t_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, 0x7, 0x5, 0x80000001, 0x66, 0xc5}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='wchan\x00') getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setresgid(r3, r4, r5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r6, 0xffff, 0x5e5f, 0x40}, &(0x7f0000000100)=0x10) recvfrom$inet6(r2, &(0x7f00000002c0)=""/42, 0x2a, 0x40010000, &(0x7f0000000300)={0xa, 0x4e23, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0x1c) pread64(r2, &(0x7f0000000980)=""/92, 0x5c, 0x0) 2018/05/13 02:56:58 executing program 2: r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) fanotify_init(0x30, 0x400) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000280)=0x401, 0xaa3d) r2 = accept$unix(r0, &(0x7f0000000040), &(0x7f0000000100)=0x6e) sendto$inet(r0, &(0x7f00000005c0)="fbecad4ddfd1f2bcacabbd0b5f0570d04dd674f23c5afea8dc9dc53215a9738c861360f69534119d24fee8582ae2da6ca10371adfa2e27dabfdd0603ecdc29de1bad518ed269d6436ecb25196802248a9afe87af7fd3316cf3a0587e0097b25125c09e8ed29fcdb4bf19a3640132625dedc9f18be60084b0ec1eb6dcd7859f0c8efa560ab0f4dc0d167ad24869683b264e794258df01e5c479319679d9cee364906fe74360e15236bc00631840ea0d1fc1e1fa1a7f00a69ccd", 0x166, 0x40000c0, 0x0, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x8, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000580)) write$fuse(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="809e0b0dc85f4d56aa30cc5ff6ae106d3a16270876e73026911116757283c52d08d24327bbb4daf7d3b522f6dc4891d3270a89"], 0x33) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x8000]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), 0x14) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x3f6}], 0x1}}], 0x1, 0x0) shutdown(r1, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000140)) 2018/05/13 02:56:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000002700638100000000000000001100000008000900ac14146c596a26aa"], 0x1c}, 0x1}, 0x0) 2018/05/13 02:56:58 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/202, 0xca) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10003, 0x2}) r3 = getpgrp(0x0) accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x2, 0x4, 0x8001, 0x80000000, 0x0, 0xffffffffffff0001, 0x40, 0xe, 0x8, 0x7, 0x4, 0x4, 0x6, 0x0, 0x8, 0x9, 0x8, 0x3, 0x3, 0xe578, 0x2, 0x6, 0x2, 0x5, 0x10000, 0x5, 0x792b, 0x3, 0x80, 0x3f, 0x7, 0x3ea4f13d, 0xc7, 0x1f, 0x9, 0xffffffff80000000, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f00000000c0), 0x5}, 0x80, 0x3, 0x8, 0x0, 0x80000001, 0x8, 0x1}, r3, 0xc, r0, 0xb) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x9}) 2018/05/13 02:56:58 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001a80)={0x8, 0x7, 0xffffffffffffffff}) modify_ldt$read_default(0x2, &(0x7f0000000280)=""/201, 0xc9) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) modify_ldt$read(0x0, &(0x7f0000001b80)=""/88, 0x58) io_submit(r2, 0xa, &(0x7f0000001b00)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x100000000, r1, &(0x7f0000000380)="dd86c37163d2153085e007e4544203a5fbcbf699a6daf46d6ec6509073e1021627a5fd41e4b8df58362ace000f872fc7cb2f004d184daae6714e0a3aa47c9b522ced3c93e60bd94223557be46176da28bab962fac4b499e72befbb1fc4cb37d126029ea6a03132e63193b338918a87d4f911a0ec9b08be6920341550c4734b3d9976a0f1d14b081185da7d8bbe44d31aed60acd6be04efd8c4cc00f6ba9f668d8efd2963e23453e0", 0xa8, 0x8, 0x0, 0x1, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000440)="d7a6f987cfc173dcee3370f6549909ca2c0e095fd6b6c3175cc743477ea8833a021121b8e2497a02a7ee9ee2126969e2dc4b67679c492acc2c49f8ca1a64cc3bd05bf865f692bb777d3c72f64ec98b06986c090755f53c5aa3d51fe3fd0a6af27868ad5f358119841524e3e7404cf629e3dfa44f7dd9096553c57a4d39fa5a87e9097ff50db4bc5997668b3c0d5ecf9e73b86a0a5a9cce99b8a807a2357b157dde5923b7f8325272fb9156", 0xab, 0xe6e, 0x0, 0x0, r1}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x6, 0xf9, r0, &(0x7f0000000540)="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", 0x1000, 0x12, 0x0, 0x0, r1}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x3, 0x92, r1, &(0x7f0000001580)="17cf9e8bbf12cc78b1442566f44d14d6a7d5444c2a20ae07210794712fa706cbc213", 0x22, 0x5, 0x0, 0x1, r1}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000001600)="47f13e71af1d7e629974c71dd4226d37c5ce44edd38b92b1f1512ff56bfa7475a2f2b440a1df7ddb796e6fbf92c6bb99da64fb6ec6930804c65250d4726e7fcaa3ff2204be3a681d024abb4a798d2561ab40dd28bb", 0x55, 0x0, 0x0, 0x1, r1}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00000016c0)="6d923a92b140cf86d607fdb67d93ac1dc12d34877f54af98a06ee8bd27f8ba833dacc195df4358abc3b0ce7cfde510000d573689a6ea3abe3cd15364313672cbbaa5fc4a9276dde2742445a46ab97f0c26fef5c03d8eafa03aaeafb90ed6738155583e38d418744cd9036ba8d707baa7f575cebcf37d17749ef581b9be4f68e482ca162f58335a034db6871c34b2fe4b4ddae2bb59da7a7149a2023fe34d20af83facb88bd066e8ffba33c71bda967fefa30801ccf8e67214d543f4c76ea994934e03d6fe54bafada726911b441ee93dc3f45bda15104fc802363ce05855", 0xde, 0x3, 0x0, 0x1, r1}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0xb, 0x3de, r1, &(0x7f0000001800)="93e5e76e900ee6609d9278b6692474c55d5639464476831fb230e4f5c983864305f3789a65d370270d27b740fc3683f0b4f849094c76cccfe4b429d0bfb2ecc931ffb65555c98375ce36154d8a8f23925384ce856d3e8b8c02d653da901aaeb7296f6e8c3a45ddf28161f0da3d2e9a5464fa0be0e3c019a23ae70afa057a8e", 0x7f, 0x6, 0x0, 0x0, r1}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x2, 0x401, r0, &(0x7f00000018c0)="c250910e5d64121781c97c2a", 0xc, 0x9, 0x0, 0x1, r1}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000001940)="5b0b0e8958f9fda3d5620c7f968161c606826a8e112407df39f63124e0d5f0a78d912849947f14ef9abe658f66fd6339644a2e4fe61916d3be9fffe2025b1026e531003df99bbe5f10c061ddffcd7927582c521b64923b59655a0098944af68e31fb88f5eb87457d6d117be5201eeab533886381da5e3fd558b585212f42ca95b915271bd6b6fc01c39cbd58b991f4eeb523bb3a68fcb6cce6350f55f415928ab854e786aedbdcecb0eec23cd3e64cdb3e88e895c06c4715fada4e398f84c970b7e5ef0a0588e5698ae1341dc411dc0a618953978d818a5403570a36b6d633b5f2f5c5415cb80d532450a6316ab7d88d8a72fbc9", 0xf4, 0x0, 0x0, 0x1, r1}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x7, 0x121, r1, &(0x7f0000001a80), 0x0, 0x8, 0x0, 0x0, r1}]) socket(0x0, 0x6, 0x200) 2018/05/13 02:56:58 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:56:58 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0xc0000) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000180)=""/214, &(0x7f0000000040)=0xd6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 02:56:58 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x210201, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000080), 0x800) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x40000000000003, 0x2000000000000f) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000030af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0x1000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="fdf1ec2f1a4999484339fac6b5f56477", 0x10) 2018/05/13 02:56:58 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 368.016805] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/13 02:56:58 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x109080, 0x0) r1 = getpgrp(0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x101802, 0x0) fcntl$setown(r0, 0x8, r1) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff910045008100000008004500002800000000002f907800000000e000000100006558", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="00000095b61f88721f00000000"], &(0x7f0000000000)={0x0, 0x3, [0x0, 0xfffffffffffffffd]}) syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x10000, 0x80001) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000040)=0x68) 2018/05/13 02:56:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x1f}) sendmsg$nl_route(r0, &(0x7f0000001dc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001d80)={&(0x7f0000001840)=@newlink={0x44, 0x10, 0x709, 0x0, 0x0, {}, [@IFLA_MAP={0x24, 0xe}]}, 0x44}, 0x1}, 0x0) 2018/05/13 02:56:59 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000000080)="70e5192d9ea31c3bc842b8fc466390a210f6de17ee51efbcf029c6b3bddf58d0a03798dfd9cd19990955b6dd909311d89db5d0d4ec8d35103a5e0ba31c0cb36d8d4f89ab7f019992e69dba6f9492616eba05331c4edd6e59eddee38de8de79b6699c3ef5fc98391b900e6b3f7bede63586884e05073e1cfd1ea52c2f972a3c4ab2bc5562786abff827fe90496cd714c795832d4d6a194550795af18ce06862db1fdda5267649f1b3bd8d1e7db47323f13fb99210d2df063e89eadab3", 0xbc, 0x0, &(0x7f0000000140)={0x3, {"f31d475aca2dfc"}, 0x6}, 0x10) ioctl(r0, 0x7, &(0x7f0000000180)="41cf3d59c1ce5ead321c7fd84e88bc41533ee782671b07e064a853e58d1e1396a4332ee92359ca8c96") ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000200)=0x4) fstatfs(r1, &(0x7f0000000240)=""/230) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$KVM_NMI(r1, 0xae9a) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000380)={r1, r1, 0x1}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000003c0)={0x5, 0x0, [{0x6de, 0x0, 0x10001}, {0x0, 0x0, 0x401}, {0x9ff}, {0xbff, 0x0, 0x8}, {0x0, 0x0, 0x3}]}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000440)={0x9, {{0xa, 0x4e21, 0x30, @loopback={0x0, 0x1}, 0x7}}, 0x0, 0x5, [{{0xa, 0x80000001, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xcbe}}, {{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x7f}}, {{0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e22, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}]}, 0x310) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000780)={0x60000000, 0x1, 0x19}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000007c0)={0x7, 0x2, 0x101, 0x1}) linkat(r1, &(0x7f0000000800)='./file0\x00', r1, &(0x7f0000000840)='./file0\x00', 0x1400) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000880)) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000008c0)=0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000900)=0xe, 0x4) ptrace$peekuser(0x3, r3, 0x5) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000940)=""/245) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000c40)={&(0x7f0000000a40)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000ac0)={0x118, r4, 0x231, 0x70bd27, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa0}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfd8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1c07c1f77cda1edc}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x36}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x118}, 0x1, 0x0, 0x0, 0x11}, 0x801) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000c80)={0xb7, @multicast1=0xe0000001, 0x4e21, 0x1, 'sh\x00', 0x30, 0x9, 0x6d}, 0x2c) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000cc0)=""/220) time(&(0x7f0000000dc0)) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000e00)=0xa5, 0x4) fcntl$setsig(r0, 0xa, 0x40) 2018/05/13 02:56:59 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) clock_nanosleep(0x2, 0x1, &(0x7f0000000040), &(0x7f0000000080)) 2018/05/13 02:56:59 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mlockall(0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20001, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x50}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x1a, 0x100, 0x9, "7bf5fe6c57494472dea004ad630f0b6a505526053b5108e305d1"}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/05/13 02:56:59 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:56:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000000500000008000300da000000"], 0x1c}, 0x1}, 0x0) 2018/05/13 02:56:59 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) getpgid(0xffffffffffffffff) r0 = getpgrp(0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x5}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1) 2018/05/13 02:56:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000005edffffff00000044db000000000000000000000900000000000000010000000100b5cf46b47e209d98653c850345000000000000000000000000000000080060b22f4eadc0b44c000000"]) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$setlease(r1, 0x400, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000340)={0x4101, 0x0, 0x5, 0x0, 0x84, 0x0, 0xd624, 0x5, 0x800, 0xffff, 0x3, 0x9, 0x0, 0x8, 0x8, 0x7fff, 0x3, 0x0, 0x81}) close(r4) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f00001b6ff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0xa000, r5, &(0x7f0000d56ff4)) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000440)=0x7, 0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000240)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x4e, r7}) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaa9c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078000000000016000000000000"], &(0x7f0000000040)) mlock(&(0x7f0000723000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/13 02:56:59 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:56:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x5, 0x280100) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000240)={0x0, 0x4, 0xd3, 0x0, "c1f9eb9494616ee46441bad9db6002be26efd3db215bc59388a72b02f875f232c2f4a48cc67737c311021d5c", 0xa783}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = msgget(0x1, 0x489) msgrcv(r4, &(0x7f0000000100)={0x0, ""/229}, 0xed, 0x2, 0x1000) inotify_init() setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f00000003c0)=0x81, 0x4) poll(&(0x7f0000000640)=[{}, {0xffffffffffffffff, 0x1000}, {r2, 0x4}], 0x3, 0x0) 2018/05/13 02:56:59 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') readv(r1, &(0x7f0000000540)=[{&(0x7f0000000500)=""/16, 0x20000550}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./control\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, r2, r3, 0x0, 0x80000000, 0x2000400) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r4, 0x0, 0x0, 0x4000003) 2018/05/13 02:56:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x6, 0x4) r2 = msgget(0x2, 0x32) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/217) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00006eff25)=""/219) 2018/05/13 02:56:59 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000000)=0xfff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="d800ec238097d3", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00002e3f90)}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x13) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000100)=0x8) 2018/05/13 02:56:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0xfcf7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x74}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x8e, "d38d39060811c1a6199167b42c8840796040d9fdfac2dc661d1ffb30bcd16548cf710cc68c612ec4510d99720c4d962e8042590b81239bcb1649e4d3673f2097ab4d2557bdcfb0477e28073b5d711e989081fc70bd07b4b50a0e918ac0c8f55b464ab21f50d6c65d5a82386e24c1d5a02506e9d48e3ab2c1493e628fc35f2c99eea6b9a3e07e0047de0f9067f103"}, &(0x7f0000000180)=0x96) [ 369.228154] binder: 27467:27468 ioctl 40086432 20000000 returned -22 [ 369.251876] binder: 27467:27468 got transaction to context manager from process owning it [ 369.260383] binder: 27467:27468 transaction failed 29201/-22, size 40-8 line 2847 [ 369.271361] IPVS: ftp: loaded support on port[0] = 21 [ 369.324694] binder: 27467:27468 ioctl c0306201 20a94fd0 returned -14 [ 369.341114] binder: 27467:27468 ioctl 400454d0 13 returned -22 [ 369.350149] binder: 27467:27468 ioctl 5429 20000080 returned -22 [ 369.370509] binder: 27467:27468 ioctl c004aea7 20000100 returned -22 [ 369.385267] binder: 27467:27468 ioctl 40086432 20000000 returned -22 [ 369.398969] binder: BINDER_SET_CONTEXT_MGR already set [ 369.413219] binder: 27467:27468 ioctl 40046207 0 returned -16 [ 369.420499] binder: 27467:27477 got transaction to context manager from process owning it [ 369.426268] binder: 27467:27479 ioctl c0306201 20a94fd0 returned -14 [ 369.428972] binder: 27467:27477 transaction failed 29201/-22, size 40-8 line 2847 [ 369.445806] binder: 27467:27468 ioctl 400454d0 13 returned -22 [ 369.452210] binder: 27467:27477 ioctl 5429 20000080 returned -22 [ 369.899928] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.906379] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.913781] device bridge_slave_0 entered promiscuous mode [ 369.942672] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.949277] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.956794] device bridge_slave_1 entered promiscuous mode [ 369.985651] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 370.017342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 370.106542] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 370.138260] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 370.264796] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 370.271974] team0: Port device team_slave_0 added [ 370.296244] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 370.303720] team0: Port device team_slave_1 added [ 370.328787] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 370.355333] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 370.381457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 370.407650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 370.636078] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.642534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 370.649196] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.655590] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.485716] 8021q: adding VLAN 0 to HW filter on device bond0 [ 371.567477] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 371.649179] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 371.655389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 371.662749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 371.738960] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/13 02:57:02 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:02 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xf74c, 0x1f1, 0x8, 0x80000001, 0x20, 0x3, 0x2, 0x7, r1}, &(0x7f00000000c0)=0x20) ioctl(r0, 0x1000000000004144, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001700)=0x0) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001880)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000001980)=0xe8) lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001a80)=0x0) r9 = geteuid() r10 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001ac0)=0x0) stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000002100)=0xe8) stat(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002240)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000200)="9b41d34f7c5f6d33d33a6c5dc49684fecc006d53dc", 0x15}, {&(0x7f0000000240)="14bf886ae0ae165bc88ebb4d79fd593195d1c49b408a168b0ce244ca7960ddee61b588b437ad181e1ec991efd5b2354763915e1aa7d4454efdebcbebea16a14054fbb2bfb5242791fee8cae5c64b5e16e57f959ae28868478cedbcaa8cdd7c144bb7ca7e3bf135736ab285305ed961975368a613021b5b5f346262bc775287be14690e7e6c2b6cb8c6cbb3e154493205f55a79970f280af5754a14b930688faebcdaf4fc61631fe485cec4771b83d38c1fc2aebfc528618a19e44b0eed8a86b450409ca34ab66e", 0xc7}, {&(0x7f0000000340)="72f6eb51cf3e729eb0c8c61bc773d761027abc7c72e5fe6e423f2d05dde0dc84758d9a1869d9fb7c98467d9c41f3ae192651d8ace96c34a39bed88a0f5fcf5942fd81fd9f55b491415b56b7ea97b4700f173dcc8556322d62ef43659d87510a113aa9c81fa9ec47a50492d0e32c87d1ad58ffec73dcf4ebac3588967c26851021685b213687e7785f87e00101f108e61875c6a99d33c9e655034d7fcccf0375d6bada8680be6b537a72423e861f110135eb20e44faf40c8797129ea9d28b8800b45c0bcb7785dfa9425ad5b95f813780da5a9197", 0xd4}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="195b1d7bcbb5b01f0608cc84be4fe46407428d61acd6e61eac7ea5a29eb37e80d7d082703a3a7433ab9f37d5624f47aa74937169ffb267ab264e3859f3a854c83e7f496475b66697b32b469354b6693d57c6a100de4a13f4a056826f5e99629d80d9132aac9dcbc6c7cebea1c0a1e44c0223768e661ed212d1ba4597eacbdfc1a9d42c90c2755a43ba3698a4a69e23e64c84db390c65cf8352543f76b0632a76e450381d026375a5f5ba4906c219a8fda815b3520df1e3b2bd60633c", 0xbc}, {&(0x7f0000001500)="5efd726a54f8e427a3c62118ba9536a98a4e627e10f22da910fa68e8a1a9629ee0a34fff6a53d02e0ae3afd78f00f06aa0a29bd1b1400aea4dc712a6f860d7d2f73f8e90ad9154f0a9771b9f079c28ea5c0d56c80d9dee3a320164e0dd7c9fb985bb32b547b4b28a5aae5fe49b6843a2a0c4cd756c168ef20ed41dbc8d6dd8fd5e66b8fcd0822cd5e378b200cbd537f472d5933b0a2dd7b4aa42d1f854a9b391e6a914add9e226e32e56181fe6cf0c", 0xaf}, {&(0x7f00000015c0)="4105dbf5e5832f094e69fedfe3cb20b40559fa20663a5cdcf9b8355003c188cc98d9fabf0cc3189441a111eb0b1d00e5432374300f9d3eaa095b43561f4063d38ea43512a48a8ce0f569b214732fcc02a2a617014b9490a5b608a260859f8acbefa2ba5547e33a9d6168b74bfde0f1a3fae4e60111f4dc33932fb8f51a86588f97c23362c1b7d7", 0x87}], 0x7, &(0x7f0000001c00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r14]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8, 0x40c1}, {&(0x7f0000001d00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001d80)="225f34c22ab0486ce8a43fc1863e3c09c5740f5ab0324a60", 0x18}, {&(0x7f0000001dc0)="b4b8a2005368b85fbf415553a7c32754d415131804c61ca5686a67a376714d3a4a517e4b74c4cf4b18bd3d7e5797005bf19c04d8ef7ec0200e76c36085e86e2ea57eb1cf74e7fb5064252c7c5e680132719d71b9432b2617a72082e34b459cd3bf4a4a264f3d720777df98bf93cd320e39d4893528420db3c61d47103bf812b5c21f3478ec85b1526d9cd76dc86c3713b6868259aa4883aa8575bd17ae3f3d328f69548d6790b791b80b42264865213a4010", 0xb2}, {&(0x7f0000001e80)="06543e4ea40f148a389027191ccc7e5328a33256c110", 0x16}, {&(0x7f0000001ec0)="61bf71260527224f4ed47e9ed9212ecc80717b0ead3f917a8326694d90f5fc1aba0313c6c7381dece345224f36e86d6c8140c19258d0a82f52e9e2a79bf388064b6a46acbfb540e4062e5d9de2ee4ba4bca6a30a20f5ca1972ffe683dfc546615cacc150fcd31d17246f83dc0f30527e1f69830c78f28147fb63afd0bd4c21cdbbc83f8e6e08514074a9fa9fdbf10521e6107c74623e9f14605a2d71ab38c539ebeea5227249153ac90a93baeab27cf9274a192fee2b78831a0f43", 0xbb}], 0x4, &(0x7f0000002200)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x38}], 0x2, 0x40) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x1, 0x8, [0x1, 0xcb, 0x3, 0x0, 0x80, 0xc8, 0x200, 0x9]}, &(0x7f0000000140)=0x18) 2018/05/13 02:57:02 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) rt_sigtimedwait(&(0x7f00000000c0)={0x6}, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000340)=0x3) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000000)={{0x8, 0x800, 0x6, 0x7, 0x80, 0x3f}, 0x3, 0x7, 0x80000000, 0x419b, 0x10001, "feca04146a3015991a01a40747b09beda4f9c064ac63422089e318438304bc810bed677cda414b99642ed625d5225f04339157da1ea4aa9b0e82e50bf6ca8b8fb9ba9a6e29721ce46de7fcb013a12570c8acb0929da482db288a2164afd365ff2193b1c039dc10864f6d1cda013a60d481d9759ac10a0cf3274554ae95b5bb5d"}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) bind(r0, &(0x7f0000000200)=@hci={0x1f, r2, 0x3}, 0x80) listen(r0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0xffff, 0x4) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) sendfile(r5, r3, &(0x7f0000000040), 0x1000000000000) sendfile(r5, r4, &(0x7f0000000080), 0x80000) creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000280)={0x1, 0x0, [0x0]}) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000100), 0x4) 2018/05/13 02:57:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="001b4a6c"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x1c, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/13 02:57:02 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish-asm)\x00'}, 0x58) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/13 02:57:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40046c, {0xffffffffffffffe1}}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) r1 = getpid() ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000000140)={&(0x7f00000000c0)=""/90, 0x5a}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp\x00') 2018/05/13 02:57:02 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x428080, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000500)={0x30000000001, 0x7}) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) sched_getscheduler(r2) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f00000001c0)=0x9, 0x4) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000ac0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000b00)={@local={0xfe, 0x80, [], 0xaa}, 0x44, r3}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=0x0, &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=r4, @ANYBLOB="2fe2ff00f351426f0375195a49dc1c4d0d9e252401b228c80e9eefd76cfed7bde13819360ee5985305a1c6304fe3abcb95a5ebe1a3fbd5b6ae12"], &(0x7f0000000480)=0x37) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r5, 0x1, 0x1f, &(0x7f0000000440)=0x22a55c18, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000380)=0x80) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x6, 0x1, 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f0000000280)={&(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4000005a, 0x400000000000010e, 0x3, 0x5}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r6, r7/1000+30000}}) 2018/05/13 02:57:02 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='trusted]\x00', &(0x7f0000000080)='}mime_type$em0.}(\\\x00'], &(0x7f0000000040)) fcntl$getown(r0, 0x9) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0x101, 0x4) kcmp(r2, r2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x220000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000002c0)=r4) clone(0x0, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) creat(&(0x7f00000000c0)='./file0\x00', 0x1) 2018/05/13 02:57:02 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) 2018/05/13 02:57:02 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xb37a, 0x5, 0x0, 0xffffffffffffff01}, {0x7, 0x0, 0xfff, 0xf9f}, {0x200, 0xfffffffffffffffc, 0x10001, 0x5ac}, {0xb3, 0x8, 0x1}]}, 0x10) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r2, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040), 0x0, 0x80000000}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1b, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/05/13 02:57:02 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:02 executing program 2: r0 = socket(0x800000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") symlink(&(0x7f0000000240)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000140)='./file1\x00') r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0x4b, "38f09cf793d42dc78651a200671575d4482459890cb622d82c6deaf247742a55b49de44f8d4d17384d7ea8e3d4b504165a661389a3b49de16a6023bc9ae2c6864ec374526a944af85d50f3"}, &(0x7f00000005c0)=0x53) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r2, 0x3, 0x4, 0x4}, &(0x7f0000000600)=0xfffffffffffffca5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={r3, 0xfffffffffffffffc, 0x7fffffff}, &(0x7f0000000500)=0x8) execveat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000380)=[&(0x7f0000000100)='\x00', &(0x7f0000000180)='!\x00', &(0x7f00000001c0)='vboxnet1\x00', &(0x7f0000000200)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='+-\x00', &(0x7f0000000340)='-\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='trusted,!trusted-{vboxnet0securitykeyring!:\x00'], 0x400) unlink(&(0x7f0000000040)='./file1\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000480)={0x9, 0x0, 0x10003, 0x1}) fsync(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000640)={0x7f, r4, 0x10001, 0x2}) 2018/05/13 02:57:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x282140, 0x0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f00000001c0)={0x8001, 0x400, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 02:57:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x67a5e3da4e4da7de, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) ioctl$KDMKTONE(r0, 0x5385, 0x0) fsync(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0xd6c0, 0xfffffffffffffffb, 0xbc, 0xff, 0x0, 0x4800, 0x0, 0x3, 0x1f, 0x8, 0x101, 0x6, 0x1, 0xbc28, 0x553, 0x1, 0x0, 0x1ff, 0x8001, 0x7, 0x1ff, 0xfffffffffffffffa, 0x80000001, 0x4, 0x4, 0x400, 0x29, 0x7, 0x9, 0x4, 0x7fff, 0x10001, 0x9, 0x9, 0x1, 0x8, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x9, 0x1f, 0x0, 0x3, 0x7fffffff, 0x80}, r2, 0x5, r1, 0x9) [ 372.717130] syz-executor7 (27800) used greatest stack depth: 13312 bytes left 2018/05/13 02:57:03 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:03 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x404440) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/191) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xc126, 0x4) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x57, 0x3, 0x0, {0x8001, 0x81}, {0x6, 0x5}, @period={0x5d, 0x8, 0x3, 0x2, 0x1, {0x81, 0x3f, 0x200, 0x5}, 0x3, [0xffffffffffffffff, 0x5, 0x8]}}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0x42, 0x4) getdents(r0, &(0x7f0000000180)=""/44, 0x2c) ioctl(r1, 0x400, &(0x7f00000001c0)="0504e8c126fcb875855899b6210f36583a331b09d4e681f08fb84caa85a4b9cd458d369f96d907655e60fd7426d16055b9a64380818344e9bb0ba7bd9f39be068b455945d82bdeb5bc6371af45ca5b23347900d2ea36586609450655426a27107e1632f747192b7a1cfb3f085b2d95835a9d4923c7d9ecb9e64b1af0ebffcbf9bc2fce1ccb3f12253b06747b0b420729ca40343ab10bdeff86777aa34ccf99db8276176a2e24c57f2ad4") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r2, 0x4) r4 = socket(0x12, 0x80003, 0x4) r5 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x800, 0x40100) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f00000003c0)=""/172) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000480)={0x3, 0x1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={0x0, 0x7}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000005c0)={r6, 0x3}, &(0x7f0000000600)=0x8) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffa) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000640)={0x2, 'dummy0\x00', 0x4}, 0x18) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000680)) r7 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r7, 0x10, &(0x7f00000006c0)={0x5e5}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000bc0)={0x8, &(0x7f0000000700)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r8 = dup2(r4, r3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000c00)={0x40, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000c40)={0x7, r9, 0x10003, 0xffffffff}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000c80)={r6, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) poll(&(0x7f0000000d40)=[{r4, 0x400}, {r1, 0x2040}, {r4, 0x2}, {r0, 0x400}, {r5, 0x1}, {r1, 0x400}, {r8, 0x80}, {r0, 0x400}, {r1, 0x8481}, {r5, 0x2020}], 0xa, 0x10001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000dc0)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000e00)=""/1) clock_gettime(0x0, &(0x7f0000000e40)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r8, 0xc4c85512, &(0x7f0000000e80)={{0x1, 0x5, 0x81, 0x770, "0d44022564dc44ef3145615bb3cbab9b04e819b7a4da5768175c56de1f40a73d114006f7c3c36cfcc4f132c8"}, 0x9, [0x2, 0x4, 0x6, 0x2, 0x30, 0x7, 0x7, 0x590e, 0x6, 0x2, 0x5, 0x3, 0x7, 0x0, 0x4, 0x1000, 0x0, 0x3ff, 0x5, 0x401, 0x80000000, 0x505, 0x400, 0x1b0, 0x3, 0x3ff, 0xfffffffffffffffb, 0x100000000, 0x6, 0x8001, 0x26, 0xfffffffffffffff9, 0x5, 0x10001, 0x6, 0x4, 0x0, 0x0, 0x7, 0x2, 0x5, 0x7, 0x0, 0x3, 0x100000001, 0x40, 0x1cdc, 0x6df, 0x5, 0xffffffffffffff7f, 0x8, 0x0, 0xffff, 0x6, 0x4, 0x7f, 0x0, 0x8001, 0x4, 0x100000000, 0x2400000, 0x9, 0x800, 0x80, 0x0, 0x32, 0xfffffffffffffe01, 0xffffffffffffffd0, 0x9, 0x2, 0x2, 0x8, 0x13, 0x4, 0x9, 0x0, 0x12, 0x3, 0x1, 0x200, 0x43d, 0x3, 0x3ff, 0x80, 0x319, 0x0, 0x126, 0x2, 0x9, 0x8, 0x8, 0x100000000, 0x0, 0xdbc6, 0x9, 0x2, 0x7, 0x1e11, 0x7, 0x1, 0x9, 0x40, 0x9, 0x7fff, 0x20, 0x2, 0x4, 0xc2, 0x6, 0x1ff, 0x1, 0x5, 0x3, 0xfffffffffffffffd, 0x7, 0x101, 0x66, 0x6, 0x0, 0x8, 0x40400, 0x0, 0x6, 0x2b, 0x40, 0x9, 0x3000000000000000, 0x101], {r10, r11+10000000}}) 2018/05/13 02:57:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x7, 0x3, 0x3f, 0x7ff, 0x9b}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x3bfa, 0x8001, 0x58586d79}, &(0x7f0000000180)=0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0xf4010000, 0x0, 0x34}, 0x98) 2018/05/13 02:57:03 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") recvfrom$llc(r0, &(0x7f0000001040)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0x1a, 0x31f, 0xff, 0x800, 0x2, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="020d0000100000000000000000040000080012000000030800000000000000001c000000000000000000000011000000e000000100000000000000000000000008000000000000000000000000000000030006000000000002000000ac14ffbb00001a5d000000000300050000000000020000008f14ffbb0000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/13 02:57:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803}) 2018/05/13 02:57:03 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udplite\x00') ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000140)={[], 0x1, 0x40, 0x1412, 0x0, 0x80000001, 0x3000, 0x10000, [], 0xffffffff}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/05/13 02:57:03 executing program 3: r0 = socket$inet6(0xa, 0x80801, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x20440) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x0, r1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xd1, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x8, 0x101000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0x1}, 0x8) close(r0) 2018/05/13 02:57:03 executing program 7: r0 = socket(0xd, 0x200000000000001, 0x29) ioctl(r0, 0x8912, &(0x7f0000000040)="c60100000021bf012cf66f") clone(0x0, &(0x7f0000597f1c)="a4", &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00003e5000)) mremap(&(0x7f000049a000/0x2000)=nil, 0x2000, 0x10000, 0x3, &(0x7f0000fee000/0x10000)=nil) 2018/05/13 02:57:03 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:03 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x9, 0x2, [0x7, 0x101]}, 0xc) ioctl(r0, 0x40084149, &(0x7f0000000000)) 2018/05/13 02:57:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000080)) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x80000001, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000009c0)={"626f6e645fa3980afeb60f4947371f00", 0x3fd}) fchmod(r0, 0x10) 2018/05/13 02:57:03 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:03 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000001c0)=""/156) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) r2 = socket$inet(0x10, 0x3, 0xc) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x8000, 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400001, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000100)=[0x3, 0x1]) sendmsg(r2, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000120a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000380)=r0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000280)="26f5f5d48dc9839af3834fae5b9ad38cc38426fff5df19f881bc3bd45725a54f0210840f8effc795f4b8d8923aa5abcb94ceda2786c583088668627dceecb1bb56e727ed43dbd1a1d3baafaea9770bbf1d8e02c3ba98a9397ff3e7beb7b8cc27183c407b5962259d9d64dec01a9a58c5cecbf64886131fb6ebfba3fecdee6d090ffa804b8aec6ad62df84f7d7479d8cd4f2dcfc325268977f43c20a4fb24fca8b3b0f23d99d7fd60034c99ec945e233dea80e9fc3d6cdfb1f6ce2a5a9b2a9836438b897b62f95fabd8af8dd601e4b2d03616c5ffd65419e3e040d082ecb7eab88dc9f4c2898e3e80724cc0aeabe8ab71785c63a36e") 2018/05/13 02:57:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000180), 0x6) 2018/05/13 02:57:03 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000001c0)=[{0x5, 0x0, 0xfffffffffffffffe, 0xfffffffffffff018}, {0x0, 0x200}]}, 0x10) 2018/05/13 02:57:03 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:03 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce) getegid() mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000280)=0x60, 0x800) sendmsg(r2, &(0x7f0000000540)={&(0x7f00000002c0)=@llc={0x1a, 0x305, 0x1000000000, 0x6, 0x1, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="a25fa6f16ca49f6f7d42621a843ddd47829dbd7628e8a75cdac6d618edf08214d17b902039ef217d5e0e96bdb65202850ce711b06120c3297b91a9aaba5a321d24bc4250f53dc47336d2ca190660eba2dc1320a249b69d5651c44f45c443fa01a92354fc19057fbb97e08a620be372a72253d2ac6a3ddb5644fb226f21ec333e9e577e5f5c8839582a103a0b960efe205aabbb058d5276f35a6564d468865382771b47afe3a7e0d3", 0xa8}], 0x1, &(0x7f0000000440)=[{0xe0, 0x1ff, 0x7, "75d5b612c175370163bfc7d02f4b0ea1ae4e7a740eec8ef5b8cf51eeeda62518c0fc3e26a17cc6343dfc57ef9837d3cd2d7fa9e37c2ca30bc16ac6ad9db4fd5739255c9289690c0415a4347da7c14dda1db12698ac4f99decb52950fc80d388881ffe46e7b6da8225d6c05363e1bbadd62a94cc900402037556576600cdbbc64c3f33296638cb515f0ae41659dd9e101ad9c5ad903e67dce1cdd469f33b332e150324392b58cf304c5df13157b5c758134d13d5995ddf36c66cddae02aeb86c02756689682e9a466f0bad6"}], 0xe0}, 0x8011) mmap(&(0x7f0000f20000/0x2000)=nil, 0x2000, 0x0, 0x400000000008011, r1, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xbce, 0x191000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) [ 373.724265] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 373.802628] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 374.282405] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 2018/05/13 02:57:04 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @rand_addr=0xca}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)='Z', 0x1}], 0x1, &(0x7f0000000440)=[{0x10, 0x10000000114, 0x3}], 0x10}, 0x0) 2018/05/13 02:57:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xff) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x800) 2018/05/13 02:57:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ftruncate(r1, 0x9) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="e650af4a94c1f324"]) 2018/05/13 02:57:04 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80004, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000240), 0x4) 2018/05/13 02:57:04 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3ef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200083, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xdd9}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x49, "aa0c2d106997fd3b421236c30d70306ec8852f94bc783c1c05eb4b2a3cfefc0dced5a25cc4b872e2abb33309ed6608abf2affd336277e7d0178ace6d7f6f24aa4a5d5b1feedfa78744"}, &(0x7f0000000140)=0x51) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x4, 0x6, 0x1, 0x0, 0x1f, 0x80, 0x8, 0xc000000000000, 0x3, 0x8, 0x4, 0x800, 0x29ca971, 0x166, 0x10001, 0x2, 0x1, 0xfffffffffffff801, 0xfffffffffffeffff, 0x5, 0x5, 0x0, 0xffffffff, 0x7, 0x6, 0x5, 0x9, 0x2, 0x100000001, 0x3, 0x9, 0x2, 0x1f, 0x0, 0xb9, 0x0, 0x514c, 0x4, @perf_config_ext={0x206, 0x2a4d16b4000}, 0x4, 0x40, 0xfffffffffffffffb, 0x6, 0x0, 0x38, 0x2000000}, r3, 0x9, r1, 0x2) 2018/05/13 02:57:04 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000280)=0x2a6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={r0}, &(0x7f0000000200)=0x8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace(0x8, r2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000240), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x47b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="01020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={r3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0x80}, &(0x7f0000000100)=0x8) 2018/05/13 02:57:04 