpair(0xe, 0xa, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200000000, @perf_bp, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/05/08 10:52:03 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:03 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xf}, 0x5, 0x1, 0x1, 0xa, 0x401, 0x8, 0x2f58}, &(0x7f0000000240)=0x20) fanotify_init(0x41, 0x101800) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x410082) write(r0, &(0x7f0000000340)="c19414a50f9cfffd3e906dfafcb273e108bbca4f716cfd6c5933d863c942a9bca94818900b6b8fde44d14133021a01625f4dc92da8df131f7dccc70cb571d52111dce5f5c516c45b7ea192bc5af0358549502ad943159a6e8eb277495d4667295f73f7c76f598b8b900a0a1ccdd769231a5b437ffc20def54b26cff84bbaf554186540665de3a2502a162ed45cad99c4ba37ef22f932e1036830273ec3d6ad191d654507ef4be0278c7a0448b52c3fc39b3de44950e0951116a5d5c8f4cb95190a0313f47d70cef139a6327899109376f533", 0xa8d) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000300)={r2}) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', './file0', [{0x20, ']!*)@{vmnet0security\\(bdevselinux'}, {0x20, 'net/fib_trie\x00'}, {0x20, '#'}, {0x20, 'net/fib_trie\x00'}, {0x20, 'net/fib_trie\x00'}, {0x20, 'net/fib_trie\x00'}], 0xa, "80c99355b78043bf1f11061a8fd63c677d803b9bc59b62fdef2c8cff9722a935004f08da548cca27be692343eccd81b0daf3295faf331aeb9140f3fd35d73e04e825510410c8c3c956656f9f585c18c13aa5c41873c6cc769ffb1d122b4caad6146b7a56f1bdefbd4ddb7b0795f9fb5bfda211dd5c1d58ea0c6d8e74113895528e95b1fa07c49d6d6481c5384e1dbe21e006613b964d20a62be9df077156c9dc9d9096b54e60ad27a94cff9282fc227f9ae92ed750dce1ac92bfe02da3409d49be9bb9da0e4625a7c2ab695bf2d3e12815434dd5"}, 0x13b) 2018/05/08 10:52:03 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8) connect(r0, &(0x7f0000000800)=@hci={0x1f, r1}, 0x74) socketpair$inet(0x2, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x40}, 0x4) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) r4 = fcntl$getown(r3, 0x9) sched_getattr(r4, &(0x7f0000000080), 0x30, 0x0) 2018/05/08 10:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) io_setup(0x3, &(0x7f0000000140)) io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f0000000340)="836933399f37c820616ef0470f35aa57f4097ad6238a8458f43b055f0219bd2bae2520e39c53073cff6761f12373480ff4204dd91cb67397a8cfc1f98cbec564d7bb0bb8e4d19ba9763c1c22c30930f5e14d9aac8e3fbeba73d43eb16d3b32522a2df98a9cfb7bbd11b5de60c4c5f7bdb935918940cbf418da2827be5670b9bd6d47549f9e354ef083a07c6452afe1aaa8bc1eb975fa7ba05d056fe64242947619bbb85b9003e1af529e38335f1cf55d1e2031fef96768ec548b98d4493e66ad0f26cccf65096276a01a75a52ec9ec352ffb7babb52c8ef64c8fa8d150633aaee484e163019624af42", 0xe9, 0x3ff}, &(0x7f0000000240)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="3400000000000800000000000000000000000000200000001c00000052cfa77382d7b1d144162d1951e3b48494b15f58a2b56b570018a89c502aa23e993bff133225ce1b6a000071bc65e4bc416c41cb12ab1ac035bf03970db05824bc692e63aa2c390834189944b7f22242f657c63c85974b283fbad5b42a947f62de13aff2eec1becb0084d0c9f10ffe14250158a8c574b440972e46bafb3ed51c2263325853c8ab345f5a3e07d32696317d89e3651e92e63824d14f5d1378afbca850544a6a0aa122c3d6f690efb73626b5274e52051d452d"], 0xd4}, 0x1}, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:03 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="010110"], &(0x7f0000000100)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x5f5}], 0x2, 0x0) 2018/05/08 10:52:03 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4803c, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/54) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) fchdir(r0) time(&(0x7f0000000080)) 2018/05/08 10:52:03 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x101100, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000140)="c375830e4178b68aba9e42cef16c4bcaba12faeec7a79cbb6c11a4cc820ba937722ed4ea7d6afd911c73f09b679015ddb3153c7f5fe185c83883442a789f5e6f2fc4364342a2c883a3c7d7fde644261b06c3c3db47721f21fe30ffaf55a2c787fabf675315b56d716e842e68e37862b19393a0b0e44e9be3c9c39755ecfabef2339f2e53d18faa952635aa2c7a4d65717a0629bf3b50db5be0c34e22a588656ec1deedb4c5b663d1e3507c1f", 0xac, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x13}, 0xc8}, 0x1c) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x10001, 0x4) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000080)={'bond0\x00', @ifru_settings={0x101, 0x1f, @raw_hdlc=&(0x7f0000000000)={0x4, 0x8}}}) 2018/05/08 10:52:03 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) 2018/05/08 10:52:04 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x40000) setsockopt$packet_buf(r0, 0x107, 0x100000000002, &(0x7f00000002c0)="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", 0x381) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:04 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="5467b0"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 10:52:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10300, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0xfff, &(0x7f0000000100)=0x4) 2018/05/08 10:52:05 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) syz_open_procfs(r0, &(0x7f0000000140)='attr/exec\x00') 2018/05/08 10:52:05 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x3e, "093a2aa9a4f9be017c5e3498fd11e4bf09404bd33a2bcc125ced23fcf8bcf66f0cd9c0ddf0db2d096a6e615bb0592399acd2027664bb565efa19dea4b726"}, &(0x7f00000000c0)=0x46) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8, 0x4, 0x80000000}, 0x10) time(&(0x7f0000000340)) 2018/05/08 10:52:05 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e5da"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000280)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 10:52:05 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f0000000040)=""/116, 0x74, 0x2001, &(0x7f00000000c0)={0x4, 0x70000000000000, 0x1c3, "7ba251b6e254", 0x8}, 0x10) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:52:05 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x80000000000ff, 0x1}}) 2018/05/08 10:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x0, r1+30000000}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffff9c, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001700)=ANY=[@ANYBLOB="14250000060f000527bd7000ffdbdf25000000059c110300080035000000000018005e0076626f786e657430656d305c656d3140000000923a0ba9b3d8b347c7e40a50d5cd36571a9db50b8f1bb479f79db8e12ac59196e3a840e430a8bb2b16bb9b18e3"], 0x64}, 0x1}, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x300400, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) memfd_create(&(0x7f00000002c0)='tunl0\x00', 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0xf4, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/244}, &(0x7f0000000280)=0x78) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400)) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000480), &(0x7f0000000440)=0xffffffffffffffc4) 2018/05/08 10:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_triestat\x00') pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000002940)=ANY=[@ANYBLOB="0c7c2458eb27b224dd46fc4a6aa52d940cb164b507c39994bf4908b34586aa859f734cecab4b6017aa8e81ffdd3cf555683b36590767dadc1a6c351b8f3e1d7ea1204fd7e88a5b2feeb67a052daa1a8672cab58da1e1213f63bfedb7e67cf97106219c60452f2da9ff3b2ec309d975b0e3063f9a71ad7ab826547739a79d44afe72cade228c46018b96777c473969483b5af92c1e065499b646b7b815f035fd9c2192f463e9f8afd2fc87454e071a6e2fd833b8ea2eee0c557ef3106e62e665474f456d48f7d6e3709ae82b0c84170c17028b1c362e635e5e5ebcd0b03e4752d970a24cb8448f2f9a9e3c71b3ae6f861b2ec5485d469ff82157d4a5c0be4831a0f8d1cc2733d9b326232127028da06363cc37986496b22f5ec50ac747d0b9ab642e9a88642f5e98ce32628f2b0cb3ab8d680477e89550855002f6d22f99c562be94ca78a5febb4cbc25f18b164d9667d183c2042334f0c76db1c03873aead9f67145fd5d9367687e7d72c663c1cb7e3bb62c984bf56fce7723f2dad7111428add38148f921ad02c8ee3e28220554e89883427d85a6473a59516c02724cc054d2c070a9f90f7339096f7e0a000190db0a104746231d7139a050124c5510dd0371ff0a0b8581f96d59f6e448d36375c8e5801981f53dcacdb4e1ecd1cd358f0f2a4d794f9bc44fecc790726efff4383cb6fb75d8957d634eb0f221fd9ef5c12e961047a710a7268f17436c4b784d7fa17b8bc61fbee6976ed0255e1bb462824c7c292cfd63dafb8fa77b531c0fdc0721202eabbdb1eaffee0640110c65215135953f5400adf59f4ce0f6bea868899af39529465dbda2dd3d1bd05660957cb11f72fa3d950b6ae573e9bcd8666d2c687ee6a8d6fa04212dfc27c885260ce96c501daf0218439756877806a5f1b714066991e80adb4f61fb891d35f195d3b5b7762459b76023d38ab9d21966100176280fcc71301d6646c69c76fd4bda31b29cc85d36f130fb01e12cada78c534b1b39dc7ed5562e868ee6773ea47d32fcb294ad6e1eef71a724af112efba9b99de3861c58b14563ca13c5dae03a30010deb50320bf4cd025411ffd02bbb163408607d786775de109ca42c1a4cd54aff88ebe606757332a7b4d31570e19aae3c54cf787fa80fe4f5d344bca4daef5f490fe0759348571ff35235b92b537741faddf897ea072c464b1ab3e78194d9d516f422625e411ab34d0db502224609d0fa3e0fa04de2c6886f82e75b3673c3df778cdb603a694ce479c71ec1cf515c3cfa0abadf4ef077d7d72425269ef680a1989fab87a874c7eb546a3153dd90943a3b15c74c7c4ed5be91c7a1ebc7d9154db51d7852451353ac1af65db80b9ad491b242b0300e8fc0f8bdae37b80dc4f89dfb21c33e2bb655e76b57336168c038c62a35c5a1d3d59123435940a8f18fb4a2f1f3f634f21ecafd05b89dd43683d94aa33a165bce3dbff65ddd5e2146164ed9886da9b18fc5bc86bb130da33626d157446de1e2cb4e48d6a76f99532ff1d7d8780908b0655175447405fd9136f476b3af36d770e8014753573008312e03e8f5a5488eebb9e7a6210779b1c42e29a480fba60b65ceaab96732ee8841c94105ef68680f35fe6997290abcfe108834d69eda063456b3567829ec9ae74c6d8c03473ce811faf05a5699290cb9647b9fa47541e480a24550dc518648005b9a3a4d3718783098a2dde3516fb0399b285ce57f332906342aac817f1499dd068e069ff5beaf6978b5349baa640ecce6ba260790f3829ac9e31d6e69edd4e81c6c430f99c2b452fac52c8df14716e4f97a0bf5c5a30e75bc1535c4d35aba1b41c57d6ef9cb671c0600644ee7644c7e3a4a33cfb37c55d6dfb8052ef0f15fbe8bcfeea2a225a3a7852f651beb0c49f985e2dba30453f7018e50e93eba7ecc1eab822b9b91755c9025081696d90f87cbd771702477c19b860a7cddce4aa7692fd95cea1a1cfe06c606522fc5b6beaca6cb100473a308e68c12da42dc611c0604f92363f0414437e18ede0d4e8cfc4f79a3eb779320aebb7cc79f13756c7b215313a0e4cefe253580fb021ca1a1b4dcf43bf95474bb6a6346dfe36004295e3c4a22a1a30b477528197e7a696553d4570c700fec3b5c0c0e89419e7790fa46325aac58eb439900788eb8692d0c72ce89356bdd3bc8a02f9f09423dab09c3d41e28c5ac017d4baf8900cf499aeb1eb8e802abd39058aae21bb9611a531069dec2048ad41ec582f62d85e56e79fdeb9f2917cc4fc78b9dc3e8e2d23c854c864240ab61451aa1ce3a1898d464e10d8213be74103a36cd8c846c908343d3139c91ac5c015b4bbbc7b1d7f655473cd32c28068b76efabc3a28aa7b756cb0fb581c9cb4fdcf2e25cb710eac95761231884d0b55933eafa3b694b4de846e05352c292fae0af97612b4356852c64c9e767cd9c8452821688da7446b3203ae2a93ea91b65a023649dd4706176c915899dc83718e77d1463a69374b0845e17e71192700fd26894a4e58a166340643d9717a07c952e7fc7395b337f8211737e12bfc7357f88eeb00b81b10984b0414f931afc8f0bd47ac300f93896c4e021a2ac2cec5acff2832a08b8108bd3e950e40d9bd32402bbc993917314843160a53b1a092361fa6c0fd2f257587f1f5db2c6f0abee3a5b2a5c18a455b463828d135e01f1d35499f8b8ef1b2ffc70f3a17391e792bb78e810e7a6352bff371d88b7ae5a762cc58ce6915a64914de846312de7bbe7fac2cac35131b895e6afaf12781a419fdd9750ef61dc5e858bb1c566233f73292abda02166d99a5a53ef69c59f65de0303c17b23af870dcb439b08a7a156f3d7d8ad0dd611e01bcf3bdd12121685a0b8b50ef27be4bdfd31186e70c5231722da4d9d49a3a037bb47c9e9d9c2"]], 0x4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:05 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000400)={r1, &(0x7f0000000340)=""/2}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x6, @empty, 0x9}}, 0x3, 0xff, 0xecd, "b16f0b7b1facd43f729985bb4aae1bd89ccfa2f4fe514453df9cfe0b8c3b112dcd72cb9dfdb207d48e74dc3b5c78b0e044b7d6dfc71e26d92b45d9126247b1b082a1a19ee398f9b656b655198053543e"}, 0xd8) 2018/05/08 10:52:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) migrate_pages(r1, 0xfffffffffffffffb, &(0x7f00000000c0)=0x200, &(0x7f0000000100)=0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140), 0x4) 2018/05/08 10:52:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x40013, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) 2018/05/08 10:52:05 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa6a2, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x40, 0x4, 0x200, 0x1200, 0xfffffffffffffff8, 0x7, 0x8, 0x9, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x1}, 0x8) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:52:05 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5400000, 0xc0800) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:05 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4) time(&(0x7f0000000080)) 2018/05/08 10:52:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/185) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x30200, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x3, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000180)=""/238, &(0x7f0000000280)=0xee) 2018/05/08 10:52:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0xffffffffffffffff}, 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x100000001}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0}, {}, {}]}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000380)={0x3}) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x442800, 0x44) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='bond_slave_0\x00', 0x8}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000240)={r2, &(0x7f0000000140)=""/223}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000280)={0x80002000}) 2018/05/08 10:52:05 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x40600) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)="c0e472ed1a4bb58578a8a0f3b0f7a0832fbf86101b28fa4e409dfe1790435b9dfdca2c86a7394edd8d277e519ce002c95d013080564d4fb218b04d2056e3e396ac5f615d0c750f2bb125e642f6151e106d05d2fe76100bdecb5371b50b9fd5bf35172a8a17f1d27a293253692eccb59f77839aaaf9716d9f63f0cf62d868a355efe7796db8589ce186175161cf02222eb1fd2edc28d80abbecb985b8fd4d9305bf4a770a431fc2196f", 0xa9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x200) 2018/05/08 10:52:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, 0x0) capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000000080)) setresgid(0x0, 0x0, 0x0) 2018/05/08 10:52:06 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r2}, 0x14) 2018/05/08 10:52:06 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={r0, 0x5397453d33db41d0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000000000/0x2000)=nil, 0x100, 0x2, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) r4 = getegid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2, r3, r4, 0x4, 0x800) r5 = syz_open_procfs(r2, &(0x7f00000001c0)='net/nfsfs\x00') r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x2000, 0x0) r7 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000280)={r6, r7}) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:06 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200800, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x401, 0x2) r1 = socket$unix(0x1, 0x7fffe, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x2, 0x3, 0x3, 0x225, "f46d9d78bbacd97933ce4a27e2827ce524c33ff44116e5f215be24967450c979645ddb6a1bd8543611d3c4cb663a99eba795807679753d6c67db04d9cc78c7", 0x20}, 0xfffffda7) sendto(r1, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r1, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) sendmsg$alg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="a369d3fa834df7dc948a1cd4e3bba408eacafe190ac0bee88b60110da0a5227f79280de8948a94d8e61eb5d085eebf96c139f0201c0b3818a849c8b7e8f5610fae3a68ba1fee449eeb94a8f1f77cdbfe1fb9f332b9944a0c34fc1440dc40b8a4cb6e0a38f0bad8b41acb4a5e39b0c9dc2f750bee77d934b9f79497701f42f6bdf634575f799d161ce138fd5a5f9a11e25d1c6b17f2979184bce1943e1981176bf225d0b63e6e6a26989bf19c2a38076e7752430e2cab627ca6b722b00c3753e2e055e31b6ab94246b354396ee472383cbed951687128c4f342ceb43c4465686aba31dd1f8ffd731601f3e290d5089a8720ec1f9939", 0xf5}, {&(0x7f0000000300)="5569e2ce98ac53e7d9e7f285129929c2b40ca46730c9190438411f1c204855961d08147610eb47c322d1212208a98bfe33665ef884dbeb37a113e5660db3d1702ee55db140b54c273b3812f0d274ed1f04dbe21ad949fcbece210654565c1579771934f007fc17ac5c3d318030c43e529c8beb43d947b1e262b79ca274ee30050988f091c7a57ef4771f8a24217292421b6830aa78207873c5e27c7f3831acb2501f047cef4f04e3b397c3627e792a2b1ffea6face95d8675b00aa64ca2ac9e32bd6d7996b8fd90623523a78446011e378ea60ca0557807875bcda48508817afd91392b084abf497", 0xe8}, {&(0x7f0000000080)="9b8652191b329b3b0d5d960e4ae7f376aa27e848d71613f5f560800990b5740154ba69c11bb0653a8ea50d8ced69cdccfdb0aaa80d798c2e7101439ae4f1596e53f3e0ebae8f2f09b0aaf68764bc018e38fd27e27603c5d412b72740e11e6d0fc7abe4cca684ec9a3a4b11005f20154521d0268e", 0x74}, {&(0x7f0000000400)="2d52412ddff9a1f26137f500d7a354f20d013608d4c3a01f97263c4a8bf18327ddfd9df9e47e69315c8bc48436fe8308eb273dc017b66514b5b010aa412daaaaeb6431e8936d828722004b369f27754a9de4c7f6736c2a02026d8bf51c13c337601c12e6d70f4e7c33c90be35484027efef72136d21c58b635995e28ef1d94cadb0c82d1ea474e3e6eaa1439c1ed9f33911110ec0f1ebdd7f454e0b379eaab9fee7cd04b771826b6da1946616657b2feafaee7928bb910fe2cc74462e61423", 0xbf}, {&(0x7f00000004c0)="1c5c3eb144dfcf4a22af191a64eb542de068dfe6b6d221b033c0bb6508b0a2d1febdecee5cf0cf77326c588d24558c05b8b7a38c30da693e592e60e512b5fbeece69d2f765e8390807cb346a4f50e6ccd1ba71f6f9fd", 0x56}, {&(0x7f0000000540)="815315482c3a72fa227847f31b86c2f0b94944f316efb68e3bf621d4cfb50b4442f2d137076fb1ee49d97e7663dea14dc8a1e31f", 0x34}, {&(0x7f0000000580)="ae86cd7f0a328f2b50a92854a193b4a1ed63d1d5cff28b19874034edbbb95a6560c34c60eb2e88f1b133cf6b80d1858a0c06ee89e9db5010d0d6bfbd809b825fb0330cb7faf262bb1421ea294c", 0x4d}], 0x7, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x48, 0x1}, 0x8000) 2018/05/08 10:52:06 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d50380"], &(0x7f0000000080)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 10:52:06 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="dc9005"], &(0x7f0000000080)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 10:52:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) msgget$private(0x0, 0x100) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x5) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/05/08 10:52:06 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x100000001, 0x4) 2018/05/08 10:52:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:06 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2175, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:06 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c896"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/08 10:52:07 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x400000) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x217e, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffd) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:07 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'team0\x00'}}, 0x80) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:52:07 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x800) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:07 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, r1, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000180)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/22) 2018/05/08 10:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB="0c7c2458eb27b224dd46fc4a6aa52d940cb164b507c39994bf4908b34586aa859f734cecab4b6017aa8e81ffdd3cf555683b36590767da9889bc5484a4b9d57ea1204fd7e88a5b2feeb67a052daa1a8672cab58da1e1213f63bfedb7e67cf97106219c60452f2da9ff3b2ec309d975b0e3063f9a71ad7ab826547739a79d44afe72cade228c46018b96777c473969483b5af92c1e065499b646b7b815f035fd9c2192f463e9f8afd2fc87454e071a6e2fd833b8ea2eee0c557ef3106e62e665474f456d48f7d6e3709ae82b0c84170c17028b1c362e635e5e5ebcd0b03e4752d970a24cb8448f2f9a9e3c71b3ae6f861b2ec5485d469ff82157d4a5c0be4831a0f8d1cc2733d9b32623212363cc37986496b22f5ec50ac747d0b9ab642e9a88642f5e98ce32628f2b0cb3ab8d680477e89550855002f6d22f99c562be94ca78a5febb4cbc25f18b164d9667d183c2042334f0c76db1c03873aead9f67145fd5d9367687e7d72c663c1cb7e3bb62c984bf56fce7723f2dad7111428add38148f921ad02c8ee3e28220554e89883427d85a6473a59516c02724cc054d2c070a9f90f7339096f7e0ab40190db0a104746231d7139a050124c5510dd0371ff0a0b8581f96d59f6e448d36375c8e5801981f53dcacdb4e1ecd1cd358f0f2a4d794f9bc44fecc790726efff4383cb6fb75d8957d634eb0f221fd9ef5c12e961047a710a7268f17436c4b784d7fa17b8bc61fbee6976ed0255e1bb462824c7c292cfd63dafb8fa77b531c0fdc0721202eabbdb1eaffee0640110c65215135953f5400adf59f4ce0f6bea868899af39529465dbda2dd3d1bd05660957cb11f72fa3d950b6ae573e9bcd8666d2c687ee6a8d0fa04212dfc27c885260ce96c501daf0218439756877806a5f1b714066991e80adb4f61fb891d352459b76023d38ab9d21966100176280fcc71301d6646c69c76fd4bda31b29cc85d36f130fb01e12cada78c534b1b39dc7ed5562e868ee6773ea47d32fcb294ad6e1eef71a724af112efba9b99de3861c58b14563ca13c5dae03a30010deb50320bf4cd025411ffd02bbb163408607d786775de109ca42c1a4cd54aff88ebe606757332a7b4d31570e19aae3c54cf787fa80fe4f5d344bca4daef5f490fe07593485f1ff35235b92b537741faddf897ea072c464b1ab3e78194d9d516f422625e411ab34d0db502224609d0fa3e0fa04de2c6886f82e75b3673c3df778cdb603a694ce479c71ec1cf515c3cfa0abadf4ef077d7d72425269ef680a1989fab87a874c7eb546a3153dd90943a3b15c74c7c4ed5be91c7a1ebc7d9154db51d7852451353ac1af65db80b9ad491b242b0300e8fc0f8bdae37b80dc4f89dfb21c33e2bb655e76b57336168c038c62a35c5a1d3d59123435940a8f18fb4a2f1f3f634f21ecafd05b89dd43683d94aa33a165bce3dbff65ddd5e2146164ed9886da9b18fc5bc86bb130da33626d157446de1e2cb4e48d6a76f99532ff1d7d8780908b0655175447405fd9136f476b3af36d770e8014753573008312e03e8f5a5488eebb9e7a6210779b1c42e29a480fba60b65ceaab96732ee8841c94105ef68680f35fe6997290abcfe108834d69eda063456b3567829ec9ae74c6d8c03473ce811faf05a5699290cb9647b9fa47541e480a24550dc518648005b9a3a4d3718783098a2dde3516fb0399b285ce57f332906342aac817f1499dd068e069ff5beaf6978b5349baa640ecce6ba260790f3829ac9e31d6e69edd4e81c6c430f99c2b452fac52c8df14716e4f97a0bf5c5a3671c0600644ee7644c7e3a4a33cfb37c55d6dfb8052ef0f15fbe8bcfeea2a225a3a7852f651beb0c49f985e2dba30453f7018e50e93eba7ecc1eab822b9b91755c9025081696d90f87cbd771702477c19b860a7cddce4aa7692fd95cea1a1cfe06c606522fc5b6beaca6cb100473a308e68c12da42dc611c0604f92363f0414437e18ede0d4e8cfc4f79a3eb779320aebb7cc79f13756c7b215313a0e4cefe253580fb021ca1a1b4dcf43bf97474bb6a6346dfe36004295e3c4a22a1a30b661328197e7a696553d4570c700fec3b5c0c0e89419e7790fa46325aac58eb439900788eb8692d0c72ce89356bdd3bc8a02f9f09423dab09c3d41e28c5ac017d4baf8900cf499aeb1eb8e802abd39058aae21bb9611a531069dec2048ad41ec582f62d85e56e79fdeb9f2917cc4fc78b9dc3e8e2d23c854c864240ab61451aa1ce3a1898d464e10d8213bedfa821255a07b080f274103a36cd8c846c908343d3139c91ac5c015b4bbbc7b1d7f655473cd32c28068b76efabc3a28aa7b756cb0fb581c9cb4fdcf2e25cb710eac95761231884d0b55933eafa3b694b4de846e05352c292fae0af97612b4356852c64c9e767cd9c8452821688da7446b3203ae2a93ea91b65a023649dd4706176c915899dc83718e77d146379c024da4498b6a725a69374b0845e17e71192700fd26894a4e58a166340643d9717a07c952e7fc7395b337f8211737e12bfc7357f88eeb00b81b10984b0414f931afc8f0bd47ac300f93896c4e021a2ac2cec5acff2832a08b8108bd3e950e40d9bd32402bbc993917314733160a53b1a092361fa6c0fd2f257587f1f5db2c6f0abee3a5b2a5c18a455b463828d135e01f1d35499f8b8ef1b2ffc7010a17391e792bb78e810e7a6352bff371d88b7ae5a762cc58ce6915a64914de846312de7bbe7fac2cac35131b895e6afaf12781a419fdd9750ef61dc5e858bb1c5db72f15c762c614a5dd2521fbcd8ecdfdd90a84298310f36cc5dae6c31a5d87b0cba7369a85ffc55c131b128d841dd56ed89a45765fee43d1ce0a07754e8d8ac91133c25359e8fbf8875530c380638d1df0803500d831c9ee9411fac085a58b4020c769ab3617b1174c3e704803c1c6dcb8f24b097435acc56f61b670b40aebedd5e9c0b1280c0b1db62921644141c995c961a565d68217ed40d14fdbf180f68267cf2eb2fd7ed0ebaf7881e29a0f071f96ec35984ef081922a064ed835c5cf9ec108c3d9ba38b7f73dade8cad028ee5f7fb9a3aed9bbcc5faadf564a36d25275862cbefa3b3e122f02f11d128046a6c08"]], 0x4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x0, r1+30000000}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffff9c, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001700)=ANY=[@ANYBLOB="14250000060f000527bd7000ffdbdf25000000059c110300080035000000000018005e0076626f786e657430656d305c656d3140000000923a0ba9b3d8b347c7e40a50d5cd36571a9db50b8f1bb479f79db8e12ac59196e3a840e430a8bb2b16bb9b18e3f792e3149e"], 0x69}, 0x1}, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:07 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$unix(r0, &(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() getpeername(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f00000002c0)=""/111, &(0x7f0000000340)=0x6f) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001a80)=ANY=[@ANYRES32=0x0, @ANYBLOB="970b000026b3c02c079287113068f85a77d1583dafd4eeaef2cf8426dca158c40eb0e820190a7435691ba6297ef4b08ab3b8cf45c1bb2fc08c3a1ee976147b54c524560f5ee39b17fdf35b1d1e7d77b122f5b3fd30324cedf890dd23e2aee3d7e6f1c5f619ac418844be22aae18d4895bd50eb5c9046b43968be31764e92d67d7dea74e22f6e674663f0daa91fe7d5fa326045ca3b2332415558f1d9d5aa6acd6631ddc549fb00f26f6a649e7e1f44345a3b25f12e5a32df57aa20226e21ea495135f4cf03b5b8fa2929d94bc2d0493715fdffc2100517c071ca8c367886b4eb1cd47caf5dfef5b7e39016f4eb876f877764657065749a11c71950ae95d80b813b703e8ba5bb9ef4269ed38f7b91fcdc1f7b9212b4b135e3b7e49805d78c4822c5e76c14b902674ae3846b91140bd230d7c31e44debf077117bfdd0e1d0a21426f99992c0aa7bb103e949fbb4e7f7ad5640c204fe0c0c8bd36dd3a088f89902e05d85b29788337688b29bc225e508ea35dc342d467efb0db50e01d498afac57bdaec999fed5b114c8a18a440a4b32608ebe7aed67ae25f02b040f725e6a1a73f288d8f92537888c3160fbdcb2052b7cb8bf836d33d130711991f3d624b086cde5fc380cb6a61fd076898b628a027c35127e005aecdfe80dd6be85a0d6e382dbcfa5737c711a1e8b53c708ab677a2a4eebe3285200622f7c9a2cea4ba5405262674322ddf36d2b8a7ecd4bc5edc7b3b2c4cf19006f27cdbeb5a1b5f69e274ef1e91f02ca599a692d71ebee7ec15c30b59bff94b3f09f0f8d677eaba68c6b9aa252afc35f724fa07fda6b972de9faa07cb3b9da79705d3a795af6beab40fd954018e7ef31d56020b290842c4c62fdc31b7e1c50462bcff9567d0848333f4b78e3d784b7135a3ec158c7da8a52cfa721bdf864e2202bb948590413aa358f873f8e8c41aa83a1099ccd6172c94bc4a3cb00523c3a48c86ae96a7418dc0e0c1d450e7fed7e62e631a36e9c07cf6235411fe868ba04bc48a8d0bde95b02e74788c835397dc196e6cff75cf704266d8f7e31a5d2a629e9bb8eb4b079c126bbd16bd6ddf12f073da78f7fbcc730d9b0beb32ca702275249d499b7136c630091699026d69867ed1e7b0129f490d4464b19ed644f2d449ea56cf72f255a768f5fde914861c5ed7babc099627705c2bd5d73c4369082320b319883beff3841640ea42051b6c40d5294c52a3c7ce3483fb66460cb5747d2091a7ce8be5c20ea0489c5277fff79f4edabd64234a79ec3c15973fc7e8650197904ff4aa5e2c4b5ab6c2361bb58a78207b2caa77a4c324e1f6f2d872495df5e46a88fad85602b351342446da6bb5de7eed1d10be1721d1fdb01e314f78aeab40ac4d1d13f686cadec6811d198dd972244039209bda95f739f1d2279e946e3b45b29351cc01251067674c799f2343eabaf5f21440ae61165add8b0fcd89f8d848c4b1ee800995ebb170e71358102a34a2418ffe47a3d9ce7d58a93d5d5395498c2c9ee531f00a316851d3eacb933e4a0c10fbf8b7272fc5321e6d9f8d03444ee4f7c0df0060ca3e01e529dc6369dd3a51ffeaeb40e2dbc840741d657d31675dd0db1cc92e8f21e993ecdddb352b4664aac52a4e05c27bf30b8bae60620481f58d5d5f5ed1bef0eb8ee3ae5cf9c163a7a5dc51e9ec1261378fb54afca804e6be39566d3de7f0281fb780ff520c542f0f9506cb2c74d7dce801c08a05025f457718640178924d7be2e0a91ca626e8a55431a5d6bf8df0f91c764f3933a0732f6f0ac0f439f913289527fbcea52c1bd09b92ea4620865889e380c22d1da21952a524b1892aa546078f467ba1aae8efefd63a9e5f60b587d0be7728cc2469c911e2d4c4f912de9bcb7f66cb1c0926388afdf1d115c1b0eb7162fa999d5b00604c984049b70528bea1e9a7c8e743bec44130ef352b0c6d1535c2bf6fb8dacdd4d8da0cd15ca7d48b535eee49865d77a90cd1570d20d2e7b8e62eb88b2f68779c664e458ab41f2700904f00959c40b60a6c77f37772e57a3096aba89779d5cd56ec397ee11fbaf11033155017f039f02c1a27a87b5b88aa28c6526c0a24c72040d72a75db1381a1f2f76d8fcf4b6fc810ff8d136adc006f319b55a045cd66201224bbec716cbe258e888a6c6bfa9760eccde53240dca9c37133a3c1d173726950fdc68d6a5c8f7d7c3cf46c7b9b8420566b86c96b8cf4e083c4f4ac5739b8ccb9ed9ff56beed70e60c87c0c953cc2ab34a7d864f2dd86eb51c00bb98766f69f1d727cd0186fca30ec3124f64c659f8110c7b4e4bae9da487896dbbb0996a5d51e1fbcff03b405455ef974adefc170b98548c11f2a6cd1082d94edec9029374626657b956b7368304412cd9dbd1f73a904b8223056475e720ca04bf94cc4707c3c8be49204752ac9148d6c8798daa00b57d2625a4588972c6232003c58d315b86d8f440ef98df007f8a16e3538b4e80ad4c40851113ec8059cbd97de30ae7449058deb73c9adbf601c2a394ea2c72884b9c9973d5a59d187c51740b667a29c46aa073c9f7ec49aec91eb24c1237fc7986092cc5997d06659643eb4f6809de365ce83eacae41f415b66a59ec9fd5fa0720e1e45cb2b7bc8087c3fcc45c9dc35daa4b198582bd79913e6e707872d92126fb904661639f622bacfb1e7236a08b9d3b5ec666ee48e214fa3bf117d66f18594ac59be1b5fb83cd603d52140d1598a829c590cba3208089c88945f0af6b661c1431836b1561b5fd9923fac6bf9bd7fbf414502d9357f05ff5bb369323c0b88b1ad2cc00f9f728b5f8bd3fd246266ae78e564a4be011914eb8b507c8699cf7c218ac49c64e1e045d636b02d9d9eaf504f581a4fbc70393e58559d52341ee7b8e0c0f8045e5843de550cc5c1b3246f1e14bd37abb6f74c6a049c152e30f057cfb76d5282972828ec603efdf5498844c09fc3d66edfda38c35dc6f40d006649aee3f3e2eec7cb5451ddb106ea6c301e72c52dfb8fb28a50095093e9aac7dd29c803c0d6f27501ef48ccb7a8b97afa96e30f36466fc3a5b6725fae3b2c83a88a5e24597f57f363c512e54450164b3532ab7334a2c5acf26e1805520f6b5e027c8e325a004cea401d5ac9a7411cc60095d4d33d1331a57b870890fd898c120a7ace477426ffebb47e937e96376f72c8e2e0a7d1692bc4c4a5b7e958ff80ede5d21f33c0a784ce2bd221427f793d0cafd015a386055907d849118ae9034eeabc115955077a4aa6e3cdab4bf9a0969ff88e63f56ca58b09d4820cf2e3784c5a8dc47a76e72092f03f8f79cc379d52860405103d46b2607c251930e502ac332dfd714e9563cb27801ea33e601b5ed23eaeda93b370de55b7758bb46e07eb558c3458a22b8ec438ea0b5bd7cf67d3a0116a7a70730afc76703a9bdcd9b7dc69ddfac12f44a1039f06940b10d69d6332ad208cf02ca7444a3b12a521788be21914aad6a5ba91796df027bb769c441f55343a375632e4f35878c1da3140b0aec9495812058dd8a42a6a9c9e42d742e5adf61ac44d8433da94e47ad5cd363da8b4d6644e768c008f848b7c017bbbbe7a4051476f54bb8dcc62b6d7346eaad7de8333c3119259bcbcb7b0233722a3ca956f48a83cd09a9b0a547f2509ce06ff62d2d3aa814010212db52b7b5fe298c5e09caec03b3c60da8bde930a537a041cb323eb5680279b01e317425d6bef67962f4ad1dd4ec1a7afb38797b95dfb93fd6e92f12567bb53ac743daefb53e1c133c99e79fb526d5f633a7a3037765f74e5960490693931dec68d949f9926fb1ad7ad26f221ba61f31a10e27a3e5869d7cbab6398f6cf6fe30e950b168f6382d27f754e49331c9bd2b5212bf741310b097feee6335e033b1708d66859670aa7e9e96a28c4e03c213bd34767cf200ffef0136f68558179e8a7038bcdf7a98cbb118754f3ea090fc1ab2ec53c77fa9506cecb2ad842ced5a2aebbdab7a3d431fd16ecf3a483c997e4d06ced6233382bc8202d56a77ac2768345c09af509fdb988643e6fd49ab58a2812794df179d032483b9846ce8180e06ffd085f5a0a662c96f97d5abfd3bc6b24ada15bebef8b6ef5d86be51a07e236a4c822f9598b6665a8f533940d8a80885c27f9387d11310745c4397f242b3d76c8547ff52bb9bfb0429612371d08957a767890270ab9b8ca0cfdc70bdb23646f50c5be429000"], &(0x7f0000001a40)=0x2) clock_gettime(0x5, &(0x7f00000003c0)) socketpair(0x0, 0x0, 0x645, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000280), 0x4) process_vm_readv(r1, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f00000000c0)}) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r1, 0x3, 0x1, 0x80000000, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) accept$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x4}, @in6={0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x38) 2018/05/08 10:52:07 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x2, 0x4) 2018/05/08 10:52:07 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x111000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x6, [0xc25a, 0x1, 0x8, 0x1, 0x80000001, 0x4]}, &(0x7f0000000080)=0x10) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) accept4$unix(r1, 0x0, &(0x7f00000000c0), 0x80000) 2018/05/08 10:52:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() sched_getparam(r1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bond0\x00') 2018/05/08 10:52:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:08 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000080)='net/if_inet6\x00') 2018/05/08 10:52:08 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4, &(0x7f0000000140)="f7e87b0870d08777d80b1263d8340385681423cfa8a090068434e45d5f775dd57b0728a4d286772eca35ddcbb4784c1c03d841aae0dcb863fdab4571c32af505f5ec809b96fcf457e94f8bf072b7271836a2af395661c9044a16dd9481de7481e02f6cb7a3", &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f00000001c0)) time(&(0x7f0000000080)) 2018/05/08 10:52:08 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 2018/05/08 10:52:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000000000)='em1\x00', 0x2) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) tee(r0, r0, 0x1, 0xa741d1196357207e) 2018/05/08 10:52:08 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x2000000000c0040) sendmsg$nfc_llcp(r0, &(0x7f0000002500)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x2000000000000, 0x7, "855640f1cd0b4cddc15e7afece9f242e86abd6df343366c4c407d5896c0703ebba5d636da4145754204b04d3c38de6e4e43bc3858d6a382d0306721e0a5be5", 0x2b}, 0x60, &(0x7f0000002480)=[{&(0x7f00000000c0)="b6c19217a5f65b76650f90cadc0c08e0c68ef0f6a62208534042d10109efb46e2ec0ca1e7d9d0069f09584f458b93cc71763ed439fc6a38e10f3d105a9a63932f2281c38fc3360130d2b1a4ee9ffe54a47f95377ffaa7cb02569", 0x5a}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="70cbff09fbb0d6a13048a5230e5cc431e54040d9276475e710f686b9866f4bfd8f41", 0x22}, {&(0x7f00000011c0)="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", 0xfd}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="dc9732c37651995dd0ce354e9fbb1cb3883edcbcf6e6d1e224b8b4f3e5e4a7b83c4f0b9dac3cf499e25aacc3f3182454e3dc0f96f86e0b7882f633d39cd3fdb40421c6c26819e48935cd7547fdd32ecd68e4d107b8943c378313224e7e6621e7e4485161d18dce401b63dbcabdd816b74f12ebf27a", 0x75}, {&(0x7f0000002340)="be8fd7f29fd14965a64d74e14a83f2686ac7e62029c30cc3d9f11a52b5395749b582e4f7acc03a4f41d9da1d836b6cb23f00bb0b1c7db33477eef0c3629798b4e51bab2f5c66464cab593f847f1d8582b0a7dc514d9e09b57056ef0497ef812f8f3bb7547059f6e92fdaa6470ffaa525de317ccae0a5526c267c88c2f02a09122b76fa2863600b642351df942fa13e", 0x8f}, {&(0x7f0000002400)="8554dce62f8896f7c3e20e56adb80d0f1c9544dd5b89b4e66c422ac489522151b780fc3957d8fcfce2186a914549299951715151b76d1ef0fc50447e2eaf032664b8a4e0a9b25bf8d2a702e7af6aa08e99", 0x51}], 0x8, 0x0, 0x0, 0x4044084}, 0x80) 2018/05/08 10:52:08 executing program 0: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'bcsf0\x00', 0x75}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x20000000000000}, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000280)={0xc53e, 0x2, {0xffffffffffffffff, 0x1, 0x9b, 0x3, 0x5}}) write(r1, &(0x7f0000000180)="fe882c916492bfcd86e47ef790fbf9bbe28e9e2a764d67a7980c6e9955d128e314395b3ec300070be5f0a0c766f6bfdb13c388f0b0ca9d0846b1f74989391d2fbb44ad0ea8f6f591b981426057addc76a843398d67980715e55912d4efa26e92a2c66aaa71fdba1fe2a247eed869483b98eb959ee80b669f97c1d32572b4b1b9da4bed4d651c420ec46fad50e8634e229b104c5ddcbef890fd209128c7a6b22e209a9fc9db9d89634b67b3e61bdda1cabb7864ceef504cfa4b425d32a91fac20562133f2", 0xc4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x200003e, r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000240)=[r1, r2, r3, r4]) socketpair(0x3, 0x1, 0x2, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000300)={0xfffffffffffffff9, 0x8202, 0xfa, 0x7, 0x0}, &(0x7f0000000340)=0x10) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000600)={0x8, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}]}, 0x190) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e20, 0xd57, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}}, 0x84) 2018/05/08 10:52:08 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:52:08 executing program 6: 2018/05/08 10:52:08 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x81, 0x820a, 0x7, 0x4b6f, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="ae0000007c7e79ac3d82425d6145446a98b94e3cf853a28e753444afa0a04164c68150587994403d44b4c104ec8d34b54ee66afead452d4a1564f44a6874eadd146c21c874e0b83dd51b8b026d661705defaadd372f0dc75e7af7b4ead30ccb24bc267d2958eae38d6f6bc196f7a1bf5cdaf8f2fa657c2d3a80589d2a9e3712bffa05e2ded4265a4d778aba10b48b1425f76ff33fd801f29c8ad2bd36c21ef1dfc8c83c0ab5363ea17698da4f2bd0000"], &(0x7f0000000140)=0xb6) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f00000040c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000004100)=""/241, &(0x7f0000004200)=0xf1) read(r0, &(0x7f0000000200)=""/29, 0x1d) r3 = creat(&(0x7f0000000240)="e91f7189591e9233614b00", 0xa4) sendto$inet6(r3, &(0x7f0000000280)="957df61f6d43447f4e3c1f2c7c496dd3e952da7a2ab6fb8d4f670f8cfab1a30317c237bb4cbb39f25800acb60fdcb471588059a1d167e1cdc519569b6af7c1728f9cf310", 0x44, 0x8080, &(0x7f0000000300)={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, 0x1c) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:52:08 executing program 1: 2018/05/08 10:52:08 executing program 3: 2018/05/08 10:52:09 executing program 6: 2018/05/08 10:52:09 executing program 1: 2018/05/08 10:52:09 executing program 3: 2018/05/08 10:52:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x3}, 0xfffffffffffffd24) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='personality\x00') ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x8, 0x4, 0x400, 0xffff, 0x0, 0x3, 0x40, 0x4, 0x3ff, 0x7fffffff, 0x8, 0xffff, 0x1, 0x0, 0x3, 0x5, 0xfa39, 0x0, 0x10000, 0x6, 0x4, 0x70b2, 0x0, 0x3, 0x5, 0x52c, 0x7f, 0x6, 0x5, 0x3, 0x7, 0x9, 0x37e6cd7f, 0x28, 0x4, 0x1000, 0x0, 0x9099, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x8000, 0x80, 0x8, 0x0, 0xff, 0x7, 0x800}, r1, 0xe, r2, 0x3) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:09 executing program 6: 2018/05/08 10:52:09 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="89000000100af5781f72c635e03dcd3722c029bcd8664d4b1f4e823e87b6a4c76c224c2cddc99ba34068e6fef3b50c8d94e9c15281083f3c5aac3095e8b2a5fafd333c110edf558fed287b413777541d644a827b3fd6660ea2b062bc17e91b670009c3964343d24b02ea76367ff11c5a794d9da186b37ab2ddceab31707702dae7bef7343db982d70772049b86"], &(0x7f0000000140)=0x91) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x400}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) r4 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r3, r4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x3, 0x400000) 2018/05/08 10:52:09 executing program 1: 2018/05/08 10:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240), 0x0, 0x0, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/84, 0x54, 0x38bbae63}}, {{&(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000014c0)=""/235, 0xeb, 0x4e8d}}], 0x2, 0x0, &(0x7f0000001600)) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x0, r1+10000000}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000002f00)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x2) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:09 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f59aed"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000280)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 10:52:10 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r0, &(0x7f0000000540)="6e657467657473047c72c0df90c58a42e2d1bfa8cbec05e147f212023fb0766b56f5e8df6c76f8ab03de6182de9dcbd84a243cb16be3ea54c99abbe6e864ad8fbde61480e07c4cd44198b1beeab760c4aa82ad5fc1ad6eca6c9a43f58481c472711f2d48fd659703550a053f3bbe5af79c67216ab9569b0d7e96d9de4f0e7838839bc003d08eb82b0948e30bc3590df45c30ebcc0c20b8738ccf899ce3f9a13ece7b8d5b24776f4e886514abd0c17c") 2018/05/08 10:52:10 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) time(&(0x7f0000000080)) 2018/05/08 