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:04 executing program 7: r0 = socket$inet(0xa, 0x801, 0x84) accept$packet(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0}, &(0x7f0000001240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001280)={'veth0\x00', r1}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) listen(r0, 0xfc0000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x501000, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000001380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000001340)={&(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x800}, 0x14) r3 = accept4(r0, 0x0, &(0x7f0000002ffc), 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000012c0)={0x0, 0x1}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000013c0)={r4, 0x1}, &(0x7f0000001400)=0x8) sendmmsg(r3, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)="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", 0xfb}, {&(0x7f00000001c0)="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0x1000}], 0x2, 0x0, 0x0, 0x4000}, 0x5}, {{&(0x7f0000001840)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000018c0)="b28127e019ba8ac6cbf8e94eb8e040b48f2ca66c1f46169f197221a4d89d40c9b102970a488d0b0e85adf1ee96068a3992c70d4126f7a7c5ad3b7c7c6c3c0fa6c5f19d305b704e62d1b70f5990bb62516ae8309b1e9a1195e86eeb7339a8035d8fe51540232d847a6b6efbe49b0ed96a9fcf66111e11898cbafba7f6f244f61f6bcf83763fc4a2f7d57ded35b84681db4b0549937df0", 0x96}, {&(0x7f0000001a00)="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0x1000}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002d40)="1884aba1212a96b4eb5c22d831c605f4ff216e922c2138355dcca1234bf0adabe73b438258fe0c1582a577128e076afad7c1ab85a856b16d50e3298a7a4e51d2da85689cb7c1b3ece10d40d3de5c9baa4131110c8369f199b47ba7bff5ad4cda85bd85a8279d9db0af540b6f7fa28b73c784a95324e34cdad602ab4cea61372a11dbe5c04a766b376e04509cc642b79a8f43dae26c0cbbe2857e135e181a76455c777e3d56011e0d9688161dc2245a40f6ce36c53fcd3f", 0xb7}], 0x4, 0x0, 0x0, 0x10}, 0x400}], 0x2, 0x0) [ 374.575372] kernel msg: ebtables bug: please report to author: Wrong len argument [ 374.587370] RDS: rds_bind could not find a transport for 0.0.0.202, load rds_tcp or rds_rdma? [ 374.610548] RDS: rds_bind could not find a transport for 0.0.0.202, load rds_tcp or rds_rdma? 2018/05/13 02:57:04 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:04 executing program 4: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)=ANY=[@ANYBLOB="01"], 0x1}], 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socketpair(0x8, 0xa, 0xd8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'bcsh0\x00', 0xffffffffffffffc1}) ioctl$int_out(r0, 0x20001, &(0x7f00000000c0)) [ 374.623902] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/13 02:57:04 executing program 7: r0 = socket(0x2, 0x3, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000000)={0xffffffffffffffd9, 0x18, 0xa9eea87a3adcbf43, 0x0, 0x0, {0x1}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="4dafb7275e9a4b19fb9fc38a05dd146ede899a5c2f4557bd83597a6e28698bbbe41edaaa159ebce95e08b72d18aaea10643724007eef31315a4f6d7db19fa855e529b8066783cf51e4a84707", 0x4c}, {&(0x7f00000000c0)="1b8e1fa7bd01c5a7c61f20f908bf31a2eadd335ffda54fa84cba08eb525d41184d5482a20e55dc85c614e008cd7573a99f1643a11235b6c0d670688a8dd3b08f91bf5ccd2d2e9d77035dbff107c169c5844daf96211df02909a15462c47f6b5c2e315112a25b5a694a53ad0c6ccbbd3bb7c2775af4b4fc71b6f6458327a8028cd2fc0b1247b57a2dc6", 0x89}, {&(0x7f0000000180)="1ff3f1dc1cb439da4dc69b3671e675d4880b7c01035f70178deac2e9383bf1d1243842b8cac4811015db5633279fea91e9914c718eb40a4830580d01a16f1885e236d25d09614afc4b6fb5d260de315bf26219dc1bee9f20a08b5499ae93f52451c3b95bc8da42cb3718630218469a554ad859", 0x73}, {&(0x7f0000000200)="797763e4d61b2a9773ff91be0e51b81bfbe0a2b665a45af54266673d09ee71e8a01e18647667", 0x26}, {&(0x7f0000000240)="07c1b55c0462a55207360b", 0xb}, {&(0x7f00000002c0)="ccb8821dc43838d203d5ead9a2", 0xd}], 0x6, &(0x7f0000000380)=[@assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xd8, 0x117, 0x2, 0xc4, "e0e76b210f72c6e40c7fbccb3870bee04901a3677bbe8e50a6486fc94401c9e3269e6421e0d3485ac8eb47c3fc0c1e641fddd92af3e238adc66613d30c93f5293a146dee48fd9413e7ffd264f3b7f43367420d85663de5ed1cc4f69c57f3314625c3406f585254ecb6872a757ad677b47ec8a57f91c580dc5933c2386ff2e19a88c29ae85cc826bea172513fd5ae3a71f5856bc6f01fb70e53a6213481214e62367f77ece5bdbf2073e11afd8b9fac72c6261a0c35b575b06f9e5548142fcc8ad96a3d13"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x168, 0x4}, 0x4008011) 2018/05/13 02:57:04 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x8004, 0x4) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) sendfile(r1, r1, &(0x7f0000000100), 0x80000001) prctl$void(0x22) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x2}) 2018/05/13 02:57:04 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000100)=0x5) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x2, 0x1, 0x1b1, 0x1, 0x3}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, "0700000000000001000000b672981f008efb324c0100a5de04e719ba6725ec56"}) 2018/05/13 02:57:04 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x44400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x51, "34f0bbc80edd68a235812c0459fcde22aae7f4c7a402f96064394baab11e8a358b76b4119ea4abc8ece344d935fd5e740d7608f44640bc40f55f82eff57e623dd2e7b658e9038abde1cc2e0e8dc0236dfc"}, &(0x7f0000000380)=0x59) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r3, 0x8}, 0x8) r4 = fcntl$dupfd(r1, 0x0, r0) accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) recvfrom$unix(r4, &(0x7f0000000200)=""/255, 0xff, 0x40000121, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/05/13 02:57:04 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:05 executing program 4: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0xc, &(0x7f0000013e95), 0x4) close(r2) close(r1) 2018/05/13 02:57:05 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/26) r1 = socket(0x11, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c6295e46ca6c49b612ec6f") r2 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r2, &(0x7f0000000400)=""/161, 0xfffffffffffffe52) lseek(r2, 0x0, 0x1) getdents(r2, &(0x7f0000000200)=""/126, 0x7e) 2018/05/13 02:57:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2009a4a82c08b9e1000f020000000000"], 0x10) dup3(r0, r1, 0x80000) recvmmsg(r1, &(0x7f00000051c0)=[{{&(0x7f0000003c00)=@rc, 0x80, &(0x7f0000003c80), 0x0, &(0x7f0000003cc0)=""/4096, 0x1000}}, {{&(0x7f0000004cc0)=@rc, 0x80, &(0x7f0000005100)=[{&(0x7f0000005000)=""/226, 0xe2}], 0x1, &(0x7f0000005180)=""/39, 0x27}}], 0x2, 0x0, &(0x7f0000005340)={0x0, 0x989680}) 2018/05/13 02:57:05 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000000000)="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", 0x1000, 0x4004000, 0x0, 0x0) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000040), 0x0) socketpair(0x11, 0x3, 0x7fff, &(0x7f0000003680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000036c0), &(0x7f0000003700)=0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000001000)='/dev/null\x00', 0x42c0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001040)={0x0, 0x1, 0x2}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001100)={r3, 0x0, &(0x7f00000010c0)}, &(0x7f0000001140)=0x10) 2018/05/13 02:57:05 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:05 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000001200)="c626272c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000180)=0x9, 0x4) shmget(0x0, 0x1000, 0x78000000, &(0x7f0000fff000/0x1000)=nil) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x102, 0x0) epoll_pwait(r3, &(0x7f0000000040)=[{}, {}], 0x2, 0x5, &(0x7f0000000100)={0x7}, 0x8) ppoll(&(0x7f0000000080)=[{r1}, {r1}], 0x2, &(0x7f0000000140)={0x0, r2+10000000}, &(0x7f0000001240), 0x8) 2018/05/13 02:57:05 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000600)='/dev/snapshot\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00000011c0)=[{&(0x7f0000000100)={0x27, 0x1, 0x2, 0x5, 0x10000, 0x800, "d53f33cc70bf5625159d0330b7923de326d01df0bb8213086966e376638ab06df1eb8092297d471b199245cba34cf3bbe3a90f60b3bba7a361b3af70e2c6a3", 0x8}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000180)="3fa5a4b8c0c7e29001d6c6946d93469ee89a421f55a3a30e6c691d351bc8f281f9b7412da4e36729245c3e462d8ea550ec886c9f39e95fdff1fac93bf5d632f4cfe2413fdb3a032bd5d450cd12d191577d9f52da0346141540", 0x59}, {&(0x7f0000000200)="e10f0a37d2edae185e7580125b9a57b58106ec27d93d03211eb43207a1f5ffab3fd878cc18326b01ba574c13a4109d12c5d11984fd64695278e7153519d8ac9dca9225bf5fb92506e225e8c31cc9a434cdba6c9bcc0b741599502e0079938fe516fd0c67a2e4827aa554c61ee822912168d1537b7c4bb77e6b52a7956da343d2fca86fb57a3aa56b0b62c2b7b931464b196211201b", 0x95}, {&(0x7f00000002c0)="5aedd198386f184382eb056de3c0e77e6f29cd3f2a85cee194ba7f127a89a7e9dd121be4d58b85410a6d4c62021cc9cc2bf33b6dda74c1145c2f8c8b3e36071237be96c0a254aac4ff1a4e160cb0456cf0073b67ac34da9323a9355ee6d4", 0x5e}], 0x3, &(0x7f0000000380)={0xb8, 0x0, 0x80, "800a86bc1e6308f839e3df85e245b0d43ec86f38f492dfdbf4dbdb7a48b3ea9bca644f01b47e39e7fccc261cff053b5a5429b13854a06b3409afc9401784612b022506a6444934b1882096ebb704f59f878f52cfcdd00795cfd6daca3442cd819e746dd80b4986b51145d755e69e1f4ff6a2829c8009f529b9fcae34f9245ba4bf8982f6aa5437f25538c023d201db0be72291a5937fc1bc9b48b9e03edaf6070c9aeaba25530b65"}, 0xb8, 0x8000}, {&(0x7f0000000440)={0x27, 0x0, 0x1, 0x3, 0x3, 0x0, "59c7fb5ba332c5f0606a6c83ad428f7eecdacc6041a785acd4a758c94ddedb0b897b85feba25b2d5f6b96d64f4ddd2cede1c0c388efe8b5e97b7257a9cbca6", 0x33}, 0x60, &(0x7f0000000580)=[{&(0x7f00000004c0)="6e5660835e9bdcf24bee007acb9c304969ef35bf83bf5b0400d787f9182a70b43b89201e73d05cab1816c8403030871e801a95e0476f0cdb9f14675173fd937d8346972438f89d36d6194ce604a9be623f7de52e7c16e2327522e9c3d36ec64eabdc2d683ae719e6cc5592def7c8c2bbb40781c44c76cda1bed10bea2dbd4486e65ffdcc1e078a5199d070cb6d31a6824aca9961e6a55e65828472a8b173a867f62e3bed5c936d2d6d", 0xa9}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="98000000000000000f0100000600000021d1e75f92e66a7e58f4528447a5176c3d3ac76a3f2e9fda35a6dba412efb8a55136a50c12ab5a0997cdf0d4b6243ab07344f994c981a52b1fb8b6a1ecdd1eaa12f964ebedcd497d9ed8205f0f58afd88ab66ca2c3724cb8c23ee3733a8254becb7651b3604b300757db67517b27f4564461b0afc5d6a1482e3620faa87a285ada7d9085ab397275f0cc066650c9ec97f81fbc470fd879e1a98467e3279309fd20eab2dd86ac8ccfaf72b2e98f64966d985df9962cdfc3b7afd61012ce3452afaa4c79ef1f467fd676b5f65543b3f207281a4f3960ac416479e8d1368fb09df17d7ec81d6f591f3a7e3043e36425af373011723b98ac7af86ea7b52f0434f1e22b85ef7d7555f513bd49eaeabb51e85c75a174e34ab208b995"], 0x98, 0x4000}, {&(0x7f0000000680)={0x27, 0x0, 0x2, 0x7, 0x3, 0x80000000, "5dc12358f15c7b280d858e38bdc70329161464070e35e5d190ec332179fb0f5473b6cefc400db8423337ec52c3eacb3094af553e9d76099ec50f52fd83764f", 0x2a}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000700)="52f44626e080723fb5f0fea16ac3140cf213c67ed844da8d688ecb85d006e184ee8a2a07dbebfdd87f976ca4fd5d9a6b1a3a87fdc74b6e24d3ab53ed0b16e3e709b267a482871628c18aa8644e87d74ea7cce6e3bea9a00e212ed2aa4ff929ed9ad2c253d669470a29ed543151b2c745f5373c192cab67207d11d2aaa642b1f507d0dcdcff33319e5a02ffe0bfe7af69ea89773ee8a485ee854df739f789c814aac4d00d463dd6b241a68fbfef7205d2e1664c9927f2a7fc6bac2b3b0f2311199695bc5516", 0xc5}], 0x1, &(0x7f0000000840)={0x48, 0x118, 0x2, "022226b0feedf950244889e5c0b2264bae11c01dba3ff915a534ba26dbd8df222094a63480d047306255cda7f374748f5584cab9"}, 0x48, 0x80}, {&(0x7f00000008c0)={0x27, 0x1, 0x1, 0x7, 0x7b, 0x9, "52b50599268ed8ec6e1b476e8ec14afaa59d9ff7f6972e0a37876b2e7f11160885ba50b1528e9b568fbb260f0c78b651151d1d1591bb5a9b1e82238e3e421d", 0x37}, 0x60, &(0x7f0000000e40)=[{&(0x7f0000000940)="58182bb7a55ab1ed22952b8ff8bcf1", 0xf}, {&(0x7f0000000980)="d06de2f4d1bd56d822630950b3555c501168aaccd4e955d80a7643da53b1300e16a82ff58a91580c305ff09de276965d2862a92ea54c2e621931452b9236781e9a288b7d9a2d2a502a78a28cc2835c4a9eec97bd67fd0e80e925e12f0bb60ba36a54e71ee7a1ca4da263625137d28521874f3516557e1654128d1679cc5529316624b8d06b2f7ff2b3e97e168d905876a997d208b79651f56ca736706b1d5909175e20d478b573b40bf7e64d6d09a8931e0a55844ae1bf1320b245a6dfd10b235a6e0a5959f2dfaafadc3d6eff35f3198a84efa4cf2ce837b778d0daec53ee4ad6e10790", 0xe4}, {&(0x7f0000000a80)="6b4114bf88d8a6c84cafe501fcd319d08694ec2f20aa73337a99822006a3a23330858e3928ec92280b306bce342e63f591012c106e1f339a5f0fb7b6ea31e2fcaadf816ec4cbb1a258fdf5fa67d99699b287dedaaeeac7cf11681f7b391276b0761cb74a82f8f3d72caf5ab35537e4bbaa3c23d41ee43eb88b2d267aeccaee06571080cae5c9df75a1941aa93d8ba4d6261744dc5aec194c7c4af1949672ed08bfbde4d27d897f9e37907eff4caa78679a2b1eeef8a228a7", 0xb8}, {&(0x7f0000000b40)="32fead54ef43293375eb0328a46d407fb9154c19249cfefd9acca90d991c1b69b0d8494f9aef157939fc8a25c8ff66b157db3e5289bc47ac51ed50b1fd54b9bed39ce5b2980475377dca67c5266fdc14ace25693ee1e5f5b1a2c46c0f14cb4358b6e3b891f76223b998556af8260a196e1f1aec8ee9dd8cd24862fbf1b9d5f929b994e46456b7b4c52de63fcbb89291a36c7c263e83411c8fd960080254dc0db208438aaf69bb95cd7826c5d76d6272993d72194c363d20b4746433ee9e9bcfd1d3da826f43a94cd9f2c25d13a9a089d96d047c0b344df6286c4a4397a1083b83d4a9ec81cfce2567735793d63b0", 0xee}, {&(0x7f0000000c40)="ad9ac33cbf1b6ad8ee29fe0fc0f7bcd2b8097ce7d7a3b8c4a4c07bbb2585f1c5dacabb1552fdc41258571b0fdfaf11aad3a03433baefeaa160fc1de1df1e3da2b8e5ef9fceb04328074f75567bf230ccd60fabaa8109affb96d003de4256ca6255a6a49c49eaf9e2deb33ad3e37f79f373ccb7ce4962d36b520079b4c999e0d240e1f3856bde8943eedf2c35818d83fc04eb4a07bacd47d2a962f42ff50eb7ea178b3e1d", 0xa4}, {&(0x7f0000000d00)="a332c422b84f50a9d3fffb3d57411b53762587866fa64872fca6dd1c57527a7c30a68bf72cdf90f170aa4a9a7a", 0x2d}, {&(0x7f0000000d40)="f4e861457033d666f41a27cb526c0b1c863bc0dd0e4c586c99aabf5381022abc5e2460d04a8f55dbd30d79b2a5243461ce83c131261f400c7418c920e6ad39ec353822237121f2e6eca717860e4160a282dfdb99c2a4b973b1b21840c795aa1baa0e44dc3e21fa8480442c53112cd809e1072e7dbbe9372d5c692f374f58dca78d6d27fb84d9f5f5b282afcb22ba24121b35cde98f722b866a44fd6103fa93df721d6fcde2dcdf4023fe3208bfe6db6b475f6d38fc0d12d1e40290ab8a308d748058c23f7804f5", 0xc7}], 0x7, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0xb0}, {&(0x7f0000000f80)={0x27, 0x1, 0x2, 0x7, 0x2, 0x5, "8b17f812665c51f99399ecb2853bb9480992c7cadfd98d644a98b078301fc81d184d91a48475c7e9f1bb8f52cdd2d33cf3a1cb55e8c06a55deed310f87bb76", 0x14}, 0x60, &(0x7f0000001100)=[{&(0x7f0000001000)}, {&(0x7f0000001040)="b315eb83edbedc73fd1069c3d956484e1122302a9986c01bca44d438ffcb5e381f314d99201aa733e60290cb8310fad3cfe969079d105651e0a6a85816273cc32f8c3ce5001d36a8726b6fdda4255d2bb09f4100370bdf1aca96b057905bb1b695b01dde57", 0x65}, {&(0x7f00000010c0)="d4f3ada866771327a0428c4a553dc99700c1b652707d148887dee8461b064265852087ef9b3e17fff6cab517c13a51bcd6f82c8d55170078fe3ca1caecb2", 0x3e}], 0x3, &(0x7f0000001140)={0x50, 0x117, 0x425, "1858ae69a4833705c100a022fe7734774d30348acd73ec7a8694c90b49faa8ac14a6a6799c321ebe49639170e65dc734f79fe861b3e9e4753cd3"}, 0x50, 0x4004004}], 0x5, 0x8000) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000ec0)=""/83) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c7f000)) epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000080)=0x60000000000000, 0x4) 2018/05/13 02:57:05 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x2000000011, 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000f1a000), &(0x7f0000ca7ffc)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x3, r2}) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x800) 2018/05/13 02:57:05 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x105080, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x0, 0x0, 0x0, 0x0, r0}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000100)=0x8, 0x4) 2018/05/13 02:57:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) ioprio_set$pid(0x2, r1, 0xffffffff) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10080) pselect6(0x40, &(0x7f0000000000)={0x5, 0x20000000000000, 0x0, 0x2, 0x7, 0x5, 0x6, 0x100000000}, &(0x7f0000000400)={0x9, 0x3f, 0x400, 0x6, 0x7, 0xa37, 0x7fff, 0x8000}, &(0x7f0000000440)={0x0, 0x5, 0x8, 0x88, 0x101, 0x0, 0x100, 0x9}, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f0000000500)={&(0x7f00000004c0)={0xe000000000000000}, 0x8}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x5f, "0d676e7b0d12bc99fb319dcb9892f4cde3c359129c09864ab8e322594a5d9feaad97e6d97b24b300ecfb9a1949056b0d9cbae2a8412aaee3ac0d0d832a2d689308213f55c6b2f8b5e12341d3536ad6ba36b89ce17cf482723fa88beb907898"}, &(0x7f0000000200)=0x67) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x7, 0x8000, 0x20c, 0x5, 0x100000000000, 0x7fffffff, 0x8, 0x3, r3}, 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000380)={0x8, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) 2018/05/13 02:57:05 executing program 0: sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xbeb, 0x450000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x1, 0x1, 0x0, 0x3, 0x5b}, 0x2, 0x800}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x701b, 0x8200, 0x5, 0x80, 0x400, 0x83, 0x4, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xd2, "e5b50dee8ee5f15111fd88f4d7097dc7939e3a832cc9453a9cb6468c4472d903d8ee708bc46f60b8ca881e86aefefea43f6f94e0fdc6df920cb6a1bd8681805b718816a9014f794803650ebb1478b6562dc6530b560de8b0429bfcb30473f6497c35621255d91cd70a00cd22e3a32ae5ea4f412dae659f3cd47005ffb5dc851447918578d9b79d249a0b00129d7e85a22cbb314157e6fe13928701ae1caa9da479cbc11d6578f9c329665992d6e23f9c5b4ca183600a6bc316b9d66ae18832e7d8ec00c986886d60634e10313979baa1c466"}, &(0x7f0000000280)=0xda) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x6, 0x4) 2018/05/13 02:57:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x88) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x2, 0x8000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000340)) r2 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r3, 0xa5c}, &(0x7f0000000280)=0x8) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000180)='#\x00', 0x2, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e23, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e22, 0x694, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80000000}, 0x889, [0x200, 0x7, 0x1, 0x80, 0xfff, 0x1, 0x7fffffff, 0x8d]}, 0x5c) writev(r2, &(0x7f0000644ff0)=[{&(0x7f0000ff8000)="480000001400257f09004b01fcfc8c560a880000f217e00600000000000000a2bc560300000000000000200028213ee206000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000300)=0x2) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/13 02:57:05 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x20000000000080) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002c1000)={0x70000005}) socketpair(0x10, 0x7, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000040)=0xfffffffffffffffd) 2018/05/13 02:57:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/86) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000040)=""/34) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)="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") 2018/05/13 02:57:05 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000200)={{0xfff, 0x6}, {0x8c1, 0x700000000000000}, 0x0, 0x4, 0x3e}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000180)={0x1, 0x12, 0x7, 0x1}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x6001, 0x100000}) 2018/05/13 02:57:05 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x10) recvfrom$inet(r0, &(0x7f00000000c0)=""/142, 0x8e, 0x12000, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=@updpolicy={0xc4, 0x19, 0x701, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15}]}, 0xc4}, 0x1}, 0x0) 2018/05/13 02:57:05 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:05 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) recvmmsg(0xffffffffffffff9c, &(0x7f0000009040)=[{{&(0x7f0000000240)=@generic, 0x80, &(0x7f0000002600)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/192, 0xc0}, {&(0x7f0000001380)=""/50, 0x32}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/147, 0x93}, {&(0x7f0000002480)=""/68, 0x44}, {&(0x7f0000002500)=""/219, 0xdb}], 0x7, &(0x7f0000002680)=""/19, 0x13, 0xd39}, 0x7ff}, {{&(0x7f00000026c0)=@hci, 0x80, &(0x7f0000003940)=[{&(0x7f0000002740)=""/35, 0x23}, {&(0x7f0000002780)=""/242, 0xf2}, {&(0x7f0000002880)=""/152, 0x98}, {&(0x7f0000002940)=""/4096, 0x1000}], 0x4, &(0x7f0000003980)=""/55, 0x37, 0xffffffff}, 0xfff}, {{&(0x7f00000039c0)=@generic, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003a40)=""/152, 0x98}, {&(0x7f0000003b00)=""/230, 0xe6}, {&(0x7f0000003c00)}], 0x3, &(0x7f0000003c80)=""/189, 0xbd, 0x3f}, 0xffff}, {{&(0x7f0000003d40)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003dc0)=""/26, 0x1a}, {&(0x7f0000003e00)=""/10, 0xa}], 0x2, 0x0, 0x0, 0xb939}, 0x5}, {{&(0x7f0000003e80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003f00)=""/47, 0x2f}, {&(0x7f0000003f40)=""/34, 0x22}, {&(0x7f0000003f80)=""/97, 0x61}, {&(0x7f0000004000)=""/78, 0x4e}, {&(0x7f0000004080)=""/254, 0xfe}, {&(0x7f0000004180)=""/9, 0x9}, {&(0x7f00000041c0)=""/41, 0x29}], 0x7, &(0x7f0000004280)=""/4096, 0x1000, 0x9}, 0x7f}, {{&(0x7f0000005280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005580)=[{&(0x7f0000005300)=""/105, 0x69}, {&(0x7f0000005380)=""/37, 0x25}, {&(0x7f00000053c0)=""/237, 0xed}, {&(0x7f00000054c0)=""/189, 0xbd}], 0x4, 0x0, 0x0, 0xffffffff}, 0x7ff}, {{&(0x7f00000055c0)=@l2, 0x80, &(0x7f00000079c0)=[{&(0x7f0000005640)=""/180, 0xb4}, {&(0x7f0000005700)=""/154, 0x9a}, {&(0x7f00000057c0)=""/4096, 0x1000}, {&(0x7f00000067c0)=""/243, 0xf3}, {&(0x7f00000068c0)=""/187, 0xbb}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f0000007980)=""/13, 0xd}], 0x7, 0x0, 0x0, 0xe000000000}, 0x520d}, {{&(0x7f0000007a40)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000007c80)=[{&(0x7f0000007ac0)=""/44, 0x2c}, {&(0x7f0000007b00)=""/102, 0x66}, {&(0x7f0000007b80)=""/194, 0xc2}], 0x3, 0x0, 0x0, 0x4}}, {{&(0x7f0000007cc0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000008f40)=[{&(0x7f0000007d40)=""/169, 0xa9}, {&(0x7f0000007e00)=""/242, 0xf2}, {&(0x7f0000007f00)=""/4096, 0x1000}, {&(0x7f0000008f00)=""/48, 0x30}], 0x4, &(0x7f0000008f80)=""/161, 0xa1, 0x8001}, 0x100}], 0x9, 0x1, &(0x7f0000009280)={0x77359400}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000092c0)={0x0, 0x3, 0x10, 0x92b3, 0xffffffffffffff6b}, &(0x7f0000009300)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000009340)=@assoc_value={r2, 0xadf4}, &(0x7f0000009380)=0x8) ioctl$TUNSETTXFILTER(r0, 0x800454df, &(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x31, 0x800, 0x7, 0x100000001, 0x5}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x7}, 0x8) 2018/05/13 02:57:05 executing program 0: r0 = accept$ipx(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000080)=0x10) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000200)=""/179, &(0x7f00000000c0)=0xb3) r2 = socket(0x10, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000340)={'team_slave_0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000500)={&(0x7f0000000380)=[0x800, 0x78, 0x81, 0x400, 0x0], 0x5, 0x0, 0x5, 0xfb8b, 0x6, 0xc543, {0x6, 0x100000001, 0x0, 0x8, 0x2, 0xffffffffffffff00, 0x8001, 0xc0000000, 0x4bae, 0x9, 0x3de00000000, 0x40, 0x80000000, 0x8, "70f0d7702256793839917e921c9fd2a896d84656214822fa5d401712b11371ad"}}) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000000100)=""/133, &(0x7f00000001c0)=0x85) listxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=""/245, 0xffffffffffffffb1) 2018/05/13 02:57:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f00000007c0)={0xffff, 0x8, 0x7, 0x0, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000580)) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000040)="6c254dfaef0fa2") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000004c0)="65f3460f1bc8c4a1be5e3500700000b805000000b9fb471eff0f01d9dc1666b807000f00d0b9800000c00f3235000400000f30450f2240c4028af5b2c8e10000c4c121c6f2020f01f8", 0x49}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000100)="2e0f32c421b96810c4617852dd640f01cfc4a2b8f72c7148b898000000000000000f23d00f21f8353000000f0f23f864410f01ca3636470fc7697f2666410f38de9b596c0000450f8cd00d0000", 0x4d}], 0x1, 0x3, &(0x7f0000000200)=[@flags={0x3, 0x42000}, @flags={0x3, 0x100}], 0x2) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000380)={0x0, @loopback, @multicast1}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x5c95}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r7, 0x4) 2018/05/13 02:57:05 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x88000) poll(&(0x7f0000000080)=[{r0, 0x220}, {r0}, {r0, 0x400}, {r0, 0x240}, {r0, 0x20a6}], 0x5, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000300)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x42, {0x2, 0x4e23}, 'ipddp0\x00'}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)="10000000020000000000000000000000", 0x10}]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000001c0)={0x1f, 0x8000, 0xa8d, 0xfffffffffffffc00}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000a000000ffffffffff02404400000000000000000000000100000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000146e000000000000000000000000000013000000"], 0x16c) setitimer(0x2, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, 0x0) 2018/05/13 02:57:05 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000002000070700be000009000701020000000000000000200000050013800100", 0x22) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/235, 0xeb}, {&(0x7f0000000000)=""/85, 0x55}], 0x2, 0x0, 0x0, 0x81}, 0x40000000) 2018/05/13 02:57:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x1, @empty, 'ip6_vti0\x00'}}, 0x1a9) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xd20, 0x4400) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000100)) 2018/05/13 02:57:05 executing program 6: r0 = socket(0xc, 0x80000, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x8b99, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x75d4, 0x400000) 2018/05/13 02:57:05 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x80000000, 0x61c, 0x1f, 0x9]}, &(0x7f0000000100)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x0, 0xc01}, {0x400000000000000f, 0x9}}) 2018/05/13 02:57:05 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:05 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x7}, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x480000, 0x0) readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/35, 0x23) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=@allocspi={0xf8, 0x16, 0x5, 0x0, 0x0, {{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}}, {@in=@multicast2=0xe0000002, 0x0, 0x32}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffff5f}}, 0xf8}, 0x1}, 0x0) 2018/05/13 02:57:06 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:06 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x80005, 0x12, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') sendfile(r2, r2, &(0x7f000017f000), 0x5) 2018/05/13 02:57:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='ns\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2a880000000, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r0, 0x0) getdents(r0, &(0x7f00000014c0)=""/4096, 0x1000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$peek(0x2, r2, &(0x7f0000000080)) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000540)=0x80000000, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) stat(&(0x7f0000001480)='./file0\x00', &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() stat(&(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000004980)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r12 = getuid() r13 = getegid() sendmmsg$unix(r0, &(0x7f0000004a40)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)="d3af20e585f50652410dfdb5c694044e563b3f57007826e307558539223441e8eb873845f6f646fbfe18cb868489a808115a9288bde1f87bc242511ae2cc6c1ee4d80202e1fdaaa5f4bfe9314e", 0x4d}, {&(0x7f00000001c0)="efe8e1636d93edbec23c1858a2f5eb3bc8355a17d3bccef20676905ef5adbcec659185233824545d42e71511ba8addd0ac366f2eccab32b2fbaa3a23a0d8e5f8607c1b339939f7d8221e97f2a72070de977617ced68fbf54c59ddec97104b5896bc5b8571ae7382bd3dd35a653e5a199b7b25cbf82c2398d88196c07afc4317ecb219ebdb665d6b10cda", 0x8a}], 0x2, &(0x7f0000004b40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000000100000001000000f62c497dbde19ecf4f19ea9692051204ca2b43b6f05e234b09b3f469bb7c7c4b90f81b804c7b20b854fd804320c1d138a57ff377b3cb7a6f56e46f9393", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x4000}, {&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000640)="96450125153339abbe2c6222d86420d3c4d46062e847f29c0a6a770ee39dc62e997ead6fb11381f061348e55cf48081ea92071304ebf3812bf7b5ac654dfc44528ecfc7518b4111e196b1aeb29ddc6dd444f4179c16f31ba37bc2b1addfdea64508dbf1f02e6c2d03156bdee5c58cec41c037b99cc012e03e5150caf4663ca467adac81f", 0x84}, {&(0x7f0000000700)="141086b165f737fb5649797b88b3b56792bbd6a0fa593bf4178219e12e7e2b253948ba491d82c9a857302d32311120bcec28935d8e8412811ecac8abf8eae8451c5b5fdac647c60b347f1c3a9f0386b8d47001a08f0699dce71a989ca03a258f8212b7cea4958ee9677e7d2f4ccfb297c6d0f76ffc3c5716a96bc30b4bfd878b5023319d6003121e460b10430646a2a97489a69788872d223cb0b8d938dad20f5875ada9645218d515e6f9c2f04f8e14bc7c4dae073d75b4cefd24fc617e2e0485cc160dd29606abe03d6b0cf451fb51d746600156a1236ed4bd243f4e594548f3bb6340cd", 0xe5}, {&(0x7f0000000800)="65bbcb5ccb4f02711dc98e3d503b95f05f39cc6ec2f73a83fe50258dd5fdee12b3f7b8043d16e07709daff4b4fe6bf0f0ab8243c80f11811ab154fa83c327f7d74196bdf5bc84490e5b01619677f8db095548ae229dc6c34c195d120f4daaab8acba16a3ebc990dc8f668d39f750dd159d9af3d4e1d87dccf7bc89f96d65475db4c420466b7ad5e0787423ab6f80005411aba00b0549b8d6615cf84ec3909afa0d7c7f1dcfe601472defbc44", 0xac}, {&(0x7f00000008c0)="12016774954d67afdd54c6ca4fb545682612b313d9e734575908b0ebab62941edcfe191a585777ed4bcd862ca3e20aab47291cef42e4fb568fef7c5bb1daf16ddd8ee03076836c32098434fc9573c2232f064442", 0x54}, {&(0x7f0000000940)="85a236a137e5fd26da4eb1227294544a0a3b0115f20e2ac3cba50adef97de3ece0f246f9bc1110a1e89c51ced7f920a501b32e958928f46a663a0f9dd6e8fc747df9b38742654c0bd3570f7d67d96af99f7bcb2b52b6e26dd656dce57e59708e5ec3a96d62c47be72da4200d83f235f06b0a3175f19fed3e9fee88d96be6146f5c958de55fb3932af3c7a13c7536dd0174ea", 0x92}, {&(0x7f0000000a00)="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", 0xfb}, {&(0x7f0000000b00)="75a638faaf5bd05d72441656e11639cab97a8cab30da96ec56a2dffd372402aea94c2b0b94aae53088004fd52f7b30f4a5965eacf1c245e7e7abb7b729bb72a86b382d52b2303a568caab6c71a1417f15d4ff65dae6f13fa077fbe7005a29dd1", 0x60}, {&(0x7f0000000440)="01408ca5e7a2794110d952a5823431400b0afce4dca34df6e7716a3aa8", 0x1d}, {&(0x7f0000000b80)="079c7e4872e895225c04641cdc30ca23672631a51027c5662b80a190b1040486274f4275526584123338aeefdb9d35de4d9da63063188b500d822e2597d25fa4d7e27d02444b1af00ea3c00a2691dff87876e17924a3db8a7b77098d7d3f714ab7dff71ea4be", 0x66}], 0x9, 0x0, 0x0, 0x8000}, {&(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f0000000d40)="7f7804bd2b8da7d95a1bc9", 0xb}, {&(0x7f0000000d80)="2c6f29c06001d4eecf4b0b9cef0eb74202c749eb8b58daf12c59ae03ce350e6161023378718e043052188dfc9dbabedc391bd8363eb1b82045a6e15f4132176ff4ae728f08a9266c24ae0292f4c508048b0a032d56a68b", 0x57}, {&(0x7f0000000e00)="ddc98b2510694a54614859a1ec3d65643f07", 0x12}, {&(0x7f0000000e40)="4a23451b010a3f797f0cb20e6396e6864f1032331449bdd29c8dbb74f36832ac301fea61058366fa9bbafa3a16b4a74e9aeb679df510d530eadc900ec66a958400f5c5c0d7a5e690f98d578518a53b8a09ad0c6a523a00056832d30fb240d0ce158f5f1c963de1ab19f20ecb93b9519d068506299c583561a0c911", 0x7b}, {&(0x7f0000000ec0)="285e60cec039a633b3", 0x9}, {&(0x7f0000000f00)="0abc9867a8e91edee3db95c07ecbb6180e365d3fb77040a5a77691bae405608ebb3907d27e4f2ca450557dfdd92cabfcda72ced586cdf52dbef7a5a081511efa0b7358b58d611689ded18b3bb01f7ffd0e052500b03748fdce43011c", 0x5c}], 0x7, &(0x7f00000011c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}], 0xe0, 0x4010}, {&(0x7f00000012c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004740)=[{&(0x7f0000001340)="94c12a3bf23424ff5713f551b4b176a01b143e4b327ec9d3357b48ea12b48775e30c60c7511f9d4036920c6fd718d638b595e555b671c38e190ad24ebb591e118409aa43eacce14b241b0d3cbd5ae22b665a15b2edebf39449633005279793c311b5c58fd4998212de65192c47309784bb3a93ccda0a521179266f704530b79356df31b58f5927d402", 0x89}, {&(0x7f0000001400)="569f76af485a6c4f52348321090899c95f21a3ce97f4c6515609f5fb5280ba88bd7dcdb31553cbabf86856465fae87b7b77570d297a130dcaa4294856734a0cf7088814cfc162746938e5bb90b7c2252270526b4ad9650c17465379942648a0921c5731e9d42942866e99a87cc04c133ce4f23425946a353c1b45621378da8", 0x7f}, {&(0x7f0000001480)}, {&(0x7f00000034c0)="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", 0x1000}, {&(0x7f00000044c0)="d09fc23e0c5020d0a61d95522b5ace00078d87caff9f1989debd60666c6a9378c68e93f7eb3ace486f62f25bcbcd9b1a79ff13b910d18698d2babfdd2a6eff98b9426d68af525b5e2d3ca6904281824ef9439615dff2a20625994b5f840a32e57f89a350d55506602c1fcd5a5c70528115bf66aca8e7d4537c89988ba1615a29c7e9861181c56283c938f9e825e071db1cab6a5072219d1ea55cfc86154e23ac7adc15de3ed696c7e1fa33f9e76d41c921693f8bc7450c3eebf41f4d5bd8a395bad0d2453b1f9f74d582f7465c7a57dc284fe3dec2d3f5d4ae9053e4065ce70418d16bc19caab6d8f5", 0xe9}, {&(0x7f00000045c0)="2aeb613f1ff16060288dd1ae684b6dd9bc235356f81af54adf5e663cd6b818464c75ddb96d761a47691c6c9704c882208449955ae72b68386c08", 0x3a}, {&(0x7f0000004600)="d7aa3fb4c57b9e542fc34288a84f85462c47a0c663f00b218dddb765b27bef9fbba1f3d9b89aa93572428b1ff3951fb705b6b6879a9aba75efc3c6f87b67c39d6258ee9015afa8fb43a5ad93b8a96a5b177dfa18a1f87930091ba6d6ba266212a41187115a31272557eea66edce4a3", 0x6f}, {&(0x7f0000004680)="d35bdde981e6c5ba516d491af691cc3b3221bbf9e1", 0x15}, {&(0x7f00000046c0)="03835ca13de90c6bb172c83957ceb6573bdebc981da00e1a1f11e36c56d46cf121cb7d817400b5a7b7c6707da22d4568a8e26f", 0x33}, {&(0x7f0000004700)="8c65", 0x2}], 0xa, &(0x7f00000049c0)=[@cred={0x20, 0x1, 0x2, r2, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @cred={0x20, 0x1, 0x2, r2, r12, r13}], 0x60, 0x80}], 0x4, 0x20000800) 2018/05/13 02:57:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'speck64\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54ad4000000000000000e60000000000000000", 0x20) 2018/05/13 02:57:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) ftruncate(r1, 0x100000001) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x8000) fchdir(r2) 2018/05/13 02:57:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000240)=""/145, &(0x7f0000000040)=0x91) dup3(r3, r2, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="673e0f009d8dfbcab566660f54583df30f704c000066b8010000000f01c164650feb3f66b9800000c00f326635001000000f30ba610066b80090000066ef660f14ea66b80500000066b94300c0fe0f01c10f20d86635200000000f22d8", 0x5d}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000000)=0x80000000) 2018/05/13 02:57:06 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00000010c0)='/dev/input/mouse#\x00', 0x5, 0x207ffc) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="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") r1 = timerfd_create(0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00009aefe0)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001100)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) getgroups(0x1, &(0x7f0000001200)=[0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001240)={r2, r3, r4}, 0xc) fsetxattr(r1, &(0x7f0000001300)=ANY=[@ANYBLOB="d296ac078d728d07df21c9ad9643dbbd46ca6a2dc5d30dacb6f22d5f03a28908d32317d6d786bf1f4c2f3e7fc12b407ad298dcb08f4aff81723dbf9f9719c23db0478797f5d2ecc3e0f5d226"], &(0x7f0000001080)="7f5b00", 0x3, 0x2) 2018/05/13 02:57:06 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:06 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0x40}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54) 2018/05/13 02:57:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, 0x5, [0x1, 0x80000001, 0x7fff, 0x1ff, 0xffffffffffffffff, 0xb994, 0x8, 0x1]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001480)={"6c6f00000000000000000000b76c00", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="340000759b51f9a74da9c6e090acedaadc35d1f92e685f00000032a0df352509", @ANYRES32=r2, @ANYBLOB="000000000000000000000000004a3db4d9bd25ff219c3d40f7a550907da0a8c1ffe9ffb2d20247513e9fd68e5af66bba349fe722b89c24dde5be55bab300000000000000000000000000000000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/05/13 02:57:06 executing program 3: r0 = socket(0x200000000000005, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f0000000180), 0x2, &(0x7f0000000280)={[{@usefree='usefree', 0x2c}]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x5, 0xe0b3, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}) 2018/05/13 02:57:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xfff, @empty, 0xff}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000180)=0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/13 02:57:06 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000140)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x1, &(0x7f0000000340)=[{&(0x7f00000001c0)="f798f286d5f503241ab83a115983eabce4f795", 0x13, 0x40}], 0x846000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f7265637f766572792c7768696e745f6d6f64653d757365722d62617365642c6d6f62653d61646170746976652c6e6f696e6c696e655f64656e7472792c696e6cdf7e696e655f78617474725f73697a653d3d2c6261880a91e26f756e645f67633d6f66662c6261636b67726f926e645f67633d6f6e2c66617374626f6f742c6e6f657874656e745f63616368652c6e6f657874656e745f6361636865"]) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001480)="cc1373fc000000000000000000000000000000000000000000000000000000003030b87e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d07000000000000000020400000000000000002000000000000000000fcffffff000000000000000000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000500000000000000000000000000000000000000000000004503000000000000000000000001000000000000000000c0", 0xcf, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00ce51be757ffcdf5426d412bb15edac6fd1140f22b2d0016236e4c804cd7ad3aab4284f8bd7836f2d3b95e2fc1c8604f96e75ac94d3d2980c9bda4bf89eee791668ac067c3eaed0ef222fc552fcf83f701828706d7ccad4ad61f75ff65ae4e9b1fdd2b1c4263066356951bc43e1b9a2b4395afbe0d94fc62d909684de1be1a17271dcde2d458fe00a7e53755f6d495ad4a4f69fc71aa163f4f0081556844b7b2904ab490f0478b4bffd9b3421701f9241a1b13df7c882794fb9c926619b6a530f9bf76f2f129b28e6b2c3e618d0da"]) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xdcea, 0xe4674eef18c1bb0b) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x0, 0x8, 0x0, 0x6, 0xff, 0x1, 0x8, 0x7, 0x0, 0x5}, 0xb) 2018/05/13 02:57:06 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 376.165936] BTRFS: device fsid 3030b87e-0d5f-4090-902c-6457136cf04d devid 211106232532992 transid 7 /dev/loop2 2018/05/13 02:57:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000040)) r1 = getpgrp(0x0) kcmp(r1, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x100000001) clone(0x0, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/13 02:57:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c62626206d01bf012cf66f") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid_for_children\x00') ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000000180)="fc51734119d5157a019592b89a163ebad3f66d8ffbb01464bd92f934b1eafea634263443a9f2796068be46e96255a83da05471a4c46d2e67c8a837fe2084030005b0c593f80fdcdad9906e6a6ca905f50bfa2bb509f536f8784439ad68d31c78f9774317cad063d4edf8158ce44ce955a125c4a079085b3d85612c7443579813e910cbb120400f9f4b155fc219875f176614b3f71fe38d4159dbb708a300000000000000006b1e0da153") r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x2082) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x4, r3}) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') [ 376.218243] FAT-fs (loop3): bogus number of reserved sectors [ 376.224243] FAT-fs (loop3): Can't find a valid FAT filesystem [ 376.241589] BTRFS error (device loop2): unsupported checksum algorithm 1 [ 376.248716] BTRFS error (device loop2): superblock checksum mismatch 2018/05/13 02:57:06 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)={0x20, 0x15, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0xc, 0x0, [@typed={0x8, 0x2, @uid}]}]}, 0x20}, 0x1}, 0x0) dup3(r0, r0, 0x80000) 2018/05/13 02:57:06 executing program 4: unshare(0x10000040000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)="290000002000190000003fffffffda060200000000d700fffffffc040d000d00ea11000000050000fe", 0x29}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 376.333706] FAT-fs (loop3): bogus number of reserved sectors [ 376.339670] FAT-fs (loop3): Can't find a valid FAT filesystem [ 376.361822] BTRFS error (device loop2): open_ctree failed 2018/05/13 02:57:06 executing program 3: openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="2560cc1d5322", [], {@ipv6={0x86dd, {0x0, 0x6, "64b697", 0x30, 0xffffff84, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9f1b19", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f0000000040)={0x0, 0xffffffffffffff4e, [0x0, 0x432]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@rand_addr=0x8, @broadcast=0xffffffff, r1}, 0xc) 2018/05/13 02:57:06 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 376.504930] netlink: 'syz-executor4': attribute type 13 has an invalid length. [ 376.578502] device lo entered promiscuous mode [ 376.592311] netlink: 'syz-executor4': attribute type 13 has an invalid length. 2018/05/13 02:57:07 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000140)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') getpeername$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x7f) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001480)) getegid() fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) getresuid(&(0x7f00000019c0), &(0x7f0000001a00), &(0x7f0000001a40)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400000, 0x20) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) r3 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000480)=""/4096, 0xfffffffffffffe36, 0x3, 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000440)=0x3f) recvfrom$unix(r5, &(0x7f0000bf5000), 0xd1, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x25a) r6 = dup2(r4, r5) tkill(r3, 0x16) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f00000002c0)=0x68) ioctl$SG_SET_DEBUG(r6, 0x227e, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4573) mq_timedreceive(r1, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000040)=r3) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/13 02:57:07 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000780)={'veth1\x00', &(0x7f0000000680)=@ethtool_eeprom={0x4b, 0xf}}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000180)={0x80, 0x100000000, 0xde, 0x9, &(0x7f0000000040)=""/9, 0x27, &(0x7f0000000080)=""/39, 0xa0, &(0x7f00000000c0)=""/160}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000001c0)={0x5, 0x6e5}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000340)={r2, 0x7, &(0x7f0000000240)=[0x2, 0x7, 0x7, 0x7, 0x7f, 0xffffffff, 0x101], &(0x7f0000000280)=[0x7, 0x5, 0x200f, 0x2], 0x0, 0x1, 0x3, &(0x7f00000002c0)=[0x9], &(0x7f0000000300)=[0x81, 0x3, 0x280000000, 0x1, 0x9, 0x1]}) 2018/05/13 02:57:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x0, 0x4000]}) splice(r2, &(0x7f0000000100)=0x40, r0, &(0x7f0000000180), 0x8000, 0x9) ioctl$KVM_RUN(r2, 0xae80, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000080)) 2018/05/13 02:57:07 executing program 0: pipe(&(0x7f0000000080)={0x0, 0x0}) dup2(r0, r0) fcntl$setpipe(r1, 0x407, 0x0) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00000000c0)={0xff, 0x9, 0x98b, 0x1, 0x1000}) dup2(r1, r3) vmsplice(r3, &(0x7f000044eff0)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="a535", 0x2}], 0x1, 0x3) 2018/05/13 02:57:07 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) syz_mount_image$ceph(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x8, &(0x7f0000003480)=[{&(0x7f0000000180)="d88ae785beb83663f24478492020aabb0ce31c0ef3b0b155c643c0bbd3780922fa0a84a4b3bab31b2c5f94e96e5bc3006ab41ccc04bd18f047b355d8fb58ef72ad608772e696b3075861ed45704c4b6828061f72b0dbe22f1a56bfd73a07579b2b59940c076c275274967704b50635e5935a2d4368037a8d09f0965c6f4416ee7e6a39251ca93462157408c028c805a0d2ce95b9825ae9ce50afa3a2338173b78b3b9efc784384f6cdd0f5bc20e06d975cb2a784ca86b8ee13debe08565975c57450fce13b35b56aaa24e6b81dd98228b7630fabbc5c4ca271ac13cd9f4e2971d17e0f5451087a", 0xe7, 0x3}, {&(0x7f0000000280)="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0x1000, 0x8}, {&(0x7f0000001280)="7dd3d33fa0743e977a4e7f21c11480414a8086c6aca6eae914e78ebd7e4e76b61ebf4b334f62491c1b81f1760ab465d4bf03a544bd68956c878b2c1913651ef352343512c77932316806c65e2b0ec003bb6458de0b5e5a11d0c02ce1b37df037acd05d5247d2165db08c2809464fde", 0x6f, 0x9}, 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{&(0x7f0000002480)="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", 0x1000, 0x10001}], 0x1000001, &(0x7f0000003540)='\x00') fallocate(r0, 0x400000003, 0x96, 0x1000) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb, 0x100) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000003a00)={0x3, r2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003980)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) bind$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffff, @loopback=0x7f000001}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000039c0)={'bcsh0\x00', 0x3}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000003580)={"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"}) 2018/05/13 02:57:07 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:07 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626912ebf012cf66f0000") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clone(0x40040000, &(0x7f00006f2f1f), &(0x7f000060d000), &(0x7f00006cbffc), &(0x7f00007b7000)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/05/13 02:57:07 executing program 6: unshare(0x60000000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bridge0\x00'}) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x402000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffffb1) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x8100) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x9d41, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/13 02:57:07 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}]}]}}}}}}}, &(0x7f0000000000)) [ 377.232263] ceph: device name is missing path (no : separator in /dev/loop4) 2018/05/13 02:57:07 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clock_gettime(0x7, &(0x7f00000000c0)) [ 377.274457] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 02:57:07 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000180), 0x2) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000000)={0x0, 0x7bb, &(0x7f0000000380)="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", 0x1000, 0x1000}) 2018/05/13 02:57:07 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x1, &(0x7f00000026c0)=[{&(0x7f0000000240)='o', 0x1}], 0x0, &(0x7f0000000480)) r0 = socket(0xa, 0x1, 0x0) flock(r0, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'security.selinux\x00'}) [ 377.506787] FAT-fs (loop4): Unrecognized mount option "o" or missing value [ 377.555243] FAT-fs (loop4): bogus number of reserved sectors [ 377.561183] FAT-fs (loop4): Can't find a valid FAT filesystem [ 378.060262] IPVS: ftp: loaded support on port[0] = 21 [ 378.161104] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 02:57:08 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2100, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x80000000, 0x401, 0x8, 0x3ac7}, {0x8, 0x5, 0x7f, 0x7}, {0x7fffffff, 0x5, 0x4, 0x6}, {0x7, 0x8ef0, 0x81}, {0xffffffff, 0x8000, 0x9, 0x1}, {0x6c3, 0xfffffffffffffffd, 0xffffffffffffff7f, 0x1}, {0x1, 0x8, 0xffffffffffffffff, 0x5}, {0x6, 0x0, 0x50, 0x8}, {0x200, 0x1f, 0x8, 0x1}, {0x3a, 0x9, 0x7fffffff, 0x7}]}) syz_emit_ethernet(0x6e, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, {[@rr={0x7, 0x3, 0x4}, @rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000180)) setsockopt$inet_tcp_int(r0, 0x6, 0x2b, &(0x7f00000001c0)=0x9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x3}) 2018/05/13 02:57:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x2000000000006, 0x0, 0xd000, 0x2000, &(0x7f000000b000/0x2000)=nil}) r3 = dup3(r0, r0, 0x80000) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000980)=""/4096) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000000)=""/9) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x2000) shmdt(r4) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 02:57:08 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x4, 0x200, 0x80000000, 0x8, 0x0, 0x0, 0x20000, 0x8, 0x8000000000000001, 0x7, 0x5a7, 0x7ff, 0x181eb0f3, 0x401, 0x7fff, 0x401, 0x8000, 0x4, 0x101, 0x1, 0x8000, 0x6, 0x5, 0xffff, 0x5, 0x7fff, 0x12, 0x8, 0x1, 0x0, 0x2, 0x1638474d, 0x8, 0x800, 0x9, 0x5, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x2008c, 0x80000000, 0x80000001, 0x7, 0x6, 0xfffffffffffff109, 0xb771}, r2, 0x0, r1, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000001000000010"], 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10200041}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa0, r3, 0x8, 0x70bd27, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4008000}, 0x40000) 2018/05/13 02:57:08 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:08 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x3, 0x20000000}) fstatfs(r0, &(0x7f0000000040)=""/22) fcntl$setstatus(r0, 0x4, 0x400) socketpair(0x5, 0x0, 0x2000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/13 02:57:08 executing program 7: r0 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) process_vm_readv(0x0, &(0x7f0000000380), 0x0, &(0x7f0000001340)=[{&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000001240)=""/148, 0x94}], 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x1c}}, 0xfeef) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x20f, 0x0) 2018/05/13 02:57:08 executing program 2: syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaac6b, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x403, 0x1400}], 0x0, &(0x7f0000000280)={[{@nobarrier='nobarrier', 0x2c}, {@two_active_logs='active_logs=2', 0x2c}]}) 2018/05/13 02:57:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000e5ffffff650000002e1c00005f010000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x1000000a}) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r0}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000000c0)) 2018/05/13 02:57:08 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000080)="03", 0x1) r1 = semget(0x0, 0x2, 0x20) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = semget$private(0x0, 0x6, 0x82) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000000)=""/19) 2018/05/13 02:57:08 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fadvise64(r0, 0x0, 0x9, 0x5) bind$bt_sco(r0, &(0x7f0000000000)={0x1f}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/05/13 02:57:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) creat(&(0x7f0000000000)='./file0\x00', 0x100) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x810, 0x4) recvfrom$inet6(r1, &(0x7f0000000080)=""/96, 0xfffffffffffffdc2, 0x40010000, 0x0, 0xffffffac) sendto$inet(r0, &(0x7f0000000140)="1b505257f858b1cccb38328fab283a51182fa7ee552b288702702e2d20bbe1bd7eaa313e90e3f69ab03a74cede5d623ce6afe9bfe042e0b9b3a1f2ac466cab54aca60ec39ae48b74de465a9d83f3e1587179a603fc8ab034c2cf01b6dbe40cf4594bd121f8c92a02688765b35835538bb3e27be73eaa5de21e104278389e556ec38a088eff947dee970212dd6c14b596e4b1793bcd6dc83dc9561f7acd7007f47e7fa91c340e542ea904447e0c4d1758a716db3244050c79d4915b2f88af03ec32bea779a3c354", 0xc7, 0x4008840, &(0x7f0000000240)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x1000, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x3, 0xee9, 0x7ff, 0x1, 0x2, &(0x7f0000000280)='bridge_slave_1\x00', 0x1, 0x5, 0x8000}) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/05/13 02:57:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x5, 0x8e8, [0x0, 0x20000640, 0x20000670, 0x20000ae0], 0x0, &(0x7f0000000100), &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000011000000000000000000726f736530000000000000000000000076657468315f746f5f7465616d00000073797a6b616c6c65723100000000000069726c616e30000000000000000000000000000000000000000000005d9339498db200000000000000007000000070000000c00000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000697036746e6c3000000000000000000076657468315f746f5f7465616d00000076657468305f746f5f7465616d00000073697430000000000000000000000000ffffffffffff000000000000a77e80b31caf0000000000000000a802000008030000400300006270660000000000000000000000000000000000000000000000000000000000100200000000000000000000ed0009050001000001ff040800040000ff0f07ff0500000065ec8b00cd0000000000000100000000070000075ccb00004c03ff020200000004000000faffffff080008ff01000100010001013f0000002000000706000000010009040001000003000103000800003600fff2ff030000030001030200000029360900000000000700ec0885520000ff014a00050000000100010100040000fdff050102000000040000af000000000100070000000000080004020000000001800000030000000d53080100000000ff0300ff080000000008fff901000000d2790704e00500000004f9ff36060000bc0689e7050000000000060253000000ff0006038100000005000107040000000100010170490000010000d9040000000100ff0104000000ffff0101030000000000ff09ff010000040001090100000001003a260200000005000705020000004c0bf70006000000410309a8070000000000006808000000010105ff080000000400000603000000ff7f0805000000003f00080000000080722b090207000000090081034c09000001800100090000000500a1060900000008007f070600000001009001ffffff7fffff000201040000ac0b0503fdffffff00801703090000000900000782000000fd73ffff2d15ffff070009e70600000002007f8104000000080090040200000000000901dd0900000500ff011599000000000000040000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff000000000000000000000000000000000000000000f53fb58700000000000000000000000800000000000000fcffffff00000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa1b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff010000000500000010000000892f7369743000000000000000000000000069706464703000000000000000000000697036746e6c3000000000000000000076657468305f746f5f7465616d00000022cba0339a3cff0000ffffffffffffffffffff0000ff0000000070000000a8000000d80100006d61726b000000000000000000000000000000000000000000000000000000001000000000000000f0ffffff00000000ffffffff000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000010000000400000073797374656d5f753a6f626a6563745f723a6d6f64656d5f6465766963655f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000feffffff02000000030000000a00000080fb65727370616e3000000000000000000065727370616e3000000000000000000067726530000000000000000000000000626f6e645f736c6176655f3000000000ffffffffffff0000ffffff00a8aea8b3cb4c00ff0000ffff000070000000e8000000180100004e464c4f470000000000000000000000000000000000000000000000000000005000000000000000f3070000010001000000000078e7874ce60835779306b7dc2fec96ec131c166f7f400656b3e2213fe7c35280fa41d40a0ad2da43b6ea6f08c6d8b189691d03ce62682f914f19332bb824c9c90000000000000000000000000000000000000000000000000000000000000000000000000800000000000000ffffffff00000000030000004d000000001764756d6d7930000000000000000000006272696467655f736c6176655f3100006970365f7674693000000000000000007663616e300000000000000000000000aaaaaaaaaaaa00ff00ff0000ffffffffffff00ffff0000ff00007000000008010000380100004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000013c00000005000000000000004552524f5200000000000000000000000000000000000000000000000000000020000000000000000595dd557beab60ff0265caa1fdacdbd639d53ae3f1b5225bf79a5bbee1000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000400000000000000"]}, 0x960) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x141002, 0x0) 2018/05/13 02:57:09 executing program 7: syz_emit_ethernet(0x7e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800450000700000000000019078ac1414bbac1414110302907800000000450000000000000000210000ac7014aaac141400444000000000000000000000e000000200000000e000000100000029000000007f00000100000000ffffffff00000000e000000100000000ac14140000000000"], &(0x7f0000000040)) [ 378.779432] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 378.786717] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 2018/05/13 02:57:09 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:09 executing program 3: r0 = socket(0x40000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) fcntl$addseals(r1, 0x409, 0x5) pipe2(&(0x7f0000000040), 0x800) fallocate(r1, 0x0, 0x0, 0xeb96) [ 378.849343] attempt to access beyond end of device [ 378.854447] loop2: rw=12288, want=8200, limit=20 [ 378.880477] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/13 02:57:09 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x6) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000000000000000000fdffffffffffffff"], 0x14}, 0x1}, 0x0) read(r1, &(0x7f00000002c0)=""/142, 0x8e) pipe(&(0x7f0000000080)={0xffffffffffffffff}) connect$ax25(r2, &(0x7f0000000100)={0x3, {"153812c1cabf8f"}, 0x3}, 0x10) [ 378.918283] F2FS-fs (loop2): invalid crc value 2018/05/13 02:57:09 executing program 6: socket$nl_generic(0xa, 0x5, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'ifb0\x00', &(0x7f0000000200)=ANY=[]}) dup(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) socketpair(0x2, 0x6, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xc000, 0x1) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 378.946043] attempt to access beyond end of device [ 378.951132] loop2: rw=12288, want=12296, limit=20 [ 378.968514] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 378.988783] F2FS-fs (loop2): invalid crc value [ 378.993550] F2FS-fs (loop2): Failed to get valid F2FS checkpoint [ 379.028365] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 379.035679] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 379.045688] attempt to access beyond end of device [ 379.050855] loop2: rw=12288, want=8200, limit=20 [ 379.079370] F2FS-fs (loop2): invalid crc value [ 379.087719] attempt to access beyond end of device [ 379.092798] loop2: rw=12288, want=12296, limit=20 [ 379.104272] F2FS-fs (loop2): invalid crc value [ 379.109162] F2FS-fs (loop2): Failed to get valid F2FS checkpoint [ 379.238230] attempt to access beyond end of device [ 379.243331] loop2: rw=12288, want=8200, limit=20 [ 379.248994] attempt to access beyond end of device [ 379.254062] loop2: rw=12288, want=12296, limit=20 [ 379.259602] attempt to access beyond end of device [ 379.264605] loop2: rw=12288, want=8200, limit=20 [ 379.269525] attempt to access beyond end of device [ 379.274517] loop2: rw=12288, want=12296, limit=20 2018/05/13 02:57:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f00000000c0)="76dafccc5b94a70fc99815b3c751c67bc4350e3e5cc15ac8ec22efe4b8bc7e311be0f28cc4f5cce4987ba11b4aa3560f56713ea9e868acdda8bbddaa410580a0f5f39fb1743fd7e93176abb8f0aa58134f67767f5f6f73730da85148735e173e4a5c55607837329c16", 0x69) r1 = syz_open_pts(r0, 0x80101) ioctl$TCSETS(r1, 0x5412, &(0x7f0000000080)) syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000) r2 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x80000001, 0x80) r3 = accept4(r2, 0x0, &(0x7f0000000280)=0x22244cea5fb23cc5, 0x7fd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x0, 0x200, 0x6a01, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000200)=0x10) 2018/05/13 02:57:10 executing program 5: creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000008, 0x8810, r0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000025c8ec4d0f294277000000000000000004000100"], 0x18}, 0x1}, 0x0) 2018/05/13 02:57:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x1f004) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 2018/05/13 02:57:10 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:10 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000001380)='/dev/audio#\x00', 0x4, 0x10000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000026c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002700)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002800)=0xe8) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002e80)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@remote}}, &(0x7f0000002f80)=0xe8) r6 = getegid() r7 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002fc0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f00000030c0)=0xe8) getresgid(&(0x7f0000003100), &(0x7f0000003140), &(0x7f0000003180)=0x0) r10 = gettid() fstat(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003240), &(0x7f0000003280), &(0x7f00000032c0)=0x0) r13 = accept$packet(0xffffffffffffffff, &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003340)=0x14) r14 = socket$pppoe(0x18, 0x1, 0x0) r15 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000003380)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = syz_open_dev$ndb(&(0x7f0000003400)='/dev/nbd#\x00', 0x0, 0x111000) r18 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r19 = socket$inet6_sctp(0xa, 0x1, 0x84) r20 = bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x7, 0xd, &(0x7f0000003440)=ANY=[@ANYBLOB="180000002500000000000000ffffff7f950000000000000000000000000000001800000009000000000000000600000095000000000000000000000000000000181f0000", @ANYRES32, @ANYBLOB="0000000000000000d3f90000f0ffffff00001000000000009500000000000000"], &(0x7f00000034c0)='syzkaller\x00', 0xa160, 0x13, &(0x7f0000003500)=""/19, 0x41000, 0x1}, 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000035c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003f40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000040)=0x1bb) fstat(0xffffffffffffff9c, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004140)=0x0) lstat(&(0x7f0000004180)='./file0\x00', &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000004240)=[0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f00000042c0)=[{&(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000001440)="be035926afd646f9aa0f82c75f33755b17b4e2d1de1156da6720df00e0d97ed63b5173061bad777b678478365b1043eed638ded800e49f605f4fb05bad80c170582257b77e7e6c60cbdcf3f68a59e71bc677fc3ac22194e8679b4e123a531afde41ee98fbb539e85d7e7289aae8cdbcfdc9df42a0f46a5973b41b1a347c1d710aaae906002e480133042609001772d685477414f4c9c0136133e82ef6f34ce595f0371920a2caa1d8bd8cc5c3aee8ef125f2fc356774f1f6fb833892e293f90edfbb2e7745f306fd6663636f4f5e846fc4d55ddb415870b888b9a67ab158b233bbd75cbba15fc87fa59a40e8b0602fe96aadf5", 0xf3}, {&(0x7f0000001540)="8d5522b05e603d5eca392de51c73aa9518d79c19a8d34aad77d7c29f08125d9e64964495df30f2e7f275160c55abaa53576110a38e827a6a33e819cdab8086a24493293f4e9d4811453a90", 0x4b}, {&(0x7f00000015c0)="983603856ed85d0eca65b2c08d47b9d302325aee9163f8be62c8eb8e7e01d3018955beadde78e0fd13138f326841ca5bae6b371b1435dc17051d9e7cdbe1bf1e2270cfc8bd2d8bf6bc472042f285637af3b472ab39cab4a3083de94f930ba4e02abff5bd6da03f0d445bb85c44e4143f4bcacd062a1dc4c15a6b793c796d6fcf0563e8d9db21ec89dd", 0x89}, 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{&(0x7f0000002cc0)="66107a8a41ef0f74ab3f3ac236f782976a6b1bda09205405163e07b69083d6e6540a2549dd24719cdeb8d97aab2ecfbe5a0804f9d8c9f9875ffa6d7da4f9073ef7fa20db3fb66d0f325c20d19a15c10b45", 0x51}, {&(0x7f0000002d40)="a64681257dc366e2855669d6a2876d982a6105a0766fd586e440f3495e9476e20d0d67e5b0ddc00b162bba42879dea80ac8235a214279d13eb0e3430a5c1c36a24b2733828ddd05cf507a5d794615734af9966f2589f33fb8dd1ef998005567e8067f030e138e433a7667972eda3a04cbf3faebe9a958f422efe5488db78ad50a86a0ab489", 0x85}], 0x6, &(0x7f0000000440)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000100000100988eead702003fa0474564bb6941e15fcfbb9333cf7b55f5ef6187865c969436e64b0889ef5ded79a8ecd40381c509f1a232c17544370dc876e03ba35bd8a6cc99a176a5e42b899acd00b2d0cdcd311b4f2e1472634e7e6cf4adbb58d0cce50b5cf18b92fc1099dd8ff44f6b5e78e76db677713cece6f1da8117d2c25361d10cee283760c98aba5472aea95030e54697b2c8d2271af1d4a636362fcbd00335ea6d65198098bea82f58c8d1dd02639879f048ea0e2ed9b8f05c4673c61bdbbc92b6b88bd4a9eba6a31316bc30ab8a90d752a693d403ceb12eb9f72cedb386a77e0697df8f298ecb32", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB='\x00\x00\x00\x00'], 0x98}, {&(0x7f00000036c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000003740)="b0fd056546f2e1cc6a0463fb21d4473bb840f477", 0x14}, {&(0x7f0000003780)}, {&(0x7f00000037c0)="c395a9b96606710a92184bf8ea39266c3a1292bab891c4aa44ffba856629a3e2f9d89117d938421330510881891dfa257002a0a06bd1e2a9625812b381f3798fb04feaf8377162c7430904285458431e15b2708ce92e645a14b4bf41c7b657843439a10717c1d72e4d8baa960599e1af2b577ed17a42ed05ae0fc0c75846f224704983104fe27ab0098af20db504e7f6c454af2456d59e51f056f12555f09bf01d5735b3a8f08a7e098ed92726b8d84f85c6dcc006b8b4022141cef3cd7f8b5b", 0xc0}, {&(0x7f0000003880)="11efce6b509111d2e2ad896b691680fa5c87cb66bb004aab83c2716dfd6abe84d97b25e13e3a7ca1", 0x28}, {&(0x7f00000038c0)="af971a32e2de0764161821573962713e8d24c33ec172a93b8f832b7beb52a6e7d08334194e9585433a6b5def8bfa097cda231e5914a18b04a75c32106984ae7820fcb9e510f72d19f251e592bb9b5cbc0ae3bfa84311c53204163d010872b0dd14d95af4aa39f492f37a37a5b4f79aa81a1ff2b8e9dd1e9bfded8bd75eb9c6d59ab0926d97f4cbda298456341b1a9d02b1b00debcaf453a5deb04e42a6867b2a468b3cf731148c7625436608773d6859797a66909ebc5b9e4fa7f2210bc4f8aedb294c7ad3401d907a", 0xc9}, {&(0x7f00000039c0)="d439901ec7ca9b20f9d6d5a9b442f08cbaa29494fea7e938445bbf929e5f592cfd5facec08dca6b51397d591d71d185e392876791463f50db0a769eed20b830f8d5d36b80b44dd4c46f9e1d97aca93931ca406b22d63062495e5da9e8d1e87699c59f866a27b601eee828c01578858a9fb0b68bb99b939ca78784c3fcf58612c5060901f1ef53ef289b844698478df669690c000a2afebaf29aca60ce7074b51f641fdea93de32991e8954f35a996585cabe00", 0xb3}, {&(0x7f0000003a80)="e1408c2cca7b97d72dc197d0d6183f2dfe3d928b45280ba5126c978785249b2620acd57dee6b95bf77c159b09ab839fd1dc01aec461b0dc4e7880baa117b66bcb2bd997b420e4944cdb30206d5ca06c06532ad81b374473451518b0160e3272360ab4b4c5155a623f62ff53bc9635bed45990ea98edfcfe281d90a358852b9a10cc39d7a68", 0x85}, {&(0x7f0000003b40)="e8acbc694e8f199ccf04fee52b07dd1d97c29502181b365edec31c2cd20cd6a1df327f95b55d73fa7facee62a9bef6c96df96f197a6f3ca5ef0de5769ee9df14cdbe4458f4a78f2b2c06b7a488fd51c765b0969ca8f1e559ceb61070d568bfa8809d99379ff802ff8dc77329719c56e29b6a32c73d48e8e5ba17124be8b30e972dc6f75410c4c77ccba80099a0ce56803f335fd1015485915f29b823a3837242fef6f8ff5223e1e1a509e054188fb39d99d5b4c261234b964dd678b4c5263bae003f1f2dc0a2ac2380dca475825861aa4632598b60c09ca0a071f79f44757f4e71b8a885a61bfde6d8d36d971540a5fb85d445729cc1458da2", 0xf9}], 0x8, 0x0, 0x0, 0x24008041}, {&(0x7f0000003cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000003d40)="c3e548909edd751288c877f85078b86b256d97f375693ba939fe287ae41603a7b58ae3d0bf393749f271a169e533be68509528c7256d78", 0x37}, {&(0x7f0000003d80)}], 0x2, 0x0, 0x0, 0x20000010}, {&(0x7f0000003e00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003e80)="4bf2eb24d2e9c023f9dea9f09eac03566ab64239731331b5dba6ab2f6294eb090e4b3ae30123d3cf2035ae8a601b3501ce74b5661f8570f3607980603605737811ec0e25d9a160af319173a3869d1c42dbe7edf7bade5d8e901323849090b90901bf9c9aa4e427", 0x67}], 0x1, &(0x7f0000004280)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x40, 0x90}], 0x5, 0x8000) syz_emit_ethernet(0x46, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/13 02:57:10 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) r1 = socket$inet6(0xa, 0x0, 0xfffffffffffffffd) openat$cgroup_procs(r0, &(0x7f0000000300)="6367726f75702e74687265616473002f77b76ad8c75c4a41b1f665d0a8f14ef01541855b08e662ee8e566f50b9ae68281b22098a4dbd32eb3f5430c30f0950278c05c7e8120b11acb0e435c3cdeb004ec5b9ef872e2448586e116d1ba97748f2a3fee65d89f407e3500a5afacc8d42c601e2fe9a5dae8568db858df3b87ab79fde430b5d837ba9e49a2426131e61b0e20c3715649e8d26a65cf37aa66887eb0374979bb619b002c7ae809b488e9aca9c97d49f62c28177c9644a206b4b702b226af1b7290f", 0x2, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) openat(r2, &(0x7f0000000100)='./file0\x00', 0x169000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x10d, 0x2, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0xe8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f00000007c0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'vcan0\x00', 'syzkaller1\x00'}, 0x0, 0xc8, 0xe8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "3094bb76a7282d8e01f6529d4a525f99f5833000388d33384252e8f7b924"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @empty, 0x5}, {0xa, 0x4e23, 0x80000000}, 0xfff, [0x4, 0xfffffffffffffffc, 0x8, 0x100000000, 0x4, 0x4, 0xffffffffffffff00, 0x20]}, 0x5c) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000200)={&(0x7f0000ffc000/0x3000)=nil, 0x3, 0x3, 0x2, &(0x7f0000ffd000/0x1000)=nil, 0xfff}) renameat2(r2, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00', 0x4) 2018/05/13 02:57:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000009e5a0000000000000800832df468522e4b505e8f01cd55fcf31b5a0a225a6bffc725e45a135b162be4c139e7aec75702b6b5c237cdacd39f806f3d1aea9cd4d706312abed991d3347a9976e3518e97bfe52e1a1afccb35d1da39317f1c466d523c3f5d6f237586a2283b77"], 0x8) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/13 02:57:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r0, 0x0) accept$alg(r0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/50, 0xfffffe9e) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='autofs\x00', 0x0, &(0x7f000000a000)) 2018/05/13 02:57:10 executing program 1 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:10 executing program 6: r0 = userfaultfd(0x80000) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x3, 0x1000, 0x810400000000000, 0x3, 0x6, 0xfffffffffffffe00, 0x3b8, 0x40, 0x1c3, 0x7, 0x7127, 0x38, 0x1, 0x9, 0x0, 0x4}, [{0x3, 0xfffffffffffffec0, 0x3, 0xffffffffffffff01, 0x10001, 0x8, 0x3, 0xfffffffffffffffd}, {0x60000000, 0x6, 0x3, 0x1000, 0xf9e, 0x53, 0x0, 0x32a1}], "365f0757333e86e4b83b1bf1545d0851a1a4accd5938cfc47eb67bce3f28883405a23d47133bfafeb811a4b5787d4b4ec3208796a09a554278996df79e288c0feabfa201742aaf77b61060bd8fe0d83104683868929d6d13c01333f21f5df5064d1a11010b78b7604bdfc2edf8233a2dd4a6deda583d6dd1d1e09c014d9572b938d3dd923e05e88bdbb8fec97d604a9adb737bdebf97d684df629aa21248c6b60ef43e14d0f437822908dca52509b2079456427c957544e94b2ca65d574740284e04c98a4819c25429d38b82aeaa74e2dc", [[]]}, 0x281) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl(r1, 0x29845731, &(0x7f0000000100)) 2018/05/13 02:57:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000280)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="660f017100660f6fb3b0000fc7afd1070fc76c0036cd38ea997ce300baf80c66b8a48d878c66efbafc0c66b8858d000066ef0f00d0640fe475d4d07aa2", 0x3d}], 0x1, 0x0, &(0x7f0000000540), 0xb95024bcdeb65d74) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000001c0)="640f6785008000000f01c80f015800c4e1fe707be300b8230000000f23c00f21f835000006000f23f8f20f32660f388227b9420a0000b807000000ba000000000f3066baf80cb81201b780ef66bafc0c66ed676565f26467650f225a", 0x5c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0x80003}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x1, 0x7004, 0x1000, &(0x7f0000fee000/0x1000)=nil}) 2018/05/13 02:57:10 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x42002, 0x2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000340)={0x3f, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x20004e24, @loopback=0x7f000001}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x1f1, 0x0, 0x9, 0x7, 0x5, &(0x7f0000000240)='nr0\x00', 0x101, 0x8}) r1 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x10103f) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000180)}, 0x20) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x5, 0x6) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000180)) 2018/05/13 02:57:10 executing program 7: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200008000020002) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000140)='vboxnet0.\x00', 0xfffffffffffffebb, 0x0) dup2(r1, r0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x4ef4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0xfff) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'trusted.', '/dev/snd/seq\x00'}, &(0x7f0000000280)='lo\\$\x00', 0x5, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x21, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {}, {}, @queue}], 0x60) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x7f}) 2018/05/13 02:57:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9461f9ac531eabf3110d638f0b0ea4079de494c04f150ead2e6883dc30bcd90c272729c0f231f65a49a2bc43262858d9eebaad26c37e1c5e3e4fc972352875f125bcf3ea7f04b7b505b6a06beedb2a86e14cc6bc0d37a6438b99a45ea22b1f4fb05264c54cddfcb94d47ddcdcffc023f5339838bf5568befabfa6faa5c373a42ab3eb8a77404500000000000000") ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x8, 0x1, 0xffffffffffffffe0, 0x69, "689aa0f4b4c8c7a9b9aceefad7aa3bc0d6bbc41dffe56eee486fd36623d3bd44"}) unshare(0x2000000) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000012c0)=""/4096, 0x517}], 0x1, 0x0) 2018/05/13 02:57:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', &(0x7f0000000b00)='autofs\x00', 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) recvfrom$unix(r1, &(0x7f00000000c0)=""/101, 0x65, 0x161, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/13 02:57:10 executing program 5: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x4, 0x3, "8953bd0c02422ca5a9027cf043c4b941070d6d8fda8a8abfb9f39726c476a66f67121f26c0d3f2efc48bebe92f8f84f868207f5546cf5ab395b928c0e38b088f686bacd56a9a048d925a55ac5245fd31"}, 0xd8) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getpeername$inet6(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x1c) 2018/05/13 02:57:10 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="1100000000000000000000000000000000000000000000eaa1afbb9f3910650000000000"]}) [ 380.372567] autofs4:pid:28391:autofs4_fill_super: called with bogus options 2018/05/13 02:57:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x400001, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000100)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8, 0x400) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x0, 0x2, r2}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) 2018/05/13 02:57:10 executing program 1: syz_emit_ethernet(0xfffffdef, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0///....