10:52:10 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f54bed"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000280)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 10:52:10 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) pipe2(&(0x7f0000000000), 0x80800) 2018/05/08 10:52:10 executing program 3: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0xffffffffffffeffb, 0x0, 0x80000000}, 0x225) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:10 executing program 0: r0 = socket$packet(0x11, 0x24, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x3}, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) write$fuse(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x28) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x4, 0x8000, 0x7, 0x401, 0x400, 0x8000, 0x20, r2}, &(0x7f0000000280)=0x20) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="50a7d946590c2b03afd45b6adbdb1101", 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x4000) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) 2018/05/08 10:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x13, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() io_setup(0x4003, &(0x7f0000c6b000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000180)=0x7f, 0x4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000004, 0x10, 0xffffffffffffffff, 0x0) 2018/05/08 10:52:10 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f00000000c0)={0x5}, 0x8) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000001c0)="fa7435f9b4023c90a2efe1e276935399a4bd2933edac382cc9c0f6a4b5fb3750a53a215a7ab288c92cd080a6cfaf8ba691351175b6373cb4e0b1a9c34b89b964f7a95e4a2a7b82135c8c5448a4ef52dd1afdec50f8d35d3c554f978e5841ead6a68da07dfcd100242b406da55276b2df1df4a52058e20218075d8696caffb36d568080901de6947b286600ed21abaa31ed897d253d", &(0x7f0000000280), &(0x7f0000291000), &(0x7f0000000040)="ba7e48a5ee0e4b") ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000100)=0x9) time(&(0x7f0000000080)) 2018/05/08 10:52:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) setreuid(r1, r2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bridge\x00', 0xfffffffffffffe56) 2018/05/08 10:52:10 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="540000004e20beb3f062ae7130001bfd810d7c941e7823de21989ef774c0e66992b12653ecf628568349f05c5b34330aa779e8548334ba9975619767e20ebec345d800864b79dd65d0a0f4a32bc00000000000000000000000000063043e3b6d1378c888fd9e82aa15c0936d88b9ace6ea63179dc933abb010a53dceb818832a20e5267acf80cd633631770edd06cde0affeb27bc132e94f97e94b177eefffde9dcdd3a2ead5ef281dec7624f882", @ANYRES16=r2, @ANYBLOB="020028bd7000fbdbdf25070000002c00010008000500010000000800090028000000080001000a00000008000b0073697000080001000200000014000100080001000a00000008000b0073697000"], 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000001c0)=0x8) 2018/05/08 10:52:10 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffff07) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:52:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004bc0)=[{&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x9ff6, 0x4, "478b0e39a250d2767260bb31819211c4041ad65513513a0bdcea786476140e6eaf5ed90c6465fed5d326296afe212951bb6bcf3dc39807079929a9d85f67da", 0x2a}, 0x60, &(0x7f0000001600)=[{&(0x7f0000000100)="e826cc67a1ef60cd09e0d455822661eb5e19eb5f5ece2f71d3142402d99bbdaa6dbf739880f8053927eacac6cbbf28d2289ee46c438bbc881b1bc403a9d8b7ae809be64cdc204cdda25f9524a9b7a69822de3a1b178cbe80707918f032ee5e5d9f310b9598c986b1817a287e91cf08a3eb617685c0c2f33ae21223cf5368f5e5947d9dfb00b959c237cd15", 0x8b}, {&(0x7f00000001c0)="7ac3fc69eef32051a527ed6f0169aa0096d1531af63b7bcdb69783d0484030555cf3e121c234fb191c888ebdf78ce9679691234af6b95802b805960e4dc158f49ae394ace70f4a2db5056d01d548c95dc79fc6accae67f534ac95b8f6ff5160bf8d207623a79de77b83ee3e611753bec256ce4ac241736cde831cf7ff2776211c0da614e7f6a1039ecf14c433f5fc671dd9fae88ffa09fd910acfd1c05849b05b3827ca1a1fc2c1a5800783dc370", 0xae}, {&(0x7f0000000280)="893e212b2b8dff8bfb33e142ce17593d2aaf53346384d8807e6bb703fa4a5da88107c0b17c175ef4ef6fa3b1dbb8b6dab0b27459fbc4da38e85f2e7000f2d4dc664a287e41e978c882a99c3b8f70b43f990e3149167ae5bb88bef4fc31d9058ca7baaec50cccd36e7d6b9aeb308e244e43a9c2a686add6254e4b46dc0643d84acffe00f11fb95fa6d0d7e8627b96564084281158855831f7f21938", 0x9b}, {&(0x7f0000000340)="af45eea5e411931b042275f3d90f937537661d4787a52f7dea816a06d0839114be6f8fc2ae0c2b535e1c4793af008e92abd4a95046a6c49ed9841b15743f09214349d983209592d0127cd53e07c8a157909ad14ec71713ff14af0e896f860a806a8271d8d9abe6a0c3267dd5c4cfb5015b785735b3e7f98b92688daa186940bbc4703395b6987a01cb25c7e04b7597d74fcc830a6d65da9ddb752d236142b7d5de9151975a1f33cc9344d33d2286183bc6bd93043873c762ad2d03850bc4b7ff931a8cf7478fcd2f62560508656053925683bd3240dd8d0027e4602cfddc130320c012aca149f3b21b", 0xe9}, {&(0x7f0000000440)="ab00cdc10585d4a75273ea6267a47922990bb9fb864ae9be366abc8ff68158ea51b55006d6385dbfb1a24dff873b55c89ce14911fc1f38fdef9aa29c6af8b838028aa1cbd14514cb82a3d0cf5f4e7739d0216cf71b7c136b3b73909c7ef7db3c21ab828cca7a37e4bc18cd7ca21a4031daac099dea20ee61701473e2f97f67fad8e4fff5ff96767b44e03ce65f7e3adebcb9abe12a3c489dc31a5f0c11c15f50", 0xa0}, {&(0x7f0000000500)="975bb71ed6310df70417e5120512b92d8fb5f79dc1a923b8f6657b3cb586da217d473c70e345d314fbc130f9ad9dd3b66049898a6247d126649e5461392936664d93cf59d1443c4a7cf35108e3d471bf685a9eeffe04c5f3f259a45f1cd4cfcfaeb8ccb9fa71c521fb44b78d542effda71cdb3d9613af27bf1", 0x79}, {&(0x7f0000000580)="e06cfbcc3647496c3a8a83cc67b3d309db3ce1a845b182e0dcc4047a60675acc5aa9d33437cd79a0206e7ba6b1402949411e06834866a80fa990e4ca8394ef88bff44810b884e88d71bc9793", 0x4c}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000000)="edebe1b02766a7", 0x7}], 0x9, &(0x7f00000016c0)={0x98, 0x87b3ba427603462e, 0xadb, "5186b0ce0d9ba9d04b3a4008a4ccc872e6cdceb1cc2678646dddcd33c7e4e0fd14269da12633bc599930c9c153abcbdf062f2d2cd8c16b469c92fc7c4e91ef5b770102fe5f1854940c0dd4d5772dca76e82b51a7cb676d3b3b46675fffa60023823f2708f7fde722dc5571b6d3062580a00f9e30bff4949b904ae8889e42c236481184a6cd32"}, 0x98}, {&(0x7f0000001780)={0x27, 0x1, 0x1, 0x6, 0x1ff, 0x8, "38c0c25a7df6dbbbc0c45d310dbc2c5033f09e569cea8064a29e992f50775602fafdcb5f671c47ab9a93a083e7bdd4f0c230dcc4e9bec28509ba6a8bf61525", 0x2a}, 0x60, &(0x7f0000002900)=[{&(0x7f0000001800)="479e4f91c615a98c6dffc897492c2283a95e1dfdb34aa0f56cae279e8ffc17bb48fc611a590b71f132beab53f2d502ca0791157ee2b268cb40f964477da2d3bf1dc8db4edec4385812bea23b57d880b95afbeabf2312eb83f5511b53c051ea9d2b3067", 0x63}, {&(0x7f0000001880)="2b0f8d7279b001c522cf23873f9b2917f871d49cf764ab0a8e275a815d93562a1f226b4c786cbdb1408e169a1309667a094e67ef7d031817d2e6b5910f374a7c5e", 0x41}, 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"55c6ef374c9c6701c5020c1ca2a071a77f359fb9427e5daf8806238565db7685deee072ba89694239a9135cad2b8e3e34bdcf71ad5d23c3262ec483fbdae71", 0x25}, 0x60, &(0x7f0000002ec0)=[{&(0x7f0000002c00)="bde07bdf02830805cd23881a39927afa31510e7bebaeca551600af75cd5e6456ef721fe0a4fbe65ca98a12579e0da200c33b5e280878bd6c25b2c3c7bfa6ef8a38", 0x41}, {&(0x7f0000002c80)="86b72a9770489d9d2e615bdf17f9ef83c52a609c4ec86a5d0e73468a1f6c229074f462ee57129cdb47aa568cbacc2bcebd1f38dbb0251c67d9ec80dceb654ba1ca16a2bed994246398e9fffe0bbadc3acf3699a43a50d01db1aa195a4e21e13e284b0b", 0x63}, {&(0x7f0000002d00)="c404a353be4949e8bb149c33a3c8e210997b7149ba074309c5f7d4cb582a997f7d4e0140190c6c001585d0603b0ec8b0acee769de3e0ba83e7a51116ca09e520022e30b51d79d552a5f8b28f5dd58b1d2942f5d4d3ee4df3", 0x58}, {&(0x7f0000002d80)="58d276aa6521965fe2ac19c333a24651cc18b39f3a964dafd3eb61eefbab70877be7fc8ed79da6f7dfec1da4e972cad31cbcd5d2a682e5bcc9df6185dd569fdb6a5f45b1e21caeebdc52e936947311c73cf96e62186b07895aa5152b5b8a70a4038f73f73b", 0x65}, {&(0x7f0000002e00)="89900a9ed1945e8e97622b19daf41f0e3317a21ffb398c7fab195dcee85a7ab882a3d1db604c94d51cb46ba2f93301ff685395c4363a47f597f5b4f554ee86cfc475acebdf668542917256496b75791058689fd93393ded37986025afaeb55471aca80a047caf3070f0679b7008ed297e8c674991732cc6f973e84c3520f58b38aaad3defd5273ab6c25c7f727bc115e6c6aa28a85bc05401ed34760b46fff645647b6cdc114f107df0cae694261bae78596", 0xb2}], 0x5, &(0x7f0000002f40)={0x10, 0x117, 0x4}, 0x10, 0x8000}, {&(0x7f0000002f80)={0x27, 0x0, 0x1, 0x3, 0xffffffffffffff81, 0xc7c, "5fdcd69fb19db73f42e71b270db71821567642ecf87b7852548da73f7d7767e58e90a3943790258ddc7e20ee3d3d4d515161fe5e68022783d0ad770626ff36", 0xd}, 0x60, &(0x7f0000003240)=[{&(0x7f0000003000)="d422d58b55802c7b496378cbea856a38a26c963a697c9e9c96b4f1a34d3436795c1f1592a2b7f02dd3e8f375fed3a7d30567b937c28715eba012f666ed5f0aa136a53a35aa1172aef3b7017c332f3ea8d91c1b75da23f6fb80b0749822eda8a967751d678d6028d03c55ed384c7455ea9570d3e87f811501bf29ecd46e771add52771043c4087bd69f02be11cad9e9dcaa65d902c1de09e9c5b03ab581d97e75b4a97d82d4f3a9428a4cf624428629c3aad7eaa89416e5bb63400259036d7cb68ffbc4ffd6df3454b1aa8dfe90eaa49bb991d273d8ae8038225baf2c1e", 0xdd}, {&(0x7f0000003100)="20a65adeb80db594627b0582323c961457651c7d15dbf349314e1b025275f257ec694dd8cd821c5a74ffec3c8d199ad8323c19d3b8a7046b09ce32990d3efc4da63211ceaea67005f941acdf4c2ebdd83908d01650e35440813871b987d48c6a09ff1e41ae56d1bb2d8ebf0d2ff26d0b24ff048e95b063931580cf184d11094cf3147c164f77da8b4a9044e6afdf18859d5e5cc90bee5c249d7d273453bd8f05c740de", 0xa3}, {&(0x7f00000031c0)="6190da7da1995c80b242f0a0dfac71fb990b234656404a8804d2e9f055616667d459c6cf5e5fc86d81f071bdfa78fb8dda887d541568494998eef24e8ba2ffa6baf2834f5eedc6be", 0x48}], 0x3, &(0x7f0000003280)={0x90, 0x10c, 0x0, "6ca2f098c9b14922d3342ebf3417666bdc7425c412128f5f7f2573d9a2fd78e5c520b6ed2a2138299091cb66a16dbad1cdcad77af2f6dbde068ec0e1f93113b089f4cd5b82f3594ad1ebd9fe7aaef5c6ae125f9289f4e5af8836943500a98d793d05da0a3cf828460e63a235b63edfa074e10ba43ae110261e774b01f146"}, 0x90, 0x4000000}, {&(0x7f0000003340)={0x27, 0x1, 0x1, 0x6, 0x4fe, 0x5, "e834e31591e2bc73ef6bc2df8af886709d322665620a2efa159ecf777b7a9097ff4ae0bce326461ae21b0d0bba17fe57bc7eb8437ac30c71d7408bcb544780"}, 0x60, &(0x7f0000003540)=[{&(0x7f00000033c0)="58b9", 0x2}, {&(0x7f0000003400)="a196bd", 0x3}, {&(0x7f0000003440)="87bf5e8a7f28cff342784ac134367922dec70f34743c7b11d57fc990367bd97474162224951237a9fac8a1215d4ea43ac6bb0de253181d1c2c4a6e0a07a6dfb1d5f922d224a7b02204aebc2bd138533182f29fdedc6ef536aadba1af19df72f73c842cbea99a5a369d09a5f3ccd003b32f4fc36896eb29977caf10ab799bef62a115a55be957ec670459e2f3ead46391a42fe9f3a094a675f13221cc9ba405ec87f9198d38e881e6ad0f1206d9fe202274002e595ef0d10eb8ceddce16f2bb4f9ab2d3c4d2c00260c26a3ff871bf916e622970a86b708ba5", 0xd8}], 0x3, &(0x7f0000003580)={0x90, 0x13f, 0x0, "a0203ae616a5cd8704378e3f22c14f1b1615e58c6782d703dfc7f836fc23cee512a0d6e1dd565e25c2b419669ba7ec0f024d95dcd5cb74762619018b380bcd8060c16815ca51940965c9cad67c8af9eed907075a910ea24dbf61343fb79bbcdc9671329594b7a2f6992e3c77f8c98c162b0081f1747b8a16c4a42f73a2d3"}, 0x90, 0x4000850}, {&(0x7f0000003640)={0x27, 0x1, 0x2, 0x0, 0x55ca5cd7, 0x40, "362750f85a21d627adcb64c7596c833577b4818dd788a2bc159af726f946d2cb056736622fdb74bd25656b871507248864ee93f07a9c310be3a9212eb477e0", 0x1}, 0x60, &(0x7f0000004a80)=[{&(0x7f00000036c0)="210416fa737e8847e8f46d61d18a48bca7f4ac02cc27b8bcb8c56f5d7d993381197949c9f29639f7a28c6492381467759b65ec95c1846c2568e6ad6f0a26467e107dc388cde3137b3a77648b7ddd2ddb1fab315a4d5f1b6d5418d83a77c0bfd14809d78328d63baebd15c5422187da527c68cce899944c1e4088bf344f1a35362a7490ce21ed9b0277f15b0a6d78ccb2a9b10338a36b3ea71610592978f10bb97ebf78251d3a6283ed742412c93b3d294368bccbaad151712201f88cba717e6c7bd741189b0abd9dcaded773fc08de01f8e51e954a4b0b6112e5a9b837b2", 0xde}, {&(0x7f00000037c0)="d5f40cee627d739174a0c26d003981678af5691fb764cb8c1f4f172b6d29acdd857e9883d0c91d3ba98e536f7b9a2256c8f667a79ea2677ce77c9ae25304ab14574bf99889c64045f5a146550b8dac395a", 0x51}, {&(0x7f0000003840)="6b3ef2c59256925e734b07f1368c8e213c2f735830f828e90d3174663fefd00e32eaf654bce7aa020a95b77bf4ced697123d7934ca00d3b8f9755ed7659fd00e0e1268f9fcfdd92bda27adee5c29804894e0cf9070ec269a5f0b30f88b95503744e7878942ef87f4a9a04a4d97261fd81d392ea3497497701b918ebc5d4d872442f0f4b7ec7ddb4d2b1923cc4ccc91281dffe989ec2efe976a", 0x99}, {&(0x7f0000003900)="05350f7171705513038629e109d7f4ed7c598b0faac3c5bdeedf402a891bf960fa6df1879d302ec1d6d47ddd6f340a091f9b7f1bd97e624532b4688fdd3f3bcf9ddd3fec45a91e9b6f5462fa87ae91", 0x4f}, {&(0x7f0000003980)="cf212dbdc11421d7df306909716af5c0c0ae4e72f2de5c9145ad2c0476317f4bd19fc69faf72637b2980ea83d80f7c13d5dfadbcd5b40f348f98009f2a4d9452884305ca82b1733e3cb1540cd394dd7322e87ad86339f636ed8f70313692a8dff0dfe89a00a54b5f9b89626b64ef8f238ac2161609184df4f9569995a48651ae090958d80428fb03c4b954127186cd256c42577a257d559cf8624dd1e8dc51600467250b4c182ba27502421e6fb3f47549b49979c1b24b08ca74ed33e784f3852faa", 0xc2}, {&(0x7f0000003a80)="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", 0x1000}], 0x6, &(0x7f0000004b00)={0x88, 0x1, 0x6, "e2b76156d63d7d21122c502405e14712b5f0258453595bc78abae8078978d2bcd88d4d7852083463e1bf9d720b0f7cbc8dfba59882a66fe75a470f1f62eaf7d9c79a870155a83dd00c23c7e3c851d9be611a1e91a3642edf273709bc7301f8c3936be63dfe49a5c50c0e00c2cc763a75c4af"}, 0x88, 0x20000010}], 0x7, 0x4001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xfffffffffffffffc, r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:11 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') bind$llc(r0, &(0x7f0000000040)={0x1a, 0x209, 0x7, 0x1ff, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="39e487913c722a6485d91a9922b2f157e896589f205a6ee42c13cf7e1b26b28d0e0b480bc12e84d672973d95a7c8712db1843d33458030d9cb070263546fa720b7d3548cee94df542c5c613db404b46ed4c6") 2018/05/08 10:52:11 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) userfaultfd(0x80000) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) 2018/05/08 10:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)={'#! ', './file0', [{0x20}, {0x20, 'lo$:'}, {0x20}, {0x20, 'vmnet1cgroupselinuxlo{)selinuxtrusted!self}'}], 0xa, "7838518f09d55edb1b36d87797564f90061d33a9f690151bbe872416c9b246a4875a1e1210681ae23b07e7625542"}, 0x6c) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 10:52:11 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x40600) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:11 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x408002, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r1, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r1, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:52:11 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:11 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, r0, 0x0) lseek(r0, 0x2, 0x103) socketpair(0x11, 0x1, 0x1, &(0x7f0000000040)) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000100)) 2018/05/08 10:52:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000007, 0x32, r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:11 executing program 5: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:11 executing program 6: mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x2172, 0xffffffffffffffff, 0x4000000000000000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/82, 0x52) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000680)={0x0, @loopback, @local}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002b40)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002c40)=0xe8) accept4$packet(r0, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002cc0)=0x14, 0x80000) getpeername$packet(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002d40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d80)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000002e80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004880)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000048c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000049c0)=0xe8) getsockname$packet(r0, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004a40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004d00)={0x0, @empty, @broadcast}, &(0x7f0000004d40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004f00)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000005000)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000005480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000005440)={&(0x7f0000005040)={0x400, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x84, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x10000, 0x2, 0x1}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r3}, {0x19c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r8}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x42}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r10}, {0xf8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x400}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) 2018/05/08 10:52:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000280)=@random={'os2.', '/dev/vcs\x00'}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10300, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000140)=ANY=[@ANYBLOB="040000001c0000009ebc0000d4bb00000900000001000f00f31f00000700000009000000"]) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r2, &(0x7f00000000c0)='net/fib_triestat\x00') getgid() setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x3, 0x2, 0x4, 0x1, 0x8f6a}}) 2018/05/08 10:52:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = getpgrp(0x0) waitid(0x1, r1, &(0x7f00000000c0), 0x80000000, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x2000, 0x0) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x3, 0x30, 0x0, 0x5}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000340)={r4, 0xaf48}, 0x8) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x42800, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000140)={"69636d700000070000000100000000000000c60700"}, &(0x7f0000000100)=0x11) 2018/05/08 10:52:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000000, 0x4001) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00000000c0)=0xffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r1, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) 2018/05/08 10:52:12 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x840, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f0000000080)=0xc) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/05/08 10:52:12 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65ff03000000000f000800007bee") ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x0, 0xffffffffffffffc0, &(0x7f0000000040)="5b5422b9159ce0de545adbd6f7ab97684479f9c80b1530aa6857d845223e294667", 0xdd, 0xfffffffffffffffd, 0x80000001, 0x8000, 0x96, 0x8, 0xe8e6, "b12b2ac0c05ab08f15344029dd7ff11a5fdfebb51fdfd6dba248b430a9f865827ea62ea9cc6dacea72d691075136a59bcaa60adacc5df2ae3eaa29dcc6516cea9cd300f070ec914f21d3081266b96333a051c787e75c7e2c011b592b437f247e646f74b958d1a79d4e333fd9e269890218"}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) 2018/05/08 10:52:12 executing program 6 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 229.275005] FAULT_INJECTION: forcing a failure. [ 229.275005] name failslab, interval 1, probability 0, space 0, times 0 [ 229.286588] CPU: 0 PID: 14778 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 229.293571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.302962] Call Trace: [ 229.305611] dump_stack+0x185/0x1d0 [ 229.309295] should_fail+0x87b/0xab0 [ 229.313127] should_failslab+0x279/0x2a0 [ 229.317300] kmem_cache_alloc+0x136/0xb90 [ 229.321554] ? __anon_vma_prepare+0x82/0xb10 [ 229.326012] ? __anon_vma_prepare+0xc9/0xb10 [ 229.330507] ? rcu_all_qs+0x32/0x1f0 [ 229.334273] __anon_vma_prepare+0xc9/0xb10 [ 229.338613] ? handle_mm_fault+0x428f/0x7e50 [ 229.343117] ? do_huge_pmd_anonymous_page+0x92/0x2520 [ 229.348364] do_huge_pmd_anonymous_page+0x3e8/0x2520 [ 229.353557] ? kmsan_set_origin_inline+0x6b/0x120 [ 229.358461] ? is_vma_temporary_stack+0x27/0x90 [ 229.363229] handle_mm_fault+0x428f/0x7e50 [ 229.367568] ? kmsan_set_origin_inline+0x6b/0x120 [ 229.372488] __do_page_fault+0xec4/0x1a10 [ 229.376758] ? page_fault+0x25/0x50 [ 229.380488] do_page_fault+0xd3/0x260 [ 229.384528] page_fault+0x25/0x50 [ 229.388028] RIP: 0010:__get_user_4+0x21/0x30 [ 229.392452] RSP: 0018:ffff8801a7fefc18 EFLAGS: 00010206 [ 229.397851] RAX: 0000000020000203 RBX: ffff8801a7fefc20 RCX: 0000000000040000 [ 229.405143] RDX: ffffffffffffffff RSI: 000000000000000e RDI: 000000000000000f [ 229.412439] RBP: ffff8801a7fefcb0 R08: 0000000001080020 R09: 0000000000000002 [ 229.419742] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 229.427510] R13: 0000000000000066 R14: ffff88014b47a698 R15: 0000000020000200 [ 229.434955] ? udp_lib_getsockopt+0xc7/0x660 [ 229.439468] udp_getsockopt+0x195/0x1b0 [ 229.443512] ? udp_lib_getsockopt+0x660/0x660 [ 229.448052] sock_common_getsockopt+0x13a/0x170 [ 229.452848] ? sock_recv_errqueue+0x990/0x990 [ 229.457448] SYSC_getsockopt+0x49b/0x570 [ 229.461630] SyS_getsockopt+0x76/0xa0 [ 229.465519] do_syscall_64+0x309/0x430 [ 229.469467] ? SYSC_setsockopt+0x570/0x570 [ 229.473760] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 229.478978] RIP: 0033:0x455979 [ 229.482187] RSP: 002b:00007fcf529eac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 229.489938] RAX: ffffffffffffffda RBX: 00007fcf529eb6d4 RCX: 0000000000455979 [ 229.497236] RDX: 0000000000000066 RSI: 0000000000000011 RDI: 0000000000000013 [ 229.504542] RBP: 000000000072bea0 R08: 0000000020000200 R09: 0000000000000000 [ 229.511832] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000014 [ 229.519116] R13: 0000000000000170 R14: 00000000006f6320 R15: 0000000000000000 2018/05/08 10:52:12 executing program 1: mq_getsetattr(0xffffffffffffffff, &(0x7f0000952000), &(0x7f0000cd3000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2400, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) signalfd(r1, &(0x7f0000000100)={0x81}, 0x8) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/05/08 10:52:12 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x82) 2018/05/08 10:52:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) 2018/05/08 10:52:12 executing program 5: r0 = socket$inet(0x2, 0x801, 0x9) write(r0, &(0x7f00000000c0)="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", 0x1000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x10000) openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x20) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @rand_addr}, {0x0, @random="87253169f6ee"}, 0xfffffffffffffffc, {0x2}, "00000000f7ffffea6700ffe4000a00"}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/05/08 10:52:12 executing program 6 (fault-call:2 fault-nth:1): mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:12 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r1}) recvfrom$unix(r0, &(0x7f0000000140), 0xfffffffffffffef8, 0x0, &(0x7f0000000180)=@abs, 0x6e) fcntl$getownex(r2, 0x10, &(0x7f0000001480)={0x0, 0x0}) r4 = getuid() getgroups(0x5, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001780)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000017c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000018c0)=0xe8) getresgid(&(0x7f0000001900), &(0x7f0000001940)=0x0, &(0x7f0000001980)) r9 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001cc0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001dc0)=0xe8) lstat(&(0x7f0000001e00)="e91f7189591e9233614b2f66696c653000", &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001ec0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001f00)={0x0, 0x0, 0x0}, &(0x7f0000001f40)=0xc) stat(&(0x7f0000001f80)="e91f7189591e9233614b00", &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) lstat(&(0x7f0000002100)="e91f7189591e9233614b00", &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() r20 = geteuid() fstat(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(r0, 0x9) fstat(r2, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000002680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r14, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002a00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002a40)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002b40)=0xe8) r27 = getgid() sendmmsg$unix(r2, &(0x7f0000002c00)=[{&(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000080)}, {&(0x7f0000000200)="054190ed1ef8d559c18ce595cef8d6007fd9cf45cbd71f89dc70de511d5ad4ab68ef20420cff38f161a953cb07d4c568e64ecd13991aa7ea461cb389336b398ef93def9eed69094c349d9e1e082e2c792b2924a7bf1b0984dd10b47889225af09d34c9a593e19c71a103699165ad61ef74f146434909e776189979a1c7249799fab3e52d9ffaf4d5be760cba", 0x8c}, {&(0x7f00000002c0)="a72c6eaeb845a138b5898dd46dc6a3a2b2c3e99a2637f6c9b185ff4848d75cc916d96d24cbdfe0fc805f4d6801a1530fe459a16e4dec5c644666fe66d3c8bfc3f6f1bf22f02fbf077751eeba43b17508a2e248a90c136c7ac42b02fc12d6c1b1b5074d73a7133129e8a0edd4f5c5952398b61a9767d3a294942bd5ff98c198028321a125e58e7e4dc26003b0926255dcbbfd04febc80d4eda0a9b6d765916ab2c9fb86fcb4b449750dec6f77776fdab2be43f66d3d244e66d00e181e6d534b7a06e364991eef20a5ab42a453385345670ec4e3ab74165d4a4a3436e319aa57ea22", 0xe1}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="87c26fc5927f8c4c5d4a91496c3c55911d874c276e8ba272d0c64fe5dbbcfa04a6324135da41472763", 0x29}], 0x5, &(0x7f0000001500)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x50, 0x40041}, {&(0x7f0000001580)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001600)="fe8f547f36f38712817c8f6af399e49330580ffba7813f0aef15d889d242e1b44312a5415b73ff2bc41ecdad5e02734965f485520f08c396e24d6f776a2893ebb3eed93b68b2cb3bc53246d90d4ad7dda1c8b5890ef38116017f3d36a69274b9595cc1f1de3d24560a9f9b830109e4364aa9caac762346e97bc5e335618aa97551f232b538234b430e11695e3c70a3aaaf77a0f7338ce178a762d4fee1788273206c16ad25b9c5de15d6b27950d2492f83", 0xb1}, {&(0x7f00000016c0)="49d07f6868552dd8cdd36cdb605c1e821a370fe8c0fa11cb8dbf6edb2108d3b25fbf63d51b480636b244d61cc7269c5a597977129613924d4ceb4da8d2cf96e97d24", 0x42}], 0x2, &(0x7f00000019c0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2]}], 0x60, 0x880}, {&(0x7f0000001a40)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001ac0)="f66e46d7b4cc3f1d3a73b8", 0xb}, {&(0x7f0000001b00)="a5ecbf3c3b20c379c41f42a45eb4dab63b75cf9d8a58685fadfe266399a999d3dec9f57847f12f1e8d1b874f5deecc591850bd590bee073eacd327e333f2d6a65b1e684340ffb06bf3ed9b5377c33f40bab18659d91ecef1bdf03109755d50f1361a2f5c9174ef8ba195d012773b71508ed1e70f7267cf8111e5d44279cb2472c916f9e92c2e259ac75441dcbd89a5fe557ea6012eed87281510cad7bf65", 0x9e}, {&(0x7f0000001bc0)="d7e286269305ee00ffa38a9662ecd905c370e0a5dcb98840dec6591bbd5809c65f1977bfc6ee5e577796365df0271579a94f44f51c8ff9abdcbf693fc0f9f869c51c93345d96221fbf71c31d47b1206a5e3bc9bb572326008fe8c6dde3ab4befef4e1ad5e51cfa9d6d2dc47cf6b4b979456a3f31f3d843df2ac3ae972394a761c9bcf15e077ef24df2de57355f412bd8decddfce021a3310d2d12e2c90b961cb84dc6f8b0669", 0xa6}], 0x3, &(0x7f00000021c0)=[@rights={0x20, 0x1, 0x1, [r0, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xf0, 0x40000}, {&(0x7f00000022c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000002340)="b7d4b5b8772837fd3aa4610f82dbfed5cce4931c9e805dce850e22c9e6a16d3ee7e60e1d76c129330072ce17084270cfd25f7eb05a0798949f", 0x39}, {&(0x7f0000002380)="2d774290eaa089e812502837a51234870b9a0d1f21e6d8f08c7a771ad6b3ed300509f904c5b7939467d3138d0b7125", 0x2f}], 0x2, 0x0, 0x0, 0x40800}, {&(0x7f0000002400)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000002480)="bdbaa64c3b66f9e2a086fc7aa8f87e24ed64994b3b296997b1804a1d6d25", 0x1e}, {&(0x7f00000024c0)="17a3f4c252902c57309cfdafe15dc156957fcb4a4f80d0af90e664f17b719ab21d87df40c391c5964b8ac4881ddccff8acbdab6cbe36d13667a2c8bd692f2d5b1c1b04cdfdc8", 0x46}], 0x2, &(0x7f0000002d80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="00000000200000000000041f00000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0xc001}, {&(0x7f0000002780)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002800)="72e1e0f246218e9c2b19c4377ab1dc19f37deb473be151ce5b956d1648059c2f090ae881bb65b8facc7b8beb7e2243f01f72280ac52e6e803b5d4fb012306ecfd1cb606e71a925eb17e939f5fb2a2194bb0436fd7bcbb2fb91d22966aef7da08e29c346d56f0f8e562153b2f4f8c77068c5fd389f69c43c805134e53991ffc9eaddcb1e88594", 0x86}, {&(0x7f00000028c0)="98d32a7ad3eb608219f1ec608eba6c0fd779441af7d637de554b7ecce14d7c2c6ba167fa46e3944a57f55ce56505bc003881433ad56b4468ef0e68f10cf104f95b35d6d76d018a47746f44b2f7675a2b", 0x50}, {&(0x7f0000002940)="168df213c0f7b0efacc5e97436d95d63f3b175c9e0c9e0d5fdacf367aa90770f51dc358f5d007163dc845566ac7f9a6a84df746bb631e34167ee150f082f096a00aa459828", 0x45}], 0x3, &(0x7f0000002b80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="001f000028000091900000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1], 0x48, 0x4000}], 0x6, 0x40) [ 229.931423] FAULT_INJECTION: forcing a failure. [ 229.931423] name failslab, interval 1, probability 0, space 0, times 0 [ 229.943125] CPU: 0 PID: 14804 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 229.950090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.959482] Call Trace: [ 229.962135] dump_stack+0x185/0x1d0 [ 229.965820] should_fail+0x87b/0xab0 [ 229.969598] should_failslab+0x279/0x2a0 [ 229.973795] kmem_cache_alloc+0x136/0xb90 [ 229.978015] ? __anon_vma_prepare+0x1c6/0xb10 [ 229.982602] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 229.988116] ? find_mergeable_anon_vma+0x522/0xce0 [ 229.993137] ? rcu_all_qs+0x32/0x1f0 [ 229.996923] __anon_vma_prepare+0x1c6/0xb10 [ 230.001344] ? handle_mm_fault+0x428f/0x7e50 [ 230.005849] ? do_huge_pmd_anonymous_page+0x92/0x2520 [ 230.011107] do_huge_pmd_anonymous_page+0x3e8/0x2520 [ 230.016427] ? kmsan_set_origin_inline+0x6b/0x120 [ 230.021331] ? is_vma_temporary_stack+0x27/0x90 [ 230.026134] handle_mm_fault+0x428f/0x7e50 2018/05/08 10:52:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x40001) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080), 0x4) [ 230.030488] ? kmsan_set_origin_inline+0x6b/0x120 [ 230.035405] __do_page_fault+0xec4/0x1a10 [ 230.039663] ? page_fault+0x25/0x50 [ 230.043398] do_page_fault+0xd3/0x260 [ 230.047261] page_fault+0x25/0x50 [ 230.050756] RIP: 0010:__get_user_4+0x21/0x30 [ 230.055180] RSP: 0018:ffff8801b8b8fc18 EFLAGS: 00010206 [ 230.060580] RAX: 0000000020000203 RBX: ffff8801b8b8fc20 RCX: 0000000000040000 [ 230.068226] RDX: ffffffffffffffff RSI: 000000000000000e RDI: 000000000000000f [ 230.075534] RBP: ffff8801b8b8fcb0 R08: 0000000001080020 R09: 0000000000000002 [ 230.082838] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 230.090150] R13: 0000000000000066 R14: ffff8801ab848918 R15: 0000000020000200 [ 230.097562] ? udp_lib_getsockopt+0xc7/0x660 [ 230.102089] udp_getsockopt+0x195/0x1b0 [ 230.106146] ? udp_lib_getsockopt+0x660/0x660 [ 230.110705] sock_common_getsockopt+0x13a/0x170 [ 230.115492] ? sock_recv_errqueue+0x990/0x990 [ 230.120077] SYSC_getsockopt+0x49b/0x570 [ 230.124264] SyS_getsockopt+0x76/0xa0 [ 230.128172] do_syscall_64+0x309/0x430 2018/05/08 10:52:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x22, 0xcbab, 0xdcb, 0x1, 0x2, &(0x7f0000000000)='sit0\x00', 0x9, 0x4, 0xfffffffffffffe00}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) [ 230.132124] ? SYSC_setsockopt+0x570/0x570 [ 230.136411] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 230.141652] RIP: 0033:0x455979 [ 230.144873] RSP: 002b:00007fcf529eac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 230.152623] RAX: ffffffffffffffda RBX: 00007fcf529eb6d4 RCX: 0000000000455979 [ 230.159922] RDX: 0000000000000066 RSI: 0000000000000011 RDI: 0000000000000013 [ 230.167222] RBP: 000000000072bea0 R08: 0000000020000200 R09: 0000000000000000 [ 230.174520] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000014 2018/05/08 10:52:13 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x610280, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/141) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) [ 230.181962] R13: 0000000000000170 R14: 00000000006f6320 R15: 0000000000000001 2018/05/08 10:52:13 executing program 1: mq_getsetattr(0xffffffffffffffff, &(0x7f0000952000), &(0x7f0000cd3000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2400, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) signalfd(r1, &(0x7f0000000100)={0x81}, 0x8) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/05/08 10:52:13 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x200, 0x143101) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x8) write$rdma_cm(r0, &(0x7f0000000b80)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1e0) 2018/05/08 10:52:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="963a21007f00"], &(0x7f00000001c0)=0xa) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x9, 0x7, 0x10001, 0x100000000, 0x0, 0xc98, 0x400, 0x4, 0x0, 0x6, 0x80000000, 0x9, 0xeb, 0xffff, 0x3, 0x3, 0x2, 0x44, 0x613a, 0x3, 0x0, 0x7, 0x3, 0x5, 0x33, 0xfffffffffffffffb, 0x6, 0x0, 0x4, 0x212, 0xffffffff, 0x1, 0xffffffff80000000, 0xdd, 0x1000, 0x3, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x5ec0000}, 0x80, 0x7, 0x9, 0x6, 0x5bf0a3b3, 0xe5e, 0x1}, r3, 0x6, r1, 0x9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:14 executing program 2: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:52:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x1) semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000000080)=""/155) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:14 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x401) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x2, 0x0, 0x7ff, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs(r2, &(0x7f0000000140)='net/dev\x00') 2018/05/08 10:52:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x200408d6, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x800001}, 0x1c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0) sysfs$1(0x1, &(0x7f0000000080)='syz_tun\x00') getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x0, 0xc6, 0xffffffff, 0x9d}, 0x1, 0x1, 0x0, 0x0, "fa52169955c6790a"}, 0x10}, 0x1}, 0x40000) 2018/05/08 10:52:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x2000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f00004fd000), 0x4) r2 = accept(r1, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80) accept4$packet(r2, 0x0, &(0x7f00000001c0), 0x800) sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f00000004c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/05/08 10:52:14 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000600)=0xffffffffffffff7f) setresuid(0x0, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0xfffffffffffffff8, &(0x7f0000030ff0)={0x2, 0x80000, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x361) sendto$inet(r2, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) fchmod(r2, 0x80) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) sync_file_range(r2, 0x7fd, 0x72, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) r3 = socket$inet6(0xa, 0xb, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000001c0)=0x313c, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x8001}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000002c0)={r4, 0xed, 0x2, 0x6}, 0xfd85) write(r2, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0xcc) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffff, 0x8200) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000180)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1ff, 0x0, 0x6, 0x8, 0x8, "daa9c7792e81129210f192244e45dc92d70e2322b79339a3d3d9f3130bef27718ab0bfe395d9819e749f150419c7ad5784945f24950ee2dc54c0d576f94d4a27", "9f084b2caf8662c30fd23312d86ac1a742075c8d94e8a494f9a55f7e85cb36cc210d805b5aa743f0d20c0c384beb684be71248e472f4d42861151856fc6d0d8a", "2f28948e6fa6dfe6577cb4822c826649c8bc4f3d6932d33eb8204aaa670df206", [0x5, 0x7b8]}) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000200)=0x445, &(0x7f0000000400)=0x4) 2018/05/08 10:52:14 executing program 6 (fault-call:2 fault-nth:2): mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 231.541717] FAULT_INJECTION: forcing a failure. [ 231.541717] name failslab, interval 1, probability 0, space 0, times 0 [ 231.553388] CPU: 1 PID: 14852 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 231.560397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.570059] Call Trace: [ 231.572817] dump_stack+0x185/0x1d0 [ 231.576520] should_fail+0x87b/0xab0 [ 231.580419] should_failslab+0x279/0x2a0 [ 231.584561] kmem_cache_alloc+0x136/0xb90 [ 231.588847] ? __khugepaged_enter+0xac/0x7a0 [ 231.593360] ? __msan_poison_alloca+0x15c/0x1d0 [ 231.598118] ? __khugepaged_enter+0x46/0x7a0 [ 231.602688] __khugepaged_enter+0xac/0x7a0 [ 231.607052] ? do_huge_pmd_anonymous_page+0x4c4/0x2520 [ 231.612400] do_huge_pmd_anonymous_page+0x535/0x2520 [ 231.617649] handle_mm_fault+0x428f/0x7e50 [ 231.621986] ? kmsan_set_origin_inline+0x6b/0x120 [ 231.626904] __do_page_fault+0xec4/0x1a10 [ 231.631166] ? page_fault+0x25/0x50 [ 231.634874] do_page_fault+0xd3/0x260 [ 231.638741] page_fault+0x25/0x50 [ 231.642243] RIP: 0010:__get_user_4+0x21/0x30 [ 231.646668] RSP: 0018:ffff8801a727fc18 EFLAGS: 00010206 [ 231.652071] RAX: 0000000020000203 RBX: ffff8801a727fc20 RCX: 0000000000040000 [ 231.659378] RDX: ffffffffffffffff RSI: 000000000000000e RDI: 000000000000000f [ 231.666689] RBP: ffff8801a727fcb0 R08: 0000000001080020 R09: 0000000000000002 [ 231.673997] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 231.681303] R13: 0000000000000066 R14: ffff88014b478918 R15: 0000000020000200 [ 231.688714] ? udp_lib_getsockopt+0xc7/0x660 [ 231.693250] udp_getsockopt+0x195/0x1b0 [ 231.697315] ? udp_lib_getsockopt+0x660/0x660 [ 231.701880] sock_common_getsockopt+0x13a/0x170 [ 231.706664] ? sock_recv_errqueue+0x990/0x990 [ 231.711267] SYSC_getsockopt+0x49b/0x570 [ 231.715472] SyS_getsockopt+0x76/0xa0 [ 231.719391] do_syscall_64+0x309/0x430 [ 231.723353] ? SYSC_setsockopt+0x570/0x570 [ 231.727661] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 231.732895] RIP: 0033:0x455979 2018/05/08 10:52:14 executing program 1: r0 = userfaultfd(0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) alarm(0xffffffffffff85d6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x0, 0x5b}, {0x9, 0x5}, 0x80, 0x2, 0x86bc}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000008bc0)={'bcsh0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008c00)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000008d00)=0xe8) recvmmsg(r1, &(0x7f000000c440)=[{{0x0, 0x0, &(0x7f0000009440)=[{&(0x7f0000008e40)=""/108, 0x6c}, {&(0x7f0000008ec0)=""/172, 0xac}, {&(0x7f0000008f80)=""/184, 0xb8}, {&(0x7f0000009040)=""/182, 0xb6}, {&(0x7f0000009100)=""/61, 0x3d}, {&(0x7f0000009140)=""/196, 0xc4}, {&(0x7f0000009240)=""/189, 0xbd}, {&(0x7f0000009300)=""/134, 0x86}, {&(0x7f00000093c0)=""/125, 0x7d}], 0x9, &(0x7f0000009500)=""/129, 0x81, 0x6}, 0xcf34}, {{&(0x7f00000095c0)=@nfc_llcp, 0x80, &(0x7f0000009a40)=[{&(0x7f0000009640)=""/109, 0x6d}, {&(0x7f00000096c0)=""/25, 0x19}, {&(0x7f0000009700)=""/80, 0x50}, {&(0x7f0000009780)=""/169, 0xa9}, {&(0x7f0000009840)=""/21, 0x15}, {&(0x7f0000009880)=""/124, 0x7c}, {&(0x7f0000009900)=""/105, 0x69}, {&(0x7f0000009980)=""/172, 0xac}], 0x8, &(0x7f0000009ac0)=""/80, 0x50, 0x800}, 0x2d5e4195}, {{&(0x7f0000009b40)=@ipx, 0x80, &(0x7f0000009c40)=[{&(0x7f0000009bc0)}, {&(0x7f0000009c00)=""/22, 0x16}], 0x2, &(0x7f0000009c80)=""/3, 0x3, 0x1}, 0x1}, {{&(0x7f0000009cc0)=@un=@abs, 