\x00', 0x0, 0x0, r0, 0x0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x24000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000540)={0xa, @tick=0x7fffffff, 0x6, {0x1, 0x8f0}, 0x400, 0x0, 0x81}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0x6, 0x3}, &(0x7f0000000440)=0x90) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x54) fanotify_init(0xd22102d99feb9a4c, 0x101c00) finit_module(r3, &(0x7f00000005c0)='/dev/cuse\x00', 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x80}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000200)=r5, 0x4) 2018/05/13 02:57:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x422c2a7e, &(0x7f0000000040)="30f777aecfe325a72b962b3fbfecaf11b10a55474cce4a3d60cd9d50021bb68c3dbfcc39b768b9e36ae672c2514cec2bd3b41a863c2fd05cff4743ca15b8dea70efe2dc4c8d0f6142906e11c858d06e0e14d159d8caa1667077c348ab639b4f96d6d61f6e3884c4fda324b900543234fbc1652fa81aee6b33157eee4377406fdb2beda136b7bd39bd29ba77397884f193e7eb3b2837f5a9b75f37315d08a2088c663cadbbc3ad74c53a5c9b7507d86a8599a76bc678d1eea7d9eb2fd6ad10a71cd9952f91ba9f2031dc823d80f02dcca8c349d9fc1ee043a0c24cc7b8d4281a94848d4d1f23959e0474e1ab4b7") ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 380.470223] autofs4:pid:28391:autofs4_fill_super: called with bogus options 2018/05/13 02:57:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffffa91a419a, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x8, &(0x7f00000000c0)=[0x4, 0x8000, 0x1, 0x7, 0xdc, 0x6, 0xeacc, 0x81]}) r1 = inotify_init1(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000000080), 0x4) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4206, r2) 2018/05/13 02:57:10 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, r0, 0x0, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/22, 0x16) 2018/05/13 02:57:10 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x20) rt_sigprocmask(0x0, &(0x7f0000000380)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r4, 0x2}) open(&(0x7f0000000100)='./file0\x00', 0x4000, 0x1) 2018/05/13 02:57:10 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x101000, 0x0) write$sndseq(r0, &(0x7f0000000440), 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x7}, 0x8) 2018/05/13 02:57:10 executing program 1: syz_emit_ethernet(0xfdef, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0xfffffffffffffff9, 0x3, 0x4, 0xffffffffffff8000, 0x4, [{0x1000, 0x5, 0xfffffffffffffffb, 0x0, 0x0, 0x1581}, {0xb520, 0x2, 0x6, 0x0, 0x0, 0x400}, {0x5, 0xfffffffffffffffc, 0xffffffff, 0x0, 0x0, 0x200}, {0xffff, 0x357, 0xffff, 0x0, 0x0, 0x404}]}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000240)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='R\x00'], 0x2) 2018/05/13 02:57:10 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/bus\x00', 0x400001, 0xa) mkdirat(r1, &(0x7f0000000080)='./file0/bus\x00', 0x81) mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000603000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000b69000)) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r2, r3, &(0x7f0000aef000), 0xffffffff) 2018/05/13 02:57:10 executing program 0: r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000001740)="c6295e46ca6c09b612ec6f") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) sendmmsg$alg(r0, &(0x7f0000001700)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="665695c1db213ef65634980b2d8272506bf4dea048d7984029cfbb4214345b080e65ad5c782ec0b52fee820780f8693b780dec2f8a1b00fbd4d5d13bcf8dd5ba165324b801965b3be508f5edbf4116bd6894d23e332ccfcd4f94263adcf629f7c9d3d11a49987694c8d9ede4965f6fb313a166b1c67b7c8df27f73db97c396be8e7437fa8cbd46159a6f866b8318ebbc4b485d85e95ef18665e41e22373fd6b309bd17467a7712e6be7af35b644ad254c865fa064469e6183d6e892ad1c149b5b876af5f278d43b2d9961d1cb79a0c2f0cc1fc0830aa898e67b5cb51a8b3541bdca65f642b6fb9afe26cb09e", 0xec}, {&(0x7f0000000180)="cf357f1ead0b8d225afe9bf99d9b8a6faf21abe96bf89eeca5587d23908e70565ed47410507c216924b1a34d5b5a467974304fbc6c2df91a1442df348e68c23b7219637d161c075a6fca053f43c2615050e6b6daea76f51716decd7c117ee39491c7d646cadc23d95eb88527b9ec5390e9080c58aa14c38e35b62f3e237da92dafd85ff2eef324d4e634c7b4184214596f78033b2e6b79ae8d879e9f2f57115b9182bfdd3af1e914ec6b5ef2de97d99ec262053deb5c6b46e8e58e4935287d320b63f6d0bef94415d4c06b265578e95802", 0xd1}, {&(0x7f0000000000)="c7d036a622adf276c0e932", 0xb}, {&(0x7f0000000280)="266fc9d7d75f4233c45916782443c3138e86d67449e80ca54225448166ce195734f0636a412900c3445812a5ee2867c71bf0a0ca8ed92ef8131128aa382f1470a473c6349eac0f545beaf3701203a8953b329a12164ba081e81678d9c14847ababc81acca1aab56070ee091d", 0x6c}, {&(0x7f0000000300)="0eb69c0a1aea98b8f10a4b65e5161bbe57be920566c6a0d8408e051aa97994a15fca81f71e6b08a5fd61d0b4ec1e33e76ec5e055fceaf9f3eb5ccf5e85ea8137b20535be3e0d4e6722e58a152249bb993b7d95e786ef6ab98679a9625d6fdafee4e616a7d5e3953b884550d17353e09ed8ef5c2bf7d77b1e883a13387ab484111ea629d436c7ea0892baa99d9a590aebd8580c16ee717897b123af9f72e99b81f6a52ab4e401d1641d88", 0xaa}, {&(0x7f00000003c0)="c99ce3a85caecfd9cf34f93247fd2ca80962a49d0eef0b3ead7ab1bba113aa02d205005273391be4559bd1d2431510507fb1d509f05d265cea7593c53a53073581108cc99eb4c448f3971b47f52a0f50cc442b6afc9cc6886e7930cd1a6e0f", 0x5f}], 0x6, &(0x7f00000004c0)=[@iv={0x80, 0x117, 0x2, 0x65, "7bdeec1c29c8f625db4b08e65e82b2a52d07df3defd2be3fc5e6e7823d3a0704f7bd9ff5086fe8290f2213730148787961e3f52f116818f30d009faf9214534373241e993b542a56c291af9054650b1de98b644bc170665fd09d5777de6fedbe9376aeedee"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x110, 0x117, 0x2, 0xf9, "2d3f332ec1f76984a2eb3fadbef043769e322e3ece7f89c625bb0fdd78ee7052b29b1e4547d10f511cddf1463eaa4d3ea140addd8727e9911ef3ba7809f3a751a834bd471e11d516ba9064792fe2baf13e8a21d01952010e6c74f5d176d41528287ee9ab768627ab26d177f5f007861169e4e47616cdf033c1d5d5f9ffac1dada5544fdd2c3b9abc3c7f27ec384f53d2321344c2318c2af3afa231905ec721f848e2232d97ce8ce7b7a1251def5d319196b1c616d17ba6728d7fce9420d1daf34f3daf9a33f03a081eba89abf7398b4dc390c0250dab0ffcb213cd537eeea9cd96be61fa102f3984d30d1b600df695a6702363dc7b91ca1162"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x1238, 0x4}], 0x1, 0x8081) 2018/05/13 02:57:11 executing program 1: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "5b4d3cbde8f58f90018924940c3317f72fd20a070afff7ffff000000005fabde5ac7296e624d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2, [], [0x0, 0x0, 0x0, 0x400000000000]}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) read(r1, &(0x7f0000000100)=""/84, 0x54) 2018/05/13 02:57:11 executing program 3: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x104000, &(0x7f0000001480)=ANY=[@ANYBLOB]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x44f, @empty, 0x200}}, 0x1, 0x1, 0x40, "165153e01c581ab8fb6cb500ea12b14a097346ba38bd28fcc88801431f2e1eb5891372c4a477617b3a0bcc7dd79979ec640ff7d01ac09209dccec527bd65a2442b410051d157ff86a2baca5554b9179c"}, 0xd8) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00000000c0)=0x80000000, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendto(r2, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80) 2018/05/13 02:57:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) poll(&(0x7f00000000c0)=[{r1}, {r0}], 0x2, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) timer_create(0x6, &(0x7f0000000140)={0x0, 0x9, 0x2}, &(0x7f0000000180)=0x0) timer_gettime(r2, &(0x7f0000000100)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x100) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000001c0)={r0, r0, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0xf85d, 0x96, 0x58, 0x0, 0x6, 0x6, 0x9, 0x60d75c50, 0x101, 0x3, 0x6, 0xffffffffffffff36, 0x0, 0x3, 0x7, 0xfffffffffffeffff, 0xa55, 0x3, 0x3}) 2018/05/13 02:57:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4138ae84, 0x0) 2018/05/13 02:57:11 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf501bf, 0xe, 0x2032, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x802132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c6d000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) preadv(r1, &(0x7f0000003400)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1, 0x0) 2018/05/13 02:57:11 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000040)={0x0, r2}) 2018/05/13 02:57:11 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x2, 0x8000) bind$bt_sco(r1, &(0x7f0000000240)={0x1f, {0x100000001, 0xd46e, 0x6, 0x1ff, 0x7, 0x53}}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f00000009c9)=@newsa={0xfc, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x3, 0xa7}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x5, 0x9}, 0x8) 2018/05/13 02:57:11 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r1, &(0x7f00000002c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0x110}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000340)=""/4096, 0xffffffffffffffdc}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ncpfs\x00', 0x0, &(0x7f0000000140)) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000280)='/dev/md0\x00', 0x81, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/05/13 02:57:11 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00000001c0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0x28}, 0x0) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='binfmt_misc\x00', 0x20a0, &(0x7f0000000300)) 2018/05/13 02:57:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x9, 0x800000209e1f, 0x8000000001}, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x2000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000200), &(0x7f0000000140)=""/67}, 0x100000000) 2018/05/13 02:57:11 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000f6f000)) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0xfe1, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xd8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={r2, 0xfffffffffffffff0, "92d7d6ec5b26807d97a29e6a0041db39f678065802b6636bda3cb2b232737d80305a0c89c57186f81bd30a37d4677a1651d948b8c7f144497e31d54cb03f386f5a3c0a0fe5227c8480b4f6ec6ab4bd8f1a03e8c5a04788286458b28f7d628b3a6a4361ae17cef52ae130e1ffa627dd1e56798701a90364041a75589c4a1a42bd12d3b05c3f63f7e057"}, &(0x7f0000000300)=0x91) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)) 2018/05/13 02:57:11 executing program 7: r0 = inotify_init1(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf93a, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x7ff, 0x5, 0x8, 0x6, "667d90a592ea40407f768797d62c15daee1ed54d30b1e871d016e48f658d558a"}) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000440), 0x1) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000000)={&(0x7f0000000100)}) 2018/05/13 02:57:11 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6_vti0\x00', 0x2691d0877f1cca9b}) r1 = dup2(r0, r0) connect$nfc_raw(r1, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x7}, 0x10) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x161000, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180)="63daeaa0fdeb0e92209a4d84e26232049baf6455481f00bd08039008d268865095f4b9cde40b75c693628a1ea28f06bf9272b2a4082a1aa38d4ff895b14420e265f96a1f2e0dd6dbfd830e7240d42cec3b98cb9f583386beb7095ddfce12cf23979cccda28f23bfe259d2d8f59208e4f1d129c4a512bce0eb24e20919efda5a3bd44bc07", 0x84) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x2200}) 2018/05/13 02:57:11 executing program 1: syz_emit_ethernet(0x140, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef010001", 0x3d, 0x400}], 0x0, &(0x7f0000000280)) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="87b6b4d132756ddd0000"], &(0x7f0000000180)=""/28, 0x1c) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00', &(0x7f00000002c0)=""/243, 0xf3) 2018/05/13 02:57:11 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x103501) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x9bc, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00'}) 2018/05/13 02:57:11 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt(r0, 0x2, 0xefd6, &(0x7f00000000c0)=""/200, &(0x7f0000000000)=0xc8) pwrite64(r0, &(0x7f0000000040)='-', 0x1, 0x0) [ 381.427913] IPVS: ftp: loaded support on port[0] = 21 [ 381.604481] device bridge_slave_1 left promiscuous mode [ 381.610185] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.622802] device bridge_slave_0 left promiscuous mode [ 381.628382] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.662273] team0 (unregistering): Port device team_slave_1 removed [ 381.673689] team0 (unregistering): Port device team_slave_0 removed [ 381.684063] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 381.700855] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 381.732258] bond0 (unregistering): Released all slaves [ 382.166099] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.173140] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.180566] device bridge_slave_0 entered promiscuous mode [ 382.217507] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.223951] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.231354] device bridge_slave_1 entered promiscuous mode [ 382.269133] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 382.306798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 382.418337] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 382.458584] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 382.635659] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 382.643206] team0: Port device team_slave_0 added [ 382.680638] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 382.688149] team0: Port device team_slave_1 added [ 382.724431] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 382.764649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 382.806274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 382.839086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 383.130880] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.137297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 383.143961] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.150329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 383.157658] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 383.976603] 8021q: adding VLAN 0 to HW filter on device bond0 [ 384.032134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 384.061827] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 384.142612] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 384.148829] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 384.156269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 384.233386] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/13 02:57:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1000, 0x2) 2018/05/13 02:57:14 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000040)={0x5, 0x800, 0x8, 0x20, 0x2, 0x5, 0x1, 0x3ff}, &(0x7f0000000080)={0x71d, 0x1, 0x7, 0x5, 0x4e, 0x200, 0xffffffff, 0xb94}, &(0x7f00000000c0)={0x1, 0x1, 0x63, 0x8001, 0x1, 0x3, 0x8, 0x4}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x4}, 0x8}) 2018/05/13 02:57:14 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44033, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='team_slave_1\x00') 2018/05/13 02:57:14 executing program 4: socket$inet6(0xa, 0x1, 0x84) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7ff, 0x303000) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0xc4240) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x1, 0x6, 0x9, 0x5, 0x800, 0x6}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x84, 0xfffffffffffffffc, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x8d6) 2018/05/13 02:57:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200000000003, 0xc) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x80000, 0x111) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000002c0)={{0x8001, 0x7, 0xa8b1, 0xff, "83838d65c6dea1d3d092cf9546e8c7bc45e87f8724cb38a1194316532474a97f6623777a225880e33cd09009", 0xffffffff}, 0x0, 0x0, 0x1f, r3, 0x40, 0xaf4a, "24c515433c0d38c61f9a4ea460c92a34f2413ba291d5feaefcb7260e12c2169ad221849f89c74b01e68f3d301254b0f4c5789b020b6cfaea36c49f9dbf16b080", &(0x7f0000000140)='wlan0#{*\'}md5sumcpuset\x00', 0x17, [], [0x100, 0x59, 0x80000001, 0x8]}) write(r1, &(0x7f0000000040)="1f0000000a06fd00010000f60000ff0180d0204efde25117c69141ec000000", 0x1f) r4 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000280)={'veth1\x00', &(0x7f0000000100)=@ethtool_cmd={0x26, 0x80}}) socket(0xa, 0x80f, 0x5) 2018/05/13 02:57:14 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001280)='/dev/snapshot\x00', 0x802, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000013c0)={0x0, @remote, @multicast1}, &(0x7f0000001400)=0xc) sendmsg$nl_route(r1, &(0x7f00000014c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x2000010}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)=@newneigh={0x24, 0x1c, 0x100, 0x70bd27, 0x25dfdbff, {0xa, 0x0, 0x0, r2, 0x20, 0xa3081afde16c1604, 0x1}, [@NDA_MASTER={0x8, 0x9, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000801) r3 = memfd_create(&(0x7f0000000100)='ppp1+\x00', 0x2) socket$l2tp(0x18, 0x1, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x1000, "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"}, &(0x7f0000001180)=0x1024) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f00000011c0)={0x2, 0x4e20, @rand_addr=0x100000001}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001500)=""/212, 0xd4}, {&(0x7f0000001300)=""/142, 0x8e}, {&(0x7f0000001600)=""/133, 0x85}, {&(0x7f0000001200)=""/80, 0x50}], 0x4, 0x0, 0x0, 0x890}, 0x20000880) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) r5 = open(&(0x7f0000000000)='./file0\x00', 0x301000, 0x100) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r5, 0xfffffd96) capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000)={0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0xa3}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/13 02:57:14 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='+\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="766d6e6574305e1373656c696e75786367726f757070726f637d00", r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) listen(r0, 0x3) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3}, 0x10) ioctl$int_out(r2, 0x5460, &(0x7f0000000240)) sendmmsg(r3, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000740)=[{0x10, 0x10d, 0x3ff}], 0x10}}], 0x2, 0x0) 2018/05/13 02:57:14 executing program 1: syz_emit_ethernet(0xd, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:15 executing program 1: syz_emit_ethernet(0x200000fe, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/13 02:57:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_cache\x00') fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)=0x7) preadv(r2, &(0x7f0000637ff0)=[{&(0x7f0000858fe8)=""/1, 0xfffff000}], 0x1, 0x0) 2018/05/13 02:57:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x181003) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCGLCKTRMIOS(r3, 0x5412, &(0x7f0000000100)) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000180)) 2018/05/13 02:57:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff9d, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0xc0045405, &(0x7f0000000040)) 2018/05/13 02:57:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000140)) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = getpid() setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt(r1, 0x9, 0x100000001, &(0x7f00000001c0)="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", 0xfb) [ 384.786690] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 384.817945] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/13 02:57:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000098953a5027cbdd1d9f2a43601386d49a54371888df060d7751ce1077d412aa8ce342861089f12b77d725026f065b57f93c5582b5602bd0456e2c26de75590f96b77f4840f442677d40a2cb8a1c996c3c3c34a8ec6314f49dee90fc31407b534e3ecedc40d8c723a7155bc43a5ae7dc4eb01702f7d69d3715ea52ea4586f875680041b72e740b628257cd047f4007eea898c80e79df8980bf5892f98e421dfe6ead3b1c743be54ad31b39533e02001e1a7a640bc598f82c9eedd79fe0d23e3913140ac76ade484d81298bd4309820e5b475517a1b9aee7db7ef757daa817d9e1f74324762ef00a8b1dc0438e236de29fc7b01f20f1b2489fc17fb5444c3ecb3169f35c177336d81a0e70a54a70402a216046e2d9cf13f536b3b45a2dad51c5c82b9fd84bfa53eda64e781df196d0c9af01713a94dac371940e82c3301f08324599b4bacc7aed1423a0c1572eef199a09f67033871a1501fd18b5e9bfd58956149c133e4f858e173ab1369b1cbdfa8e0f1817c7af2773c9938fe07abce002fb50bbc51e0556f37e5bcc4c1d63e7ba57d0fe50defc2844523ca503105d3414e97b68c243902e382bae2c3438874c2200bc55ae3da8e4a5a0b31f55e69b1f0473316a8270f0568750c5b472d88e82018fbc1434155c6c662bea24964117e854a80d0abd6c50a99af82eea127d9bfd43c2b8eae2264f5894d4cac437bd0b9629ac0e61758cd2a7ac4d4f73997d22ac10680d04e171bc7e07664f0046fc671c0b37dd1096786b9b13b1a2d7b863fb94239e999d5936ca6c73345924d5c33c3caa8bf290bb83d0da845c514ab44dc41f8d6c2fce83c234b7027177449d822ab669c533835a154603d7f6ebefccfbeaf842c2fb680dabbc4fe6658c57a24e085dd8935c333088c04e3a2b3705d0077b22a5729f1613e074180407c54e8eaa04c978b3c348f2d4de305ebc3636c1bbc226cad8ad4eb35119d17d820a972c075c9ef166e4a943624b2556d01218db999c498cd96e32eab1fe5a39f8af7ad31720ee09580fc02fb6fcad129e516704ee4518673f31899b94fa593196fdb809bb61cdcd3aad9c9cb97a0dbd32067e697bad3b980b43b4a231e6623a662c1cfd878a468fa1995da1681fa102df88e7bd8a05e91a567f322838221a72ff20aa2f831c136e0595ecc1df65ba66fe52297853e6ace44e0ab2bfec758323242dc0fff899f2eabed6131aab457b9f2c8ff7f9d8026ae08b358a7633e459f90eaa9049ea993cce0afe9b305996102d9ca4046593d4e9278794cd7dd56393bfde39b9d900267354eb0c43d0e06b612c27a89695ad991e6382ba438c89eef3424bd4ec2081914b7cef74c07d02d6a7e8a833412238b5572d007f0c60e289beeefa50028388899f34dd952350e018e1d895b4fb88470eeb35ea56509f2bef40ff5f33547752125a01e2a803dd2bc33274efb331e0910783de79805bca35ae1fae60515c64f48aa1bec975d62592986dc3001aaef57c098bc64bb5dd630dd485ccecf41f28c5726a9117612c9e88d1cd12a1d94327cb805fd626e0780301280a9f21c299e683ea00462dabc93f929421c062a7b74e1294aa6af7c3b794d7194ce1de2cc6f450f41da2cdabcc02d1cf080babd66304358eccdb57a857c20ab6195486c189c7a1d08f751a2850414ebfe7f00118ee07ad2fa3ef74b9901605977dd2a37c4618b063f2d3a7061468c29dc6ea2e3b91d80b79d41e7847827c3942cd1d74ffd58f3a969dea7933bf853120c3ea2600301a0eab2f11c3f3a913d5082cf99dd443a58d0087af092359257d6c3dfd258605103978ed32bf216b54e70d30b48f76ef494d3008eac322d3be056af4efc0892cf5f13e177b1d0c509823fcc266627afdc6165a12e3c60be5946fbaf7241e4408fd7dedd999d290fcc188d213540059e30e89894d9a83b38d218d0ed53ca5a02c0583cf821b89d24e0b2604ce97fc8f953ec869144bf445752fb4782c1c6ab5ea510a4a0e7411ffd40424fc41f73c45f5e61058ecc261446a2727b51d17a6a039ddbe4bffb9c8dcd83cc6c1d31c1dd218e6a1a01a62b597d44b5b81369a529b661e1b2b548e19217c484d2c86c594be758c714847df0d0387ec12597069c17965796423be158f46b184f8d4e09213dfe9403071f01a2e17d4897f362444a22469f13e9b740a595cbfd31470be89d211b696a174f5ccb77f9e6e3b9ef5e8e7c0a927fe946d0969cf83b647c459ff3fc31ca58f8062f510405d30a115c5582b6e0334c5019ffd3a26ab0173a0aa466772cb6b1fd7efbc41d67e2894bb56f307424a84161d57c71adf7db2cf9cad459e02051090257e4b816007e09393c7ceb29b750148542f6001d1b872f44a45091079eebfd364eb25d54e8e5ce5e20ee3d08f7db176702f13b2e9476b5f22444eda3086cdc7ce822d55920c7ac0f89245b3d5203b7b4c0b02367d2cab54a86304c7299fc70228ce1229d5245e175538229bf7c2bb1b3e23af8764c582a22badf72b4b410749e3a8d83ddf97f044e0c4e1bb01e7866fe46174c3ce2dea20fd08c7c0e84d2a65317f1b006db57260db5adcb573e9b21075936e1439fbd7a108ac7ae8cd5fd3be8c8ed64d1954c4e70bae7fff6fdd1b50aea236e8b9543248ce0f632c7f0380455ca0a920834c187db1addfdc6c82f4e3fd0a9eedad3b6525d57fe679f68b87c41ef81af9fe8d832dc47c6dcecaf7f64ea7a09b57d1f82bed65fa3a49a0619b5b5b37f56be766182deb6e635d29775cadad0ebdc6d210173ef9461f3db39e073ac40aa2c7300ad47a346ef9eef6461a8d49da1bffa3ad327f9f809ec54913e8949f980f47ab9cd12370b4cdcaa18aaa0110ace001fdd9594a594c647891edd303f80084e3f18bfd47cf3344a76518ff5349ad61a5160c6ec217fce2c3c3f889367a57270ca809896b57976b6336f65845b9bf883c8cb6029ef790ff9b3af06b0a5854a071ac260e2121627df44e36c4077ca20e2cfeae4d99c7adc25fd8b01d9d50c8d04ebd42d3686d12a1879660322bb95709f5d06660892c3b8fe183032479d9c9c21e8c0b66f42bce57b7131e7a2c211851da7da4d55777b3bc30db607786b19cb0dbb512a931a2ce25984ce526acfb58721c16f8d9c8d831c5d6288487248d69508434fab4d295fc4d518847a414929b257244f2da611779fcfbe416d64ffb9e332a4a4a5c4cc3ffa9e0f01e911b6889d547a9615e1eec36723e905abf3b593d1cf3f6435443330bb36e3b5cdb1f8c0e0d852e22e0bde5670303b180dd57546da0b7e3ff63d5318c8d9439436e21ce6c5e9502fe088103cbd96d60dacd57d72a3cf75df60b992e07ec05472ec829df189db9355580a7a054dfedb4eee32e6eb958d4376f1001fec59c9e7c9763c07124d389c4b0c563aac46767bb42d74be408f0f3db4513aa0d47edfc0a53bc7fa096a72506f6dd06aaf7657b2f428be0f5f7b32c1de6b12628e8857a2fe75b674105ea949bdd2a734d947905682f768b66b80e32591d68743f2c56fdcf9a208a427c7633dd000bc31cad85140fd820aeed8548c7f3da657de096ed3d843371a6c061a7e39be5a5b784c96b8147184c8c79dbe70ebf060f0b2d99fd545eb799b881687ad081fd8e185de5d2f3790fd71f8e85ed03cb48a02a980166a6a0f4006cd7e332e9dbdc94037d40c429310a76eee69c27002fad0f192df3ddd746ba2516a43ba2cee530fa0399b2ebdd813466875d13bff2c234b8ca5511f9f5fa23a10b1b517d1cccc0959a5915d234a7f602cb67ec981a802d068f233300e41dcde1ceece3943bf4364f7c0eadb98a120884edd21e8af55bcb0e49b8b92454297cdc538ec8578bdc3b7401ff092742bd035fb889e29d8104ddf8e3da478a497bd8b892c6f6a981358d97424df14ad309269e4c48aa238952573c2ceb7e87f2c8e52fa862a9b624287b61171aa162a2502d752464f609e4c8b282910006d5728a20d124be3fa20f83363a8c747e2e324f038a2fa4ceb9f318361210a3736817f65370ee898b71d12a9188abcff38d6e4ae1ca37db1b1d7d34281958031721c447c225df78cbe3d0617dbbfb5fa0227e31f5f57e53b13f991239743d1f5d21273a6c53f2856aa8ee25b2e29e215815bb86c77b0568bc19611c30a5c716d6ba0b880617d127b6719b1888be0a4b0ca061ceeb15b8f919daf2220fdf7d73eab2f0b8ea3253f67fc7c05aec72ae9e9896e9430c9b4b0cd7ac9eeafc3d72d78b9793da20d3c0ed6d7c6241da41a3b841bf359c4314acabb7ea74d64927a48a2bfd5536c5a63ee2ffcf3a802f6dd72440e9b74554c6259015d5d41ae9918a0f901b9289ab94b63a5f8a95c1f335c025890c4da1f0bc47dcbc620b2cfbba69b8cb6bedcc7f9ddcac1b02970313f92ece389767e016f25e63d24365bb801f6932bd2101a1bc988aa972fea952e9efae116ea878ec945e9fab5fca92d66088d9855cf47125cbae76e6ce91b196a051d212f2509a27017bd278726e6426d5dd7a9f880ec6af873452f89b95e53da0441317eb0ffb15fee4fe6d5ec6a14817a1ebfe28d3e72bf3f1c9f49bd8b0232c0369306fb834351f618f77b66299f503a6c7b0988e910cf417a69c89f4695f70968698b9c04f99ecec3bbd7577fc8f485964e6c925dcf38e11f1803ff3debb25b5365243a61f6dbba3785d7df52af58e7916904895132421a844fdf7a1a20f9efb909336d2d895d9641ea8c7e09f73cad71017bfd288165a83733e764da788b44e086b039e75145acbe676cfa464fe3f40d49d462b505d1fcf54f829f67bd11c973a1aa55f712f16d0fd80b367b76bd57aefa4f6e12299cdb90cdf5d6f5dd900fcfd57b38f4374bfeb5345a0c1a9f7a8b105457b0a46ed97e0055dfa538905af71ad6e1cf649b869cf1f7e1618da0d5708472a49bf47cd3bce5dba513f281f0402f18c209705dd1172458b3434faf9a75922c65186f2a08911e6fa1094884ce791d82fd654056887f97062b5eb00a9f547ad6d52b54845a1be13f23f1080853d52a461872af4b819470b0b5b3215de8a93391105446ef9900fa9e8153e4007783d17bf3731d82fbf6cb52c9a869cae3d01c32c3adabcf969aa517c152a2269b56e9f51d6f57ecb2af73f3b28fb13e0b068d8245868c54aba89aed645fa34846c16652586fd70a513356f6ace0e015572a696ca3637e92cc3dd0b4d0b4929baa1a5a078b1349313561585b941588c49937ab5c8b3a14bb3128c877e5847d4cde0d78f4dece2fa6deff653d7a1500f192518b45a9f2e980640f478826ccf6bb3fcf519b5c2b2abdc1bdb79bd84e40598a7dd985e8091bcd18b8859141cf5cb9b5b797c1516fbadf42c5b9a696874cb5e2a6221503e9cf39c9ceaf21bf89b28b0ee086f986d4ddb373aa02b72b8d058a8271950cd456e46f8a9e34ba6e41b5531e1f3d398d949797e5b2f87505abf3343be4fedb03dc83ecc3756094f1103d61d34c3aa7cec7a6499e59567d6f411b97ab32a455887a3f8fced1c877f2ef7a649a5e6bb1bda77c680fe32e72ccb60ffc30d82b6bdba9a11924d6833571c700d90410339cdad0ecdb290d275d32d9acce491c1cd604b395aeda6d953fc06e8e140979bd5b95738b5968ef9035722bd36141ec574c5693d301a3d34ee8dde1d312ba05f3359aa105daed73e752bfa243b413ed"], 0xfd1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000079df88)) msgsnd(r1, &(0x7f0000000000)={0x3}, 0x8, 0x0) msgrcv(r1, &(0x7f0000001340)={0x0, ""/4096}, 0x1157, 0x96f99f0947594b69, 0x0) 2018/05/13 02:57:15 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x141080, 0x0) connect$ipx(r0, &(0x7f0000000140)={0x4, 0x4, 0x7, "f5027d043e41", 0x6}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x181080, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00000000c0)="977aae3da202325e1b8b9024c9283a4c60922a5f7f702e9f12738e42a6f8c4e4292f2fe1b2ae4254777ba9d13e70976fc0541e5beee963b268e8c6dfc5dbe3679fa5365fef631d9655e4c81d31c688201412eb632706acbede3519dcc66c1e76d413c34ea61e92e574c2e3bcaac8a71c0113840e8e91a0e77437", 0x7a) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000080)={0x1f}, 0xc) 2018/05/13 02:57:16 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x20000240, 0x2000044c, 0x2000047c], 0x0, &(0x7f0000000200), &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000020000000000000000000000"]}, 0x108) 2018/05/13 02:57:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000875ff5)='net/ptype\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/190, 0xbe}], 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) 2018/05/13 02:57:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000100)={0x51, 0x2, 0x9, 0x5, 0xd001, 0x8, 0x956, 0x0, 0x0, 0x7, 0x7, 0xea70}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_deladdr={0x20, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) 2018/05/13 02:57:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7ff, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0x0, 0x1}, 'port0\x00', 0x0, 0x1002, 0x6, 0x7, 0x0, 0x1, 0xed5c, 0x0, 0x4, 0xfffffffffffffbff}) 2018/05/13 02:57:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005340)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000001880)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x30, 0x10}], 0x1, 0x0) 2018/05/13 02:57:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) connect(r3, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000a00), 0x4) sendmsg$inet_sctp(r2, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) accept4$vsock_stream(r4, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r5, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x19, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x86dd, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x0, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x448) open(&(0x7f00000006c0)='./file0\x00', 0x0, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400257f09004b01fcfc8c560a11c600f217e00101000000000000a2bc56c12b8c5b06580b0318fe0000002fb818ab5ea7d7fa73ea26927b0000200028213e146a1ce206", 0x48}], 0x1) 2018/05/13 02:57:16 executing program 1: syz_emit_ethernet(0x7ffff000, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:16 executing program 3: r0 = getpgid(0xffffffffffffffff) sched_setscheduler(r0, 0x7, &(0x7f0000000040)=0x400) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e00000027f0000010000000002000000000000000000000099ae537b811600442ab26736d6439850ed708f155f3288dc61f22a32aa8a4767d1df6bd9ac8d8ac459e351ec"], 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mq_notify(r3, &(0x7f0000000040)) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/13 02:57:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x200400, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000300)={0x90, 0x6, 0xf0, &(0x7f0000000200)="e740bb3d44d09dcceea1f13c1d5add2e947e04e53df92c3ebbf32e2df6ec16c3a6fcab004c1de4c0e879deede6e876189d61e99512b4f28278c5da86fa3347ecd4a937a78dcf2ef547a2bd5dcc2ab4ba864f97291b7762db82e4ad6f3b8d2c594ec1a0d9181242eceed32bca698b789e00e086c3369c9a5f255c2c0ce2fd1d6b556109487a45aea9060c24b045abd8dbfd1d913dc0d175b4451aece1bab77ab70a41f4c310f8e4b44b54f6cac82227336afb32aa6068ce77f0e1be8112d88a3c52fb5505f26454426a33c269bd0f8b909008bc2fdfe795e9fcc45acd4d32e7345f1c655ca68c0855dd0427deecbb622c"}) setrlimit(0x7, &(0x7f0000000140)) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x5, 0x70, 0x7fff, 0x0, 0xd21, 0x9, 0x0, 0x9, 0x400, 0xc, 0x3, 0x22800000000, 0x5, 0x9, 0x20, 0x0, 0x1f, 0xff, 0x0, 0x40, 0x1, 0xe0, 0x0, 0x101, 0x8000, 0x5, 0x0, 0x0, 0x3, 0xab, 0x7fffffff, 0x3, 0x5, 0x7f, 0x8, 0xff, 0x8000, 0xc61d, 0x0, 0x10001, 0x1, @perf_config_ext={0xa1, 0x7}, 0x100, 0x8001, 0x0, 0x4, 0x9, 0x8, 0x2a9cb5d9}, r0, 0x9, r0, 0x1) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x746, 0x200) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x4ec, 0xfffffffffffff6b8, 0x10001, 0x8, 0x0, 0x200, 0xffffffffffffffa1, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x5, 0x30b, 0x1, 0x8001}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e23, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}}, 0x84) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x40010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000004c0)={r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r5, 0x4}, &(0x7f0000000400)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={r4}) 2018/05/13 02:57:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") syz_read_part_table(0x1903000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000007c0)="0000000000000000000000000017000000000000000000008068200900000000020083000800010000000700000000000900630010000800000008000000000000000000000000000000000000000000000000000000000000000000000055aa", 0x60, 0x1a0}]) 2018/05/13 02:57:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) accept4(r0, &(0x7f0000000380)=@can={0x0, 0x0}, &(0x7f0000000400)=0x80, 0x80000) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@delneigh={0x2c, 0x1d, 0x1, 0x70bd2b, 0x25dfdbfb, {0x1c, 0x0, 0x0, r1, 0x2, 0x2, 0x6}, [@NDA_VLAN={0x8, 0x5, 0x3}, @NDA_IFINDEX={0x8, 0x8, r2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x8085) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_delroute={0x1c, 0x19, 0x309, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xffc9}, 0x1}, 0x0) 2018/05/13 02:57:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) socket$netlink(0x10, 0x3, 0x15) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x21c, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @link_local}]}) r2 = socket(0x15, 0x80005, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000180)=""/141) getsockopt(r2, 0x114, 0x2717, &(0x7f0000000040)=""/13, &(0x7f0000000000)=0xd) [ 386.094698] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/05/13 02:57:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x76, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1276) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000001080)={'security\x00', 0x69, "12356d975070c2e4c332a6d6d72db4342d2e496e5d7e32eb8c8c52ed52876eb83e5fa78d17338b9e231ea7de6c47f4305657f9f0794cbc16c0e908e378f9592bed6c19ac09de0e7b84f849b9da16e5877b4d48e50923075b4b746d73587d138befb689e6422e8e0f83"}, &(0x7f0000001140)=0x8d) 2018/05/13 02:57:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, 0x90, "4cfc53af93e19f7c55440ff1ddd530c35c7ed60c4120f2aed83b03f37e5f577e94b424adae66c2a3ba4fb45a09745abe9f90f674151d41ae05afcd4dc00a31665141054e163f5d2559bd9897c6a576e5bef2a9cc5a9271d9c0f74268ec82d4c17a2417c670a882cb17e98087484f0ce87eba04bd1f97613be1e46643f28250aa2e6735d4c0108bfa80d9a65f07941a74"}, &(0x7f0000001340)=0x98) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0xa000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x1) [ 386.204130] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 386.230840] loop6: p1 p2 2018/05/13 02:57:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000029000001000000002b06ffec00000000"], 0x18}}], 0x2, 0x0) 2018/05/13 02:57:16 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0xa, &(0x7f0000000900)=[{&(0x7f0000000080)="758c464a5eddf6f5109fa4c4991d780fff7b3d9fb9efaa584ee3c187e449653c29d96d525138eb22200345438d63f9a574d025a0c7ae8e1570d07f731712de3e862332eb6ed8eb906aa62a57d8ab9019e675acfbb847c989d73ee416c41f5ef1b405776d31835c9a83c8f4cec3c2d52c540ef6df4f8889969ed574fe58a8ed330f3c216e06dee5c51fad101c62449e52c59c1f5381cdedc41d93fe4f2707f85b48fd84576634c5e0b6b953f16f2890846eb597fe5da55b9d11b0757fcfcec8f6d0f1d7e86285c4ac55e160bb14ab0574ee9533a3", 0xd4, 0x7f}, {&(0x7f0000000240)="f1f38e4e92d746eb07a43f6c80d0764213218a35dae940809ba1530f65195cdc3be4e6e8755ed41ea9bf64d0e44371685a8bc95c717cddcdf52cd67fee2705521ef787b4cb4ee42ff86d4139ea9447cd0c4c39b58876e7af393792b126bc45515702914971519f3070995461f20909221e5fafe0e5cfd3b42f067043cbf34f543a1f5cdac508fc932fdf403ada5b6cdc6b6e3e4532a5191bb639bc5bac29b89a9dd1e2e6ba3996d799cd1d8b05e77a3e39d25d688b2e6093c594113c22d25a6a24bdbb56a5960a359f05d4870eddec219cc3166ff10454bb08f5e93575b44f9f3f1f4a11020be157cf0213005ff72a", 0xef, 0x6}, {&(0x7f0000000340)="1af507725904c660eda142258be4b1ea58a76811073797a83f16b396c7cabb02c60475347602bd9f6b5d0295007411a392279f2829b8879b043d7b841a502edda6b52c179a38b08cfb045a713d04c2b69d6949e7a1", 0x55, 0x1}, {&(0x7f00000003c0)="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", 0xfe, 0x9}, {&(0x7f00000004c0)="58ea40d9310f8791070f589df229266474e03ed1d6b74bf635b688f3dec5b57ea00995013f8c30dfda9c127b6e68f6d0801f75e8c6c4145a9331edb5f8c161a5a049f90e5e67a5e9a8e8c2d5e0f867f9aa3931a023c41223236668ef9d608633de074f32a2e652829aa443c4488fdfe8a956104af7d989d49665a77af1fff8f6b45f7348d4dcf4f06f32a16352718e9cabc8e5c0a2bda4690733cf5e1f8041e7708e8428bffbc13c95b6051fe544fb06d8b5d084fefde39d9a4f132e569abaae33570b4e8ff79441f6cdda2ec1431a8340583f4b2f0a86d93218c92b01d1fd15180d4226609330cd6dc6929deb753687eea8", 0xf2, 0xac}, {&(0x7f00000005c0)="a5e8fb3f07663a15bc0171b6a1a77b3330dba4ea289c4bff5252e068a62fd01dc2ee65bde5292a79557348d874ea6292b91ef452d75911c8a8bd2af814cbe417179695bf97d376364b8d82ff75a155988c5ef3fc8317420993e1af931c335254e75ead", 0x63, 0x400000000}, {&(0x7f0000000640)="992953690322a36f42174f4845a588521ca792b9da2fc5d1a2b12a40e75d708e6d294959f1d19f7e25246521cd91046ed05dd660261b121680cde39e537e689adb4cc305ea84f52fcae9618768f9d8ca1bd9202e02fc03b65c9cb2e7b21355ace18b3f22f5e16347677f466c4c2677ffb473778e1f01efe298e5e6d5d21b", 0x7e, 0x2c40}, {&(0x7f00000006c0)="9c727e8a93818cf0ff2e37efd9f4b237155680d8d972b8200b58fab6e7e23a1d44ffddc311a2598fda15178537b79f819476a6f6298850acbed1d75f5b7d7d89d19fb048e5ff6d9f91ebddbf5ee44379359e93a24eed41f1c24cdc682461e3a6dfb788054dfe69c98c078e0bb192d4a4efdb0283e3c5f036242343abf2da88d4160be08a454161c9905e0af2f6006925c1b858dd46e51482fb812fcb569d2ec8723249b6d02335a3c7bd7b46a7c960dfcac4af1bdbef", 0xb6, 0xce43}, {&(0x7f0000000780)="7a781dd0f3a12dadfe6f296ed92156b5fec868d69a9bbe1d9e73c572c7449396444608f7fc0b2f35b622a4c96fd2633f5d33a5df95fb53f3a5e3aa30835361713490afbb92be795928bd809c84e88b689e0d0102b2527c4d2d95e43c0fbe39ad3eed0b515dd8709cbea5a80de53d7df5cb7757e912a19aeed1d0e3f1b4f9", 0x7e, 0x6}, {&(0x7f0000000800)="415892d786f0e9a18b5c4f7a9ee9adf36f46929e6cfeb26f5c4a5a7a0123472502d546c41784b082501fa0eb0d1acd4406beb40b70083bbfe7557dfd413adb54d5c32e9666f541059a57976efd418536fd8e1ad5b3f2f0c310ea53407ed280019b71de284edf994662ec5cc69be96894435223aa441c5508a49ac6e4f70dce42fc8b8388480c5ba682aaaea27fc7ec887a723b560068734c1249646d04460d0e5eedb766b0574ef43899e745c0852e65688b78587f0f147669eef887a57f0136e404cbb1ca050ac6439ad42f55d3e42d232d99c61c2ea80592b3b274c92675fada7c6e556e5c", 0xe6, 0x2}], 0x3000, &(0x7f0000000a00)=ANY=[@ANYBLOB="706172743d3d2c6769643d35375398db01d7b703d6636802000000000000003835302c706172743d363d2c00123b97648b4e8f20880000000000000000"]) setreuid(0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000ac0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000b00)='/dev/dmmidi#\x00', 0xfff, 0x4302) perf_event_open$cgroup(&(0x7f0000000a40)={0x1, 0x70, 0x5e9, 0x5, 0x1, 0x20, 0x0, 0x2, 0x8000, 0x8, 0x7cea, 0x8, 0x0, 0x3, 0x7a, 0x8, 0x5, 0x8, 0x4, 0x24, 0x1, 0x40, 0x80000001, 0x7fffffff, 0x5, 0xff, 0x3, 0x3, 0x7, 0x0, 0x5, 0x3, 0x1ff, 0x1, 0x2, 0x6, 0x7, 0x3, 0x0, 0x95e, 0x7, @perf_bp={&(0x7f0000000180), 0xd}, 0x140, 0xffffffffffffff99, 0x1, 0x7, 0xfffffffffffffffa, 0xa1f6, 0x5}, r1, 0x9, r2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) setfsuid(r3) [ 386.280407] loop6: p1 p2 2018/05/13 02:57:16 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000000180)={&(0x7f0000000080)="8638995ee4cda91db23f333f9aff67beca73e0106bebaec291a058709559f31f807dfb52dd202e6ee2eec7cb6d22eeb505beb6b9a9f61d64fc9b175645ebda11a874cd3cf719dcd5455f42a6bc7b31f8680b41ef1d6315e93344ca642e35b0f3e71676bdacab4477bc76638378f835ef311c3367f405a96f70a4a8a491cfaea7b9c9447f520badfb97c637cf0be01069f47a8e52b7f3c51da989341c4e99843b8723465ba9892430d7c16e9e8c6dbe8dfd7c356e742f7ad9131abdee3d271b3b7351bafb1e0f4e0ff389fce995856754782e73ed0e1131a25d", 0xd9}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)=ANY=[@ANYBLOB="34010000170001010000000000000000ff0200000000000000000000000000010000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000da000000000000000000000000000000000000000000001b00000000000000000000000c00150000000000000000000000000000000000000000000000000000"], 0x134}, 0x1}, 0x0) 2018/05/13 02:57:16 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x294402, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000300)=0x6) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0xff51) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000280)={0x3, 0x0, &(0x7f0000000080)=""/67, &(0x7f0000000100)=""/77, &(0x7f0000000180)=""/207, 0xf000}) [ 386.430130] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/13 02:57:16 executing program 3: r0 = socket(0x80000000000000a, 0x5, 0x5) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/13 02:57:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x8752338, 0x6}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0xfffffffffffffffd) epoll_pwait(r2, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x100000001, &(0x7f0000000140)={0x8000}, 0x8) 2018/05/13 02:57:16 executing program 6: r0 = socket(0xb, 0x80007, 0x2) connect$ax25(r0, &(0x7f0000000040)={0x3, {"628ece760b7eb6"}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000003c0)=""/126, &(0x7f0000000440)=0x7e) 2018/05/13 02:57:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x1c0) r1 = accept(r0, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000300)=0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) syz_open_procfs(r2, &(0x7f0000000380)='net/udp\x00') r3 = gettid() syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x100, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140), 0x0, 0x5}, {&(0x7f0000000180)="0634964fc0e4b1efbda5ce6a54a0bcedf8a65dbfc5d39cbe9381258590ef2dfd42e19e7f51ac48725d6b03fa5606aec5d01a979768a9da61921230abb16ff2971693fb1f490aa7dbffa892b0cb8b556cf749415bfd4eff4a64172807f90c191be54acd8628a32ebd7e32f714f9555d12833117fc5f4565cf01fcd6", 0x7b, 0xffffffffffff7fff}], 0x1000800, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e6f757569642c66696c6573747265616d732c75737271756f74612c9f0ce4f0737472656181872a919fcbbaed8f72806d732c7379737667726f7570732c006974b92348f3058b920cbf7f9bc6fb15f5e859d63e98ff651e1d739ee7a947d0339b87be8d60bd11251b2d1c8a342a5055c4d7d816466009973329"]) capset(&(0x7f0000000080)={0x19980330, r3}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x7}) 2018/05/13 02:57:16 executing program 7: r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000500)='./control\x00', 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x11, 0x40000002, r1, &(0x7f0000000000)='./control\x00') fallocate(r0, 0x0, 0x0, 0x5) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) dup(r2) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) 2018/05/13 02:57:16 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r3, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:16 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x8847, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x800454cf, 0x6f3000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'ip6tnl0\x00', 0x4}, 0x18) close(0xffffffffffffffff) 2018/05/13 02:57:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000052001f0014f9f407000904000a00071008000100ffffffff08000000000000b8", 0x24) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x3f, 0xffffffff, 0x100000000, 0x4, 0x4, 0x4, 0x3, 0x0, 0x6, 0xfff, 0x401, 0x0, 0x5, 0x9, 0x101]}, &(0x7f00000001c0)=0x100) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x30008000}, 0xc, &(0x7f00000009c0)={&(0x7f00000002c0)=@newtaction={0x6c8, 0x30, 0x100, 0x70bd2b, 0x25dfdbfd, {0x0, 0x8, 0x2}, [{0xfc, 0x1, @m_connmark={0xf8, 0xa, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x55f, 0x5d9b, 0x2, 0x101, 0x400}, 0x1}}}, {0xc0, 0x6, "e6f8b44c357adae18405e78115f30f84332badbbf2d80e5e31fdcf30b72db88e2bec1c2c817fe89578741bb63bb9004fe00ae518814f5e3d81483b06e0aef4685c5934766a8e6a74c92935e2af75d448a60146e9ddd41bcf308efebe8f0f0fa4a20d96754e9730f040e4c20a383900bda24cdd4d191a859648e2288b3b172a427bc6fac41de377045ea913e048667faa25c6c342e6fdae85e8fdb41769521ac2e657ccb5c0c12f2c76f4d8ba46b28c06cceb34cc5d385918e903"}}}}, {0xe0, 0x1, @m_connmark={0xdc, 0x9, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3dfe, 0x4, 0xffffffffffffffff, 0x0, 0x400}, 0xbb5a}}}, {0xa4, 0x6, "491e3c9c98dde876f5330c51d8d3eaaffdbc42f8d5fdd5e00f71bcb4738bc6a87fd2a731c3b509de16d075bad40648a0110264b784673efe0d3fc779e01536796d7020eab34cc8dc3ae0a5286b146dfccdec492928c71181826886acd1213ffb70b8301279009a877870237458b98a06e8b718109b47fcf9d36ee8dd8bd4775f021d2baf91ec609fd2d28322259cca1418c6b0a12b61b3261a21aae84a1a70"}}}}, {0xfc, 0x1, @m_bpf={0xf8, 0x6, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x6}}, {0xdc, 0x6, "780d480cd3ab1ded598f09d7d0371449db333e8b523b6e421a2039694793b3d637aabb31dbd10eb7f4197d75005eb1041425977c1a4c47bfd4b5b474b4ee8287fb4a2f597ea0e5fd98290ba310b56c9c65b0741aea91847d1c900a4de5c394d18987f3d7e410c5a9ee8fdd2be97826b7a9b69b76786e57b86014384d767a68d2fea8bf0025e87cbfb75619eaaf7681f0fcaae1e7ed3f905dc8d1b79cecc68aacc87c46642254e86d310aa835c43770900b44b9d9b403bfc2d9f5668a7e5b203c9234e7923bc4a69d4e393e8fee6acc0c20207b28a68e"}}}}, {0xe4, 0x1, @m_bpf={0xe0, 0x3, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0xc0, 0x6, "ff54020bba143f30cf0269a17b42bd0b33a3f947889bb83fd98ec89076a32e48c7283dc05ccb23d0601cdeaac1b34953bd89f10829bf98d68fc723587fd64c21c88905730b601e2b52cbecd7f54c080f29eb283d8a615f9d8c9ac82e57a05e76de6a2a36d8135e879436e906a66ff51dc186e2ac1e120957271fbfb62797cbe6a05245ac4906ff26a00a475d9054de0bb16dfe020679e1d52f367f4abdad234a5698a1e24265d9bb5cebbba976d240b3e21dab82ad0d1bbfdb0f6872"}}}}, {0x68, 0x1, @m_connmark={0x64, 0x15, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0x76c0e9c3, 0x10000002, 0x2}, 0xcbe}}}, {0x2c, 0x6, "8de3f29b13fd62b07f7aa497d94f92522151745e1e89676d0841d6226373e54f1e87a42ffc52"}}}}, {0x68, 0x1, @m_connmark={0x64, 0x5, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x200, 0x3, 0x0, 0x1bd, 0x4}, 0x400}}}, {0x2c, 0x6, "a7ba87b73c9a14c57f88c2b5013e5910b81ea91ea4ebaea13d1f79e5dbf3f64e8b1b672aba11"}}}}, {0x13c, 0x1, @m_connmark={0x138, 0x8, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x401, 0xa6c, 0x20000000, 0x3, 0x3}, 0x7}}}, {0x100, 0x6, "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"}}}}, {0x98, 0x1, @m_connmark={0x94, 0x6, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x80, 0x2, 0xffffffffffffffff, 0x8, 0x800}, 0x8}}}, {0x5c, 0x6, "9b41a6eb79df1906db4f62a14540b0a5dabc4c456bf53eaefe28ea8d75ceed12677b8cd3e896a845efeb2e9cafb24906adcaaa7f1d8e5bf7ce97587cfe5b9389b95cdc9cca001cd355990996a94ca2f3d0430b5bac60a970"}}}}, {0x54, 0x1, @m_bpf={0x50, 0xf, {{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0xdb, 0x4, 0x80, 0x202b}, {0x100, 0x9, 0x80000000, 0x2}]}}, {0x28, 0x6, "8018a25907676f28f4749e194fae1fe95fc0ad2194856ca43ff96af0f72b38ce1d5a"}}}}]}, 0x6c8}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r2) 2018/05/13 02:57:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f00000000c0)="c626262c8523b3c5f3a9f66f000000000000000000000000000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000001c0)={{0x125b, 0x7, 0x0, 0x81, "06fc90fe617e88a03fa73a0b70927795c08db633db481abcd8ea210972c4ec0f1d1b40159f8183ce050c7f6e", 0xe5}, 0x2, [0xffffffff, 0x8001, 0x1000, 0x7f0, 0x7, 0x9, 0x100000000, 0x7, 0xc2ad, 0x3, 0x5, 0x2, 0x3, 0x1e9, 0x1, 0x100000000, 0x3, 0x9, 0x5, 0x4, 0x4, 0xfffffffffffffe41, 0x2, 0xc583, 0x8, 0xffffffffffffffff, 0x80, 0x5, 0x5, 0x4, 0xdb, 0x106, 0x200, 0x8, 0x2, 0x3ff, 0x800, 0x7ff, 0x1, 0x7, 0x9, 0x8, 0x4, 0x1f4, 0xfffffffffffffeff, 0x4, 0x4, 0x1, 0x3, 0x400, 0x1, 0x200000000000000, 0x9, 0x9, 0xfd, 0x100000000, 0x6a4, 0x0, 0x1, 0x8, 0x0, 0x3, 0x2, 0x4, 0x851, 0x9, 0x101, 0x5, 0x4, 0xfffffffffffffff9, 0xfff, 0x3, 0xfe4a, 0xcc2, 0x7f, 0x2, 0x4, 0x509, 0x8, 0x4, 0x1, 0x8, 0x2174d27, 0x2, 0x8, 0x200, 0x80000000, 0x7, 0x5, 0x7fffffff, 0x5, 0x100000000, 0x9, 0xbf, 0x9, 0x0, 0x1, 0x10000, 0xff, 0x1, 0xd69c, 0x5, 0x800, 0x77, 0x4, 0x200, 0xf5e5, 0xfffffffffffffffc, 0x2000000, 0x7, 0xfffffffffffffff7, 0x1, 0x4, 0x0, 0x3, 0x8, 0x1, 0x0, 0x1000, 0xfb, 0x200, 0x4, 0x7fffffff, 0x100, 0x7ff, 0x0, 0x5], {r3, r4+30000000}}) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x132) r5 = fcntl$dupfd(r1, 0x406, r0) readlinkat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/61, 0x3d) ioctl$SG_GET_RESERVED_SIZE(r5, 0x2272, &(0x7f0000000100)) sendto$inet(r1, &(0x7f0000fa0fff), 0xfffffffffffffeb0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/13 02:57:16 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x870, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:16 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) fallocate(r1, 0x0, 0xf402, 0x4) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) fallocate(r0, 0x20, 0x2000, 0xfffffeff000) 2018/05/13 02:57:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x500000004) mlockall(0x1) 2018/05/13 02:57:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x100000000, 0x1, 0x7, 0xad, 0xfffffffffffffffc, 0xa4}, 0xd9d2}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xd0, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) 2018/05/13 02:57:17 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='nr0\x00', 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0xa, 0x4000000000082, 0x3f, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x5, {0x7, 0x1, 0x67, 0xffff, 0x650}, 0x6, 0x9}, 0xe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f00000001c0)="33ed3a3bee88f6f8485518007e74e3ad8f7e48a713d56b5c00f5884b46712c229f5a2a58670e2447ea0a6d739022496fc20e95c4c8aea96edf32ce7fea9a48b3a8fed56f7ed94da37c41b1a7eac2577123e722d79142ec3c1822f8755552c24e02bb7e5b4754c3f9e65ea8e578eb98924844179c956603a82d3b9898282529b6cc456c59925088c9c6e77ed69c9b92a8e6e16202ef542f6f918e0f6144ec2ebde98663ee0b4cfd5ca8b099950c3048d892149216bd4c1afd8207b6d2847eeab86e1d80b7605d512e6bb567d784c946ef59315f2369ac477489f627d1bb6cc7c5", &(0x7f0000107000)=""/78}, 0x18) 2018/05/13 02:57:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000005c0)={r2, 0xcf, "d020f4c55b3e12ac302e629ef5bd2b3250429b3ef23792f404ceb161a081987260789d3ffc93973feabaa55515da52a64c8b6ad183547a7db9fcc02f19ae1f3840b96e28c148ed42c9cbd815b5eade244f99b99ee91a3091316b21356f0f89723f2e0bacf21b735c184540a3079f3debd070bc34093c9ba311c528e75333877bd2aed3e8fbb8608034fba96ddc4a949cc7dc7bcb8b1894dfecdb53c9758a3c021fcf748b28e2272ebc2685ba4124ddc23c31ec794c985f29461bc734217fff50b50000000000000000000000000000"}, &(0x7f00000006c0)=0xd7) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) r3 = memfd_create(&(0x7f0000000180)="70707031247573ff0100", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x12, r3, 0x0) tkill(r1, 0x16) 2018/05/13 02:57:17 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x808, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:17 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffffff}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r2, &(0x7f0000b4bff8), 0x10000) r4 = getpgid(0x0) tkill(r4, 0x1000000000016) 2018/05/13 02:57:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000005010100000000000000004ef20000de77"], 0x15}, 0x1}, 0x0) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000040)) 2018/05/13 02:57:17 executing program 7: r0 = socket(0x800000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f23df503c39422e817ea69c959044ef0ffa09bbb0fb861d9b9ccf14852f86e4271167eb561272cc0f711694bf3bd6616051") r1 = socket(0x7, 0x80005, 0x3000000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x105481, 0x0) sendto(r1, &(0x7f0000000100)="c111b46ca69930ca7cc0e73b1f9126ac1123586687b582915f153df0a5c9c58af1cfea8db956e37f70574324ddc7e58912c006e903860ea0a6707c510b8b3458377f0b957d23b09c96699f511aca5adfca6a16b7f90627ff3eba880dd611c2ec6eea22366457313793482dfe3f34a0897dd8e3cec05af6deca6267b38814600eb300a3578d8859c01458d4c47ba2d8af6307dc9c8bc95ec6fd1ccefcbc84ea6fcee8cbd076c34233bb19926d351a646555c0feedfd47aebc24fd218f13c401415adbd8", 0xc3, 0x40, 0x0, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) mremap(&(0x7f0000341000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000049a000/0x2000)=nil) 2018/05/13 02:57:17 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r3, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {}, 0x4, 0x2}, 0xe) acct(&(0x7f0000000040)='./file0\x00') 2018/05/13 02:57:17 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="ca1d592a039823275b19cf3f0000c000000000"], 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) write(r0, &(0x7f00000000c0)='D\x00\x00\x00\x00\x00', 0x6) 2018/05/13 02:57:17 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x82c, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:17 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'rose0\x00', &(0x7f0000000000)=ANY=[]}) 2018/05/13 02:57:17 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) setpriority(0x0, r1, 0x25c) lseek(r0, 0x0, 0x4) 2018/05/13 02:57:17 executing program 5: r0 = eventfd2(0x4000, 0x60000001) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x3, 0xffffffff, 0x1, 0x1f, 0x0, 0x2, 0x10400, 0x5, 0xfff, 0x1000, 0x79, 0xb07, 0x3, 0x1c9d, 0x8, 0x101, 0x5, 0x8, 0x9, 0x2, 0x7ff, 0x80000001, 0xffffffff, 0xff, 0x1e, 0x5, 0x1946, 0xb3, 0x5, 0x0, 0x9, 0x5, 0x95, 0x6, 0x4, 0x298e, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x20, 0x3, 0x8, 0x7, 0x4a123cae, 0x1, 0x3}, r3, 0x3, r2, 0xb) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x8507, 0xffffffffffffff81}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000200)={0x9, 0x2, 0x3, 0xffffffffe03d01db, 0x0, 0x1ff}) 2018/05/13 02:57:17 executing program 7: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x4b99, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10001, 0xffff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0xff}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) sendfile(r2, r0, 0x0, 0xc08f) 2018/05/13 02:57:17 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x802, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:17 executing program 0: r0 = socket(0x10, 0x802, 0x80000000) write(r0, &(0x7f0000000280)="220000002100070700be875d09001c010a00001e0001090000000800050003800010", 0x22) 2018/05/13 02:57:17 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000040c0)='/dev/net/tun\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) setresgid(r1, 0x0, r1) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/113) 2018/05/13 02:57:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x20080000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r0, 0x40}, {r1}], 0x2, 0xffffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) 2018/05/13 02:57:18 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x8fc, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001c80)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-cast5-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001dc0)="0a0775b005e381e5b3b60c", 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x9, 0x8}, 0xc) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000000080)=0x5, 0x4) sendmmsg$alg(r2, &(0x7f0000001e80)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001280)="f9da7bce43be52396208fc700c5616debf", 0x11}], 0x1, &(0x7f0000001380)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000200)=""/31, 0x1f}], 0x2, &(0x7f0000000240)=""/24, 0x18}}], 0x1, 0x0, &(0x7f0000003ac0)={0x77359400}) 2018/05/13 02:57:18 executing program 7: r0 = memfd_create(&(0x7f0000002ffe)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x3b, 0x308, 0x70bd26, 0x25dfdbfc, {}, [@typed={0x8, 0xa, @fd=r0}, @typed={0x8, 0x3, @uid=r1}]}, 0x24}, 0x1}, 0x885) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00'}, 0x10) write(r0, &(0x7f00000000c0)='\t', 0x1) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)={0x2, 0x5, 0x3, 0x3ff, 0x3, 0xd5, 0xfffffffffffffefa, 0x2, 0x100000001, 0x20, 0x2000000000000a4, 0x5}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) prlimit64(0x0, 0x3, &(0x7f00001a3ff0), &(0x7f0000d03ff0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x8}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) ptrace$peek(0x3, r2, &(0x7f0000000240)) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@remote, @broadcast, @dev}, &(0x7f0000000040)=0xc) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/114) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000005c0)={0x127fe, 0x0, &(0x7f0000001000/0x2000)=nil}) 2018/05/13 02:57:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000001ffc)) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000000)="21440dde70f858ab8ab4e6ce82de214210b2d3b11e2c6a662151abc5f8de9214c7d4aa540827f0462550452f38e9118bcab9c1ce02a106f641feb942c0bbcacc62293f016bd4b5299eb7ac717b63737cba2befde5836db699e9c471c63d082b637cb261392d34aea32ee1077e97361a88663db92b2c6b5e4d7469d0abc2d509a61e3f3a014a4a537d43e88f770fcfaf151ddadd3f503c4a34b5c7b60cfa2d39077149f0a0974597b53639c1832515461f829826461d90d") setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/13 02:57:18 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000001c0)=0x7fffffff, 0x8) r1 = socket$inet(0x2, 0x3, 0x3) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) pause() ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'teql0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3c00000000000000ffffffff05000000080000000000ac3ee538000006000000fffdffff"]}) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040), &(0x7f0000000100)=0x3ad) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x4000, 0xa0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) 2018/05/13 02:57:18 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r3, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df6070a7a805f76b200f9259faf059693fb41ccaee91c22105c6557bec860dd873ab91d5ca1762308cc32a8deff0f9f0f0d7efa3fd96add10f9adf8745befee081241d4d95", 0x38) 2018/05/13 02:57:18 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x85c, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:18 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"643071300000000000000020001600", 0x1102}) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000084fa3)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r1, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000080)={0x0, 0x989680}) 2018/05/13 02:57:18 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x4, 0x0, "f871688da99e0147a372c67ed956e35299b235888976702b75688d07d4337a5d6fed392ed8c36671f8b22ba0147e53e0faa7f04129b2f989cbc7615e8ebb0f6c8255228996f1c8e64d8c9c89380fbd33"}, 0xd8) syz_emit_ethernet(0x4a, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="000000000800000040577d351dcc1f7ecce8a088f698c002a1d54682c4334afa39db88eca55e1513bdf554e75ae337e3238984f108475d447ed838e6d835efa5cc444b3ce12e857c5cd06f5fa3b7eb9ab98798636bcf88992e2a130de784946f4e9d6a6ea4cc4a78bc3726381d3a7aad2721601c1f306a1e3fa1d9d86c620668d73a8c3368e444cd46c48f505155b332272b74b8680b3ca7826e948e5003b8e21ed64a5d61de21a8b97f5810502158f1a046200da1ff"], &(0x7f00000002c0)) 2018/05/13 02:57:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) fadvise64(r0, 0x0, 0x4, 0x3) ioctl(r0, 0x2284, &(0x7f0000000180)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x82000) 2018/05/13 02:57:18 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x8906, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:18 executing program 0: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x65, 0x200000) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") write$cgroup_int(r1, &(0x7f0000000000)={[0x31]}, 0x1) 2018/05/13 02:57:18 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40000, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{}, {0x77359400}}, &(0x7f0000000180)) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000), 0xd, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)=0x2, 0x1) fdatasync(r1) 2018/05/13 02:57:18 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x83a, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe0000010000000008001ae6f3000000"], 0xfffffffffffffedd}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x400000000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x6, 0x30}, 0xc) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f00000001c0)) flistxattr(r0, &(0x7f0000000200)=""/86, 0x56) 2018/05/13 02:57:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = semget(0x3, 0x3, 0x2) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000000080)=""/38) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x10}, 0xc) sendto$inet6(r1, &(0x7f00000000c0)='\b', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x101, 0x4) 2018/05/13 02:57:19 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x8035, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:19 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1b98}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x42341, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x80000, r2}) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000280)) write(r3, &(0x7f00000000c0)="baa4", 0x2) 2018/05/13 02:57:19 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x7fff) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x400000019) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/05/13 02:57:19 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r3, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x1}) fchmod(r0, 0x0) getcwd(&(0x7f00000000c0)=""/23, 0x17) 2018/05/13 02:57:19 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0xdfdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/05/13 02:57:20 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x8848, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:20 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x2, {{0xa, 0x4e23, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1e}, 0xa27}}]}, 0x110) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r1, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) 2018/05/13 02:57:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffe0, {0xff, 0x6, 0x3f, 0x7, 0x400, 0xffffffffffffffff}, 0x9, 0x6}, 0xe) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) recvfrom(r1, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0xffffffffffffffa0) write$eventfd(r2, &(0x7f0000604000), 0x1) 2018/05/13 02:57:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0xbd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00014454c0171100000a05010008000100030423fdffdfef", 0x1f) 2018/05/13 02:57:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0xffffffffffffff80}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x20, 0x10}, 0xc) mkdir(&(0x7f0000000500)='./file0/file1\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000180)='./file0\x00') 2018/05/13 02:57:20 executing program 6: r0 = getpgid(0xffffffffffffffff) ptrace$setregs(0xd, r0, 0x12d, &(0x7f0000000140)="b4fb5d6ec097b9a019bfb9c09598126db5b30880617975e8d5c43e3d0a777b5f9323118c258761613e0b11df47115bb76183ede33888d678b59301f6af07cecc806e8ef97e86ce3dc2ec143c0157e42821ea924eba1aefde04bfcd40cf828c456e7aefb40a34f9a8c2b19be82680c36bca663d05d975eb5aa21aeeb8b7045c26b0bf2ba0db5dccd7f4b685b222714c75445e97ac2e66b5047caa7436f33f4429144a6c119403bfdb4e4951d289266d064055d0738331563791b6177580fa3be166226f7c793e180d583e4337ec90ea5123a85c56fc3efb") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x1, 0x7}, 0x20) sendto$inet6(r1, &(0x7f0000000240)="4ab3a1edcd1341b84b38f1d58d531b76272a2fbbff8cc64d82b962df5fba0807d84ce7b009", 0x25, 0x20000000, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xda5}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f00000002c0)="549d505014515137fb01b637b4594d0e54fc7d180f1c377473831bcc54634d03ec88ce8040a565b41914b8cc2fad9fe1f44296f7f4452569d4418cbe261752868e26a4302b974825a57f39ba4946d3334705f95e475a154cfafc96ccb99e375ae3513367e9f27ad3d7826c86d09829564da4dd18ff7c07628e70014e6eb9e4b5fa35a03a033e81ea16143758017ebdd255ba37f6fc8451c538aedeafb68e34675ec0da2b707920878997ae832381c4522e8ca972ec2fc51500d593113959f761a5c26ed9d738d0c6d59cd23887834f809dd361b4047748be57267f783dc696ab2510258872f687cdfef44b180c3c9ae4afa523d9bd3c", 0xf6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x4}) 2018/05/13 02:57:20 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x8864, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 389.945176] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/13 02:57:20 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x8100, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:20 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket(0x7, 0x80003, 0xffffffff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='veno\x00', 0x14c) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000003780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003800)=""/29, 0x1d}, {&(0x7f0000003840)=""/114, 0x72}], 0x2, &(0x7f0000003900)=""/30, 0x1e}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003b00)=""/129, 0x81}], 0x1, &(0x7f0000003c00)=""/64, 0x40}}, {{0x0, 0x0, &(0x7f0000003d40), 0x0, &(0x7f0000003e40)=""/180, 0xb4}}], 0x3, 0x0, &(0x7f0000003d80)={0x77359400}) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/13 02:57:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = semget(0x3, 0x3, 0x2) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000000080)=""/38) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x10}, 0xc) sendto$inet6(r1, &(0x7f00000000c0)='\b', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x101, 0x4) [ 390.025456] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/13 02:57:20 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x804, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:20 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000001740), &(0x7f0000001780)=0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000017c0)=0x2, &(0x7f0000001800)=0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000001840), &(0x7f0000001880)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001900)={&(0x7f00000018c0)='./file0\x00', r0}, 0x10) r2 = dup(r1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001940)) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001980)={0xfffffffffffffffd}, 0x1) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000019c0)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001a00)=@assoc_value={0x0}, &(0x7f0000001a40)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001a80)={r3, 0x2, 0xfff}, 0x8) recvmmsg(r1, &(0x7f0000001ac0), 0x0, 0x10020, &(0x7f0000001b00)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001b40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001b80)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001bc0)={r4, @in6={{0xa, 0x4e24, 0xc46, @loopback={0x0, 0x1}, 0x29}}, 0x3ff, 0x1, 0x96, 0x2, 0x88}, 0x98) sendmmsg$unix(r2, &(0x7f0000001c80), 0x0, 0x0) fchdir(r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001cc0)=r2, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001d00), &(0x7f0000001d40)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001d80), &(0x7f0000001dc0)=0x14) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000001e00)=0x1) r5 = add_key(&(0x7f0000002ec0)='blacklist\x00', &(0x7f0000002f00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002f40)="28e96195864527312e9a32bb27a84aa03e1887710cf713092e09dfe2e61712de079c21ff43e26bfa5342373834f303727c6bb00f19983297c22b1de3a8930e73cc84862828e53e8d6dc3fea0b888485f24f20a8d11d64915131451450cccc9f18f1261df3f6ac420d741f5d5d456be3d628fe3776edb1a", 0x77, 0xfffffffffffffffe) add_key(&(0x7f0000001e40)='pkcs7_test\x00', &(0x7f0000001e80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001ec0)="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", 0x1000, r5) getxattr(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)=@random={'btrfs.', '\x00'}, &(0x7f0000003040)=""/4096, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000004040)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000040c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000004600)={&(0x7f0000004080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000045c0)={&(0x7f0000004100)=@deltclass={0x498, 0x29, 0x200, 0x70bd26, 0x25dfdbfc, {0x0, r6, {0xfff2, 0x2}, {0xf, 0xffee}, {0xfff3, 0xffe0}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x1e, 0x3, 0x1b, 0x4, 0x10000, 0x2, 0x7}}}}, @TCA_RATE={0x8, 0x5, {0x1, 0x9}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r0}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x38, 0x1, 0xb, 0x0, 0x10000, 0x6, 0x0, 0x8}}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x5, 0x3c47415, 0x9, 0x4, 0x1675, 0x7fffffff, 0x5, 0xbf, 0xfffffffffffffeff, 0x83ae, 0x10000, 0x80, 0x1f, 0x5d, 0x2, 0x4, 0x475, 0x8001, 0xa40, 0x8168, 0x3, 0x80, 0xac, 0x9, 0x9, 0x10000, 0x80000001, 0x34, 0x2, 0x3, 0x7c5cd9d, 0x5, 0x200, 0x3, 0xff, 0xdeda, 0x10001, 0x2, 0x400, 0x10001, 0x7, 0x81, 0x6, 0x9, 0x9, 0x5, 0x7, 0x6, 0x9c75, 0x1, 0x0, 0x8, 0x1000, 0x7f, 0x10001, 0x10000, 0xffffffff, 0x3, 0xea9, 0x3, 0x10000, 0x5, 0xd0c, 0x0, 0x1, 0x101, 0x4, 0x8, 0x8, 0xff, 0x7, 0x80000000, 0x7fff, 0x1, 0x4, 0x0, 0x0, 0x59, 0x0, 0x5, 0x2, 0x80000000, 0xaa, 0xce75, 0x0, 0x80000000, 0x8, 0x1, 0xffff, 0x100000000, 0x401, 0x2, 0x1, 0x0, 0xb9bb, 0x5, 0x6, 0x1000, 0x0, 0x3, 0x0, 0x33d, 0x4, 0xa886, 0x17, 0x401, 0x100000001, 0x6, 0x31d7, 0x10001, 0x40, 0x3, 0x77c, 0xfffffffffffffffc, 0x80000000, 0x97, 0x8, 0x0, 0x7, 0x9, 0xffff, 0x2, 0x1, 0x1, 0x1000, 0x3, 0x1f, 0x7ff, 0x1, 0x3d, 0x1, 0x0, 0x80000000, 0x0, 0x8, 0x80000000, 0x18000, 0x8, 0x0, 0x401, 0xdd2, 0x8, 0x3ff, 0xf47, 0x99, 0x1ff, 0x5, 0x4, 0x4, 0x2, 0x480, 0x8000, 0x101, 0x7, 0x5, 0x3ff, 0x4, 0x10001, 0x4, 0x2, 0x0, 0x7fffffff, 0x137, 0x8, 0xaa15, 0x3, 0x1000, 0xfffffffffffeffff, 0x7, 0x100000001, 0x3, 0x4, 0x1ff, 0xffffffffffffff6a, 0x0, 0x80, 0x200, 0xfff, 0xd794, 0xe13, 0x1f, 0x40, 0x7, 0x2, 0x416, 0x0, 0x401, 0x7, 0x2c69, 0x15d2, 0x0, 0x5, 0x4, 0x20, 0x5, 0x3f, 0x413e, 0x0, 0x3f, 0x52a, 0x9d9, 0xfffffffffffffffa, 0x8, 0x9, 0x2, 0x8, 0x4, 0x2a2b, 0x679, 0x3, 0x7fffffff, 0x6, 0x100000001, 0x9, 0x200, 0x9d, 0x6, 0x4e, 0x2, 0x6, 0xe, 0x73f4, 0x5, 0x0, 0x2, 0xffffffffbebd1826, 0x8, 0x1, 0x100000001, 0x1, 0xffffffffffff8000, 0x5, 0x43e, 0x3, 0x100, 0x9, 0x81, 0x80000001, 0x48, 0x80000001, 0x9, 0xee88, 0x2, 0x3, 0x3, 0x9, 0x3, 0x8, 0x5, 0x9, 0x100000001, 0x6, 0x5, 0x6, 0x80, 0xfff]}}}]}, 0x498}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000004640), &(0x7f0000004680)=0xc) bind$vsock_dgram(r2, &(0x7f00000046c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/05/13 02:57:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}], 0x1, 0x8881) accept(r1, 0x0, &(0x7f0000000140)) 2018/05/13 02:57:21 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000080)=""/235) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x218}, 0xc) 2018/05/13 02:57:21 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) 2018/05/13 02:57:21 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x20011, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) socket(0x4, 0x2, 0xfffffffffffffffd) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) 2018/05/13 02:57:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x109) socket$inet(0x2, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x0, 0x1, {0x3, 0x3, 0xce, 0x3, 0xd61c}}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000014000700000000000000000002ff0006667e279639a91d7bd91397917db44204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5000000566f7edee4478b066a4124aa12ba5fbcb2131070d4020003d22df006f7dc4bac2496d2a6850c52c73e28ac7247c225e7c4980317e1e44db765baa4c90f90a2a9427a60fada6a8badd936b7c177897d4dd73b51ddd95d60448b74918d2870517ebc927b6218411bf436ca6b2f0ef04d8b7c50413100ce4f7adc0bc1d3a7c95ba982729b67d6c822f1d0fd33402b4dd0957f8fecd08be4878dbc58479b714955b96fa0bffc254af70bab0c381131a973b67bec727bdf49ce1fdbcd8263bd46d5588d433ec6386450408d1a60a60d37eb2bec87de4f5b3b57530a05e4683ed6b2846d12d0"], 0x1}, 0x1}, 0x0) 2018/05/13 02:57:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x1, 0x0, [0x1000, 0x6, 0x7, 0x401, 0x7a, 0x2, 0x3, 0x4]}) recvfrom$inet(r0, &(0x7f0000000100)=""/191, 0xbf, 0x2000, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000002000), 0x3c) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x2e1c18edc376445d) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/05/13 02:57:21 executing program 7: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000000c0)={0x1, 0x0, [{}]}) close(r0) 2018/05/13 02:57:21 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x803, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:21 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x40, 0xe0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x7, 0x7, 0x8, 0x8, 0x4d, 0x7f, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x5}}, 0x100, 0x1, 0xffffffffffffffff, 0x2, 0xffff}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r1, 0x9, 0x401, 0x10000}, &(0x7f0000000480)=0x10) recvfrom$llc(r0, &(0x7f0000000240)=""/35, 0x23, 0x0, &(0x7f0000000280)={0x1a, 0x17, 0xa8, 0x5, 0x6, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000680)={r2, 0x8}, &(0x7f00000006c0)=0x8) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f00000001c0)={'dummy0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socket$key(0xf, 0x3, 0x2) recvmsg$netrom(r0, &(0x7f0000000580)={&(0x7f00000002c0)=@ax25={0x3, {"c05334d6d5f252"}, 0xe}, 0x10, &(0x7f0000000300)=[{&(0x7f00000004c0)="2cf4eef45f211e91a2cf74c39a5f505ba60484744476bca44166344a0ddc6261e9c74037483cd3e984a1e3875f7d400b7474a5a5e803e9f8968dbc930c13f04187bfbc01ec92a2a68d3646a45d59e5d5229a54032299f31dfca1105633c5399f2cc11cfcbb4867b90b430ea05550d5a6248bbfd56c0a17f9a7250c76c24de54b9902ca138e3a1a0c0b6e6555f2b414832c53aa3573a02c949e9826942e2ee7bcea5c93c0977795a67f1e1f217f", 0xad}], 0x1, 0x0, 0x0, 0x200400c0}, 0x10120) mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file1\x00', &(0x7f0000000640)='vxfs\x00', 0x200000, 0x0) 2018/05/13 02:57:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x253, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000080000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x5e, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000140)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0x5e}, 0x1}, 0x80) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'teql0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r0}) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x4000, &(0x7f0000000040)={0x2}, 0x10) 2018/05/13 02:57:22 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x1) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) mount(&(0x7f0000e87ff8)='./file0\x00', &(0x7f0000001480)='./file0\x00', &(0x7f0000001440)='pstore\x00', 0x1000, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='pipefs\x00', 0x0, 0x0) 2018/05/13 02:57:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e00ca6c09b612ec6f") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000005c0)=""/7) 2018/05/13 02:57:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/05/13 02:57:22 executing program 5: r0 = socket(0x8000000001011, 0x4000000000080002, 0x615) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x252) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/13 02:57:22 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x4305, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:22 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) 2018/05/13 02:57:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000040)) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) 2018/05/13 02:57:22 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x814, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:22 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1000000000000178, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="40a683a1", 0x4) [ 391.957575] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 391.966510] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 2018/05/13 02:57:22 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4e2, 0x2100) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/113, 0x71}], 0x1, &(0x7f0000000280)=""/193, 0xc1, 0x6}, 0x20) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000080)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x3e4, &(0x7f00002f0000), 0x35e}, 0x0) [ 392.017833] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 2018/05/13 02:57:22 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20031, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000280)='C', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/13 02:57:22 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x12}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) sched_setaffinity(0x0, 0x4, &(0x7f0000000040)=0x5) read(r0, &(0x7f0000000100)=""/100, 0x1002d) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/05/13 02:57:22 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x806, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x4}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x80) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/167) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x0, 0x7}) 2018/05/13 02:57:22 executing program 6: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002780)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002880)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000028c0)={'team0\x00', r1}) write(r0, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24) 2018/05/13 02:57:22 executing program 5: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0xfff}, &(0x7f00000000c0)=0x8) 2018/05/13 02:57:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x460, 0xffffffff, 0xf0, 0x0, 0x258, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0x0, 0xffffffff, 0xff, 0xffffff00], [0xff0000ff, 0x0, 0x0, 0xff], 'eql\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x87, 0x6, 0x7, 0x41}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@uncond, 0x0, 0x140, 0x168, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7, 0x2, 0x1, [0x8001, 0x81, 0x101, 0x8, 0x7, 0x417, 0x5, 0x5, 0x10001, 0x80000000, 0x9, 0x2c, 0xfff, 0x893, 0x1, 0x800], 0xe}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x5e, 0x91, 0x8001, 0x800, 0x3, 0x22}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200, 0x75}}}, {{@uncond, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x7fff, 0x100000001, 0x8, 0x2, 0x2, 0x14c}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1, 0xfff, 0x837, 0x200, 0x1000, 0x2, 0x7, 0x5]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) syz_emit_ethernet(0x3e, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/05/13 02:57:22 executing program 7: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0xc0ffffff}) 2018/05/13 02:57:22 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000380)="6f6f6d5f61646a001f641b8d5785c9734a5adc39609f47359ce037fa97e626f48182b681c95b8de2d5361a52a19237fe32b07e2d15359595b8e7a184a27ecf47f35c24c48b2b160b264c58eb02f0043bc3a354aa5f6eedd5e6daddba3befea06657ab7a2908d14459f852b7b9f592f3d71b349e8dad0d1bf8cfa6b2035a12a6f6e78ddfb89d50a177246a08e57ec3ba6f035f7c23eb618dcd0a58af11ddc30f25c81007cc3af9c2954ffd5ca71c6dcb03800969d56975700198ce73024372f879be988a2637d53a67e13365d4271e8b09a0286d900000000000000000000000000000000") r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) r4 = syz_open_procfs(r1, &(0x7f0000000140)='uid_map\x00') mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x80000000, 0x1, [0x1f]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r5, 0x94, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0xa}, 0xbc}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x5, @empty, 0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}]}, &(0x7f0000000200)=0x10) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000340)={0x2, [0x9c, 0x7]}, &(0x7f0000000480)=0x8) sendfile(r2, r4, &(0x7f0000000240)=0xa, 0x14) prctl$seccomp(0x16, 0x2, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{0x1, 0xd75, 0xfffffffffffff6e5, 0x8}, {0x15, 0x101, 0xffff, 0x7fff}]}) r6 = geteuid() ioprio_set$uid(0x3, r6, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7fff, 0x10, 0x8, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000500)=ANY=[], &(0x7f00000001c0)) 2018/05/13 02:57:22 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x833, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:22 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5437, &(0x7f0000981ffe)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x84}) ioctl$TCSETSF(0xffffffffffffffff, 0x5441, &(0x7f0000000000)) dup2(0xffffffffffffffff, r0) [ 392.331282] syz-executor0 (29324): /proc/29322/oom_adj is deprecated, please use /proc/29322/oom_score_adj instead. 