0x80, &(0x7f0000009e40)=[{&(0x7f0000009d40)=""/63, 0x3f}, {&(0x7f0000009d80)=""/119, 0x77}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f0000009e00)=""/19, 0x13}], 0x4, &(0x7f0000009e80)=""/87, 0x57, 0x1ff}, 0x80000000}, {{&(0x7f0000009f00)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b000)=[{&(0x7f0000009f80)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x2}, 0x95}, {{&(0x7f000000b040)=@sco, 0x80, &(0x7f000000c180)=[{&(0x7f000000b0c0)=""/4096, 0x1000}, {&(0x7f000000c0c0)=""/61, 0x3d}, {&(0x7f000000c100)=""/118, 0x76}], 0x3, &(0x7f000000c1c0)=""/108, 0x6c, 0x5bc9872}, 0x20}, {{&(0x7f000000c240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000c3c0)=[{&(0x7f000000c2c0)=""/2, 0x2}, {&(0x7f000000c300)=""/132, 0x84}], 0x2, &(0x7f000000c400)=""/29, 0x1d, 0x8}, 0x101}], 0x7, 0x40, &(0x7f000000c600)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000c640)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f000000c740)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000000c780)={@loopback, 0x0}, &(0x7f000000c7c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000c800)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f000000c900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ca00)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000000ca40)={@dev, @dev, 0x0}, &(0x7f000000ca80)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000000cb80)={@local, 0x0}, &(0x7f000000cbc0)=0x14) accept$packet(r1, &(0x7f000000cc00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000cc40)=0x14) getpeername$packet(r1, &(0x7f000000ccc0)={0x0, 0x0, 0x0}, &(0x7f000000cd00)=0x14) getsockname$packet(r1, &(0x7f000000dd80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000ddc0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000000de00)={@rand_addr, @dev, 0x0}, &(0x7f000000de40)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f000000e3c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f000000e380)={&(0x7f000000de80)={0x4fc, r2, 0x4, 0x70bd29, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x174, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r12}, {0x13c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r15}, {0x160, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x31}}, {0x8, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x6, 0x2, 0x100, 0x5}, {0x3, 0x6, 0xff, 0xff}, {0x4cf8, 0x40, 0x0, 0xa6}, {0x9, 0x3, 0xb89, 0x3}, {0x3, 0x7fffffff, 0x8001, 0x7}, {0x1, 0x7, 0x80, 0xfffffffffffffffe}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x400c814}, 0x10) close(r0) 2018/05/08 10:52:14 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x800, 0x1000400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20}}, 0x84, 0x100000001, 0x20, 0x100000001, 0x32}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="09ffff0700"], &(0x7f0000000300)=0xe) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000340)='team_slave_1\x00', 0x10) [ 231.736116] RSP: 002b:00007fcf529eac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 231.743876] RAX: ffffffffffffffda RBX: 00007fcf529eb6d4 RCX: 0000000000455979 [ 231.751201] RDX: 0000000000000066 RSI: 0000000000000011 RDI: 0000000000000013 [ 231.758522] RBP: 000000000072bea0 R08: 0000000020000200 R09: 0000000000000000 [ 231.765847] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000014 [ 231.773171] R13: 0000000000000170 R14: 00000000006f6320 R15: 0000000000000002 2018/05/08 10:52:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x101]}, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) 2018/05/08 10:52:14 executing program 0: r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 2018/05/08 10:52:14 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1a) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e, 0x800) 2018/05/08 10:52:14 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x89, "d2baf4c5f0e5a84167300792d09bcd8d52a6adabcabc28dcf28ac4f7a569165f95b63169db6f5f5502ac4a86d74510a0d4a5c42834c5a5e80c7557e23df4928fb62277cf8a05e4b7d18394f4d088ea86c83722691d18e212e56e7bdcafdf17daa29628ce6b893d34a35e27e4a86099f51672d61b0a3a6fec5d22e3ee726fe8f6369efc60c5b40fe09d"}, &(0x7f0000000100)=0x91) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @rand_addr=0xffffffffffffff76}}}, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x624, 0x77, "bd2752243e3596077edb5b488a8674faf625e2e39797b0fcf8b8f3ff4c8de46ef08062cbfd53eeec8981b792fea8e39d9796a86115566ad7115c4c46977091b1d0c06b0efdc6d9cecd525d91ba8d4ef6e7d25d9f02dc9b3b4792c613e8b580fcc9c47d74afc44c415c3f2b9c0b713ff8b50f663344c6f3"}, 0x7f) socket$key(0xf, 0x3, 0x2) 2018/05/08 10:52:14 executing program 6 (fault-call:2 fault-nth:3): mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 231.982252] FAULT_INJECTION: forcing a failure. [ 231.982252] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 231.994788] CPU: 1 PID: 14893 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 232.001781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.011185] Call Trace: [ 232.013864] dump_stack+0x185/0x1d0 [ 232.017568] should_fail+0x87b/0xab0 [ 232.021450] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 232.026275] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/08 10:52:15 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x2) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) [ 232.031707] ? kmsan_set_origin_inline+0x6b/0x120 [ 232.036629] ? __msan_poison_alloca+0x15c/0x1d0 [ 232.041371] ? should_failslab+0x279/0x2a0 [ 232.045707] ? kmsan_set_origin_inline+0x6b/0x120 [ 232.050661] ? __msan_poison_alloca+0x15c/0x1d0 [ 232.055408] ? kmsan_set_origin+0x9e/0x160 [ 232.059706] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 232.065171] alloc_pages_current+0x6b5/0x970 [ 232.069727] pte_alloc_one+0x56/0x110 [ 232.073604] do_huge_pmd_anonymous_page+0x825/0x2520 [ 232.078862] handle_mm_fault+0x428f/0x7e50 [ 232.083223] ? kmsan_set_origin_inline+0x6b/0x120 [ 232.088169] __do_page_fault+0xec4/0x1a10 [ 232.092480] ? page_fault+0x25/0x50 [ 232.096214] do_page_fault+0xd3/0x260 [ 232.100114] page_fault+0x25/0x50 [ 232.103640] RIP: 0010:__get_user_4+0x21/0x30 [ 232.108090] RSP: 0018:ffff8801c912fc18 EFLAGS: 00010206 [ 232.113525] RAX: 0000000020000203 RBX: ffff8801c912fc20 RCX: 0000000000040000 [ 232.120835] RDX: ffffffffffffffff RSI: 000000000000000e RDI: 000000000000000f [ 232.128151] RBP: ffff8801c912fcb0 R08: 0000000001080020 R09: 0000000000000002 [ 232.135472] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 232.142787] R13: 0000000000000066 R14: ffff8801ab84c418 R15: 0000000020000200 [ 232.150205] ? udp_lib_getsockopt+0xc7/0x660 [ 232.154744] udp_getsockopt+0x195/0x1b0 [ 232.158806] ? udp_lib_getsockopt+0x660/0x660 [ 232.163370] sock_common_getsockopt+0x13a/0x170 [ 232.168174] ? sock_recv_errqueue+0x990/0x990 [ 232.172788] SYSC_getsockopt+0x49b/0x570 [ 232.176973] SyS_getsockopt+0x76/0xa0 2018/05/08 10:52:15 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x8000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x1, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000000040)) time(&(0x7f0000000080)) [ 232.180893] do_syscall_64+0x309/0x430 [ 232.184846] ? SYSC_setsockopt+0x570/0x570 [ 232.189134] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 232.194364] RIP: 0033:0x455979 [ 232.197580] RSP: 002b:00007fcf529eac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 232.205350] RAX: ffffffffffffffda RBX: 00007fcf529eb6d4 RCX: 0000000000455979 [ 232.212660] RDX: 0000000000000066 RSI: 0000000000000011 RDI: 0000000000000013 [ 232.219972] RBP: 000000000072bea0 R08: 0000000020000200 R09: 0000000000000000 [ 232.227289] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000014 [ 232.234603] R13: 0000000000000170 R14: 00000000006f6320 R15: 0000000000000003 2018/05/08 10:52:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400000, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000100)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) pipe2(&(0x7f0000000040), 0x80000) 2018/05/08 10:52:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r2, 0x100, 0x70bd27, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5fd0}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:15 executing program 7: r0 = socket(0x1e, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) clock_gettime(0x0, &(0x7f0000002480)={0x0, 0x0}) select(0x40, &(0x7f00000023c0)={0x7, 0xb4, 0x8, 0x5755, 0xcc7, 0x3, 0x6d19e798, 0x1b80000000000000}, &(0x7f0000002400)={0x8, 0x7ff, 0x200, 0x80000000, 0x0, 0x6, 0x8, 0x8000}, &(0x7f0000002440)={0x4, 0xb787, 0x5, 0x9d4, 0x8, 0x7, 0x8000, 0x1b}, &(0x7f00000024c0)={r2, r3/1000+30000}) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f0000000000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6", 0x1}], 0x1) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000473a2d12608ac00900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000"], 0x200) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002380)) r4 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000002640)={0x0, 0x8}, &(0x7f0000002680)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000026c0)={r5, 0x8}, &(0x7f0000002700)=0x8) sendmsg$kcm(r4, &(0x7f0000002600)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000140)="97513a47e80eb9a9882311e68b3fef36af3a7c353de4daaf8eeb23", 0x1b}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000021c0)="0e1cb80834ae08ce360b32d58c1be5a0bcb09bf652e8d2af374da2404bb24ff74fe20561fa1575ceb74f2722596c134496bb086325f881ca5f6e0b98d1c3d1968d444623a905839d55275df702068c517f2057d718c6fc2e363dea7a15f0afbfd356ef5ed90810acc4f7a6a4ccf958e8251b269814b293dce630a3d393b5c721f460756ada6df312cbc628e7fa2ace870c073fe133ca7ef4e31bfa89f9f70106cff755b0a3d0b450540afc821415ea81f6a2145b700910ea32b1e1cce4d2f5c4fa96bcaacce603f674b652981124da6d439e3585ec1470e21a82efbe0e54cfaf285dcf78fb8ec20442453b52e82face5c4", 0xf1}, {&(0x7f00000022c0)="eb0b6c2f637378c51b9dd367691f5c455ff77b23", 0x14}], 0x6, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x250, 0x800}, 0x800) bind(r0, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r4, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xffffffffffffff91) connect$ax25(r4, &(0x7f0000000180)={0x3, {"5bd91a4e372922"}, 0x81}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000000)={0x0, 0x100, 0x0, 0xa0, &(0x7f0000ff9000/0x4000)=nil, 0x7}) close(r0) 2018/05/08 10:52:15 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="3234742f6669625f74726997c33357e0a2eef3bd4a6b9def7ce84f0c1c5d024532e701cc6fdbee31a29a2960be62c2d369fd435cd000d6efb053c0f6a6bf6435b601bc38586299c6b100bb96d03890c04fd8002d7aaacf0aac46720ee49683235a88cafb992fc0fc6615ab97313d51a94c6f0e") fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) munlockall() ptrace$getregset(0x4204, r1, 0x202, &(0x7f00000002c0)={&(0x7f0000000240)=""/121, 0x79}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0xae, "830db33e1f1b3ef5d857af5691acf9631bb0a3e1d01c6cc7a80c574f45815be8f85d78cc5f61114c447fb18a226124100a0e3440443d98197ee227d14569f943160a2768e6b108c1277b3aa3b5bdbfb5c39c9a6f334626396d08c720c39a5850c1e97905d07b456ee873f841159b2c4f9c21fbb38f0013a3405adeacc8d878c6783e318dd42529b63c23efd3e0ff7454721d87b8abbf6152eb825a673c7f5cd8120269b15f0fa8c2a2f0463b7ac6"}, &(0x7f0000000040)=0xd2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1cf00, 0x0) 2018/05/08 10:52:15 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x400, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./control\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) creat(&(0x7f0000000400)='./control/file0\x00', 0x125) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x14}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@multicast2, @local}, &(0x7f00000000c0)=0xc) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r4, &(0x7f0000000380)=[{&(0x7f0000000040)="4834e259a56ab3afb0bdafca73819d1ddbf6199376"}, {&(0x7f0000000100)="89cd32f6f0e4a278ab76007ede30f9eda885741f6d8aa44ef0b3de896ec0db876807ec5cca37b658fedb710340a80b595b081184d0b19cfdeee99f91a5bf73935c96da3bd974e253f857780080838aa1a90bc5bcdcd86878cf0f9c993ad1fda74d8cc45c922326645d8db14915700f1d7cf18b7690f44db371e9cdce2daee930a6664188b22bc7ccd051f7cc9ff1f4734347716399a6a9b821"}, {&(0x7f00000001c0)="fa1fb29602f0cc6b3dcf913db42a18ffe2e5253e7f7717af5ae93384c9e101e01f39364a457aff97e8b1ecd8a9d308f662a90feb7efbb50472b44d3a27f754982a2bfb8ff2227cc02ecc6c4069d6c96b8c0194252ecba219981659633d4b4c892f18779f900760417dd36d955b"}, {&(0x7f0000000240)="63933d6696184a5234d3e3386ef23ef3b24ff094a70df2cf223f02074c929877c9a920d85c8e86c4bb9b55305a6d5eaa79deaf6666f5e789b7c3235c5862d9131bdc51b56e5bbeaf5afd493d50785bf65424dd36355a57c8f97402c15a539b443769471cee78839719ee0737d8760443dc1b91fbd48e07c0663525102db70f05741a6bd93742abbf2893592daa6dc75c0872fdbad39a142debc2faeff7f6346e03ad48dd07c8e48491f5762602b60705f1d3ed47decdf45019fc628f56beddea9229d0a55827d90510371c8e1f9b97fa3cc4931242113c3c986ed40b"}, {&(0x7f0000000340)="ab2a4955"}], 0xfffffffffffffeb8) close(r3) 2018/05/08 10:52:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x1, 0x200000000000002, 0x100000000}, 0xedee71a59991b972) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:15 executing program 7: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f0000000180)) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x55fc, 0x111800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000180)={0x3, 0x7f, 0x1, @random="182fe1228fff"}) 2018/05/08 10:52:15 executing program 6 (fault-call:2 fault-nth:4): mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x181002, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x61fc) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000000500)="70726f6a69645f6d617000b37db21904a5049f38e2cdba8151924341163a551201b0db569f26f584f2e0fbd19716970a3c267d02313be24b8423da93087bab50dc24f1bd5c1000000000000000000000006d93d71088c0bb62ca0000000000000401b67689e5772de21fe1657d03353c06bef5dea4f6e4f22be83813d94c2e745ae60badc1ea4f9610644a63716da0a2a5142bd9c3230d754bdee19ac798b581cf5fc380996e1dac79e1c300896b72cc4f12ae73fb8b73dc178f93e18e66e916df985df0e5bfad7af3e976e43ae5fc3687ef5e1f325927b06aff0656cb07fc929f7179a1f86f401fe08c3c0e8fdb") sendfile(r1, r0, &(0x7f0000000000)=0x12, 0x4001f) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) 2018/05/08 10:52:15 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fcntl$getown(r1, 0x9) time(&(0x7f0000000080)) [ 232.732533] FAULT_INJECTION: forcing a failure. [ 232.732533] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 232.744381] CPU: 1 PID: 14940 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 232.751306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.760661] Call Trace: [ 232.763260] dump_stack+0x185/0x1d0 [ 232.766895] should_fail+0x87b/0xab0 [ 232.770623] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 232.775386] ? kernel_poison_pages+0x40/0x360 2018/05/08 10:52:15 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa0400, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2000000006, 0x2174, r0, 0x1) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) [ 232.779895] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 232.785263] ? kernel_poison_pages+0x1a0/0x360 [ 232.789852] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 232.795310] ? get_page_from_freelist+0xab28/0xb600 [ 232.800339] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 232.805708] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 232.811164] ? update_stack_state+0x885/0xa40 [ 232.815671] ? kmsan_set_origin_inline+0x6b/0x120 [ 232.820517] ? __msan_poison_alloca+0x15c/0x1d0 [ 232.825187] ? memcg_kmem_charge+0x5dd/0xa30 [ 232.829604] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 232.834537] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 232.840001] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 232.845459] ? __msan_poison_alloca+0x15c/0x1d0 [ 232.850135] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 232.855569] ? memcg_kmem_charge+0x703/0xa30 [ 232.859979] kmsan_alloc_page+0x82/0xe0 [ 232.863957] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 232.868716] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 232.874082] ? kmsan_set_origin_inline+0x6b/0x120 2018/05/08 10:52:15 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x82a00) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80600, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r1, r2, 0x7839, 0x7, &(0x7f0000000080)="f25e70737f673bce7897baea7c45a553b6c7d60f97a352d3", 0x8, 0xcf, 0x80000000, 0x4, 0x3, 0x9, 0xffffffff, "a2e8f2c21f434a43168420c6d22b8ae6982ea34108c8bc50c7a5fe438c0632a0a37b1315a6c239b90e4ee419c276e1b500a12fbde7e43387002c199dda08e41d60c0623eef446854e38bb52532e73610c2c07f1c6cc61e5ca3cc44f0652177cc1b04f1658df895d6298363e224cab1f80f042dd097ab74fc8801d6f2c4d15ac00fc0465f7c0d2b02cb7b0f7936bd3c70bdd99c9c089666670b453c10755647"}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x40000089f1, &(0x7f00000006c0)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) 2018/05/08 10:52:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0x6, 0x1, 'client0\x00', 0x7, "33653dc794a97986", "5613fb3f504d01d4e1df7d862ec8939a87e2a257b59a2b2b979d58d129d3e5a6", 0x8, 0xa85}) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080)) socket$inet_tcp(0x2, 0x1, 0x0) [ 232.878929] ? __msan_poison_alloca+0x15c/0x1d0 [ 232.883602] ? should_failslab+0x279/0x2a0 [ 232.887846] ? kmsan_set_origin_inline+0x6b/0x120 [ 232.892684] ? __msan_poison_alloca+0x15c/0x1d0 [ 232.897353] ? kmsan_set_origin+0x9e/0x160 [ 232.901587] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 232.906969] alloc_pages_current+0x6b5/0x970 [ 232.911393] pte_alloc_one+0x56/0x110 [ 232.915212] do_huge_pmd_anonymous_page+0x825/0x2520 [ 232.920330] handle_mm_fault+0x428f/0x7e50 [ 232.924574] ? kmsan_set_origin_inline+0x6b/0x120 [ 232.929432] __do_page_fault+0xec4/0x1a10 [ 232.933590] ? page_fault+0x25/0x50 [ 232.937225] do_page_fault+0xd3/0x260 [ 232.941033] page_fault+0x25/0x50 [ 232.944499] RIP: 0010:__get_user_4+0x21/0x30 [ 232.948899] RSP: 0018:ffff8801abfdfc18 EFLAGS: 00010206 [ 232.954260] RAX: 0000000020000203 RBX: ffff8801abfdfc20 RCX: 0000000000040000 [ 232.961528] RDX: ffffffffffffffff RSI: 000000000000000e RDI: 000000000000000f [ 232.968795] RBP: ffff8801abfdfcb0 R08: 0000000001080020 R09: 0000000000000002 [ 232.976065] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/05/08 10:52:15 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/11, &(0x7f00000000c0)=0xb) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) [ 232.983335] R13: 0000000000000066 R14: ffff88014b478918 R15: 0000000020000200 [ 232.990630] ? udp_lib_getsockopt+0xc7/0x660 [ 232.995056] udp_getsockopt+0x195/0x1b0 [ 232.999040] ? udp_lib_getsockopt+0x660/0x660 [ 233.003539] sock_common_getsockopt+0x13a/0x170 [ 233.008220] ? sock_recv_errqueue+0x990/0x990 [ 233.012720] SYSC_getsockopt+0x49b/0x570 [ 233.016789] SyS_getsockopt+0x76/0xa0 [ 233.020593] do_syscall_64+0x309/0x430 [ 233.024486] ? SYSC_setsockopt+0x570/0x570 [ 233.028729] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/08 10:52:16 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0xffffffffffffff61) [ 233.033922] RIP: 0033:0x455979 [ 233.037106] RSP: 002b:00007fcf529eac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 233.044813] RAX: ffffffffffffffda RBX: 00007fcf529eb6d4 RCX: 0000000000455979 [ 233.052080] RDX: 0000000000000066 RSI: 0000000000000011 RDI: 0000000000000013 [ 233.059350] RBP: 000000000072bea0 R08: 0000000020000200 R09: 0000000000000000 [ 233.066623] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000014 [ 233.073900] R13: 0000000000000170 R14: 00000000006f6320 R15: 0000000000000004 2018/05/08 10:52:16 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xfffffffffffffffb, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:52:16 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x4, &(0x7f00000000c0)=[0x58, 0x7ff, 0x0, 0x200], &(0x7f0000000100)=[0x0, 0x1ff, 0x1, 0xf4, 0x6, 0x101, 0x4, 0x1, 0xfffffffffffffffc, 0xfffffffeffffffff], 0x0, 0x2, 0x100, &(0x7f0000000140)=[0x10001, 0x2], &(0x7f0000000180)=[0x40, 0x1, 0xcb, 0x7]}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x280000) ioctl$KDADDIO(r1, 0x4b34, 0x1) 2018/05/08 10:52:16 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000022000)=[{0x45, 0x1}, {0x16}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) r1 = semget$private(0x0, 0x0, 0x42) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0x180, 0x2, 0x8, 0x8, 0x8, 0xff, 0x7]) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/05/08 10:52:16 executing program 7: unshare(0x40600) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r2 = getegid() setregid(r1, r2) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/05/08 10:52:16 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) sync_file_range(r0, 0xffff, 0x9, 0x5) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r5 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000980)=0xe8) fstat(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d80)=0x0) getresuid(&(0x7f0000000dc0), &(0x7f0000000e00), &(0x7f0000000e40)=0x0) fstat(r1, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/hwrng\x00', 0x440000, 0x0) connect$netrom(r11, &(0x7f0000000fc0)=@full={{0x3, {"4018b26a8af29e"}, 0x800}, [{"1bfbf981cd63d5"}, {"3626057bb39bfb"}, {"8a108603854cf9"}, {"6eb7604c385f3c"}, {"e6f4145c9cebec"}, {"a104976a1e00f2"}, {"2bb67891d03141"}, {"e33e07fda7326e"}]}, 0x48) sendmsg$netlink(r2, &(0x7f0000000f40)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400001}, 0xc, &(0x7f0000000d40)=[{&(0x7f00000001c0)={0x6a4, 0x25, 0x100, 0x70bd26, 0x25dfdbfd, "", [@typed={0x14, 0x49, @ipv6}, @typed={0x8, 0x34, @fd=r0}, @nested={0x214, 0x95, [@generic="91120f48cd0becc5770ac94caceb3d55bc25ca93c6d7acddea597f3cb07da5a99800854983649c36c9ec181a692c96b6599edd012fe96e1e08645dec93f2f20b7f6cbcf517a731f7944fe711773abe8a605efcfad0e651da60bc03f0a8246e357af2571ffd3ab5", @typed={0x8, 0x61, @uid=r3}, @generic="30e30918cdeeb1025a5738122253522250c444febf5473293c1136065f06e651426c41838fa401af2892ba8744bd871a2b7af1b536cf277ada3fbc1371349f1b834d543f09c29ba23445d541a4fcc0a284a4b7f944dd2ea5656db916b52807deacd877ebddf58eb28f60c07ead38755d57dd55ab2f346fe4f5ec3ff30bf61ff5e660f2a372d8cd23aff3f5a3fa0899b2b4cbda8c4ff9dd1d660cc49f9419339d", @typed={0xf0, 0x30, @binary="3a9c47cb03a9db039784c48635316f9aa922e5f13b50ebd2cea6a3a11f942cb357afdc50b0f3b1b1de45d97b48b68d30c8fd7dbb1e4e5194c669546c6854f1e53fd77e73bcfb2abc94d5bfceeb8c51a5ab5c6e0a4877db63aba6f3ca9f737f035717075088d7bbdfd2b9cf71b02e6d55686a8ef50f25e7ff3257c56a55e6f23f30029b2a9466fa927ce034f607fb15daffa9613aed95233789e9744f167931139825113456d4cbfac85b10622f6e9766819778deb7ec060cf80236158cace7617abe655df5055fcf745df6275b3723b5ed2b4b59444ddd8abe5cb1c3fee80c59cfed05fa92c91b989a0f9a"}, @typed={0x8, 0x34, @u32=0x7}, @typed={0x8, 0x2f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0xc, 0x72, [@typed={0x8, 0x12, @pid=r4}]}, @nested={0x30c, 0xb, [@generic="73a07e1273713f971018187bbb305a43c4ed8da787357c053b914a2aa75ca30eb990fc1b441431dc3fbe132ef162a4c3bc191f433387c31a91c377d736de2e340188a823b40e928767b5049b437ae23b4b8faee618e12501a44f7b052fceb0485d2e519550a7c152fc33f3444f029b7585d4003130bd92b962c2e255d9b9f48c2c854cb0b92e000096", @typed={0x8, 0x79, @fd=r1}, @generic="80b9b9d3bac8a2fcebc5606b2b7226c2b24768610fa7c93689ef73750c1fb916bf6873754577d336021459e5d78b03bafc7e8d6f098848e708245a36b1ceaf29cb7d2f27614833a391b62ecf6dc41633fbedec2d8abe8bc4008d3970fbba41a146bf6d3ac796672e", @generic="5e93752d86aaecee3486e184eccb366140c32e0568143a9faacbcc4695bdaa3da20af4b44bd5101e6e2f89c422996663289b4eb383006b78868916d8cc663b4780a05574a3226d3d77b5b32722b1fcdba429c7b7e0c2ea364406b58ef52cc180250af79da612edff220b9a54816276b1b29bbae9428c01297aa7af3f7abe2f4b44a3ebbe82623e16d0cc2acdb41c9f331f4fec24383158189d094d19d33ebe53b8eb0e9827bde92448c8caee8afb1e1d25d681591902e34a048ca40dc4c906d0a76c141acff0be11d5af330cf76e8cfece34ee0434ce95a49fa3", @generic="e1d17f6a99e13c468f4c14a705183439af8ab8", @generic="70fe9576ac518a80c4eb9374ea309857f2645734ebb8930be345b932888b22915e3adf79daf32f18ab9f846645fbaa17b8de9b7bf96338b764b8e65f729b4b85d9ec0ffbbc31227b9e74667caf8e097c16c5b8c5d5b71062dfd47355eac8c2e70b549a37fd389aaedbebab249c5ab69c39f778d2024fbfc1e5e939f1ae0ecd912c19ac4d7f494db2f7f78f1b06aecddfcf1b1eccbf3da99912e33d7b496a87d773819cf4018da80309fce91e27db4303fab6c0990e1c384dc8fc0e8a4d029f04f0be296239a04ef7989ed2584d6fbb26281b6bfe173d48dca6a83a4edad1d99dd1ad885381f42b89ed00849a124a7fee1c0535644e69e2bbc0", @typed={0x8, 0x2d, @u32=0x1f}, @generic="fe10f5e4d70bbc2245fdd7bcf854b64ddb07eaf74f516db1cccaa9312f6742e6"]}, @nested={0x14c, 0x38, [@generic="e37b7700b3c3df9cf7ca5940845bcaa35bab6b5bf66f152fdf6062b8d4dafb2847efad3f9f019fecab484b1d5c8426009c4d779153004eb37e3def6db541886c83191e9aa7220c646089bc054e31177cce1b0656a3937693b90281dd022acbbcafd311d4905ef344a1fd8063cf87975249538166781f85fce9bffc7a96eeda6cb741d025baf8c4c351a3fbe4bca0f6dd14d1c742f4bd8fb058f93dab02ac2984443aa278fa15840ae829a569b51c9579beec875665d885927dbc971f34eb9f244e1ff93d09a0b7ba6137a3274d5e4d0158b6fb8fff08008437eb6e7b06a62491e8995e32103e1c36", @typed={0x8, 0x6b, @str='GPL\x00'}, @typed={0x8, 0x52, @pid=r5}, @generic="1c5a1af05d0d8c44d88be285424a35d806a0d0d07071a974e0a50b80287a14d9d0604e4a864db3c7b399d313ebcf84023ab075906fde94a831bc4b8689dad5109c294d2f1b7b9b9cc4bd1e0e67"]}]}, 0x6a4}, {&(0x7f0000000a40)=ANY=[@ANYBLOB="dc0200001300000225bd7000fbdbdf25100076002d7b707070315b656d312c008c0062000c009300d7ffffffffffffffd1f6329a08161b32d8c8f8c18881dcd22358ff6b94e122f01a553019bb29ed2dcc5128f52628c792fd65315ae7e66d693aa57ff79e895602233bdb2da469e0c4dfe031fd04698b8bf2f28d4c90be1dcc4a4006af53cd2e7d88f3de18a9b0f0d2cbe2513de34a85a2613b69228f7e3ec6ef480408003e00", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="19d50bf0e31ed245e6536fead194f44eefc2f7e2616a5c4b045a657d6db526681eeb07b86906d0067ca7db429f485da56e36d159fb984494679cdd7a67e493f3a89c0a8b5848c2840b650712eaa77e9f246058f2b3645a22ccb79823b73d2f0641c01b311c61422ebc4c3cad58e4c445f85a34b93d2b4daac97a016a39ce3cf175a1901ab94783a52d024c0b5f4a9dee46bb3cfce3768c803c5543e7bba8914b898ab90a3c8802c94b4434ffcf18004a0049cda1a17e4c2eab7657883ee51010a227a1300000000006b8ed47f1d82dcee36769589da9a387a7bd6883066a076d621e65563548911f127ce175a19a"], 0x2dc}], 0x2, &(0x7f0000000f00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x38, 0x40}, 0x20000000) 2018/05/08 10:52:16 executing program 6 (fault-call:2 fault-nth:5): mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001140)={0x6, 0x8, 0x200, 0xf31, 0x80000000}, 0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0x6, 0x1, "200a016c25c2", 0x3}, 0x10) creat(&(0x7f0000000100)='./file0\x00', 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) socket$inet6_udp(0xa, 0x2, 0x0) getdents64(r1, &(0x7f0000000140)=""/4096, 0x1000) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40) syz_open_dev$sndpcmp(&(0x7f0000001180)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8000) 2018/05/08 10:52:16 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) 2018/05/08 10:52:16 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x3, 0x0, 0x4001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x8000000, 0x0, 0x2, 0x3}) syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff001, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000380)={0x3, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000440)={0x3, 0x0, 0x3, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x100, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, r1, 0x0, 0xa7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xa001, 0x0) ioctl$void(r3, 0x5451) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x75}}}, {&(0x7f0000000100)=""/241, 0xf1}, &(0x7f0000000200), 0x10}, 0xa0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0x7, r2}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/08 10:52:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa00000014000000810000000800450000240000000004009078ac14ffbbe0000001000000000405907800d73cde00f53407"], 0x0) 2018/05/08 10:52:16 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x1, 0x4, 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x1) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:52:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x51, "8e8c088ca027664572c1338083f4a7b0498e2eeb01d48e146ec9cc7ae607c94a99d2c3434521c55004e541abca71c825c6e53a29b96ffa3b3a3d6e95500a407aea6445aaa572dadd4e5d078e9d2f168152"}, &(0x7f0000000180)=0x59) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x2, 0x45, "9c67ceaa95c24202477a5d0946251a879eef40e8b8f7df33887ac43896ebab5b91065a310eb9f4a403e9aae9600a4511f1323c19d92ea13350e79760331228f35d8dc9c253"}, 0x4d) r2 = semget$private(0x0, 0x6, 0x14) semctl$GETPID(r2, 0x2, 0xb, &(0x7f0000000040)=""/155) 2018/05/08 10:52:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bcsh0\x00', 0x2ed) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101202, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x400, 0x7}, 0x1, 0x7, 0x100000000, {0x7f, 0x80000000}, 0x3, 0x2}) 2018/05/08 10:52:16 executing program 7: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) unshare(0x8000400) r0 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x3}) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001c80)={r0, &(0x7f0000001c00), &(0x7f0000001c40)=""/11}, 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x10001, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000180)={0x2, r1, 0x10003, 0x3}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@remote, @remote, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@empty, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f, 0x80, 0x81, 0x100, 0x401, 0x0, r2}) 2018/05/08 10:52:16 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = getpid() perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa00000014000000810000000800450000240000000004009078ac14ffbbe0000001000000000405907800d73cde00f53407"], 0x0) [ 233.943086] FAULT_INJECTION: forcing a failure. [ 233.943086] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 233.954950] CPU: 0 PID: 15036 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 233.961885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.971247] Call Trace: [ 233.973864] dump_stack+0x185/0x1d0 [ 233.977511] should_fail+0x87b/0xab0 [ 233.981241] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 233.986006] ? kernel_poison_pages+0x40/0x360 [ 233.990508] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 233.995878] ? kernel_poison_pages+0x1a0/0x360 [ 234.000468] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 234.007579] ? get_page_from_freelist+0xab28/0xb600 [ 234.012607] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 234.017979] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 234.023432] ? update_stack_state+0x885/0xa40 [ 234.027926] ? kmsan_set_origin_inline+0x6b/0x120 [ 234.032778] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 234.037797] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 234.043255] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 234.048717] ? __msan_poison_alloca+0x15c/0x1d0 [ 234.053388] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 234.058762] ? memcg_kmem_charge+0x703/0xa30 [ 234.063171] kmsan_alloc_page+0x82/0xe0 [ 234.067174] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 234.071940] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 234.077316] ? kmsan_set_origin_inline+0x6b/0x120 [ 234.082161] ? __msan_poison_alloca+0x15c/0x1d0 [ 234.086835] ? should_failslab+0x279/0x2a0 [ 234.091082] ? kmsan_set_origin_inline+0x6b/0x120 [ 234.095930] ? __msan_poison_alloca+0x15c/0x1d0 [ 234.100601] ? kmsan_set_origin+0x9e/0x160 [ 234.104841] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 234.110235] alloc_pages_current+0x6b5/0x970 [ 234.114656] pte_alloc_one+0x56/0x110 [ 234.118578] do_huge_pmd_anonymous_page+0x825/0x2520 [ 234.123715] handle_mm_fault+0x428f/0x7e50 [ 234.127954] ? kmsan_set_origin_inline+0x6b/0x120 [ 234.132819] __do_page_fault+0xec4/0x1a10 [ 234.136978] ? page_fault+0x25/0x50 2018/05/08 10:52:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4400, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'rr\x00', 0x20, 0x0, 0x60}, 0x2c) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f800000000, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) [ 234.140618] do_page_fault+0xd3/0x260 [ 234.144424] page_fault+0x25/0x50 [ 234.147883] RIP: 0010:__get_user_4+0x21/0x30 [ 234.152287] RSP: 0018:ffff8801ab81fc18 EFLAGS: 00010206 [ 234.157659] RAX: 0000000020000203 RBX: ffff8801ab81fc20 RCX: 0000000000040000 [ 234.164931] RDX: ffffffffffffffff RSI: 000000000000000e RDI: 000000000000000f [ 234.172200] RBP: ffff8801ab81fcb0 R08: 0000000001080020 R09: 0000000000000002 [ 234.179473] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 234.187033] R13: 0000000000000066 R14: ffff8801ab84c418 R15: 0000000020000200 [ 234.194486] ? udp_lib_getsockopt+0xc7/0x660 [ 234.198910] udp_getsockopt+0x195/0x1b0 [ 234.202896] ? udp_lib_getsockopt+0x660/0x660 [ 234.207400] sock_common_getsockopt+0x13a/0x170 [ 234.212070] ? sock_recv_errqueue+0x990/0x990 [ 234.216571] SYSC_getsockopt+0x49b/0x570 [ 234.220646] SyS_getsockopt+0x76/0xa0 [ 234.224447] do_syscall_64+0x309/0x430 [ 234.228338] ? SYSC_setsockopt+0x570/0x570 [ 234.232580] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 234.237763] RIP: 0033:0x455979 [ 234.240947] RSP: 002b:00007fcf529eac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 234.248655] RAX: ffffffffffffffda RBX: 00007fcf529eb6d4 RCX: 0000000000455979 [ 234.255924] RDX: 0000000000000066 RSI: 0000000000000011 RDI: 0000000000000013 [ 234.263196] RBP: 000000000072bea0 R08: 0000000020000200 R09: 0000000000000000 [ 234.270466] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000014 [ 234.277733] R13: 0000000000000170 R14: 00000000006f6320 R15: 0000000000000005 2018/05/08 10:52:17 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/197, 0xc5}, {&(0x7f0000000380)=""/148, 0x94}, {&(0x7f0000000440)=""/77, 0x4d}], 0x6, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x10010, r0, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') quotactl(0x318e7f8e, &(0x7f0000000000)='./control/file3\x00', 0x0, &(0x7f0000000040)) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r1) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:17 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x3, 0x0, 0x4001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x8000000, 0x0, 0x2, 0x3}) syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff001, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000380)={0x3, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000440)={0x3, 0x0, 0x3, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x100, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, r1, 0x0, 0xa7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xa001, 0x0) ioctl$void(r3, 0x5451) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x75}}}, {&(0x7f0000000100)=""/241, 0xf1}, &(0x7f0000000200), 0x10}, 0xa0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0x7, r2}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/08 10:52:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa00000014000000810000000800450000240000000004009078ac14ffbbe0000001000000000405907800d73cde00f53407"], 0x0) 2018/05/08 10:52:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:17 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x3, 0x0, 0x4001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x8000000, 0x0, 0x2, 0x3}) syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff001, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000380)={0x3, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000440)={0x3, 0x0, 0x3, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x100, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, r1, 0x0, 0xa7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xa001, 0x0) ioctl$void(r3, 0x5451) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x75}}}, {&(0x7f0000000100)=""/241, 0xf1}, &(0x7f0000000200), 0x10}, 0xa0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0x7, r2}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/08 10:52:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000280)=""/101, 0x65}, {&(0x7f00000001c0)=""/155, 0x9b}], 0x3) time(&(0x7f0000000080)) 2018/05/08 10:52:17 executing program 6 (fault-call:2 fault-nth:6): mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:17 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000080)=0x4) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x6, 0x9}) 2018/05/08 10:52:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x80, 0x0, 0x4000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x40, 0x0, 0x0, 0x1, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x6c2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x7fffffff}, 0x6, [0x0, 0x401, 0x4, 0x5, 0x7fffffff, 0x1, 0x4, 0x9]}, 0x5c) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x480480) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xed, "7899517c433903bf0b812cccc0a3348e622c00c95a37d15f55350cccc634306f54cfd89ae1522315ccbe47a73849ee87354a985007044b38ca12b9549da83d50bbeb81db40cabf57809b00b970aa3addef7353ab8a172e0c45a021c515124f3690942f2230e1c2f4ab3677d1cb0b1adab3be39889f5b0afece8edb2085dfe1af3bc5e47edf4b594f4c3b79a012b0eef2369297e331aabecd76c6a7f16fc1b4f25a020bd2c54dc16bdfa003df3528a9a6c7317e40e472af3ed01568ba69e224d67a9de812a718a66fd090e590380175ad8fed2d42332339d010a4c96be7daee63fd580f8bef1ef020e09eca886a"}, &(0x7f00000002c0)=0xf5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:17 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1}, 0x4) syz_emit_ethernet(0xd5, &(0x7f0000c22000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4124, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xe44, 0x8080) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)) 2018/05/08 10:52:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa00000014000000810000000800450000240000000004009078ac14ffbbe0000001000000000405907800d73cde00f53407"], 0x0) 2018/05/08 10:52:18 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/96, 0x60}], 0x1, &(0x7f0000000180)=""/20, 0x14, 0xffffffffffffffff}, 0x2000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:18 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x7fff, {{0xa, 0x4e20, 0xeb4a, @loopback={0x0, 0x1}, 0x40}}}, 0x88) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x1c}, 0xfff, 0x2, 0xff, 0xe, 0xd7a4, 0x1, 0x10000}, 0x20) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10) 2018/05/08 10:52:18 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x3, 0x0, 0x4001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x8000000, 0x0, 0x2, 0x3}) syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff001, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000380)={0x3, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000440)={0x3, 0x0, 0x3, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x100, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, r1, 0x0, 