2018/05/13 02:57:23 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) 2018/05/13 02:57:23 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYPTR64], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYBLOB="5f68b2873bc36a198f70529bf764440c8baeb6f7383fd4c6732c4d07407d9cd6225dfcc2d67af2c7f681b5c529ef00113db2cc8d18ea610ecb395d36b5a90db16d4eaca7178f7a054f94af8f016305c356e3a19d5cba2445eebfb91ebe94999dec0d71629a5e7658c9e73df94f22e217a70a60f7a3c8a608ff4dd377ff3bffb3121b6d11162f1c18a5e662c2fa0e3595302cec949d0df7de4197ff2c00d28d787d65ea993d15bc6cda0ec231b03ca207997d380727a732d99322be2d00dc74f1dc7fcc68ab4d4283911f049e991374ca6c37109836d1b7c4befd9b2edb2a17013d3d5b660e1287d8498e0b48c602", @ANYBLOB="b652bf62b36ea7b72e831383e41ed14efb30000f12afed15829ef9e84a505b272f2f88240dfcf19cdef0ef6e59194883d36c0d1eb7b8118c0ad8731766050ecda92afab72292ff039066656b4dc8be4d0828d0e91235df6ccccb2019b63b61233d3e371f5a91973b7364e9a452ef27b30098270f42ce968aef27ead2e4adf22cb637b8db6c121a612892afa66fab03700c29d6a64f93e0ed60f535cdbb47df7d1c8013efce3839d2e04a7577a813c6ffd386f0812ea269", @ANYRES32, @ANYRES16], @ANYRES64, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYRES32, @ANYBLOB="780d49e001f8e0ca16de6335bfa96bf518536fc69ddbd660c5f36ea403ad58915b54e4d6cbcc7b90a3f8735d0b4d689fdc7dd956c24d5d3f97ed1482e4a8cd23e65b8c6b6baf670f988b816f7544963a28367cf424eaeb3cb9e61133af780681a951c8e7e84d3bba76fee410741205deb233a0e53f7212b67610001266a39bd902742fe53c58fc30e887a1114f6bfed94d41a76e9dcec01bbff1a6979da59acad6c579fa897320078d0e5c4ee85e7bd66af8d1", @ANYRES64, @ANYPTR, @ANYPTR, @ANYRES32, @ANYPTR, @ANYRES16, @ANYRES32], @ANYBLOB="17eebc9fa680e8b53d9942c0085e5f1a4b97aadeda6db52e29c397a36ad387cd81704bd97d6b6aaaa171e2aba5739128412816aa462b8f71e7ce178bb99a443de4e02438759fe650146fb0128609f72e9e8ddd9e3572bb876229699ee3b681bcc288ee7cd999de847deff2f1cea90d1290d0f846ea83cace8a76bbef132e286c01c99d5025eb414b5cee83349d444389cdc68b5ee46720150690e1c9"]], &(0x7f0000000380)={0x0, 0x0, [0x0, 0x3fc]}) 2018/05/13 02:57:23 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/13 02:57:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000100)='\'', &(0x7f0000000080)}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x40, 0x7fff, 0x3ff, 0x2, 0xe0}, &(0x7f0000000280)=0x14) 2018/05/13 02:57:23 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x80b, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24, @rand_addr=0x11}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0xe, &(0x7f0000000140)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="14c1ece89092", [], {@generic={0x88ca}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0xfffffffffffffffd]}) 2018/05/13 02:57:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1000000040000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, @in={0x2}]}, &(0x7f0000000100)=0x10) 2018/05/13 02:57:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_pts(r0, 0x2000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) unshare(0x60000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/13 02:57:24 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x80d, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x52, "8d9a8b11a6b6d90aef80e5ec45be28452e9eb248cb7231439d053523007c5574fd7c2cd1f27cc20a53bb42de329cf6a164f29a4c959b188128cf36835c644deff0bb36c93be8899317d44dffee7c4bf1dfa1"}, &(0x7f00000000c0)=0x5a) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x800}, 0x8) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), &(0x7f00000001c0)=0x8) 2018/05/13 02:57:24 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x806, 0xfffffffffffffffe, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/111) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000240)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000010000000000000000000000025000000fe5734c2c2b16f67a1fb91cad36954ad0bf4ad1b966bfaa5a92fb0c7231b8702e6ee5dab00"], &(0x7f0000000180)=0x49) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x1, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x7, 0x9}) 2018/05/13 02:57:24 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xff, 0xf25b8cc1f3ae57f7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xf, "2bb3fb0a863020b9f90a4d51ba1e8b"}, &(0x7f0000000100)=0x17) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0xfffffffffffffff7, 0x6, 0x4, 0x7f, 0x15}, 0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/05/13 02:57:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x32b) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6e6174000000000000000000000000040000000000000000000014000000ca9e00293cb8121f98c589b179dfe65bb8"], &(0x7f0000000200)=0x38) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) unshare(0x800) 2018/05/13 02:57:24 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) dup2(r1, r2) [ 393.969662] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 02:57:24 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x500, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 394.080567] device lo entered promiscuous mode [ 394.107325] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 02:57:25 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000000000000000000000010000000", @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/13 02:57:25 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/157) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000240)=0x7) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x4, 0x3, 0x81, 0x1, 0x100000000, 0x2, 0x994f, {0x0, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x101}}, 0x3e000000000, 0x40, 0x5, 0x0, 0x2}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0x1, 0x4}, 0xfffffdd1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000200)={0x0, 0xd000, 0x8, 0xa, 0xe}) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000180)=""/79, 0x4f) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000400)={r1, 0x7}, 0x8) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000000280)) 2018/05/13 02:57:25 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000085003103000073b2bc82000006000000"], 0x14}, 0x1}, 0x0) 2018/05/13 02:57:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) open_by_handle_at(r1, &(0x7f0000000080)={0xcf, 0x2, "c8dc19cd8c827461dc4ba74798ed5be027c436df31f9d26f345dbe6e42a361ba2a9b09ef6a89634c5bd2eb6b7b0da4c7098019f48855cfc572363558c55de64cf3441d6175a43f23fa8e5743f59c9ded30890b997d8b487018ea8a6a84c9eb5cdfe138bc56d42455b8fb63576d008d7fbccdd36fe822ac520cc5deba028a478aa68ff625e7df605319494fd888e8e8b15792382e964160af42dbbc06bad74f1693d02757738770eb6bfa595ff3c63de35d33b790516e043126834de8ead16bee97f55b94237541"}, 0x200080) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000200)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x10, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307}, @acquire={0x40046305}], 0x0, 0x0, &(0x7f000044bf7d)}) 2018/05/13 02:57:25 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:25 executing program 2: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f00004d8ff0)="01000000f6ff060000071a00009139cc", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x600c0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) close(r0) 2018/05/13 02:57:25 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) connect$inet(r1, &(0x7f0000955ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000000c0)=0x1) writev(r2, &(0x7f0000000040)=[{&(0x7f00000001c0)="290000002000190000003fffffffca060200000000e800174e0000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x2ef) r4 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="100a9afd7b721a550322dbeff297e69a943d95fba2519da5be4429d78e5074eea0498554f84acc5f5edb12e97fd668092f8a8995970b737f8078a568381338eba02fb8d0a5f685ac0381b259f1cdfd556475d92c036352c45b2fbffcb346a1ad39293abeb816232d6fff9c7485", 0x6d, 0xfffffffffffffffb) keyctl$clear(0x7, r4) 2018/05/13 02:57:25 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) dup2(r1, r2) [ 395.092121] binder: BINDER_SET_CONTEXT_MGR already set [ 395.110526] binder: 29403:29405 ioctl 40046207 0 returned -16 [ 395.118451] binder_alloc: 29408: binder_alloc_buf size 68719476776 failed, no address space [ 395.127130] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 395.127648] binder: 29403 invalid dec weak, ref 30 desc 0 s 1 w 0 2018/05/13 02:57:25 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x6}) pwrite64(r0, &(0x7f0000003ec0)="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", 0x1000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000010c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001100)={0x0, r1}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001140)={'TPROXY\x00'}, &(0x7f0000001180)=0x1e) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001200)={0x16000, &(0x7f00000011c0), 0x4, r0, 0x1}) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001240)=""/105, 0x69}, {&(0x7f00000012c0)=""/247, 0xf7}], 0x2, 0x0, 0x0, 0x4}, 0x1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001440)=0x3ff) futex(&(0x7f0000001480)=0x2, 0x9, 0x2, &(0x7f00000014c0)={0x77359400}, &(0x7f0000001500)=0x2, 0x0) r2 = creat(&(0x7f0000001540)='./file0\x00', 0x20) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) r3 = accept4$packet(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001680)=0x14, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000016c0)) close(r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000001c0)) getrlimit(0x0, &(0x7f0000001740)) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000001780), &(0x7f00000017c0)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7fffffff) pwritev(r0, &(0x7f0000002c00)=[{&(0x7f0000001800)="8b7ef626d8a32b4c9a2cf73eee7e3b856f9260024578fe98670e74ac8503794b2011e8557dd8e9b53c8b9f5caa81725d1b49716722ef1eb0f755a13ce86aa58034f495bef905cec2c3b83b240672e1150448796af32f374e39360963a15bf69ddca0593f4a234f4dae124b5681e7733eb31df2f5991c42148e2bab6b8ea4a148ca2ef921393fb125c33fb6731bdc6a0d65e1274962fe0bd44f375944e3871b89d5afbc4be18ef67afceb87f1c0a06b25f3abe1a6d9f4094d39476abbd3fee0ec9704bec3", 0xc4}, {&(0x7f0000001980)="71e8c5abf2ced9a7170c2716fa9094f842e3d3f46a0828d9f841cf264511624c696a784af7982a4c2c5fb0273318f3f239a782559eb5fe2f1d0f3cc1e98fdd10102bbe84d595df4f62bf17de00d9c3f33298b47081c92ffa43b4458df3ffba86a19bf9ecb5112a9b1cf973559d568a424a74f8e1ed02dc2fd36702163f3b5ebee69b79b9", 0x84}, {&(0x7f0000001ac0)="24a582690a79d4e13ba8abb6978b6bafafaf121e7dcb352195f2a9542a18c6ae", 0x20}, {&(0x7f0000001c00)="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", 0x1000}], 0x4, 0x0) fcntl$setlease(r3, 0x400, 0x2) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000001900)=""/101) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002d00)) getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/mixer\x00', 0x200, 0x0) msgget(0x2, 0x100000000ff) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000002e40)={0x16c9, 0xd, 0x1}) time(&(0x7f0000002e80)) 2018/05/13 02:57:25 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:25 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x90c, &(0x7f0000000140)="c626262c85bd1b012cf66ffbf0fd7fd0232c37961a3da28d48af4ba4a56e92dc26faa9913dfdb570b92522943e6ca1471e95fa5bcd5c647cf13068f01d2b9be4c0f7cd151983ca573f9049324a50d518cadf055cc61f6f8ba8b1cf371e78cac0c9a4c03fe0fab12e006559073cce912fc221d6a5fcfdee75d604ae554a33b5d303724b916897d4e8d6f67d25d21090bc8d7c48fb31fda3dc819ab073760b1c415395810447cd6fbe5c77afdf461922baf16349e7b700000000000000000000") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000080)="f67347cc0b22bec2a868fe42a7c7424e7f57010fd8dde6c5001a9ff6c4bd7fd5772405e897b3bf88e5204f36c73351cc7a9ce8fc2e0faafff05ee4be504863a193c763587da80bcdf6feeedaa5036218cde65f6f11e090655e28", 0x5a, 0x40, 0x0, 0x0) [ 395.135921] binder: 29408:29410 transaction failed 29201/-28, size 40-68719476736 line 2971 2018/05/13 02:57:25 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 395.210209] binder: undelivered TRANSACTION_ERROR: 29201 [ 395.211978] binder: BINDER_SET_CONTEXT_MGR already set [ 395.227267] binder: BINDER_SET_CONTEXT_MGR already set [ 395.235132] binder: 29403:29420 ioctl 40046207 0 returned -16 [ 395.249212] binder: 29408:29422 ioctl 40046207 0 returned -16 2018/05/13 02:57:25 executing program 0: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r0 = socket(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000140)={"6970367403008f00000000548858dd00", @ifru_data=&(0x7f0000000240)="9a6e25506c7d441196b9a5edbab1a7b6abca1fa400879c302dff8a388cfd285a"}) 2018/05/13 02:57:25 executing program 2: r0 = msgget$private(0x0, 0x0) getrandom(&(0x7f0000000100)=""/4096, 0x1000, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/ppp\x00', 0x4000, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001640)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001600)={0xffffffff}, 0x111, 0x9}}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001100)={0x74, {{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xa14}}}, 0x88) write$rdma_cm(r1, &(0x7f0000001680)=@reject={0x9, 0x108, 0xfa00, {r2, 0x81, "516411", "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"}}, 0x110) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) getpgrp(r3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$poke(0x5, r4, &(0x7f0000000080), 0xffff) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)={{0x0, 0x0, 0xffffffffffffffff}}) [ 395.263376] binder_alloc: 29408: binder_alloc_buf, no vma [ 395.269111] binder: 29408:29422 transaction failed 29189/-3, size 40-68719476736 line 2971 [ 395.278612] binder: 29403 invalid dec weak, ref 32 desc 0 s 1 w 0 2018/05/13 02:57:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89f80400286373000510f5100002000000000000001c04ed5dfffff500002f000d000100041108000014ff0000000005", 0xfffffffffffffd84}], 0x1) 2018/05/13 02:57:25 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x10480, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xac8e, @empty, 0x3}, @in6={0xa, 0x4e22, 0xffff, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @empty, 0x2a1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x95, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xe8) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000002a00fd06000000000000000004000000100000000c00090000000000a914aa1a737a7268d6b205d6ac5f0c1f9dc9a72b5af715118c4c143bc6ae3ef6926b0cd12d832791128fb268cd0cbf2f6eef2ae31e410814acbe91a33fada68e16f239a1b5d13e0a0ff96c76b2852fbaeeaa0f6561d73690c3bbcef40dc8e90f6c62ce6ff99d49e31bff5036dfbb3b6e38d8f12edca1b139d90670b60ca3798a1d61275e1d1001c8b2743224e4a6462248fb2c6f002c616f4498a1010bc95ecf44305d51e1"], 0x1f9}, 0x1}, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x81) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000100)) 2018/05/13 02:57:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000100)={0x7000, 0x5000, 0xa000000000, 0x3ff, 0x71d}) setsockopt$inet6_buf(r1, 0x29, 0x49, &(0x7f0000000100), 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'veth1\x00', 0x7}) [ 395.338144] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/13 02:57:26 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) dup2(r1, r2) 2018/05/13 02:57:26 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000340)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0xfffffffffffffc00, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) write$fuse(r3, &(0x7f0000000200)={0x28, 0x0, 0x4, @fuse_notify_store_out={0x0, 0x2, 0x1}}, 0x28) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000580)="b8260b8ec80fc75bf20f01ca660f383337440f20c066350e000000440f22c0b810008ee066b9980100000f320f20e06635000002000f22e066b98b02000066b87500000066ba000000000f30268adf", 0x4f}], 0x1, 0x0, &(0x7f0000000480), 0x0) sysfs$2(0x2, 0x2, &(0x7f0000000380)=""/218) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000600)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80000000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000002c0)="ba410066b80200000066efbaf80c66b8f3e5ab8266efbafc0cb05bee0f01c80fc71b66b93a0000000f320f01c966b9790200000f323e660f56d22e0fc72cbaf80c66b85c64de8866efbafc0c66b839f6ffff66ef", 0x54}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)={0x53}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xaf32}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={r6, r7, 0x81}) 2018/05/13 02:57:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x7, 0x1, 0x2, 0x0, 0x9e9}, 0xc) syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="09000000e7ffffffffff02000000080001004e210000"], 0x2}, 0x1}, 0x0) 2018/05/13 02:57:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000100)={0x200000000000016b, &(0x7f0000000140)}) 2018/05/13 02:57:26 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x4e20}, 0x1c) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2, 0x101, 0x5, 0x9, 0xfffffffffffffffa}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x9}, &(0x7f0000000280)=0x8) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50020000907a0000b6816cb5b3903327eec290ecbfe2e82c73d86c67f808c52170feba01af2cc9e4d6e465a9e6d3c867f5fee1509364de20b38145c95ae64d54a8053eb6a1ff0c98a84f687f2540c7b0b0799a995c1b12dc46568e7c474f58103d936088"], &(0x7f00000002c0)) 2018/05/13 02:57:26 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0x9, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") utimes(&(0x7f0000000080)='./file0///....\x00', &(0x7f0000000180)) mknod$loop(&(0x7f00000001c0)='./file0///....\x00', 0x0, 0xffffffffffffffff) 2018/05/13 02:57:26 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x4, &(0x7f0000000040)=[{0x9, 0x0, 0x200, 0x1f}, {0xffffffffffffffff, 0x1, 0xd5, 0x1ff}, {0x5, 0x5, 0x6, 0x4}, {0xde, 0x5, 0xffff, 0x8000}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x20000000000000a8, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000004c0)={'ip6gretap0\x00', 0x102}) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r3 = open(&(0x7f0000000380)='./file0\x00', 0x2101, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r3, 0x0, 0x15, 0x19, &(0x7f00000003c0)="07f7a9ef94024e2c0db8a25ce37fe06a8c2bd8ecb6", &(0x7f0000000400)=""/25, 0x8, 0x1}, 0x28) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r5 = dup3(r1, r3, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000000500)=""/198) keyctl$unlink(0x9, r2, r4) 2018/05/13 02:57:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xfffffff2, &(0x7f0000000000)={&(0x7f0000000180)={0x1c, 0x4000000000019, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x8, 0x200000000000001, [@generic='\f']}]}, 0xffffffffffffffb3}, 0x1}, 0x2) 2018/05/13 02:57:26 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x3, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 396.382862] *** Guest State *** [ 396.386302] CR0: actual=0x0000000080000021, shadow=0x0000000080000001, gh_mask=fffffffffffffff7 [ 396.395204] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 396.404119] CR3 = 0x0000000000000000 [ 396.407903] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 396.413935] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 396.419988] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 396.426717] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 396.434758] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 396.442789] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 396.450849] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 396.458900] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 396.466970] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 396.475006] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 396.483088] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 396.491130] IDTR: limit=0x00000000, base=0x0000000000000000 [ 396.499171] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 396.507234] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 396.513699] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 396.521205] Interruptibility = 00000008 ActivityState = 00000000 [ 396.527487] *** Host State *** [ 396.530722] RIP = 0xffffffff811f7479 RSP = 0xffff8801ab1ef390 [ 396.536762] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 396.543238] FSBase=00007f5fcffd8700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 396.551077] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 396.557058] CR0=0000000080050033 CR3=000000017b5f6000 CR4=00000000001426f0 [ 396.564117] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 396.570825] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 396.576924] *** Control State *** [ 396.580438] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 396.587132] EntryControls=0000d1ff ExitControls=0023efff [ 396.592616] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 396.599598] VMEntry: intr_info=00000306 errcode=00000000 ilen=00000000 [ 396.606296] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 396.612902] reason=80000021 qualification=0000000000000000 [ 396.619258] IDTVectoring: info=00000000 errcode=00000000 [ 396.624760] TSC Offset = 0xffffff27c75b9fc6 [ 396.629120] EPT pointer = 0x0000000186d5a01e [ 396.655226] *** Guest State *** [ 396.658634] CR0: actual=0x0000000080000021, shadow=0x0000000080000001, gh_mask=fffffffffffffff7 [ 396.667558] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 396.676436] CR3 = 0x0000000000000000 [ 396.680209] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 396.686221] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 396.692267] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 396.698976] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 396.707074] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 396.715167] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 396.723183] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 396.731190] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 396.739207] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 396.747209] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 396.755216] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 396.763217] IDTR: limit=0x00000000, base=0x0000000000000000 [ 396.771244] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 396.779253] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 396.785728] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 396.793206] Interruptibility = 00000008 ActivityState = 00000000 [ 396.799471] *** Host State *** [ 396.802695] RIP = 0xffffffff811f7479 RSP = 0xffff8801d06cf390 [ 396.808734] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 396.815432] FSBase=00007f5fcffb7700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 396.823259] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 396.829174] CR0=0000000080050033 CR3=000000017b5f6000 CR4=00000000001426e0 [ 396.836248] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 396.842955] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 396.849051] *** Control State *** [ 396.852525] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 396.859216] EntryControls=0000d1ff ExitControls=0023efff [ 396.864719] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 396.871687] VMEntry: intr_info=00000306 errcode=00000000 ilen=00000000 [ 396.878403] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 396.885040] reason=80000021 qualification=0000000000000000 [ 396.891375] IDTVectoring: info=00000000 errcode=00000000 [ 396.896851] TSC Offset = 0xffffff27c75b9fc6 [ 396.901189] EPT pointer = 0x0000000186d5a01e 2018/05/13 02:57:27 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r3, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:27 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/kcm\x00\b\x00') setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x6, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f00000014c0)}, 0x40010) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x131000) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x985, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) sendfile(r2, r1, &(0x7f0000dbf000), 0xffff7ffc) 2018/05/13 02:57:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f00000000c0)='./file0/file0\x00', r1}, 0x10) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0xfffffdd5) r2 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) ftruncate(r2, 0x7) 2018/05/13 02:57:27 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000001700)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="8e40f5b5f3569b8295f5c62906b3b56e7fd38b804e01097e3aaebce559ce9142693639391ea226b2c0937cc5ed01078efb09c15f2695b71f9efc025981c805bc798c"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00_w(<']) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0) 2018/05/13 02:57:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0x100000001}, 0x50, 0x2, 0x0, 0x101, 0x0, &(0x7f0000000040)='team0\x00', 0x100, 0x1000, 0xfffffffffffffffe}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000003c0)=""/249) write$sndseq(r1, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xfffffffffffffffd, @time={0x77359400}, {}, {}, @connect}], 0x30) socketpair(0x2, 0x807, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/05/13 02:57:27 executing program 6: r0 = socket(0x4, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x50000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x4, 0x2, [0x9, 0x1]}, &(0x7f0000000100)=0xc) readlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/124, 0x7c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)) 2018/05/13 02:57:27 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x6, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x90000000035, &(0x7f0000fb6ffc)=0x1, 0xac13) 2018/05/13 02:57:27 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x88480000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:27 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x5, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() tee(r0, r0, 0x2, 0x9) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x29) clock_getres(0x1, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) setfsuid(r2) 2018/05/13 02:57:27 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='gid=9']) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000000c0)={0x3f, 0x3, 0x0, [{0x100000001, 0x8, 0x100, 0x9, 0xd3, 0x100, 0xfffffffffffffff9}, {0x1f, 0x1, 0x7, 0x0, 0x5, 0x7, 0x7fffffff}, {0x8001, 0x8, 0x6, 0x6, 0x56, 0x100000001, 0x7}]}) 2018/05/13 02:57:27 executing program 2: syz_mount_image$ntfs(&(0x7f0000000600)='ntfs\x00', &(0x7f0000000680)='./bus\x00', 0x0, 0x0, &(0x7f0000000ac0), 0x0, &(0x7f0000000000)=ANY=[]) mount(&(0x7f00000018c0)='./bus\x00', &(0x7f0000001900)='./bus\x00', &(0x7f0000001940)='hugetlbfs\x00', 0x0, &(0x7f0000001980)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = open$dir(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./bus\x00', r1, &(0x7f0000000100)='./bus\x00') 2018/05/13 02:57:27 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="6272696467653000000000190000f548", 0x10) r1 = dup(r0) shutdown(r1, 0x0) 2018/05/13 02:57:27 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r3, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:27 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) sendfile(r0, r0, 0x0, 0x800000364) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x80000001, 0x7, 0x9, 0xffffffff, 0x400, 0x7ff, 0x0, 0x6, 0x5, 0xffff, 0x7}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3) 2018/05/13 02:57:27 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x8000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x91b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xd, "69ff6e303d2a05d7a0d472f1a5"}, &(0x7f0000000140)=0x15) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x9, 0xffffffffffffffa5, 0x3f, 0x80, 0x4, 0x20, 0x7ff, {r2, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}, 0x1, 0x89, 0x0, 0x1, 0x7e}}, &(0x7f0000000240)=0xb0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r4 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r4, 0x5386, 0x707000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)={0x1, 0x0, [{0x0, 0x3f, &(0x7f00000002c0)=""/63}]}) 2018/05/13 02:57:27 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7f000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 397.356621] ntfs: (device loop5): ntfs_fill_super(): Unable to determine device size. [ 397.381473] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size. 2018/05/13 02:57:27 executing program 7: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000003c0)={0x16, 0x7, 0x4}, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) rt_sigpending(&(0x7f0000000400), 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x0, 0x7c, 0x52, &(0x7f0000000240)="e846b9aa11fd26ee0c6622d70a19d354c086d9edecbdd1fa46c5af88be4ab92a10d01b97075c31bdc5c45cc89cfcc786facdc9ccac8d2f601d62dae8aa7bf8fc0692146c84e6a761828315cb795b89500d67eef2cfd0374b9b75bf85b79a62d6a6f83ce7b5ed602f83f7656ef0ffdcf4ee5d9c6f967d54e7bda88e44", &(0x7f00000002c0)=""/82, 0xd8, 0x7}, 0x28) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000100000008000200ff0000000800040002000000"], 0x24}, 0x1}, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x4200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000340)) [ 397.451275] ntfs: (device loop2): parse_options(): Unrecognized mount option /dev/zero. [ 397.543247] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 397.550655] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/05/13 02:57:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="c60a262c85236f3c53c6f743719e350bfd7900000000") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(0xffffffffffffffff, r1) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000280)={{0x0, 0x0, 0x1, 0x3f, "5f69613fc86c9d3279e55189c5387c4e01174b42c95a24144687b7c2f0837e0fb739217fa2cc19c4c16170fd", 0x2}, 0x0, 0x0, 0x9, r3, 0x9, 0x5, "4a5d76028816eb04c71d4ff32d01e2ca49711a96bd43ecb8f136298a0ec4661c266fa41ce8f063a1fdbeca1f278e6a719836dc8a3e3829468df86104aee679d8", &(0x7f0000000240)='selinuxeth1cgroup]\x00', 0x13, [], [0x6, 0x0, 0x2, 0x7fff]}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0xffff, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) readv(r1, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000003c0)=""/83) r4 = syz_open_pts(r1, 0x2) dup3(r4, r1, 0x0) write(r1, &(0x7f0000000040), 0xffab) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, 0x5, 0x3, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0xa}, [@generic="f685276314b6f42dc1950d8dbe83d1f5c2fdbc8f9b562ebd48467c45735f1eca9694c60a62430bf049e5e40e073c7b07211a433fa4e688acf584241090cfa9fae6a573a624872f80e7dac24a99c30b7342851dfb53dea97a0c8f3f7417a15ed0978203d065387efbf8083fcb8eadac5a6e5a421362161d5d0b02d1fcf191d730345809b44cf3b2ed377f79004695d5ecf4"]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) 2018/05/13 02:57:27 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r3, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x1, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000010000d000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x20, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xd7f}, &(0x7f00000001c0)=0x8) 2018/05/13 02:57:27 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x8100, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:27 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x1000044031, r0, 0x400000000000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/13 02:57:27 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) pread64(r0, &(0x7f0000000080)=""/98, 0x62, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = gettid() tkill(r2, 0x15) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3400000011000504000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030069666230000000000000000500000000"], 0x34}, 0x1}, 0x0) 2018/05/13 02:57:27 executing program 0: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f0000000040)="2f2f66696c653002", &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='overlay\x00', 0x0, &(0x7f0000000540)="d38bdeb8eae6a3bca429709f458fe27fb7571d6f3c4889765ca3") pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) execveat(r0, &(0x7f0000000080)="2f2f66696c65300200", &(0x7f0000000100)=[&(0x7f00000000c0)='overlay\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='@!em1\x00', &(0x7f0000000180)='em1em1]:-\x00', &(0x7f0000000200)='ppp0\x00'], 0x1800) 2018/05/13 02:57:27 executing program 3: socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0xffffffff, {{0xa, 0x4e22, 0x94, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x2c, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e24, 0x9, @empty, 0x1}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xe8dc}}, {{0xa, 0x4e20, 0xdd1a, @empty, 0xbb77}}]}, 0x310) r2 = socket$inet6(0xa, 0x3, 0x7fffffff) sendto$inet6(r2, &(0x7f0000000640)="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", 0x5a1, 0x80048001, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x14}}, 0x1c) sendto$inet6(r2, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000580)={@mcast2={0xff, 0x2, [], 0x1}, 0x53, r3}) [ 397.615005] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 397.622523] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/05/13 02:57:27 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3f00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 397.693885] overlayfs: unrecognized mount option "Ó‹Þ¸ê棼¤)pŸEâ·Wo0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0x8) write$evdev(r0, &(0x7f0000000500)=[{}], 0x18) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x100001) write$evdev(r0, &(0x7f00000002c0)=[{{0x0, 0x2710}}], 0x18) [ 397.748453] overlayfs: unrecognized mount option "Ó‹Þ¸ê棼¤)pŸEâ·Wo0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/217, 0xd9}}], 0x2, 0x12000, &(0x7f00000009c0)={0x77359400}) [ 397.896743] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 397.904773] FAT-fs (loop2): Filesystem has been set read-only [ 397.927343] binder: 29638:29640 BC_INCREFS_DONE u0000000000000000 node 33 cookie mismatch 4a636f5800000000 != 0000000000000000 [ 397.940484] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 17) [ 397.966847] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 17) [ 397.988076] binder: BINDER_SET_CONTEXT_MGR already set [ 397.988099] binder: 29638:29648 BC_INCREFS_DONE u0000000000000000 no match [ 397.994521] binder: 29638:29640 ioctl 40046207 0 returned -16 [ 398.011314] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 17) 2018/05/13 02:57:29 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:29 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7000000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:29 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x44, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/13 02:57:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair(0x19, 0xa, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xc5, "e20d0a346932916a8e5a909286f69e7c954213b4c5e6056286d41d3bacc64c7a426b6aed9695c504215d42d0104e4de2ab72df6c572c97ed74554f0b34988483c127fe945bd14656fdb9163e0a97e5fb84b0ad47dd024be2afe72ad7cda50a192292cdecc34aa90cee30625b578a9120dbbbeb102b97172fcf9ecdf71c9588dcee1d78663202ed8862d49ed4042f6ec9a3b53bab8fadfd70d0816a5be3132d0fe75bcd6c1d105b3236365c840c96d10ac967f3585f34701f715d2d950e4ecf6195dee17fdf"}, &(0x7f0000000240)=0xcd) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xa, &(0x7f00000002c0), 0x396) 2018/05/13 02:57:29 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000080)={0x0, &(0x7f0000000100)}) 2018/05/13 02:57:29 executing program 6: r0 = socket(0x40000000015, 0xa, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x0, "d5dc67ea39c9"}, 0x10) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/13 02:57:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x10000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x970}]}) 2018/05/13 02:57:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x1, 0x802) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000003c0)=0xf000) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @remote, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xff, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0x3b, r3, r4}, {0x1, 0x4, 0xb6, 0x8001, 0x2, 0x0, 0x3, 0x8}, {0x7ff, 0x2, 0x8, 0x9}, 0x8, 0x6e6bb7, 0x0, 0x0, 0x2, 0x1}, {{@in, 0x4d4, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x7, 0x2, 0x9, 0x3f, 0xff00000000000000, 0x2000000}}, 0xe8) 2018/05/13 02:57:29 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfe800000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3659, 0x3, 0x2, 0x4, "91a10accc72f4309976cbe6b2e66c210f37b13a4360b0f9fd5f495eb93c49a11616011cabac5c35cd377e1f7f954360521d85c86a620f6f7869e41ffd2ab8c5d", "1fc2c1fe0a745f5888cd4e734469d08d06f64290a1df2043dfdd2ad63def438f", [0x2, 0x6]}) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r1, &(0x7f0000000200)=""/24, 0x48e3ad4279bf71ba) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x200020}, 0xc) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000180)={0x0, 0x7}) getdents(r1, &(0x7f0000000240)=""/4096, 0x1000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0x5) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) 2018/05/13 02:57:29 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001cc0)={'team0\x00', 0x0}) shutdown(r0, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002840)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002800)={&(0x7f0000001ec0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000100000008000100", @ANYRES32=r2, @ANYBLOB="400002003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008004300050000000c00040072616e646f6d0000"], 0x5c}, 0x1}, 0x0) 2018/05/13 02:57:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mlockall(0x1) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000240)={0xffffffffffffffff, 0x1ff, 0x3, 0x20, 0x2, 0x40}) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="f1f3c66180298a072fc2a1c227b15039ed4b645665cbed5a9e9feb0c030a410c7aa20b1990191749a0bc32459eadbe7e09309338a316a74e534fc47a2abc4cd58fba64f3bd3c5f6c81acdb82", 0xb9f3617893ba634f) r4 = accept4(r1, 0x0, &(0x7f0000000180), 0x0) sendmsg$unix(r4, &(0x7f0000000840)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500), 0x50020}], 0x1, &(0x7f00000007c0)}, 0x0) 2018/05/13 02:57:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10140180}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x124, r2, 0x500, 0x70bd25, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6fd01258}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x29}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff9}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x40004}, 0x4000040) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x3) 2018/05/13 02:57:29 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000180)="1004000000100000cc000000490b0000ec0300ed05000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53efc6f561ea706d1a0c0bbf2fbdf6245870ebb7462b86604a46abf7e930c0931f7a", 0x5a, 0x400}], 0x0, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8001, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="d6a9b556d2297f38c09125aa8c36fee55ccdee097cb3cc40d6a97516bb96e93ae5cadcd627bb63a57d", 0x29, 0xfffffffffffffffe}], 0x801, &(0x7f0000000280)={[{@nomblk_io_submit='nomblk_io_submit', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) 2018/05/13 02:57:29 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3a00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = dup2(r0, r1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x401, 0x200, 0x752, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x6, 0x14b, 0x80000001, 0x4, 0x8, 0x0, 0x5, 0x7d1, 0x14, 0x40, 0x52, 0x80000001}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000000)={0x7f, 0x1, 0x85d}) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000080)={0x1, [0x5]}) [ 399.329457] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 399.337080] EXT4-fs (loop3): unsupported inode size: 31263 [ 399.427429] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 2018/05/13 02:57:29 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r3, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="18fe", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) 2018/05/13 02:57:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) dup2(r0, r1) 2018/05/13 02:57:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="1d6b3607bf85deb6d895144c04651401ce5c"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 02:57:29 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x88caffff00000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)) sync() write$sndseq(0xffffffffffffffff, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="af14a1ddbf63e50ee651e255cc2e48290baacea1171eff000000733899f2fa7b92ef94575c6403dd74a3f705315cb820d3d43c8d816c1801401a093a5cb03ab9275a08ded653c2c82ff7f23cf5b01e8da5a9e4f417602f0c736c3967b1e31ada25b93e379a13af5ed370470e3289da8d4d11824716aa1330aa"], 0x8) 2018/05/13 02:57:29 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/05/13 02:57:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000e40)={0x0, 0x1}, &(0x7f0000000e80)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000ec0)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x5}, 0x90) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000a80)={0x0, 0x90, &(0x7f00000009c0)=[@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x4e22, 0xad32b2, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e21, 0x3fb, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b00)=@assoc_id=0x0, &(0x7f0000000b40)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b80)={0x0, 0xffffffffffffff01}, &(0x7f0000000bc0)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000cc0)={&(0x7f0000000200)=@in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000240)="7b6c16b2f399a7ea5caf02a1beb17b6b6976968e5bad15bd91383a992c9a20d902303bb9f5e7ed759e4b3fae356de494027ae62544dbfe8c3eeb951fbabc1f5422eefb0bcb707a5bf7e2d8bca94a2b4bcf66c272120537221f95173d9f0a3260d4926bd38aba3f27784a72df45234fb8820950212c0d0074312216797f588eac144baf3e82840825fc6923d8afba80431be073267bbd6cabccae4e0c27e41428e90302da7ef3e491e5f797", 0xab}, {&(0x7f0000000300)="c01e3df0030e078786ab45cb5af5fe16454e968c984c5b86b17cfdff82775f051ae8648508136b80b1427350aab431cc", 0x30}, {&(0x7f0000000340)="079ef8a89744e6dc9d980559e84ba4db8421a74dae0499daf08425e72d1d2095eac0a30f76a8255bf35c8f823a1cc380bec710f4f2a110110e1d5f9d8a049350506f98e45f3111e8c04c3e35ab69ae047cbc155d4aa050b45992aea672e4", 0x5e}, {&(0x7f00000003c0)="69a0994bf0efabcf56ec725cb59018e9b56370be5da0aa51fa3ab6405a2e684d4bcef37661e19cc455e66e8262a2f570fd4e2f300abe97bd4a6884c414eb5eb468cfcbaa0c5472abad33af2c470db8fca554629ffe02fdafc571d2f8dd3da377bda288612001fe02dee3e191e2d1f1d71bf7492e906530d24ced23da071227083dc1181679dda10eeb495b73b16f543f59e5a1dacac7ad09cff72efdde7de350b714e6a0c3cdf714bf2ff2423eb663906b6cfce15a672206ed30cfb045e84de71946aeec68ef5cce9f21", 0xca}, {&(0x7f00000004c0)="cf3ae39cdfe8397d4e1339cdb2d3ce2047d37614ef4cb0cf7e36", 0x1a}, {&(0x7f0000000500)="ea7bf82e11", 0x5}, {&(0x7f0000000540)="27b1130b581a8e88ccebcd52daf15c160106be51f76358a5118f98b4dd96a573d5e3e7f665b560d2dcc7c2f7c0816857c365217923b1f64894aeaa3c58ff0caad3b6c16481d20ff75a558d2107affdc2ce722e8ae825f1ab0c5c95a832fa82cff2b6e2b6f1eee752feea99c9cfe7032c0c1e944f6e6a6f7d58a6a84a8fa22868ef472365fb742639202273fa1e30ed0452acad631cb94aa5574a975f021f2b61df8a4711394387dd15400d60d5f309fe0054a494e05d4fd0d205381a07ac99fe266c97870c1c803aa2e16d7eff6a", 0xce}, {&(0x7f0000000640)="8c7a6f6ed75f4d4bb3ebe4c869e105078ad81c54b673ef9ba19af9167c301489792877349403008f36cd344a2e2661bcdb99f85f1c503079f25594302afb3f31d5c6aabca39d016a2664f1263a2595379a23ae0bfffcfd339696b47fe2fab73a5d9586f76d0ddbbcc539564431dd45e8158b76166cc5c20856b10d47c75c925cfa434fa5c4b3e4f8b8a694c3cd715d013f8b888bd58876a6059f0a3c1a17664c39934f2ea7e09ab7a8ea5df57e5fffede1708f52ac0f14c077935de8a4be0b76b4bd3a9ac7dc11eb8e07", 0xca}, {&(0x7f0000000740)="5dc1265d02a0dbdd6ddb5008efc0cf5c74ed7ee0caaf56f11e8eb5328b49f03aa7e2ab05a354b74392e25afe9643d831f8444f10bcc9f4f9a80e1a831885c2fe60d05cfae683c39eff3c8f1f98a10fbfd07b080d444cf033cd9314fe86ebf66dc7ec8454e35fca52ff5bb00a5e2dfc3229ab0ab273ef7f9822e94745382247d76ee05ecf9d41c38b160abf08585634a26c23737d50e0d19a74ef59cbd2b715ce4f1cdd531a46cf03468047a96e9808778c055359d8623b4695a244c7f2d2aa3c599a2bba0d0e4ea7c0523bb0e385f96fb529875f08fddd80ef2d2e88369d54e7d2c08a3c2f2189b5e407b2777e6ae11d76e7b7c25202", 0xf6}, {&(0x7f0000000840)="04a357a96f22d0b5e8b068df2d7521bc6cd6d46b401c2998a65a83f4d0302bc3035f865d6485680256f7bd7096ad6547e005e0b41d2413bf21ab0eb82437a425ae015fb3a43e8d68d321ad3e58df2fef6ece473aa58c80e12f4dd4aea693e7e0574ae2e76a2f0111defbdce7988b5e2a7654712a3f944bcb60d1ea85a888f3aaaf4e2c820f974803dec2aa311e0b778bb4a323e927a6a0464291abea4a0db09aea645673f43c1e9d83712bfd556d34880d64", 0xb2}], 0xa, &(0x7f0000000c00)=ANY=[@ANYBLOB="1800000000000000840000000600000008000000000000002000000000000000840000000800000000000000000000000000ffff7f00000118000000000000008400000006000000040000000000000020000000000000008400000002000000020006800000010056000000", @ANYRES32=r3, @ANYBLOB="20000000000000008400000002000000000000800800000002000000", @ANYRES32=r4, @ANYBLOB="30000000000000008400000001000000606c62d30882000081000000090000000900000004000000b0000000", @ANYRES32=r5], 0xc0, 0x40000}, 0x4004050) clone(0x4000000, &(0x7f0000001180)="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", &(0x7f0000000d40), &(0x7f0000000d80), &(0x7f0000000dc0)="108cb3e7963f351a9e9a2c9dd2f54e67c6c7dc247b8ddaf15a82f0acea7e6e401aaefe276ca4d2377a9e7f9451129e4fda310580943310d20ca9543e00039cb000") connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0xa068, 0x78) r6 = dup(r0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000140)={@loopback={0x0, 0x1}, r7}, 0x14) write$eventfd(r6, &(0x7f0000605ff8)=0x81, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x100000001}, 0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000d00), 0x4) write$eventfd(r6, &(0x7f0000000040), 0x2b3) sendmmsg$alg(r6, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000001140)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) 2018/05/13 02:57:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x65, 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = memfd_create(&(0x7f000088f000)='\x00', 0x4) finit_module(r3, &(0x7f0000001880)='\x00', 0x2) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x84020010}, 0xc, &(0x7f0000001780)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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0x16e4}, 0x1, 0x0, 0x0, 0x80}, 0x40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r3, 0x0) ftruncate(r3, 0x0) 2018/05/13 02:57:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "1dbc2aa4beef4c5b0255bf5b4253cdcf46a187c26878b667167aaac2370ac37c6947de2d5ef2ef74732483ecc5cce38b53f41391c54e0186043450eccea7b9a2495eb95f04bf1c65ffef52c50b1cfae8"}, 0xd8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, {&(0x7f00000001c0)=""/68, 0x44}, &(0x7f0000000240), 0x46}, 0xa0) mkdir(&(0x7f0000000340)='./file0\x00', 0x8) 2018/05/13 02:57:29 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r3, 0x0, 0x0, 0x200005) dup2(r1, r2) 2018/05/13 02:57:29 executing program 3: r0 = memfd_create(&(0x7f0000000140)='$\x00', 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x100, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/13 02:57:29 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x80350000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 399.689369] sctp: [Deprecated]: syz-executor0 (pid 29750) Use of int in maxseg socket option. [ 399.689369] Use struct sctp_assoc_value instead 2018/05/13 02:57:30 executing program 5: syz_mount_image$ext4(&(0x7f0000004980)='ext3\x00', &(0x7f00000049c0)='./file0\x00', 0x0, 0x0, &(0x7f0000004bc0), 0x0, &(0x7f0000004c00)={[{@sb={'sb', 0x3d, [0x3b]}, 0x2c}]}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x80) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x40, 0x8, &(0x7f0000000740)=[{&(0x7f0000000200)="9b6ec088b0179d97330fd02fd90e26e42fe8fd79338731731b067e279acc46b973264d77068598940376fb1bd3a83e8e505f7f9960dcab6e1c571e495f16d20a301f6bbb8f68705757f7cd28817d9c962c3ff84556898b469f4414a9e28740eadef040b95992e25b4cc73ab798d7272236f6ff9183eed473a8f18c4fbde9737723ee055104588ca418565499dc8f9e869833b7351ef805bf783b41770cf43564e87e27514f55b9dd8db306f4035e4b2c1729a1e69bac1dd760152d2b7c5b8a289ea34e372f7079d223d547ed37dac920459338afa2e6691963ac1b2b71a7b0a0b4f818c7e1e9a3c5632a144877a668722943", 0xf2, 0x8}, {&(0x7f0000000300)="bc78d4200088e7174ab736ac3342f25ea9e32f4e2a45039c09fc9dccfb1d510549172aaa54934c5e7f42975c4ca4cf40a6a4e10c74ab4f8ed01d397e2271ad9fad4736fdec5e49ab469f55cf36d3", 0x4e, 0x7fff}, {&(0x7f0000000380)="d479126f601a6798f7fcd4ac64dd624acb16103755d34991db4de14a27d0cce221f4b4a57b0eb99f991e482a8e17f9a53053df42e1e33d76c382a1bd4ea53a0e0c308dfb5bdf08d41db6c37ae3fbf4b99bfe1c1b43da4c4f1d9c67119e1602f3466310be5078c2dcb9123ea01d02b8b50a9ab6dac1a30e8d8e0fe2634bd007a55e2ec9cbd934f2f8687603013128d46f39e8ba7a4a09287dd8d635239ac1a764d4f30db2a2fd8844bd989bffc08e0205e6c3b2649b00048f0f9f", 0xba, 0x7f}, {&(0x7f0000000440)="149f92daf8bd3c7a6d9d0f6049a9737801321864c2dce60b26f9f6e2c69deae07369b0de090cd69e9ccd47b23758532657784f7fae35d07639142063dc25d1ad1f2ba3a0cf5787beea466f8056bcac70e7d2f7113105302b0ca5db3dec892ffaff0eb0885b7b04f6546071c29d129b951a021c829451349c95434561bf383480b35fdb41bfe8e4dfd9bf07aebc0d183c4ff9b7eb47792c74ad91a365799150c83e156199", 0xa4, 0x8}, {&(0x7f0000000500)="bb809e43dd24545078aa0ba43805d97958b5d9dfd74190b66b4491e20137006eb309b97b1c811dce1cdd8d7f9c81cc579b0db872f5d21c72af69022d3d5112779ba7b5dcc9bd723404f25341214a4ba1f3c4ed4d31fdec544a37ad226670b5957093ccd36bb74863d6c24a71906050b48b473b12cab80c39e1bb4a2c", 0x7c, 0x4}, {&(0x7f0000000580)="8a763e9ed98c3191c7acd139c8b115be59a0cb7d6a3822c2dfe7848def0d3521ebc43c1b6556d8d7e3c2b530a219959ac65a59b66c859ef32e820b7943364f30d038e7af3d976bfc2c2bbbab9a356ce56eeca06cb354803ef342f0e1e4cb4032c009e37b20082e11", 0x68, 0x2}, {&(0x7f0000000600)="f71c6890862bacaf131e843f760120116f06af44a861ff93e8ab2b3e257706084c8762bf3791cad05e3149a4c380306790525b0a32b7837199a9ba5465a2f54e14ed17c6abaa7d79ad25b1aa3560fbb0538fc7547112ee5f4dfcb81fcaa563b08d9e9afb3fd97cc3adc6ce0c5460eb69a3ac79f7e8e8d8adf759c43b3149d3016678392a0234822298c9bbb2e7946181dd5fb675fb85335743093923022b6e5303cccd5f6a4b507c89b9d685456c38893f18c33f637de105392751ef86ec", 0xbe, 0x49}, {&(0x7f00000006c0)="bbf830d0951f3d22ceb179de4339d25ae885e961d0158e32733a1916cdba195b19ed75740903c95778e1e8a43ec213f7e402d32e74c4b829f6042e1d5792b703a7c4a9fe699d092bb03a3f4ed815016e", 0x50, 0xc9}], 0x800, &(0x7f0000000800)={[{@noauto_da_alloc='noauto_da_alloc', 0x2c}, {@noquota='noquota', 0x2c}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x32, 0x0, 0x31, 0x34, 0x31, 0x7e]}, 0x2c}]}) fcntl$getownex(r1, 0x10, &(0x7f0000002cc0)={0x0, 0x0}) r3 = geteuid() stat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002dc0)=0x0) fstat(r0, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002f40)=0x0) lstat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003140)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000003240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003280)={0x0, 0x0, 0x0}, &(0x7f00000032c0)=0xc) r14 = getpgrp(0x0) stat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003800)={0x0, 0x0, 0x0}, &(0x7f0000003840)=0xc) r17 = gettid() fstat(r0, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003900)=0x0, &(0x7f0000003940), &(0x7f0000003980)) lstat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003ec0)=0x0) fstat(r0, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003f80)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004040)={0x0, 0x0}, &(0x7f0000004080)=0xc) getresgid(&(0x7f00000040c0), &(0x7f0000004100)=0x0, &(0x7f0000004140)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000044c0)=0x0) r29 = geteuid() getgroups(0x7, &(0x7f0000004500)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r31 = getpgrp(0xffffffffffffffff) r32 = getuid() fstat(r0, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004680)=[{&(0x7f0000000840)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000002c40)=[{&(0x7f00000008c0)="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", 0xfa}, {&(0x7f00000009c0)="596d0babee4570c9a3d309fefd5a186561815bafaab853e93414df40f561a5c411c9791c4310fb24eef9c4e2b36ea694eb1809ea648826b65d2e8742956a967a87be08bceb37ecaddea0696880cd7421e59f012999b0c4b1cf7eb830643f8c56e943bf367745df7865011bd8c530a795b5e86f999f2d1b3de94f58bcfab2d8c7244edd15fdc98501227b", 0x8a}, {&(0x7f0000000a80)="3de8bbd47555053dd44b5a752e2abae10fb4b9af29ec932536d7d3795890f2cd9978657003f756aa6e710455c36648761b48a7", 0x33}, {&(0x7f0000000ac0)="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0x1000}, {&(0x7f0000001ac0)="13ff88c2ea46f84609fe12e66e81c0d8cbf95bcf3dc4ff48cf4e43625c1b086dc3946761f3812ebbe8dff56a1fd09824", 0x30}, 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&(0x7f0000003700)=[{&(0x7f0000003480)="63a334909faac376f41d26e600d7684877e7e704a873068d9db3e67fd55a354e8cb242be243d9bb6c0c3f48fa9a48b1839d61aef3c440cfc4ca4a3f3a638cb6c2d75b58bb380a65bfb354e73708ee9e32f380a12373a0fbb3a617a3703fae5d751581069ec0c", 0x66}, {&(0x7f0000003500)="936d6a2543e28d7daa5483986829261c76cce52f34948317e55c48f8cb25c5c8ca76cc5e92fed23641a4be7505ba41478b973614086a075cf3885e7f68bcfda40088da77e78caf51d9845a2ca67af0dd000fbcd199ba24f0a353ad2ab8595cec2a7e79490ffa57c26d40352920707161eab16d2e7e5aa23d12a53f9a82306ab8cb7bb48a33926e11136160ead6352c17448a8ea419f875cc48ce8c6e2ec77e85bf202cde9874446e50917737195e9b57878e4e0274cee721044c7d200e0614eb6e6e4fe4bbfe8b110fa0a60e19cc5679cdd4c704b8ea0622cfe6c406ce9605d7c019334bbf9caa4c3dd6184665e3b4b780e910a2a7d654", 0xf7}, {&(0x7f0000003600)="c89222bc807ff7c3f7f182b5e40fbce805c91ab9f30cd954261ba0b3180cdd18721465a86bc0239c5a11c6c73a92a4673aa6164c84c08c23bde9ecb044b60fac5f541c674111d9badcb89e4bbe5924a94102dd5a5e91c5af01ef1046b95735540e46ffb9005406f732885361b16a7a847a3844b9405286e3e32dc6cb1fcacab8a2b9d11cd526eeb3a30ae9c19a9e6e6015542461a9ea9194267e3d606f9a79d3449eaeb19452a9c2e1e831b420e622ffb11a48530431811a686badf665f615d94b8a5bc0ba6c19589890dd20c51d645495846107c881c4ff996768426f631d549478dc39274d8212607121c2b1b261", 0xef}], 0x3, &(0x7f00000039c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r1, r1, r1]}], 0x108, 0x4000}, {&(0x7f0000003b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000003b80)="89d7", 0x2}, {&(0x7f0000003bc0)="29e01dcbd3dd62bce8e4c84fd6cd7203697f081dfcaf41c0c49d550b6f7717bf8c5d1db185e9b81254c8f691f6bf94bde05e4dea196f9e66ca10c074fd2e714529a27253b87eb382ecd8108a76acdcd2a2aff15b0094b17aa84e2764560e75abcc311b57cac5c60e38c202300a9430079271814c3fb4239bfab181767eb47f4f11663e920da0058a19387dfa306757c10961ec846e7e1e4fb50ca5539f66aa81178c81e13723a844df61302218f8", 0xae}, {&(0x7f0000003c80)="41aaae7b8afa8e33c569fb413b1639debbaece77a1654e6dae4a61012c783930e7af8d2826fc8b0d54a9dfe59632622b3e4caa60a6d314d830cf2e16aedada2f0bd66ec0422cb8c9a0a7ed7eb146d464e2f614aa4c4db9da4cfeb14e759d3d4f1ae903ba25e4a429f77a892f897de4bf882a0c2cdae69cf2047aad026bc4937e009d36d78d3e8703d1adec9fd3f89dee1b7223fceb097fe41f22451582432d2a467da8698541d2153356529504aef19613f536d53e2e5a7d9a7218df060fe09180f21fcffbd4af88a9d73163455eb891b17c021672bef2830a952b", 0xdb}], 0x3, &(0x7f0000004180)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r20, r21}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x148, 0x84}, {&(0x7f0000004300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000004c40)="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", 0x1000}, {&(0x7f0000004380)="3eeacebfd12d08ebec3206603073b0479810c3653781c6874ef2faee12afd229abc667a1c6764b4eb733463e37154a4794001f06f1c392a509fc683636d9d74f68ad86e5394a7849043f6c0a63eab1bb814eff74a2ae9b8751d43a056209e1b251ef4029e0416f00579d2219eb3ecf96021cc4ad4ce09187dc66d35a3c6d54b15cdfc090fa2f9cf633d8e3f9b3c03654b7807c8367437c5193fcf80d1ae4115f5b0c80928835c429f24c1841cae41ce31a3892239e674bf819954cd919109d2b8209720c6ccbcbca02158ffaa03e271e", 0xd0}], 0x2, &(0x7f00000045c0)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1, r0]}], 0xc0, 0x20000000}], 0x4, 0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x6, 0x1f, "ff46073cecdec6dc410d592bbd0bebe3acf2d4ae2d145d19ea5123bc16d86dd9b7d0c5291f618ca75add0c6096830f2217302496a89962d48ae6512eacd6d151708d635961136afbc3b1ab4f8ac2980227f2e2f10b0336a2dc2902a3a12c35e5bbc8f8fc30de5ce1e7385e1f9a34b6d179dbf16c1cc0eda67bf32c436cfeaae4c063d4f4d69b957aba8e405a403a571f5a1caf6619899e9c274390bdfd55daa34b8afa880ef42b30fa7f2d7564281cc6f6e0c9ba21b0dfb81c48579415ea6d46acc032ce5c27a3d12be4a7d6c8"}) 2018/05/13 02:57:30 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/13 02:57:30 executing program 4: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sched_setaffinity(r0, 0xe4418696f189010e, &(0x7f0000000040)=0xfffffffe) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r3, 0x0, 0x0, 0x200005) dup2(r1, r2) [ 399.927710] EXT4-fs: Invalid sb specification: sb=;, [ 399.957836] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 399.999979] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 400.022759] sctp: [Deprecated]: syz-executor0 (pid 29750) Use of int in maxseg socket option. [ 400.022759] Use struct sctp_assoc_value instead [ 400.056057] EXT4-fs: Invalid sb specification: sb=;, [ 400.062828] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 400.102786] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 400.605735] Unknown ioctl 20996 2018/05/13 02:57:30 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000001080)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000001040), 0x0, &(0x7f00000010c0)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00f7349ad0135b44ab742781ff080045000028000000007800000009000000ff0d00907800000000000000004000000000000000000000"], &(0x7f0000000000)) 2018/05/13 02:57:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80802, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2, @broadcast, 0x0}, &(0x7f0000000000)=0x1d3) setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f00000019c0)={@dev={0xfe, 0x80}, r2}, 0x29) 2018/05/13 02:57:30 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfeffffff, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:30 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/13 02:57:30 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00000000c0), &(0x7f0000012000)=0xfd45) 2018/05/13 02:57:30 executing program 4: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00000025c0)='keyring\x00', 0x8, &(0x7f0000002600)='mime_type\x00') recvmsg$netrom(r0, &(0x7f0000002580)={&(0x7f0000000040)=@ax25={0x3, {"0acaa514be61a1"}, 0x4}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000000080)="59df83d5e31c03392f6ed6", 0xb}, {&(0x7f00000000c0)="27533b259f06410f2f6145771eaa58de92a75a1deab6dce2bc83c14dd3befae5afd28f7e0008a89536ee3a0459b1edc9bb193aba61de6ea3e0bd2ef50f16058286a5565a954ee486ed1810ef3e3c15b9b60997c102ad54dd3ad4eb525ad60b33951fa8af8caf2017a8f8bf94c547a319e357146139fd5a0ce8878d9f00e78b0ca3b621", 0x83}, {&(0x7f0000000180)="4a71760e38f954f05db9c38840873ca85ccd3e3958d8694fbd507c4645c7b780fcde29efff1480652a6b31ae39edb64ea414d030528d3a1d26919794e65928266cb5427f49c50c13eed69e5d5c1b528a8c5930ba3244b6108d596abccdf9", 0x5e}, {&(0x7f0000000200)="34587f3ef729385d159df96dcb731bea96143393aa8860cdf1b24b5b24bb14ac0ed712c70d3d8bd82afe156b225f5336f8bc76c42a2d4df8ad43463ae499b747b60f08865e4d952ee28efa791f00afadd07099bbabc3dde76f6b7efaa6bf86cf2ed17219dfe17284c4b66731ae4045d383209714fdd6d0b2a998620bcc37a5735566961ac79dc8ba5aea3fa63953fb0778f47b0230427d6d6ac19b34365bf9dad175c39dd46f8368557b5346af11", 0xae}, {&(0x7f00000002c0)="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0x1000}, 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&(0x7f0000003c00)=ANY=[@ANYBLOB="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"], 0x240, 0x90}, 0x2000) sendmsg(r0, &(0x7f0000003a80)={&(0x7f0000003b00)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x4, 0x0, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002640)="07d809843a883248a9860ac9941c10ff8f49af381a28ee7c8baec24bedd4e372b2f231136d816cffee398209da2fa3c9e7712ed6bb2a4e8c9f65aaa21714419f3fe8e1bfe30937a2d0ba4d384d7596d6402694b15bc336e950986e3d6a28f33336a9a4a78f356307c4e3a37cdaeb23e755066061960bc2dfc70a0b515bb351133bed20bcb7e967920abbed6e29217acec4d010d76cba3485f1d8d50c1facf7e4467d41a20cdb042ce9feef1a23f9db1e5886153cc45ec4b2dcb404c4f03b5a3f005677e76db93c806ae9f0685fd1ea084ffc0334bfd5ca1faf041110919453afb6b8541531", 0xe5}], 0xfffffffffffff26, &(0x7f0000002780)=[{0xd8, 0x105, 0x3, "e5977e827dc9043b73f4271756285e322e72e15fb3e211098328515f2add8215842f86b36eb96fc38de1dcbf5bbed4d117dc2ff52ad36594453a2f87fddc7c91789177fed0e4673c18e1d4dab2c7ca20e569fd1c2ea587600fad3995008561241a879a166882d3b5dd375bd427ec1617c8c79a43b810fe5a0efbd87e780a5002484b2729e2fb1b5125becfef4e54e831b0819280231fc8ba0dfd40f57bbade8a35f851da403303ab806de06551dbaa096eb620fe75e3f23a40165aaaa146b6bf3235c9ec4635f9"}, {0x100, 0x118, 0x55e, "79f875b046b45604339ddf0e9a20252d14442a0bccdf71456415408f9fbda96e668a267d1760bfa65abe02fee239aeb36282f8f59d663ec0582d0263d1bb7e7b65e21094117b22f66500a0036abc5bda7f12123903b9d836c6f204686c553e634de93f869c48a61a7530a987d3e6ca70c58dce37ec36925133f5748547dab2806b05eadf181f9f407a991f39939812961c6542dfc34b137b4137816a69fd240cd59e9aca7c3be700eff138eca6617800b46ba68c8a09d147c6535b7c03f47a5f94aa4ffa0a8ba7c7a91ef11dd0a3de584eab72ac681fb89f570abc591e7217b734e377d5d365cda52edbe7b1ea300367"}, {0xa8, 0x139, 0x6, "79ed68d7dc5821a93dbd821c063a82db03a114e4378684ba557751c0a860e7eff24a8741e1e5fdabbd1587cce06e85900e5370ce81da21bfac6fef35ccc507b6e745607a51bf3d8725df9c5658e4520921bb57d1bb3fc3a7c371c57fe7e6a15be004c1344348394e92a3edaa419597dd0db76958732322b45f36a059b6ab0983593d8c3adfa2ccdd2d8d9dc46d477d883b6bde59"}, {0x1010, 0x1ff, 0x0, "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"}, {0x60, 0x19f, 0x3ff, "ad71cbf9bfcba5f53127fe08e17555ce7459e168d64feb721472a23e6c193e879431ffb2b199c3b4c7b3d7138eefb6503e7380cf37d473784b29328422711ba96e2ff67207745b639c69e9cb1332"}], 0x12f0, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x71, &(0x7f0000003ac0)={0x0}, &(0x7f00000ebffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003b80)={r2, 0x20, 0x30}, &(0x7f0000003bc0)=0xc) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002340)='/dev/uinput\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000002380)={{0x1, 0x0, 0x5a, 0x3, 0x6}}) 2018/05/13 02:57:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl(r0, 0x3, &(0x7f0000000200)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000180)) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getstats={0x1c, 0x5e}, 0x1c}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x141000) [ 400.660192] Unknown ioctl 20996 2018/05/13 02:57:30 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2c000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0xc00, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) prlimit64(r2, 0xf, &(0x7f0000000280)={0x80000001, 0xf60c}, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x3, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x200, @tick=0x3, 0x4, {0x20, 0xffffffffffffffff}, 0x7, 0x0, 0xfffffffffffffeff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000300)={0x100, @time={0x0, 0x989680}, 0x8, {0x1, 0xbf}, 0x7fffffff, 0x0, 0x7}) 2018/05/13 02:57:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @local}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80, [], 0xa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 0x4e21, 0x2, 0x2, 0x0, 0xa0, 0x2f, r1, r2}, {0xaaad, 0x3, 0x10000, 0xfffffffffffffffe, 0x6, 0x7ae, 0x8, 0xbdc}, {0x2, 0x1, 0x1, 0x8}, 0x100000001, 0x6e6bb7, 0x2, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x2b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3501, 0x0, 0x0, 0x200, 0xfffffffffffffff8, 0x6, 0x5e341e53}}, 0xe8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) dup3(r3, r4, 0x0) 2018/05/13 02:57:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x33, @loopback=0x7f000001, 0x4e23, 0x2, 'sed\x00', 0x9, 0x9, 0x22}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/13 02:57:31 executing program 0: r0 = getpgrp(0x0) setpriority(0x3, r0, 0x2) r1 = syz_open_procfs(r0, &(0x7f00000000c0)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="0000002954f7c9045ff4cd631e84cc835edb73675f57e64fd619f448653ae63f05d81fadd39e00000000000000400000", @ANYRES16=r2, @ANYBLOB="08012abd7000fbdbdf250800000008000600ff0300004c00010008000200af000000080004004e2400000800050004000000080001000200000008000500040000000800060073656400080008004924713d08000600666f0000080004004e23000008000500fffeffff08000400060000002800010008000100000000001400030000000000000000000000000000000000080004004e220000"], 0xa0}, 0x1, 0x0, 0x0, 0x880}, 0x4011) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0xc100000020011, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001240)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)) r3 = fcntl$getown(r1, 0x9) ioctl(r1, 0xff, &(0x7f0000000240)="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") sched_setaffinity(r3, 0x8, &(0x7f0000000080)=0x81) [ 400.818217] IPVS: set_ctl: invalid protocol: 51 127.0.0.1:20003 sed [ 400.860947] IPVS: set_ctl: invalid protocol: 51 127.0.0.1:20003 sed 2018/05/13 02:57:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0xc5e4, 0x4, 0x9, 0x4c8, 0xf60, 0xffffffffe66a2d88, 0x7ff}, 0x1c) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "595a5282a7af7fae8c34378bc11a94e7316e31212ff9dd5efe34132d000918a3dc0a52fcdfdfb3320700000000000000807dbbeb5f24a6264cf6e4c9bfa311d8", "4030a34ad77995e206adc60aa1c9c1cb2b2a7b09974c2a5207bf90ec3cbd0c200b0c7437a0ceb96c5e4a243b8a04d4548877a4b9a2575d8cff0102921d914588", "fbce6979fe26b60459f145c100b05dc1201a426d0e3c7d2aff5a488722b37c66"}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/05/13 02:57:31 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xff000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:31 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/85, 0x55}, {&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/13, 0xd}, {&(0x7f0000000280)=""/10, 0xa}, {&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/162, 0xa2}], 0x7, &(0x7f0000000500)=""/17, 0x11, 0x3f}, 0x140) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000007c0)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x19}}, 0x14}, 0x1}, 0x0) 2018/05/13 02:57:31 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000380)=""/178, 0x7f) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000140)=""/189) 2018/05/13 02:57:31 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x1f, 0x8, 0x7f, 0x95, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0xa2cc}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/05/13 02:57:31 executing program 4: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:31 executing program 0: r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='V', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x100) r1 = socket(0x40000000015, 0x5, 0x0) keyctl$setperm(0x5, r0, 0x10000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3, 0x4) setreuid(r2, r2) keyctl$setperm(0x11, r0, 0x0) 2018/05/13 02:57:31 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0xfffffffffffffffb, 0x4, 0x1}) mmap(&(0x7f0000048000/0x3000)=nil, 0x3000, 0x0, 0x2000031, r0, 0x0) futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) 2018/05/13 02:57:31 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xe80, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000805, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/05/13 02:57:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1e) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0xb8, 0xd4}) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="290000001a001bc91d001c00000100000208000000ae0b16da02cb9e41a4197f4cf33ac75cfb8a001f", 0x29}], 0x1) 2018/05/13 02:57:31 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xb0, r2, 0x400, 0x70bd25, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x49}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000800}, 0x8000) sendto$inet6(r1, &(0x7f00000000c0)="3b2516f181e7bfa705062f1e5aee2b0fd8b914a6", 0x14, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/13 02:57:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x3b, @loopback=0x7f000001, 0x4e20, 0x1, 'sed\x00', 0x2, 0x100, 0x5d}, 0x2c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000009c0), &(0x7f0000000a00)=0xc) 2018/05/13 02:57:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000a004e22c506000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000030000000a004e2001000000ff01000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2305000000ff020000000000000000000000000001ac13895d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2407000000fe80000000000000000000000000001e810000000000000000000000000000000000000075d200000000000000000000000000001d70eac400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x319, 0x5, 0x1000, 0x6, 0x1, @random="5a4d788f9228"}, 0x10) 2018/05/13 02:57:31 executing program 4: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:32 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffffc0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:32 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@subvolrootid={'subvolrootid', 0x3d, [0x39, 0x0]}, 0x2c}]}) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000180)=0x6e) syz_mount_image$nfs(&(0x7f00000001c0)='nfs\x00', &(0x7f0000000200)='./file0\x00', 0x100, 0x1, &(0x7f0000000300)=[{&(0x7f0000000240)="02241e248fe3b300c1255f4fd530627bd79e256a157c45d69340e5b8184a2c3bb0f4665c0e125c8facd8d22d0e185c5f73ad103b42cd37b5798af17871a331c9b612a29df0d76c652ac92e1c8612f175cf15f308822007cd30ef5ccfe409e8417e1858683df514f1dd0f2845ff02478e216d5791d01055fe33dbfc9fe703a8497cc9f709da1aff73584e2d0a1eee751c0ef8137f769c4877bec45f", 0x9b, 0x3a8}], 0x8008, &(0x7f0000000340)='vboxnet0]\x00') [ 401.819165] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20000 sed 2018/05/13 02:57:32 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="0000f3b2e7ffdef7af8af9d705caed3603e4740d3bf13ba2e7052752e0d26e12fa655099ab4a780f616b12dd239c9205c76a01edb269db02d18e1ee3652b5782484074e7908e94f20c88ae84a9d1d2912007359ce5e26c5d7000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8000, 0xffff, 0x2000000000000, r3}, &(0x7f0000000240)=0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000400)='./file0\x00', 0x1000000000000000) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r5) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000080)=0xe3d0000) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000440)=0x3, &(0x7f0000000480)=0x2) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000140)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x21}) pipe2(&(0x7f0000000100), 0x4800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000280)={{0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff0001}, 0x80ae, 0x24, 'id1\x00', 'timer1\x00', 0x0, 0x2, 0x7, 0x0, 0x9}) utimes(&(0x7f0000967000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) sync_file_range(r2, 0x8001, 0x100000001, 0x3) 2018/05/13 02:57:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000340)={"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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/13 02:57:32 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x8906000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:32 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r1 = semget$private(0x0, 0xa, 0x0) semop(r1, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r1, &(0x7f000001a000)=[{}, {}], 0x2) semop(r1, &(0x7f0000000000)=[{0x0, 0x1}, {0x2}], 0x2) r2 = shmget(0x0, 0x1000, 0x1, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000fff000/0x1000)=nil, 0x6000) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x107000) 2018/05/13 02:57:32 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:32 executing program 4: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) [ 401.927977] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20000 sed [ 401.944630] BTRFS: 'subvolrootid' mount option is deprecated and has no effect [ 402.003195] NFS: bad mount option value specified: vboxnet0] [ 402.043364] BTRFS: 'subvolrootid' mount option is deprecated and has no effect [ 402.051569] kvm: pic: single mode not supported [ 402.051867] kvm: pic: level sensitive irq not supported [ 402.080506] kvm: pic: single mode not supported [ 402.086101] kvm: pic: level sensitive irq not supported [ 402.121663] kvm: pic: single mode not supported [ 402.127970] kvm: pic: single mode not supported [ 402.132938] kvm: pic: level sensitive irq not supported [ 402.144593] kvm: pic: level sensitive irq not supported [ 402.150343] kvm: pic: single mode not supported [ 402.156664] kvm: pic: single mode not supported [ 402.161721] kvm: pic: single mode not supported [ 402.172571] kvm: pic: single mode not supported [ 402.177707] kvm: pic: single mode not supported 2018/05/13 02:57:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)='skcipher\x00') bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x40) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x57, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) 2018/05/13 02:57:33 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:33 executing program 4: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r1, 0x0, 0x0, 0x200005) dup2(r0, 0xffffffffffffffff) 2018/05/13 02:57:33 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x88470000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:33 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x8000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x10000, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x202) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="281a5ad622303ce6772d3484c5806734f56947d1b947b38ab84351f673e427ed3dcea9d7542c72e74edfeaae8b0a3bf8faeeaf0f7bf26621b9e84410ea61fe32c84ed963a9ada4e0fbaf2d6f96db5a9ef6e3c7127ab7d3e312e0fac76093b73b265019e718a893ede4372e775f1c7721376760609c96f8dbae17a12b2155218077", 0x81) 2018/05/13 02:57:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) prctl$setfpexc(0xc, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x14, 0x15, 0x401, 0x0, 0x0, {0x4000a}}, 0x14}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xffffffffffffffc0, 0x6}, &(0x7f0000001400)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001440)={r2, 0x1f, 0x2f, "b9a55012f063e3a0eca4378d1fb32478cefca5a6f8e8640caeff5c0a8ce3c36fa70f58fe6de30df7c6dc664cefcb46"}, 0x37) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x8880}, 0x800) 2018/05/13 02:57:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000200)="c7442400811d5b99c74424020001c0fec7442406000000000f011c24c4a3bd5c6b1f08b9a60b00000f32c4e1f97e7652f30f0175bf420f07460f01f8c401745819c44119feb60080000036d17800", 0x4e}], 0x1, 0x18, &(0x7f0000000280), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="ea0300120126f267f22e260f2364660fd32a66b9470200000f320f20470f08baf80c66b88f4c858566efbafc0cec0fc75c20dce1440f20c0663501000000440f22c0", 0x42}], 0x1, 0x0, &(0x7f0000000140), 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x1) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000000)="bba6013c95f36b1f672296de00626b34779e08f7d7", 0x0, 0x15}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 02:57:33 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800) ioctl$KDENABIO(r2, 0x4b36) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") seccomp(0x2, 0x0, &(0x7f0000000540)={0x0, &(0x7f0000000500)}) 2018/05/13 02:57:33 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x801, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x7000) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0xd, 0x5, 0x1, 0x0, [{[@multicast1=0xe0000001]}]}, @rr={0x7, 0xf, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) 2018/05/13 02:57:33 executing program 4: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r1, 0x0, 0x0, 0x200005) dup2(r0, 0xffffffffffffffff) 2018/05/13 02:57:33 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:33 executing program 2: syz_read_part_table(0x10000000000200, 0xaaaaaaaaaaaa9a9, &(0x7f0000000000)=[{&(0x7f0000000080)="45528d", 0x3}]) 2018/05/13 02:57:33 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002700ff0a000000000000000000000000400e5d93d32f471d30d3ae7d7d"], 0x14}, 0x1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000000c0)={0x3ff, 0x2, 0xfffffffffffff001, 0x81, 0x9, 0x6ac3}) 2018/05/13 02:57:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x141001, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000000000)) 2018/05/13 02:57:33 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x543, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0) munmap(&(0x7f0000fea000/0x3000)=nil, 0x3000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x1ff) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x80010, r2, 0x0) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8008002}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="058ed6ffff00", @ANYRES16=r4, @ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$TIOCSCTTY(r3, 0x540e, 0x200) fchdir(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 02:57:33 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3300000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0xffffdd86], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x3, 0x4) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) syz_open_pts(r0, 0x105000) 2018/05/13 02:57:33 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x151880, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000040)='cifs.sp`ego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="656d2913d4604f2fe94c060300000000000000626465766574683000", r2) keyctl$assume_authority(0x10, r3) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000001440)=@in6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0x1}, 0xa}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000002780)="8a", 0x1}], 0x1, &(0x7f0000003840)}, 0x4000040) iopl(0x80000001) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x600300, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x6, 0xb000}, 0x4) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000300)=""/135) 2018/05/13 02:57:33 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:33 executing program 4: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r1, 0x0, 0x0, 0x200005) dup2(r0, 0xffffffffffffffff) 2018/05/13 02:57:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x10000000000003cb}, 0xffffffffffffffbd) fdatasync(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x70, r3, 0x200, 0x70bd26, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4947}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x44) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000280)=ANY=[@ANYBLOB="fddf1c02d344ba18c379973e64848611ab2062b1a71e25b222ce06df970bb1d42e9569b04c777d7bab50f00ef1c93acc7fdf4ba15c7c52fec2a1a0161ea12078524f44256df8da6edc6aec13df27fe3fd961d206ba4f7b8ea0d8d0bc99a2873f8180922267b0bf54acf9aaba4d7575f78d9bd7c9000eafdc0130fa5149da1776e9c927da83227a9f8ba4f5bbdfdb41738dc73663230c28f48fd5f199f4f0cdae695593af99c4dafc01cce83f2d9cbdc556e02dc017bfb00613ffa4d7c7a896a628feb047eb2a8b", @ANYRES16=r2, @ANYBLOB="210900000000000000000100000008000100", @ANYRES32=r4, @ANYBLOB="3800020034000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000e00000004000400"], 