0xa7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xa001, 0x0) ioctl$void(r3, 0x5451) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x75}}}, {&(0x7f0000000100)=""/241, 0xf1}, &(0x7f0000000200), 0x10}, 0xa0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0x7, r2}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/08 10:52:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000015c0)="ef60e88503c341259c16a562446b52b2c3", 0x11}], 0x1, &(0x7f0000000700)}, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000040)={@empty, @multicast2, @multicast2}, &(0x7f0000000080)=0xc) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/05/08 10:52:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000100)={0x3, {"f92ab4ef1983ee"}}, 0x10) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000000c0)={0x3f}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x8000, 0x4) 2018/05/08 10:52:18 executing program 0: r0 = socket$packet(0x11, 0xfffffeffffffffff, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0xc0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xb6c}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x6, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) fchown(r0, r3, r4) 2018/05/08 10:52:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 10:52:18 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x602000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) listen(r0, 0x6) socket$inet(0x2, 0x2, 0x0) 2018/05/08 10:52:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r1, 0x10, 0x70bd2b, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='uid_map\x00') recvfrom$ipx(r0, &(0x7f0000000000)=""/12, 0xc, 0x40000000, &(0x7f0000000040)={0x4, 0x8, 0x0, "4b5ee437d391", 0x5}, 0x10) lseek(r0, 0xfffffffffffffffc, 0x1) 2018/05/08 10:52:18 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) 2018/05/08 10:52:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 10:52:18 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x9, 0x100) recvmsg$netrom(r0, &(0x7f0000000a40)={&(0x7f0000000300)=@full={{0x3, {"1c92e5d8aa91e2"}, 0xfffffffffffffc01}, [{"24b0ea1a276fb4"}, {"58dc77dd14d976"}, {"3236c141ad15b8"}, {"e2bc0c7c1ff385"}, {"04f55b5989c069"}, {"49c98ed67c49e6"}, {"77b5c552eeb962"}, {"8c5eaedf82b9ba"}]}, 0x48, &(0x7f00000009c0)=[{&(0x7f0000000380)="119bd61b23c309fd9b5980fcb2a076f4a6f1a6796dd7c93a7a5e7196ca4176c431874b18674107ee5063f072d221db42b37a92e38ff8d9ebcd7e76d70d1cae74ffa95f647fd5c321ee17e065e4", 0x4d}, {&(0x7f0000000400)="c9daf611470cec7ec01ed7e519816a4835a3df14e27a7e887ff4fd1fe8a1270c9bbce535f2da82cef8c48cf02e0334cade10cb5ecfbd016c4b6fe5f2f157461f69297223edcd7a808e787097eabfa340e75196bf7269681de025c1cc875dde3152bb8e7f71c26185b7c2ea4e70516e0fc3a8488765b80f825b755bf9286c5c6d4ddaeb04d8fc6079f465e6e5c9c63d0ac996fbe01d4b95e6fa02f5153bf75448d4686eb9d55c53566276a95ac725c32b41c70363ddc597c76e2b2628482663810f6b0436ade84935f6d7", 0xca}, {&(0x7f0000000500)="18f22ab7eb3fa2d7f752565b3659fc4be24ad63c38f8e7c129bb979b9fbbbfcc2f99403d2325a99798f88046f3f545bf6b45981b555da133d2f1393819e2df48540f188786e1f136e847ec300ad25f6c1ac37f67a01067767c4f887dc85a9a11f91cab9197a56b2b957abe4a0136d1865288da8b36edba5eb2b69d24c4d4532e7701b075db9e810cbcbf028129674c52e16dde35d0c4a37c0ed8b77c590b622b7dc12d90fcadfaaac8b71bca06a9225ea71aaa9ff8713c40a45224330dfe1977c6a7", 0xc2}, {&(0x7f0000000600)="f17e9126e775582e2bbfd9dfe2183fccec95af613d67666de65caab1f08d14e72dac13ff9c1a2fa4917216e5601c7f884ff1b21e8a4d7af37cf884039f253a3cf867b31268e4a98be20b90a936b8d4e6c3685e955c515d3a602cb556d5a3b4fb0eaa41b050ff37e18171fc4e43e55e922cdd8761f92184dff5d278fe7aba6be62df034bc5796fb36d47362dcfaf4850d2d78886ba3c01027ab6843f5375b394499285c7fdebd5776cd2b4a0de31bf8ed4411384ebb8e53a9187faca8936f364e8adf4c1ede8879bf13dcb5b812fccc7950d1afc918a9", 0xd6}, {&(0x7f0000000700)="a0004c65d44cb513d8afd885f78c613671562a4acca4cdc84ce2e2ec844a85148f92995161dce589b0c4d00bfda5bf70a3f2f10ace0dc62e0063a17ff361f6e7a69b56c39f8658271d835422caa6854693a829310ecfbe67a2bc2c85c2fea0e7667bc08636ce2b4331987917d69acfd668d7f2ad6ffc938817e36b8c0ec85d9ef0c9f1597073c39d7dbe487ce1f237583d5541f04e29eb88637c64170da35699572bcbc47406109f5a2f40652790e8f30b1cfac025dd3c7b513126e2a4a0cbf10e5b36", 0xc3}, {&(0x7f0000000800)="24ac714cd04f80bdfa1c4781a8b426400d98713c81e9863b7558f6328cf87aa623581c12eea8d0473bd5469f5d3f18ee2c8a8cac2c131f1017c093a1f22409c72b84535b4108981005d94895ff6d662853b45524402654d5800929910c6723667736656eb80d78674295874a6019ecd93c681c766a2283c29bc98445f621690c7e83a1cc816f5e3ef6e21f4ef2ee38307dbb29ecc0ff62fa8223de51f5d3a6f33b5fbb149d66f43cdec8a69089d968a1e06e24b56dd81d6afbceddd5824fb95433d38406a909530167f6885dcaa8d3", 0xcf}, {&(0x7f0000000900)="40b0332d2086e447601eb4e806327e62101935777c00323d48e70c6d102be0f48f5f910c4ecbb2a18464eb8f1f9ae6601a34e205438fc64e2baefc9e056d34a30b6fd9ab65abd11b357c7336fe89c9f408a61c7e3239867256da672edb3c5f04b584f99950a1f1cb1bca19175cb9d25912b77ce1e96ab50b4e950704cf1efe4d38b1cbe4acac59212c85b0d9f4a5c262984d7e81bf04122cf7d755db194a3e5e657b76a607c907bbecad06f709ac5b10", 0xb0}], 0x7, 0x0, 0x0, 0x40}, 0x41) r1 = socket$packet(0x11, 0x3, 0x300) r2 = add_key$keyring(&(0x7f0000000c00)='keyring\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000cc0)=r0, 0x3) memfd_create(&(0x7f0000000d00)='/dev/input/mouse#\x00', 0x2) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x20000000}, 0x2) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xca, 0x880) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000140)=""/131) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}}}, 0x5, 0xee}, &(0x7f0000000a80)=0x90) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000c80)={r4, 0x37f2, 0x3, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000ac0)={r4, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x84) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000bc0)={0x7, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffd95) io_setup(0x7, &(0x7f00000000c0)=0x0) io_destroy(r5) 2018/05/08 10:52:18 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x2) r2 = eventfd(0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000006c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) r4 = accept4$llc(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d00)=0x10, 0x80800) getresuid(&(0x7f0000000d40), &(0x7f0000000d80), &(0x7f0000000dc0)=0x0) r6 = syz_fuse_mount(&(0x7f0000001080)='./file0\x00', 0x5002, 0x0, 0x0, 0x2, 0x1000080) r7 = getpgid(0xffffffffffffffff) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000000)={0x3d4, 0x37, 0x0, 0x70bd27, 0x25dfdbfe, "", [@generic="6254a2fed0ad8a119d3fa97202e496356dedf79884a2760d3fc7c65076b04268b607aca6addf76b6ad8d9c3d33dc1d8d55f6bfc02f879c6ccc2ff0c21e6317c44cfced36ce34bfb70eac84fcb32d4a9df1e0820e9ed9119e4138e1f3cf120d8db463b65c6bde4f1e40631ce87e6631f654a2380e4cb911e409c27e2d064c949941be7ddae26472fec33e78e053bea5", @nested={0xc, 0x94, [@typed={0x8, 0x69, @binary='d'}]}, @nested={0x328, 0x43, [@typed={0x14, 0x2a, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @typed={0x8, 0x6b, @fd=r1}, @typed={0x8, 0x93, @fd=r2}, @generic="8d758aee050f0a79d594e3d275794496c978166a80510c0ef4c24a2af3fd85091ae5c14412fa1897c81d091d2ea7a4245bff7c577d3aad01cb8d4a5b7b52dcf11721b6a90665a3c846015226a012", @typed={0x8, 0x74, @u32=0x80}, @generic="a6fcaff2172bbead606abfbd39c077f384b38972ae1f45b4e9fdbdc0b8200300bdde0ce107051ac781c8cfb78ac0e17101b60feb4344e37214b5f7fbb6c58a177498cd42048fa0c960eb2428df7b84296740d0da4b325ae2c2c30f94037060c9f0dbd3ae6bc48d4d06e73e33e5098cfef70fd84d4b2fc8e33e212ea54b68c0899702b58de0b903d0b0b170d350d60aa6571be0c54fc47266deefcc341acdbdfcfdfc", @generic="f9b60fd59fca129194b9b8dd5dde", @generic="06d2a003f72e9617e51567a33f718f8246be521e068b2701032d2f5479c9f917a4407a3cb0a451b61a08669d8f46add3374d68d71b7d8c8766fcf68b1997fed8c9b3b226bfc82b38225d99648640bd52ac5f9aaad7a0771cfb6cab365e049415fc6c377208fe67acc35b8aba20776a46a3e82af63c84860997b4422694148eadb3f93d37755d54c8f4be8f8e0c06ab03736a0f818227ec79e4ed2f39e5ca2f3b5dd58918fad0addb2fb2740531b15c5ad133f460054875f63f73d67d903665c8306b9d2427a150ce88f22fed637b855a7b81f5232af024786e0d1d3143740abb9c6842", @generic="4b3029c94b42e446ca3a030be33638eeb97b2a5aaac538805873305513dc42a11b4a4c6fdc4e0ff4fb7f61fd1e920ac0a13325f114f177ba3b10d78b701d826efde5fd2cfa64001c6780f37a81423c58ac60faf7196ade6c37980ec81bf8aafa875c75b58a6c15079c0ee24388470a923da57db827127bf1c00e5ebb535df5019374a1048690f8a2168f2e9434547b252d0f51e7b68a3777f5a4f3a5b3b84098ffd9e688cb64dd3d1af3517c403f89", @generic="ad4ced681fbbad60c02d5cd6b59c61e51c8ae9de2bfcf6eee8be3f49d5339124ceb365fe78e0d0a20eba30b120be6978f6fd51e35f973c808fb1336cdcb262324089a93fd8a6bf68cc9037ec1ee1b5ae90e2a6eb734803ab85fc5467d7542ad05a91091c1d3078"]}]}, 0x3d4}, {&(0x7f0000000400)={0x2a8, 0x24, 0x304, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x4, 0x63}, @typed={0x8, 0x41, @u32=0xad}, @typed={0x4, 0x54}, @generic="f492c1ec65eea8e367e60b3c8e401553126805eceaa3e082468075a1aa23bae45c67830a7307ccb1d95ae81d0396a2d159ff5af1babacfa9d0e5f8ccdc4717b78546d0e44a2cf25b7ccf35cd2065d5dd14e4fbdc15e3a604a3ff07b4d420c547b173a9dc0d5ac05bd834762cb95c52c7c147e2c012f25a1f3148473ce05480596e8675e226748a39b16d36a7c7002c3924e6f7ed45f07acde8a9ca317a56f0cf18b54683aa33d3dc11b9130b5a9a9cbf1b8cb5a38360800e144e37842f5982cf963bce7a8b49591126d33c3f329d8d1b97c6b4d96b75515d5b64f460f6339a7930e12f21b49f4558c3493d5cce976fdbee383e891310a7", @generic="8f3d046ed1d7972c20f58ae4e4ca08a23c30d250c407bc2c121a609543bcc0a9872687dab0f1a2215c016b4ca0ff15504016d5cf15ced6d421be1a4a923ccf5cc9e60300c39c36591cc171ad3551eb0d3ea52dd63f312163b3087d59f40e5427c9bc29951b5f492aeb98eaf8272f4bad92455952d9ed592c646aea6c1513b8cd360aa15a61d958b9eaf95040868e73ac6d744b313c37e4a5fe6b87191a3ef1f1063580ae89f89d012412e1966cba0c7145c999", @generic="383770f3e46a6030b2c75675f17624869d4788ab926b1fc057ea82c9a8fe0de8cd0f1b9f1c9a0389c34691a5b8289bdffff65df15afb2684ca3816569336bc43b80888ef8a812f7c44e22af30b5f7a15c662804135980dfb890d07ba0d5effdaf4b55c991aa7a9b3bdd2de9b4a176bfa8530d058ff20cc7f0ed1d132cdd01d2ea53e7c80c4ceedbe4c4ea66978928c0998552c96fdfbd2cf1dc12f0dee8e550a7760a9fd9b587e9e9f6264641089cd34c4e35018f6253d5cf45f6458fd3ee92dc84f16d63ccb7b6dafc14e3c6914363654dd37d871b71eee6ea1eb39a0"]}, 0x2a8}, {&(0x7f0000000800)={0x48c, 0x23, 0x8, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x130, 0x4d, [@typed={0x8, 0xf, @uid=r3}, @typed={0xf0, 0x92, @binary="8b50089f26631e28587c6e43f14114a7d3b4f7f9ed59a6e562bfc5f7e4a3e1d4c80f2e956991ac8306d4f8ff8c32225e5e413658ed858da71e95a17c0503a2b6a7214ac1923714902d9616c22fe8e273b9cf86f9121039d83302c03a093ccd507e28e30232c866684a4e10d560301f0a26b10789aa7500e76e7b41d7df40a6a51d0982adfe337cbf66ed36975533e17f228741dc9336b4d4918960d6fdb0ae39e1fe067c86eb33ad308b4e25508123dcca90bef0d8230c7fe20d0a769c522304f3ed4a3788ee3a64df6115f5741c51e971d664b211a621fc950a2531bd08a28c87cabed7e3e8bcb6b6d5c7c8"}, @generic="1db7e7bd4c5a806bc34cc981b64dfdea62b87e069a33946a331c969fb87957dc247bfefd761472945a5f3c216caf785b2ee5"]}, @generic="2f6e072fddffc0e909c53a4d8ed581735e03b94f613f0b69f2709d838e10088dcddefbb22ebcdd2a28986fc276ff0ccd8b3a362179fba531624b82e6fd7c16189fca39d4b732f91e2b6437f4d54860fa59c5ff22ab025699c4ebb24f876b93327db5d47afd35ddc21814d9b3a1a7168a670c927b9a5ba393306fda8a33e0591f77de4e1fcf17ba302efcd17bb9efcfd8af54bc51dcd6cacaa51550109b17de655951b699887b62370c9a4df5d311af7a45767d906e57c2bef20f75d0871139c9162130ef3059ee7549b42de0e97c2a232fe027a5e37e24dd9f6e93ad8a66a80c89c394a2f9a0a6b88ebfb50851261ff1d4d4d896eef5494a5c2d77c67c", @generic="c1d0d67d1cddf1acb547f2d1c6f2eb6524cac493cdb9989e23ff4dd55d48e9a78d476229a4b3221fe7401563bcf239fc9d9f223998fc3ce5c5c684fb127f9e3230a9638f9de83f977376f2569bf475047246af9b937c2addc10c38ff0403ddca8b064805f6a401e3cbe7491091bec481b70a5df3109f", @nested={0x1d8, 0x1e, [@generic="c012b01ed27b13e3935abada6b30b0b681229051c36cfc4d4fa39df201a015bc069fedab2afbc41f76c1a3a189da5a392514ca534177b23f6bfe56beadaec136e37ea5ee17f1d48f9757c8eeccffcbf6c2789030eb25f8ee0fdeeff9b00f628e573132a3745fc24b5e3e49568130964277af0317430bb2c3a8f69c5da7df0e38b8f703eabd67ae16e99de0a27c1de2cc6b88420fafb458d47a9b85c9cf", @generic="7a689582cb66551d04bc1b954427f90baef325696f1dd2a3cde1c28d6c9107d23ed037b4b63da2ea00f910f5b2a5c504c3cbbf55ee0fcfa5d71b42f1a47279768c9a546534a3fb5ac6d485773ccd4556a945020df453696ad821994b9260b3bc8bb0eec9da7a367c4180e1b9f4e3f99d16bbb7e2801efefae01070d27a3669856e", @generic="7c28a4f1229804984bc79f386709f6867015ae14a6e255d61e3fafd5365af18c6b565166e01315e026ba403cd13f21381f87cc5fc278b0e865aa4deac6d932c15fe8f773a7ffaec8a904ccb46b2efbfc498aafd3e7751daeb0d2e62fcbf3123b23dd59a796baa516a21e5d9fa70fbac2ddcddc7e9efad6aab89e4ed1fcc476b75963e238bdf7c5a8f9b0768665f98c732139fa02a86b65271e07bc9c044f9addf82ed2dbf4f301b46140699dc1331a", @typed={0x4, 0x13}]}]}, 0x48c}, {&(0x7f0000000e00)={0x258, 0x2d, 0x300, 0x70bd2c, 0x25dfdbff, "", [@nested={0xc, 0x34, [@typed={0x8, 0x2d, @fd=r4}]}, @typed={0x18, 0x55, @str="62646576757365722a656d31766d6e657430ce00"}, @typed={0x4, 0x87}, @nested={0x218, 0x67, [@generic="532621d23bcd7dbea3a157004f825df3b4336b60b97c521c181661cf0d562af62e5b35461745f1b068bec1d35358d925f80da926958a17a6890b0c0c44964654b3d61cc4a6ec7853c56455401d4cfdd1b4b15d74d667e8a2a98394104a8df461dd5151f116adf075b75c3eceb7979d01d2e3855841f1c2e657b44a334b0866dde9aaf17bd19051a89470792195c51ed8e8bffb9d054792e0a49950e6cb63b06c2163097c3bf094d6f7f6f1b175d9c9fe5ade51f48dd2a40254fd8fde621fc6d73ec7d836ade958c727f004c1bd8c3ca310318b00", @generic="d2bab0a20a53fb53e95f249ce86fd8c72be7be3672a06e50129d6ce327787a9db29c68a7b9ea3119002dbbc237e03eb0393840e52853d4a0e74f89a362521d8771a29c3f6ebc0664dd12b22d4b702a4fcc52829ccf832905a71ed24d58de1bde3d7708f629dc49df4a3ba6225009ea6135e638e142663623b1aa043dfdd8bccd9e0d05a127803f851d5980101fec874f4e4df76e5be97d4e5449d4c5f9f0c475997a8310a9fcb294e68b82b66cce5e9f72b93ee41626", @generic="ba4252883577a7f4c7f10f20304f87fba5c53d9998dcf14a7ef26a4cab411a09d0049bc67300998d866d7c56ab024cea3854e1f95ff2fac30a1199932dfcfdbf0510a2cc2aae9dba08908dc5f5d70e4d87c59af1f08e276d5535f3c3ac11685e1e61c407b37780dd9a1ecb7ab9d461d9468d3d9a3637a7a236ccd7a11652530e359688e9023bd4996bbb"]}, @typed={0x8, 0x9, @uid=r5}]}, 0x258}, {&(0x7f0000001100)={0x2ac, 0x39, 0x700, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x4, @fd=r6}, @nested={0x1d4, 0x34, [@generic="e1ca9c3fa36865aec77bb113747caf7f1adc3fe275de583b566302d6d88cf435a94cf7e505297ec54a29ac6cb2f661d707f975adcb6c581d322d6c2e213bad02391301807e9bce1303b4daa0a3f85b21f5b274647650eac53c33ed48031fcdbdac22eb21d952785544e59c94dae66af78c745d7c57312a81b2228b13aff70d8363a039826fcc06a51cbf265c7e89c127dd00f8474e77d38bd0415382d3bcb89882cb6ddb39fca0c5aa3ac1dd2991d50dcc35d25b03fb896f7ceac7ede4b861124fe4d3d9", @typed={0x4, 0x8a}, @typed={0x8, 0x91, @pid=r7}, @generic="1d06866a374197574ee850ee65d2450666e9fa2f44ac2f9cb95a5aff7b2e299652c71d0c7fd3c2f60dba44ed7d1051f4ec0cf6eb017d4aa5b7bb934efcd8f9f71d1fece64f6433ade22114321685b236581beb615f08b15fcf1e5dfb9ed5dfb6424bd872fa44b26cf24c7abcbd22259b51cfcb933d6eec3228f4edcc201be677e9fef0d4fa6f38e6822e8fa2842a7b818a9492905c6b6b43df1f9529bd7fc1eb05701f233aa1e372120f55bc4b1cfb7c2bcdeebf71f2c80041664e8e", @typed={0x8, 0x27, @fd=r8}, @typed={0x3c, 0x6b, @binary="be9d2ea278d9f7e46f150b8c173571c2d63b6c7efc043f73fb47992116759f89df1fbf16a378bfed1bc5bca51f3e64fc85e4bb4f21aedd"}]}, @typed={0xb0, 0x22, @binary="5d1ee6764ed480db0055b55c7f5d7044e8e2a9b9ae519ac8c4d70630fb407a4cc78f67f34031489381992e73b738acca2eeb12c43f574de21faf739375991cd014c3ae97dd3b62f946796f3e2621256a46f628d117a03531b38c3e78eaed8f9f2d9d3f9d87bf643eb9347a5ab82000a6a5a46ce7fd5ac9ecc7562c2b5e720fbf0e22c44bd0216086b31258db8518d8f6d6806c30b6f56eb672c93c55680e12944ebc58f55f1e7cfbc69c"}, @typed={0x8, 0x2a, @str='\x00'}, @typed={0x8, 0x41, @str='{,\x00'}]}, 0x2ac}], 0x5, 0x0, 0x0, 0x20000000}, 0x20000004) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000001480)=@ipx, &(0x7f0000001500)=0x80) 2018/05/08 10:52:19 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4) fsetxattr(r0, &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)='net/fib_trie\x00', 0xd, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x74, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x4e032ca9}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x29d, @empty, 0x6}, @in6={0xa, 0x4e24, 0xa840, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x0, 0x8002, 0x4, 0x1, 0x7, 0x40, 0x1000, r1}, &(0x7f0000000240)=0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) 2018/05/08 10:52:19 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x3, 0x0, 0x4001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x8000000, 0x0, 0x2, 0x3}) syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff001, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000380)={0x3, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000440)={0x3, 0x0, 0x3, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x100, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, r1, 0x0, 0xa7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xa001, 0x0) ioctl$void(r3, 0x5451) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x75}}}, {&(0x7f0000000100)=""/241, 0xf1}, &(0x7f0000000200), 0x10}, 0xa0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0x7, r2}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/08 10:52:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 10:52:19 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0xb0e7492, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000546, 0x0, 0x368, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3}}, 0x0, 0xb, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000040)) 2018/05/08 10:52:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000140)=0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="ac1414bbac1414bb0000000001000000e0000002e1c44e828e018016383cb5d4ff1a1b77f9854aa19d9fa61881267264ab70f12dd5493db85217b477aca3e0880b083a728cadb168f130999d49bb2e55"], 0x14) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1f, 0x80000) openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) 2018/05/08 10:52:19 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="725f1d4053f3fffc57465f509dd637ccb23a9f13095c27b01b6f5202443fcf36879c7349a164a1f42dbb"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 10:52:19 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x3fd}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x0, &(0x7f0000000140)}) mkdir(&(0x7f0000000100)='./file0\x00', 0x40) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/08 10:52:19 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/16, &(0x7f0000000100)=0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="abc9e2c646761a8d3d6905f2fe16df2302a56213ef3a27bf57d9643d627d4e52a31bf3263af491c73268a064bc1cf6c8a501ef24b3690056399ec814f53f17e882b859ce917dafab33730fc188a6") 2018/05/08 10:52:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0xffffffff, 0x4, 0xb000}, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:19 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) 2018/05/08 10:52:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) alarm(0x3f) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:19 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 10:52:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0x1e13df6a}], 0x3b8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000005c0)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/05/08 10:52:19 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x1040, 0x5, 0xf, 0x1, 0x70bd28, 0x25dfdbfc, {0x1, 0x0, 0x1}, [@nested={0x1024, 0x3d, [@generic="3e92fead519978a59bacd7c0f1", @generic="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", @typed={0x10, 0x2, @str='skcipher\x00'}]}, @typed={0x8, 0x15, @ipv4=@rand_addr=0x2}]}, 0x1040}, 0x1, 0x0, 0x0, 0x4801}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) pipe2(&(0x7f0000000240), 0x4000) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000003c0)=[{0x10, 0x117, 0x3}], 0x10}}], 0x2, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000180)) 2018/05/08 10:52:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000970000/0x4000)=nil, 0x4000, 0x1200000000004, 0x8010, r0, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:19 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000002, 0xdaa) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/08 10:52:19 executing program 5: eventfd2(0x1000, 0x80001) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x8, 0x20, 0x20000) syz_open_dev$random(&(0x7f0000002500)='/dev/random\x00', 0x0, 0x101000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002540)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002580)={0xffffffffffffffff}) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x2172, r0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x29a4cb1c205b0b07) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000000)="ee65742f66ca7269625f747269") 2018/05/08 10:52:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/05/08 10:52:19 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x800000000002, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 10:52:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000ff5)='/dev/hwrng\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x1000, 0x60, 0xfffffffffffffffa, 0x4}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x3, 0x100000001, 0xffff, 0x1, 0x8, 0x3, 0x7, {r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1f, 0x3ff, 0x10000, 0x9, 0x6}}, &(0x7f0000000380)=0xb0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d0000100025b2e9aa00000000000003ebf8c700000000000000000300050000000000020000000000000000000000000000000800ffff0200010300000000000000001000000003030000000000001d00d500010100c58a47566f8d45157c97ec3a0000000000000000000000230000000000"], 0x80}, 0x1}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000400)={0x0, 0x4}, 0x8) 2018/05/08 10:52:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 10:52:20 executing program 6: socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x9}, &(0x7f0000000300)=0x8) syz_emit_ethernet(0x14a7, &(0x7f0000000340)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x9, 0x6, "761fb1", 0x1471, 0x3b, 0x800000, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0xff, 0x6, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}]}, @routing={0x3b, 0x10, 0x3, 0x80000000, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, @hopopts={0x4, 0x0, [], [@ra={0x5, 0x2, 0x9c1d}]}, @dstopts={0x3f, 0x6, [], [@ra={0x5, 0x2, 0xff}, @generic={0x82d, 0x19, "8ddbbd4fae7c8ca452eb7d67b24aa380c28a08e2eecbc00c54"}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x9c22a3f}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0xef, 0x205, [], [@padn={0x1}, @generic={0x101, 0x1000, "b5fc2899c2025bec3cd44815765c614ae1b279323d12ee348e9342753d6d2502da2ff5c3f78e35431931c6415950e50ab2ee2a37fcbf434f6d54d4fa5635f26d37aa2e581d6a5827ab18b6f4452134781c278a7c7149a94def39d154cac436efb6230b4baf9ae199ebe8d09334b26260644fdc63be432d802c11dea2140de7443dbb6b1696f398d6d2d79b92b046f7bdfbe65fa89b22dfd8fe2b947c6c1e8f7d4491e390b6fd70a634fb976afb260df1f03ac37a3fa7ff5d5723359ad20faa8badf322ad35ec58bf8ca2bc81357721e8dad31b971a81b14fe6fd36db60d9bd0348382e13d0fb7bc94a33125869b59de8ca16503da4b86fbe34f4f1792bf65417bb932e51128fe38a8ad38e2bfe40cd291bbb73fa55b6f1fc5836696fcf21d9d9e3a3fa2f8a16e040fbb2eff688107ff56aa19cce9f8fc41477f6baa46f1fc3a8d017954455cece179f2a2545ccc15a544cc7539c8b7e6aa62a448f51f5b9382e902c3550f6eb2a322d965e9a8f1a07f5057cf0768cbdf16590a997b3ba7975e9cd0a9ddd08e77298f37b5ef99c6b0b60bb4d2b0f20d82c6e5f49f74c4b435504d3c7f49e03306b48b7bd6d8ebd0068f79c89b9b6e044e440849b2bc5496e429c0ad6cc32263cc7b1d2260a13e00c93780b1601bf2982b7643ff3e0a35bb22014488617f618a1e207ac97b719cbca14f3bf28d2bc3174eb37917da79cf21104730950283c50fc7b12402eb036712440afb31c1c7fab276dbe16e5ed1b07bb8f7ba5a760c5e5d31da346fbb62bf9d803c8a5a4b04e264023ed73ce1df059bfe0d7119e6b20319413ef092f7a6f0374a34a0f942f948e865ed05c18ae7795e98f0f517461169ee66aa67a735a05ad56031ae0095e7363e420b8c6700c9c07b41ce224fb3fe804c2010a9756eaf003a08328d7f841999c4b36dfedc875b52f8fd8430aeaa6497a79ffd886163d3c6e7fbb712c5e4366e8ad7e5b8289113853f4ef1f1aa7d46951c2ddcf29552e5f77abcea7ebe73a8b7654bdf4c3b0c91e21c851d033762c98b3c1598a3cda8691e952701bfba72fb219f779e033401423385a485885a3b888b9a21a203328e8a3c20002f5aeccca68e45059d23675c982451cb0eda2d6c9526b04e7fa61d366229329a4694ec03f7a47972304a17cd61605b7db4c00d3b78049a20a6d20862786a6f6a7aaed62dc10d8a05347e4fba9a665578c5ede3de641237210e9a3ea43adb76212aacbc46eb7cd8fe3c3dce3e329278730e6bdda39e88943251b6ab66694ac87a98784c1c9df77c8d7790051fb590fc649533f6d3c96676a62d60a120e427689e4250b5e8631c7e51f2a1d156732f5a7ae4b9e62af3a5112dfabf1e023a0525ae9f59b0b1d612642286e79c008e9d8ec949cb189c44372e8edb17021aa668a2d280d1e5f864d70df2fb9d33327d1d43e5744e3ef4632e38540319da0cfd123a051e4e23e5a99cc9de29fbb5eee3111059c0dcb7bfff1a5ac012cf94088a98fd894bb04a496f2d5236827ed4277c2d5b33decf066b7571b299ecf9c5896a2e11aaa9a74d290e9f535da9bebc8221a97aa6ab1fa169f2c0c54b3937595311acaa6063f7afbbc9169903027ce90064b6946deb8512b8a548beb3329be930fdd012b50d58b6e295f29ac3198ea88a6c0548c5ebb26f0e2fa748ab8e1a87bc0feceb21158e86f01cb1dc63abfeeb889a42c069935996d752418328b9a9e771b1589f9c18e55fcd5121e71cba61cfd7c2b556f3d0ef1daf32124284dbfc563b00b8a5c146c94f223608fa9c8da79e6d7d9f5637132f7c4a901c670b8b6cf117095518fb083a227562edf61e0c2baafd923c612bf6c8bb7a7ab5baa6d0cf4eabd65dce0ac88f40606754662a1c5dcc25faa71e0a9c832313c49b42fada50274d3601446ce39932019d14f950ad110b07ccefc2973303e2d5b498b0f560dc4d36ce51a9aa0197dc57e837c6627e9093e1776367b93a916444e2895518a92fb35b399740db02c7990a5d1ebaeefd5a695aa1594dc7750a943ee72023319521e120e4cb7fc374c1d0200bb9bc7d29cdc512126555a11f096ceb1243d2dafdea9326540073fb065fa082442b4fbf5687e81a1429db9df7f698ee55e55448d365c829229b2fff6c1d0bbb96aeafba14e11c0bdc0d2d4af54d9d1898acbf280d2ed88294e63da887c917ef671e6e69ad5cc3644663c00db4ee55161a840bf0cd2a2de502b7daf085a77a918ceee8319e6ccfcd49652717d5e12b849795e331312e78629e9d799edc728b87ead29e3e881d82945a89f6b8ab229da53fc568fc7a872e0829f6f4e0e556e98c627e76eae126bb2057eeab7a76c947db623307e92202992e8a74ecb37974dac36244bfe7878d472f7894cb2f9a09231e8c1fa8a7e8c2e3d378b2f3f77ec23392ce4a8dccf051a412ca5f722ad3162bc2e0d0f4f5b48320d6beccc5c9a8cec53601bb56e557e6faf7dce87e5f70290845cb02de825b4fb8e5ea26ded8f6bed92ee0f0b87dc78be0343e7b511ba1cb1b2b62df5a2dc49c9d2be8b72e42d98c4db9ca65106b16f8b762c5554fd0f22ea06a30ea37181384de74ccd5ffd8e304bbb63801a0b6628d01f0aa69bbbbef9356acb3df63b43de4a7d085ff267dd12513519d823270e8df8be601e4c48cce58cd2b9451de19ab79349be97374fef2cd97f08325d365281584b0348b22fba9a0c164321d2547aa3fd2918e25f97409b729bf3fc86d1436fe3883c5987f89469c88af5ea53f9a37aeca7d30bcf1beb8dc1ac023757055b8e3caa0b34b5a36fb5197e83b8f3ffea93d98726473f973b2bf7e040ab73363865874a84a2676005b0d03b7bf66c400050b32249f2db371270933655485e1dbdcb4aa5a4f37fe53e39aedc05f04325d9fb8bcc50fbe3ec5dd81fb16d51f5c83fb89bebf813e584d5c36675ffdad400e55ba2f1b7339404620a2a0e49570999d900baee2aea873f7df8bf301ab9c4a742c3ab6348bca5917c8eb5efd5b538988a549e073ddb33a2bbb6e3dac0e5cba4f9fb15210cc4f9d4c55d638243a02cb8b766eed7affb98139ed57e3a2749f26a09f560a97781f8ba8a324325e431a5eb3b479fd2bf6a53ddf65253bc15513099e32af50d7214f275bfbc2247381fce3c7b7ca4324f727759ce146714a858c71eadce6fbe497b82c3f8dd4ddfa66b26a2115545de0610fee603d0a8ad047129055762f76ff1d36d9ff7535c075fc7f4e5b9d4c2aaac96a4d5d8a4a17bf850d2ddaaeb088231d432f6d16173dac0aecd122af43cb872471d901ebf954ebe7ca0511071c607d7c5707f10c216c791b548297e540b1fbf3e188c07f38e87be77402e4dd58f189097d717aa6a8aad3f2540a12000c7ef4afece5fae2d406b1dcb5815e253265d93b0bf603a7f917f8111eb7c138572417760c108f7af640690e711aef1044d3ba40ff92643e990e2bb41555993d9146a4f123cb6b4bf9d0f63db6de9ca86c4a831b1d130ef47876d9539783f27dce8562bbe5dbf5a4b8fdc8d550168f30ec563ca87c26686a7937047058f19a005197207fbaa3d5e05f4910178c0a1450f7e5dc065a83f82766c9baa8a436d743beb34c878cb0109c0de52f2b3c19860a67c95b67bb28f639951a4b34f552e6ce69514b6e677a1acebdff792b4adb7a5037b62ffb2df59bb15a0d5f932b3d9b697bb4aa93f257530e1fd92bdfdf64879327754129b762afc9a29e3d01d95fdfa977b330b107d15515846909e824a1a9dabcd17ea2dea2b37cddfaebc129397ce7d3e1f7079349523a1f591595511d1d8b5762a750b65241221beae5e9a80ebaeabf278252c4e761f021aaa9c7fe9971d3e3c5c27f4a4b8456aaf73c49b74f73d688e028364548de7d221475260dd723a3cfdf51a2593231dbecdd27cb90eb8cfe2e5755e629a613b05e2bbb93970980e00af91f3ffb6346fa22bd8c3a764fbe9e5e13ec814429e91d63281edda2426976a485d48bbed8abe2b081672c1ef3c1404d9cc082dd580a3caadf9fc7a6e03fddba5df9039aa6f7ffacb8562b956bf0debe18173fe99e32964c3a44623380b3bad07ad1e17de1dc98de95c5ab1e3af1c3cdc23eab6714ecf9e162234a2fa3fe9031aac073e064e76c532063e6b94740ed963405e07be09ebcc1b9e2a5d63a409948516e4e1f944573a688647a17f9025e3d536698d976d17a1a97d259ec8cec13dc4830ffc44f8e0a9b059d0dd210998e42d875af55452e685d5cc3e1cb1564b64c621b243c58e0d7952a3583eddf1f7ad7e7556dc2d8ad282c45eba8e67ffbd1d1d8a845889de4acce79dfc0f930371226bfea32fb66bf40cb18eb431902f81ad8d12f09a4432e51943c8bb65194b0380c1741ba67b48d64d08956b732ae34ada67a453ca945b27373af4ff8b940e09164dacda3a760875738bcdfe225b9bce8c49a2e71b3d1c5996006d2e8990ad4726e1d025e919e7dda7dfdb0f1b49445699d2939f9c45d4e82042ca7189d167257f17d0927edfb33a56bcc5baeb233a78893c63f33e607a1e8ba215d1de361a3cc5df2f550956292654cd25843deaf9c29c38e7d1dfb894084185799aba9cc3663c71d0938c12955027394edc1af7beb565fb18b545218c20c63492dfd2b47fd48a83379ae6d9e82f030babf96a0fb5a76ed7f380bc0040ac913023f83b7a15abb09542b6d3cea8e16476831de6a6b042ae7f92f247e8fbd5a37f752a2828ce9810af107744282c040760962898d854870175dc99aec99806a420854e7a2cf9c53050c607ee2bd06009f2f42e6f24a20fb8a841ac916fe6aba04c4e74631e4480afcb11b62abacff28c18ed4853b0281790832a8c1374d713e6bd519dff585e492f65dac1741ce99e951a3f44e08dce42cb5ea70a3dee5fad06dc1e7f11aa3125590baf628c218adee130e93809ea72c74372fd46332620b60fb127d668ed07359fc0239e432e88331e63b91c95f986c680e8790e9adb895a832d77b9718f059819a55a1f734e0c593b645fef4376bd1359a06718932b3023978a524d78fb35987da44081182917e2550e55c1c10a3b536f33a43ffbcbaf5291be46613ef03e957035da88479ace81aa70be92db7f74325e3161543cd336a656aab9d5058ad0020576ccb8c7399c1acb02db13b679e916e2bad51e90cd769c48a7ef03c17396c57ab64b7062fc64f25c2e007f0492a0f10dc2bbacfb5ca0e83654d353629eb4a8d9049fd1075c4b251c7b29c5c7e2a338b1d4b8a555d04420d98a19cbd8ef96e5907738e2804663d238d3da41daac78bd6ffcf3cb9fa87a20df4f5f73c9b63198a91398e7601b04c796ebc14320ac43a008325fc0e31716a975e8d543eefd1f05dd517bf8ed4d16df1649e863ddac078fd47c989980ee6d98fb50353d265db282f388f5706ebd5185f0bc0e903871bed2d065762039ac315867cfa9105e847077c540c73151901cd68ce09b6158fda5a49088ea1fa9d3ba94b53d4f90465a54feb595cc482d250239b102a324e5bb313edaf8f788b908e52d4beefb168ecc2599ab2571a8ed39afdb12ccc4d5aa72b544440da993595ed20872d25929a8d22ab0a11e3a00d42761a749cc7c6c2bb726b51eb59e4d9aa062ef45a1caa3f1c0a7d38977dba7d125314e13ceb889ef7bfe4e8dd124ca5266f1041e87473e5f1e2d288981b21d866f9b0638cc98b223f2cdc11cd4a0ac5b382fea85e788c09b7ef57305e2f3d3ddcdb6acc3b42db5d0bc3fea63855bb8e64cfb1cbc35c8f90e0ed2619b84de25ba0acd4fc8"}, @calipso={0x7, 0x20, {0x41, 0x6, 0x8, 0xffffffffffffffff, [0xff, 0x2, 0xff]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @srh={0x2e, 0x12, 0x4, 0x9, 0xba1, 0x4, 0x1, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x7f, 0xe, [], [@generic={0xffff, 0x64, "6c749c8c4199592d03c5e907267a1e95f02e27df7d78306434a91c0589e2037377d30aceb75203a282f6fcb92c2beb6e668637bb2ef220b5801ddad68a8e5e966c7448c179f502d27afc85407905d94286c6b6594d331f074cd000103beb442dad7a2657"}, @pad1={0x0, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}]}], @gre={{0x0, 0x0, 0x1, 0xd1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x9c, 0x1, [0x100, 0xbe], "68dcfe4a1f34ef9677a2a687cc415d8e507ece342bac9e275852f55932ce098dd82f449a56094cf75bb323c0e0af90f2b4e6d1646b55399164d93c29e92842da363caf23bb01e9ed6777b8f7ed693be284284cdb4f28462f5253efb9866136948d1c1dc5e33957d294888edeed2413593bb3bce32a510ae5b10e419040e5d49582b6fd9073182135bb85006b8d98ae653d3fc4e8bc94bac8c1aa8efd"}, {0x8, 0x0, 0x2, 0x1ff, 0x0, 0x0, 0x800, [0x7fff], "6c65061ced37434c427482af000684a62423d446b9d87cecb2c98487ae6d9be598becc208c49b01ffbb0b259254502d5dccea19ed7784bb1778dba5d640940486b96a3ec31529e104912401e23665a6ed56f015eee666f82a3b530a18666ba43ef4e3ebb37d5d7c1d3af55c20fac"}, {0x6, 0x0, 0x7918b5da, 0x80, 0x0, 0x0, 0x86dd, [0x7, 0x5c857f1f, 0x80000000000], "4634967b144cae9d931d89aa407737b1e775868b5888ee1a083e32192a180ecf6f7aec14af7c5306bd23ab91261951eb4911c7353b7f18171289759c33e672f525bbf28c82a02323f78f91e831781cbb42abe3952ad78356c3abf6f0deb6a9e75ac8aefcabbad7"}, {0x8, 0x88be, 0x3, {{0x3f, 0x1, 0x4, 0x7, 0x10001, 0x8, 0x0, 0x1f}, 0x1, 0x800}}, {0x8, 0x22eb, 0x4, {{0x3, 0x2, 0x9, 0xffff, 0x9, 0x6982, 0x33, 0x948}, 0x2, 0x2, 0x5, 0x4, 0xfffffffffffffff8, 0x80000001, 0x5, 0x10001, 0x7, 0xfffffffffffff001}}, {0x8, 0x6558, 0x2, "5242dbc5bfeb8a9e245a35e9c07ca51bcd6ab2a117470b8a6eeb9b384b76e9167a9167a8de300dae548efc52ccb5163f99d7735ec5c93f662264d31fe3b9092c3602be029b7311ac"}}}}}}}, &(0x7f0000001800)={0x0, 0x1, [0x93f, 0x7d7, 0x1f5, 0xdf5]}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000897000/0x3000)=nil, 0x3000, 0x1000005, 0x2000032, r2, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000080)={0x89, @empty, 0x4e23, 0x3, 'sh\x00', 0x0, 0x4, 0x5f}, 0x2c) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000000000)={0xa0000000}) pipe(&(0x7f00000000c0)) 2018/05/08 10:52:20 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='net/fib_trie\x00') 2018/05/08 10:52:20 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) time(&(0x7f0000000080)) 2018/05/08 10:52:20 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x3) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000012c0)=0x14) openat$vnet(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x1d}, r2}, 0x14) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bridge\x00'}}, 0xf) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="d50cce52105c", 'bpq0\x00'}}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000240)="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", 0x1000) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x63, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0)="2c0a6218ed30522806a64bb9e09c2e", 0xf, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x1c) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000001240)='cgroup.threads\x00', 0x2, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000001280)) write$binfmt_script(r4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x115) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000001440)=0x14) 2018/05/08 10:52:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) 2018/05/08 10:52:20 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x161000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/57) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x18, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x400, 0x40) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x100, 0x30, 0x7f, 0xff}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x100000001, 0x17b}, 0x90) 2018/05/08 10:52:20 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 237.464484] ================================================================== [ 237.471912] BUG: KMSAN: uninit-value in strnlen+0xc4/0x110 [ 237.477550] CPU: 1 PID: 15260 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 237.484479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.493840] Call Trace: [ 237.496445] dump_stack+0x185/0x1d0 [ 237.500081] ? strnlen+0xc4/0x110 [ 237.503541] kmsan_report+0x142/0x240 [ 237.507353] __msan_warning_32+0x6c/0xb0 [ 237.511418] strnlen+0xc4/0x110 [ 237.514718] dev_get_by_name+0x6e/0x350 [ 237.518703] pppoe_connect+0xcb7/0x2360 [ 237.522685] ? kmsan_set_origin+0x9e/0x160 [ 237.527103] ? security_socket_connect+0x5d/0x210 [ 237.531951] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 237.537317] ? security_socket_connect+0x9e/0x210 [ 237.542168] ? pppoe_release+0xcc0/0xcc0 [ 237.546241] SYSC_connect+0x41a/0x510 [ 237.550052] ? syscall_return_slowpath+0xe9/0x700 [ 237.554915] ? SYSC_setsockopt+0x389/0x570 [ 237.559193] SyS_connect+0x54/0x80 [ 237.562748] do_syscall_64+0x309/0x430 [ 237.566643] ? SYSC_accept+0xb0/0xb0 [ 237.570583] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 237.575776] RIP: 0033:0x455979 [ 237.578969] RSP: 002b:00007f2edf7fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 237.586696] RAX: ffffffffffffffda RBX: 00007f2edf7ff6d4 RCX: 0000000000455979 [ 237.593978] RDX: 000000000000000f RSI: 0000000020000080 RDI: 0000000000000013 [ 237.601260] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 237.608625] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 237.615903] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 237.623180] [ 237.624815] Local variable description: ----address@SYSC_connect [ 237.630949] Variable was created at: [ 237.634672] SYSC_connect+0x6f/0x510 [ 237.638393] SyS_connect+0x54/0x80 [ 237.641921] ================================================================== [ 237.649274] Disabling lock debugging due to kernel taint [ 237.654724] Kernel panic - not syncing: panic_on_warn set ... [ 237.654724] 2018/05/08 10:52:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 10:52:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 10:52:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x8001) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') [ 237.662100] CPU: 1 PID: 15260 Comm: syz-executor3 Tainted: G B 4.16.0+ #87 [ 237.670328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.679685] Call Trace: [ 237.682285] dump_stack+0x185/0x1d0 [ 237.685921] panic+0x39d/0x940 [ 237.689129] ? strnlen+0xc4/0x110 [ 237.692590] kmsan_report+0x238/0x240 [ 237.696404] __msan_warning_32+0x6c/0xb0 [ 237.700473] strnlen+0xc4/0x110 [ 237.703766] dev_get_by_name+0x6e/0x350 [ 237.707838] pppoe_connect+0xcb7/0x2360 2018/05/08 10:52:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 237.711836] ? kmsan_set_origin+0x9e/0x160 [ 237.716082] ? security_socket_connect+0x5d/0x210 [ 237.720936] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 237.726309] ? security_socket_connect+0x9e/0x210 [ 237.731164] ? pppoe_release+0xcc0/0xcc0 [ 237.735270] SYSC_connect+0x41a/0x510 [ 237.739077] ? syscall_return_slowpath+0xe9/0x700 [ 237.743936] ? SYSC_setsockopt+0x389/0x570 [ 237.748192] SyS_connect+0x54/0x80 [ 237.751750] do_syscall_64+0x309/0x430 [ 237.755649] ? SYSC_accept+0xb0/0xb0 [ 237.759379] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/08 10:52:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) [ 237.764569] RIP: 0033:0x455979 [ 237.767757] RSP: 002b:00007f2edf7fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 237.775471] RAX: ffffffffffffffda RBX: 00007f2edf7ff6d4 RCX: 0000000000455979 [ 237.782753] RDX: 000000000000000f RSI: 0000000020000080 RDI: 0000000000000013 [ 237.790033] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 237.797315] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 237.804597] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 237.812478] Dumping ftrace buffer: [ 237.816022] (ftrace buffer empty) [ 237.819712] Kernel Offset: disabled [ 237.823319] Rebooting in 86400 seconds..