0x54}, 0x1}, 0x0) accept4$unix(r1, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e, 0x80000) 2018/05/13 02:57:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x280, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000300)={0xfffffffffffffffb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a9a]}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/05/13 02:57:33 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x8060000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:33 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:33 executing program 4: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:33 executing program 3: r0 = memfd_create(&(0x7f0000000100)="69747d917617cb0e23be4574656f000000000000", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb512) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)) io_setup(0x15, &(0x7f0000000240)=0x0) io_cancel(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0xffffffff, r1, &(0x7f0000000280)="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", 0xfc, 0x401, 0x0, 0x0, r0}, &(0x7f0000000400)) accept4$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000680f74)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/13 02:57:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES16=r0]], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x2]}) r1 = getpid() prctl$setptracer(0x59616d61, r1) signalfd4(r0, &(0x7f0000000300)={0x3}, 0x8, 0x80800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, [0x0, 0x2, 0x3, 0x7, 0xde, 0x1, 0x7, 0x2, 0x0, 0x100000000, 0x7fff, 0xfff, 0x8000, 0x1, 0x1ff]}, &(0x7f0000000200)=0x100) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000340)=[0x899, 0x2]) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/13 02:57:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000500)='./file0/file1\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000180)="2e0366696c653000") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000340)={0x5, &(0x7f0000000300)=[{0x2, 0x5, 0xffffffffffffffff, 0x7fffffff8000}, {0x9, 0x6, 0x5, 0x100}, {0xfffffffffffffe16, 0xbd, 0x8aee91a, 0x6}, {0x8, 0x1b860084, 0xa97f, 0xb7}, {0x0, 0x4, 0x36d}]}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x101182) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000240)=""/175) 2018/05/13 02:57:33 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x6000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:33 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x288000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xffffffff, @empty, 0x7}}, 0x3, 0xcc0a}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x5, 0x1000}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98) 2018/05/13 02:57:34 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7f00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0xfe1a) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) r1 = socket(0x3, 0x1, 0x1) socket$inet6(0xa, 0x80007, 0x6244) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x80000000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x7, 0x0, 0x7, 0x40, 0x9, 0xffffffff8fdc781e, 0xf39}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x0, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/05/13 02:57:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/13 02:57:35 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) syncfs(r0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0x2, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x2000000000000052, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/13 02:57:35 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x4888, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x400000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x1, 0xf5b, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, 0x1c) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_fuse_mount(&(0x7f00000004c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000180)="9916fa3cb4f13bdaed66e932cdcf5eeb82808e90776c94b06c46e45fc3bab4d012ada58f6556173b36def7944013cbbb89314427f9c898d39b13c39cf5ee5fe2a0329c3a502aa7b18bffa28ace7ddd5a736e9b97354830f0ae60a45d4f9eb9514ed411a008300bef32c0883e6b1f6168316b3d9d5ca1de25054ff2568d8296518046540b33e0b7662f9807706dd5c7ba0d3efb7914dc38509db03c4d85d58bcafdffd6e9e7d9ec6c53aa1d0a356eebd0b0b43dde6b4b0175f77377d70cd8a627897d", 0xc2, 0x3f, &(0x7f00000002c0)={r3, r4+30000000}) syz_fuse_mount(&(0x7f0000000100)="2e2f66696c65302f66696c65310400", 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r2) 2018/05/13 02:57:35 executing program 4: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:35 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f000006e000), 0xd9ab6bb4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000340)) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x6) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="737934d79a5ab2ba0bf2ecdaeb8a5aafd66abe855d4ebf2cc1dfa503756301e2e59e03af1ca69f020ededc70c1a767507cfe7ce30f8a1180615d3d1e660b9f5358bbe225f386a6c0eb9d2d9fa3a13cc8bd84a95f03d706b143214aa6fb2333fa5a5865925c78cb6cb33584a27f9698bc65cd82939a841fb4d0de28b76d8d3f14ac1f00000000000000000000"], 0x2d5) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x5) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r1, 0x0, 0x3}, 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x80, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x88b7, 0x40001) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x200) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)=r3) 2018/05/13 02:57:35 executing program 5: r0 = socket$inet(0x2, 0x80806, 0x1000000) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=[{0x20, 0x0, 0x7, "8309e4b7ccfc77f602"}], 0x20}}], 0x2, 0x0) 2018/05/13 02:57:35 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xe0000002, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:35 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) recvmmsg(r0, &(0x7f0000003a00)=[{{0x0, 0x0, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003a40)={0x0, 0x989680}) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x30002, 0x0) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x400000000270f, @reserved=0x1}, 0x10) 2018/05/13 02:57:35 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x84000, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000003c0)=ANY=[@ANYBLOB="04000000a70d0000070000000000000000010000000000050000000000000001000000ef000000070000000000000006000000ff0100000000000000000000"]) syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0xac2, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="fc1b59e20a3e59e1624728aa3a0fc6bdefe46c02e97ca91459a0e8c8f443842822c29f294b8fa56f5485a9b6e3b399b65c91c002d7f236679f17eabf80a90d9e9eda483af706dae7cf12b73df454b390e97f6d0fb18b9063a467e0c1de7bc0a45c57d1308b3fc659ec56b9cf491b8d34c376ae4d14b5800d974653fb880c7dbbc790fcf3943f1e4a53c7c2f84ee472bbc9b1be04d73fab41c2", 0x99, 0x40c7}, {&(0x7f0000000200)="f38689e836b764f815ecbe1c07fecef44091b40ea6ab7e1f39cff9a9f69e7962a30e0ad04ddcafa0dc566dc3b1552c0b4ddbd65d2952971e61f626c5833ab9daa97d6146f0236b1dfc2c663d71c812989ea65ce21cfec58a63b039c7ab246abdbc978cf0d866e2db847548956c9f", 0x6e, 0xfffffffffffff801}, {&(0x7f0000000280)="d6478e9f3a1d3f3824e0ea7a0a3d066629974c9d1456b943c9d4c6317111ccc58569bbb77aac13852dd4bac3b4efcbb0cf08b1", 0x33, 0x10000}], 0x48, &(0x7f0000000340)='bdev)+\x00') r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x1) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0x13, 0x4, 0x4c}) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x1000000, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) 2018/05/13 02:57:35 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xff00000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000087e000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="65f3aa36650f05650fc7aeb9cb9688b8435000000f23c80f21f8350000e0000f23f866baf80cb814e5198def66bafc0cb806000000efb8000000000f23c80f21f8350000f0000f23f8c4c1975ebc52f00dffffb98c0400000f32c4c2fd22e50f01df", 0x62}], 0x1, 0xfffffffffffffffe, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 02:57:35 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) bind(r2, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x9e]}, &(0x7f0000000180)=0x6) 2018/05/13 02:57:35 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x4000000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:35 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x1000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:35 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) bind(r2, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x9e]}, &(0x7f0000000180)=0x6) 2018/05/13 02:57:35 executing program 6: socket(0xb, 0x6, 0x8) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x88, 0xb, &(0x7f00000000c0)=""/148, &(0x7f0000000040)=0x2ae) 2018/05/13 02:57:35 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x4788, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) r7 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f0000000080)={0x5000, 0x0, 0x1f, 0x4}) 2018/05/13 02:57:36 executing program 4: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:36 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) bind(r2, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x9e]}, &(0x7f0000000180)=0x6) 2018/05/13 02:57:36 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2c, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") writev(r0, &(0x7f0000002b80)=[{&(0x7f0000000380)="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", 0xfb}], 0x1) r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffffffffffffff39}, &(0x7f0000000040)=0x8) openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x6}, 0x8) fcntl$setlease(r0, 0x400, 0x1) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) syncfs(r0) recvfrom$inet(r0, &(0x7f0000002c00)=""/74, 0x4a, 0x100, &(0x7f0000000600)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x3ff, 0x1, &(0x7f0000003040)=[{&(0x7f0000002d40)="68059f598568a5eca43c6164cba05c427fcb3096237647c0a7362c2ce459fc2908210f2bb3b61cdfda95d51fdc8c4aae822325f31388e1d8764f3c2caf45b851b14f1ee52ccc3bbd2de49526b9c396d9d8e1a924b4dd04c17d045bc23eeeb18f32d5954a929a5eeb3ab0dda90ae6ff2a54ba3ee587987f1c5e566985264aee3c74a4e81f40d6315f2cc4aded2cd4632f0e1e673fda263e95fc41da95de9b3d92a283da978b1999cafac61700e416", 0xae, 0x100000001}], 0x4, &(0x7f00000030c0)=ANY=[]) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/13 02:57:36 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:36 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14103e, 0x0) fallocate(r1, 0x1, 0x0, 0x5) socket(0xa, 0x1, 0x0) ioctl(r0, 0x800000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f") open(&(0x7f0000000080)='./bus\x00', 0x300, 0x0) 2018/05/13 02:57:36 executing program 3: unshare(0x20000) r0 = mq_open(&(0x7f0000000040)='-$\x00', 0x6e93ebbbcc0884f1, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) lseek(r0, 0x0, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x800) 2018/05/13 02:57:36 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) recvmmsg(r0, &(0x7f0000003a00)=[{{0x0, 0x0, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003a40)={0x0, 0x989680}) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x30002, 0x0) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x400000000270f, @reserved=0x1}, 0x10) 2018/05/13 02:57:36 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xaa1414ac, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:36 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) bind(r2, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x9e]}, &(0x7f0000000180)=0x6) [ 402.184094] kvm: pic: single mode not supported [ 406.090322] Unknown ioctl 1074033753 [ 406.140865] device bridge_slave_1 left promiscuous mode [ 406.146740] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.155723] Unknown ioctl 1074033753 [ 406.179442] device bridge_slave_0 left promiscuous mode 2018/05/13 02:57:36 executing program 3: unshare(0x20000) r0 = mq_open(&(0x7f0000000040)='-$\x00', 0x6e93ebbbcc0884f1, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) lseek(r0, 0x0, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x800) 2018/05/13 02:57:36 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x800e0000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 406.185189] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.203928] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 406.215586] IPVS: ftp: loaded support on port[0] = 21 [ 406.268223] Unknown ioctl 1074033753 2018/05/13 02:57:36 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x5c000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:36 executing program 3: unshare(0x20000) r0 = mq_open(&(0x7f0000000040)='-$\x00', 0x6e93ebbbcc0884f1, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) lseek(r0, 0x0, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x800) [ 406.294345] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 406.322454] team0 (unregistering): Port device team_slave_1 removed 2018/05/13 02:57:36 executing program 6: chmod(&(0x7f0000000080)='./file0\x00', 0x6) r0 = socket(0x1, 0xc, 0x3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x2, {0x2, 0x4e20}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22}, 0x7ac7470d7ecc4b7, 0x4, 0x62a9, 0x80000000, 0x2, &(0x7f00000000c0)='ip_vti0\x00', 0x9, 0x0, 0xffff}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, "0700000000000001000000b672981f008efb324c0100a5de04e719ba6725ec56"}) 2018/05/13 02:57:36 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xd00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 406.343495] team0 (unregistering): Port device team_slave_0 removed [ 406.376957] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 406.391725] Unknown ioctl 1074033753 [ 406.409651] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 406.469955] bond0 (unregistering): Released all slaves [ 407.142181] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.148625] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.156009] device bridge_slave_0 entered promiscuous mode [ 407.193982] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.200416] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.207742] device bridge_slave_1 entered promiscuous mode [ 407.244107] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 407.280835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 407.390790] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 407.431513] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 407.602332] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 407.609767] team0: Port device team_slave_0 added [ 407.645097] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 407.652606] team0: Port device team_slave_1 added [ 407.679701] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 407.720954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 407.760673] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 407.767992] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 407.777239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 407.805181] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 407.812551] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 407.827714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 408.065525] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.071933] bridge0: port 2(bridge_slave_1) entered forwarding state [ 408.078581] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.084973] bridge0: port 1(bridge_slave_0) entered forwarding state [ 408.092410] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 408.216280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 408.904671] 8021q: adding VLAN 0 to HW filter on device bond0 [ 408.984460] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 409.062938] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 409.069158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 409.076703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 409.152384] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/13 02:57:39 executing program 4: getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r1, 0x0, 0x0, 0x200005) dup2(0xffffffffffffffff, r0) 2018/05/13 02:57:39 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x80fe, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:39 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) bind(r2, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/13 02:57:39 executing program 3: unshare(0x20000) r0 = mq_open(&(0x7f0000000040)='-$\x00', 0x6e93ebbbcc0884f1, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) lseek(r0, 0x0, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x800) 2018/05/13 02:57:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = shmget(0x3, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001040)=""/60) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001080)={'veth0\x00', 0x1000}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00005c8f58), 0x0, 0x0, &(0x7f0000351ff0)=@ax25={0x3, {"50b0577701bbca"}, 0x7}, 0x39e) readv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/05/13 02:57:39 executing program 7: sendto$llc(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x10000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x3ffff, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x24001, 0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r3, r4, 0xc, 0x2}, 0x10) r5 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="f9bda79cd3df83092cd707f8e2fc43ce0d3e70") setreuid(0x0, r6) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000000)) fcntl$getflags(r0, 0x40b) ioctl$TIOCSETD(r2, 0x5412, &(0x7f0000fe0000)) 2018/05/13 02:57:39 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0x8, 0x0, 0x0, 0x0, "ecd0e9b84f2f4a9632a3b27a86c797b27cea091f4d798587fc1e33badc4a44e05c69e93c4c5afe8e6461b796"}}) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) 2018/05/13 02:57:39 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:39 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffca88, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 409.694215] Unknown ioctl 1074033753 2018/05/13 02:57:39 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) bind(r2, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) socket$inet(0x10, 0x3, 0xc) 2018/05/13 02:57:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000000)=0xfff, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0x1, 0x0, &(0x7f0000000540), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/05/13 02:57:39 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400002, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x800) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000140)=""/173) connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x326, 0xd6, 0xfffffffffffffffd, 0x4fb0, 0xb7, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_ifreq(r2, 0x897f, &(0x7f0000000080)={'bcsf0\x00', @ifru_names='ip6gre0\x00'}) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/13 02:57:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x6, &(0x7f00000003c0)=[{&(0x7f00000000c0)="d25c1f7dcc337385e0e02c11d24ad6ed6f690d76", 0x14, 0x5e7}, {&(0x7f0000000100)="ceb4dec501480e184b985f5ef37f5794a7478b20", 0x14, 0x2}, {&(0x7f0000000140)="38ca989cde97973d771abd4d75a56cde17c63e8de38be8cff858fea0d9c29e71be2c557f57b52c8a03ce316114c25f1494cd351ccbdf76463b152ac4a389744cdfa196fd295231c8ea35eaaa434e97b864928456425b06b39f8d5006a2cc05b7ba1232707966", 0x66, 0x641}, {&(0x7f0000000240)="c1bf6a7283b1c13b71c40aa0e00c1fcd6c06a47eb9ae727f8c95c70f95676d1e666067ddb5717f00a3fcae08d1a2504778b5d9a39eaf3d6f4bb5b2d7ecd35e026784ab4ababd2c603779cf7830e4549a5134b3b263dc4b3517cba9df14c73a90bfb00ccfddc9e7a292d4134f3f2f07deb3d4e21efe921c719d2fa8528f00fd68c64adabe093a82519771636f604be51efcdc81a8997a7bc7a2a2e3855d24ba9be91a6d4f3a1c743053a3449c50e8fac421aff5eef6fb71cafd7c187479ad2d0686ec452fe3f56cdad034f154e52502249fd3a6533eb4", 0xd6, 0x9}, {&(0x7f0000000340)="2671444b425d6bf50da504df78ea082695da7473f03e84c28784e8cf1182bf4689c631546989252286d943eb22a05e0923dfd52d5716fa3d50b3c920abecc5bfb18aa40cdd8cf8ec53b91c7de333d328c06568a1bc0fad6c2c91535566a7a7c6cc0e4e05a36bb7abb957a99956", 0x6d, 0x2}, {&(0x7f0000000680)="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", 0x1000, 0x7ff}], 0x8010c1, &(0x7f0000001680)={[{@map_acorn='map=acorn', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@iocharset={'iocharset', 0x3d, 'none'}, 0x2c}, {@norock='norock', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@overriderock='overriderockperm', 0x2c}]}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x230) 2018/05/13 02:57:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") dup(r0) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/191, 0xbf}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x9}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) 2018/05/13 02:57:40 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:40 executing program 4: getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r1, 0x0, 0x0, 0x200005) dup2(0xffffffffffffffff, r0) 2018/05/13 02:57:40 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffdd86, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:40 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) bind(r2, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) 2018/05/13 02:57:40 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000000002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffff9c, 0x40086409, &(0x7f0000000080)={r1}) ioctl$int_in(r0, 0x80040080045017, &(0x7f0000000100)) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) 2018/05/13 02:57:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0xa, 0x802, 0x0) r2 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="da33d792cd790e16d7000008000000000000000002"]) ioctl(r2, 0x8916, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000140)={0x7fff}, 0x1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x4, 0x4, &(0x7f0000000200)=[{&(0x7f0000000340)="23d1c8f740c8677fba3d79eeddedf3f3e15fcad9c235e9a1ec5b944e7cdd0329eabd1f05a7b00c992941018559c3e26fef20bc7f9c5ea03a9b26383afe17e130cfd1b03df41d5ec19b0eecc89d11ad2f649c986c9f3543e89763a04a3eefb70116e9159a3158b506f5726f4acb6bc5d77592736c4d22cdfb2236ac23e67b8c1ce0d46629d1dea2a5fed418859fc5337e6bcb7a1567d94f461cdd2b4fcf87a48ecfb6afa84fb637a65fa3c3647f946622459a31dd1a4c66b9354538f1563dc4a6994c1187f67758fa4131d8a0af1fe4a919", 0xd1, 0x7fffffff}, {&(0x7f0000000440)="a135d0c7f76178e6b3301f28b4c78ae7f5d87c6f58b43d7d7c5a9f420b50f7e68023d574205a757f40305b3f5f08b709938cd50cba38dfbb0aabb4649473858af0ab64be8da231d14caacc4fb9a96178f9333b76055a4d1ab516389967a2fb551fd579daafdb6708694495b85b305e118ad03a93c2d7fc86fb49727d248208902dc8ecb615abcd20bdf730d0030ab6a46dbf559827a8e1e385d2a0a14fb9fe4ceaccfbd663f8806cc38300f48a97f2c75ed5ee90ea1e9653c8c3aa49aa", 0xbd, 0x4}, {&(0x7f0000000500)="bdf532d27c6034002723e2a44ca31ec6c6badf85185c57578c35c2efa13eac95135ccd43a4760d66432c3cce96fa4030fee58d21a02e6d82e2b716695712ff8c2789fb4acd16cde296a7eb9fa940b53342119f1e60f6304a430b77755fec91ccb0f462fe44b2e51b055ab7c6b2fa7ced2b7e23713dd646f8539443eaf1f0f25ee6a433d2edd573dcf76d12aa9af850715af9d6f9c0114f5a44e74a10b85e170aa85f76a3c70292f1ef8addb54963d9e99554b506ba2b5806ed33173e165bcc8d739c94", 0xc3, 0x80000001}, {&(0x7f0000000600)="3d45091ba5daaa088c2deb96b966baa5f71238bc3c329c50929e028a7a51ade9e3404d6f25bfb9d3e8a02943205f95c53318ff98d406711bee670405b8c8a86c6549197362d56a24966f15cdd4366b0c7908eced5db67ebcf56f2df789b0423cb76110887700d93342d518e25b8910285e04421e27ac8b026df507573f60855c143d6f979e525b076716472b34bbe6ee087dd58f85bae79f6fd40f9f80007ab1d7182351", 0xa4, 0x8}], 0x2000, &(0x7f00000006c0)={[{@unhide='unhide', 0x2c}, {@session={'session', 0x3d, [0x39, 0x31, 0x3f, 0x0, 0x78]}, 0x2c}, {@map_normal='map=normal', 0x2c}, {@uid={'uid', 0x3d, [0x3d]}, 0x2c}, {@gid={'gid', 0x3d}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'macgaelic'}, 0x2c}, {@uid={'uid', 0x3d, [0x32]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@gid={'gid', 0x3d, [0x3f, 0x30, 0x7e, 0x7e, 0x38, 0x38]}, 0x2c}, {@gid={'gid', 0x3d, [0x79, 0x3d, 0x38, 0x3f]}, 0x2c}]}) io_setup(0x8, &(0x7f0000000100)) ioctl(r2, 0x8936, &(0x7f0000000000)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000e0000001fffffeffac1414aa00000000e0000001"], 0x24) write$binfmt_elf32(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000ebffffff0000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/13 02:57:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x40, 0xc4, 0x1ff, 0x20}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1, 0x20, 0x800, 0xd285}, &(0x7f0000000280)=0x18) r2 = socket$inet6(0xa, 0x2000000000000003, 0x8008000000007) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x21a400) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="2a7e857ca48e39683e067c57d24b6fb6050000000300d900757dce2596d701e403000104"], &(0x7f0000000100)=0xe) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000080)) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xcd) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/05/13 02:57:40 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000000140)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) pwrite64(r0, &(0x7f0000000040)="b20af19861c4a9b7c6c29896a17f75116989578a927d5809274658c812eec0e11daeaf616e8592914e71eb2ebc93c16a254744299cb935762656", 0x3a, 0x0) unlink(&(0x7f0000000080)='./file0\x00') pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0/bus\x00') socket(0x2, 0x5, 0x5) 2018/05/13 02:57:40 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:41 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) fcntl$getown(r0, 0x9) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000002c0)=@ioapic) 2018/05/13 02:57:41 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x40000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:41 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) socket$inet(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) 2018/05/13 02:57:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x805, 0x80000001) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x8, 0x9, 0x7, 0xa50, 0x4, 0x5}) r3 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='bcsf0\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r3) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x388, [0x20000280, 0x0, 0x0, 0x20000398, 0x200005d8], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bcsf0\x00', 'gretap0\x00', 'ipddp0\x00', 'teql0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "cb8223d429379bb510bf58f48d9d9004ed4e793ddab8068e423150dde463473037597b956f573ee8a5e22a1fa00478caa054d64d681fe3877eabfd6cad393c6c"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'irlan0\x00', 'nr0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@random="edf3432bd712"}}}}, {{{0x0, 0x0, 0x0, 'tunl0\x00', 'ip6_vti0\x00', 'yam0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe0, 0x130}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x3}]}, 0x400) 2018/05/13 02:57:41 executing program 6: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="c4a4159df5cccc0bb97c0c122a78c0e5c0edd55a5b48e2121e7a11fdcf6bd6fbcba80ed4c77119dd3349b94a4a7c726efcead8304bc5303fe49fbcaabacc6b440f7cc114e08aa689db106d2cc222d444648f347e308039b19fb9d5f9f2f8b66985e0b7be0dda1754b573ec9a9cdfdc3bcd4e42cbfc3c452b931da3c22331e723e2ffa634ac1b61e7a5d18c33e3e776581838bf88a1b6c36452d44089aa2b8540bbd3bb808e6a595ddfffe058bba6e0ab", 0xb0, 0x1ff}], 0x1000004, &(0x7f00000001c0)={[{@check_int_data='check_int_data', 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@nossd='nossd', 0x2c}, {@nossd='nossd', 0x2c}, {@compress_force='compress-force', 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@nospace_cache='nospace_cache', 0x2c}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000280)={0xffff, 0x6}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000000), 0x4) 2018/05/13 02:57:41 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3a000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 410.921583] QAT: Invalid ioctl 2018/05/13 02:57:41 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) socket$inet(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) 2018/05/13 02:57:41 executing program 3: r0 = socket(0x1d, 0x80006, 0x1) bind(r0, &(0x7f0000000040)=@sco={0x1f}, 0x80) [ 410.971173] QAT: Invalid ioctl 2018/05/13 02:57:41 executing program 4: getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r1, 0x0, 0x0, 0x200005) dup2(0xffffffffffffffff, r0) 2018/05/13 02:57:41 executing program 5: r0 = socket(0x8000000000011, 0x100000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup2(r0, r1) 2018/05/13 02:57:41 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x4000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x7, 0x178, 0x9}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x11}}}, 0x4, 0x7f, 0x4, 0x1000, 0x54112bbb231f50da}, &(0x7f0000000100)=0x98) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x0, 0x6, 0x4d, 0x5, "73838780d11f975e8b7bc55ae0a6063da72fb40634bfb35a63cc2d60070a8de3d92ca8e0dd10c401177d7a7e69247856fac4305904277e62c9d409769beb29", 0x31}, 0x60) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x4}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) 2018/05/13 02:57:41 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/61, &(0x7f0000000040)=0x3d) r1 = dup(r0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/13 02:57:41 executing program 3: r0 = socket(0xc, 0x8000080007, 0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x40000000000001, 0x20011, r1, 0x0) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0), 0x1000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x2}) 2018/05/13 02:57:41 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) socket$inet(0x10, 0x3, 0x0) 2018/05/13 02:57:41 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:41 executing program 6: r0 = socket(0xa, 0xb, 0x9) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f00000003c0)) chroot(&(0x7f0000000200)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) umount2(&(0x7f0000000140)='./file0\x00', 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/13 02:57:41 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x4, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x8012, r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc0x0, @in6={{0xa, 0x4e24, 0x8dc8, @loopback={0x0, 0x1}, 0x3}}, [0x8, 0x8, 0x5, 0x4, 0x100, 0x9, 0x1, 0x6, 0x2, 0x1, 0x7ff, 0xfee5, 0x8, 0x2, 0x271f]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e21}}, 0x3, 0x8000}, &(0x7f0000000480)=0x90) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/05/13 02:57:42 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) [ 411.814653] FAT-fs (loop6): bogus number of reserved sectors [ 411.820703] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/05/13 02:57:42 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2c00000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4, @multicast1=0xe0000001}}, 0x8, 0xf97c, 0x3f, 0x3ff, 0x41}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x5, 0x0, 0x2, 0x6a1, r1}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r1, 0xfffffffffffffff7, 0x1000004, 0xe11}, 0x6843b608) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'erspan0\x00', 0x2000}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"696662ff070800ffffffffffff00", 0x1000000010004002}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000380)={'team0\x00', 0x1}) pread64(r3, &(0x7f00000001c0)=""/226, 0xe2, 0x0) sysfs$3(0x3) 2018/05/13 02:57:42 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:42 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xac1414aa00000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:43 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:43 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000340)={0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x6}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1114c2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x1e, 0x4) syz_fuseblk_mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f00000002c0)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000140)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0xdad, 0x454001) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000003c0)=0xfffffffffffffff7, 0x4) stat(&(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000200)) 2018/05/13 02:57:43 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100d) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000002c00fb0a0000000000000000020000000c0000004950565380000000"], 0x20}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) 2018/05/13 02:57:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000080)="01000000000000001804") ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r1}) 2018/05/13 02:57:43 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x70, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:43 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=@ethtool_ringparam={0xf}}) 2018/05/13 02:57:43 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x4305, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:43 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1d, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r0, 0x0, 0xf0}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/13 02:57:43 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) [ 412.998647] autofs4:pid:30650:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) [ 413.031069] autofs4:pid:30650:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 2018/05/13 02:57:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="00b4ffffff8c9b98ec868fd4030cfa636b841bb45b6d0e74eaf8f3cfa76fc4d92546b9ab712917f3a5e9b02f95ef864a0cfccc5f037e592821057e6483869ee6c6664091e822cbc53129267e9f66cc2f5faa00cc46be98a2e2bb8761aac7cb14c3a3bbf7d862b0b3e9dd3f00af73c27df397a98392bdc3fe7309e2a0407b56a0466171efdb1d1e1bd6913e771917fe393491eacb82b2b3cde5f68004d8ce59bde5e2ba7d9b142ab8460113238e5c7aa5e34e95dae61b3b7ae990"]]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200140, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xe6) 2018/05/13 02:57:43 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4000}, {r0, 0x1000}], 0x2, 0x1) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x1) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='syz_tun\x00', 0x6}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0xab69, &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5}, 0x0, 0x0, r0, 0x0) 2018/05/13 02:57:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000050000001) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x450040, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x3e1, 0x4c}, &(0x7f0000000100)=0xc) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6064b69700303afffe8000000000000000000000000000aaff020000000000000000000000000001890000609f1b1900000000fe8000000000000000000000000000bbff02000000000000000000000000000184a1e114e04faeb7e4fb7f902dc5414d25c101b84e42311e1e668bb3061605e1737f99bde38cfa05"], &(0x7f0000000080)) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000180)={0x3c, 0x1f, 0x7, 0x0, 0x4a74, 0x1000}) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000140)={0x7, 0xb, 0x4a39, 0x7, "acb83e7b92bfe6418961794b592e0c1304f9ac5308fc59c95d29c9f1305aed84b1b9d644f23f0d4e4bdf3de2", 0x2}) write$evdev(r0, &(0x7f0000000240)=[{{}, 0x2, 0x200001000}], 0x2cb) 2018/05/13 02:57:43 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x1400, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:43 executing program 0: socket(0xa, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:44 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:44 executing program 3: r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x101, 0x39e0, 0xf39, 0x2}, {0x1, 0x1, 0x401, 0x4}, {0x0, 0x80000000, 0x800, 0x9}]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000080)=0x10) 2018/05/13 02:57:44 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x3b03}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x18280, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000200)={0x4, 0x100000000, 0x3, 0x54, 0x1000, 0x3}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@dellink={0x34, 0x11, 0x405, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ifb0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/13 02:57:44 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x1, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") set_mempolicy(0x8003, &(0x7f00000000c0)=0x4000010000001, 0x20) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000002c0)=""/4096, &(0x7f0000000180)=0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') readv(r2, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) r3 = dup3(r2, r2, 0x80000) r4 = socket$netlink(0x10, 0x3, 0x9) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000240)={0x30, r5, 0x213, 0x70bd28, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x24004004) renameat2(r0, &(0x7f0000001340)='./file0\x00', r3, &(0x7f0000001380)='./file0\x00', 0x0) 2018/05/13 02:57:44 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x800e000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:44 executing program 2: r0 = socket(0x11, 0x4800000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfffffffffffff001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0xf9eb}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r3, 0x3, 0xf2, "e8ce3e82771bd4b27b819df09c7ada2bb3d15902a7f7ec4f058de6464b7203d7e19d7fb3557a7183eb716099918e00181183e5bf855a7ef69ffa16eed9fcd684cbea949ec15e28588e2a01ec704e637026980a83c48ae722bd35f8a0f3d47d71ed4ebd7358cdf7c6a6fcd9a474a356e66e2635fab94cd7f3d03a6484848c14588903ddc993de730e4189208fa0ab54a1cc573a220db6b2b82e008d0cf7c909224b2d5558d7e2a3160d43ee402314d8a972f14a60e98529a965e0a33dc67e854011c7888238e47c5b2e426dd3be7a510c1b55e07aaf1df6b3982e100ab9fd05e29748245010d880bf339c0336ec046bb1d0d1"}, 0xfa) sendto$packet(r0, &(0x7f0000000040)="2d6700000000000000000bbc2560f4af", 0x10, 0x0, &(0x7f0000000000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/13 02:57:44 executing program 0: socket(0xa, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:44 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:44 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x86ddffff, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:44 executing program 0: socket(0xa, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000240)=0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0x449f}, {0x6}]}, 0x10) sendmmsg(r3, &(0x7f0000004880)=[{{&(0x7f0000002c40)=@nl=@kern={0x10}, 0x80, &(0x7f0000002d80), 0x0, &(0x7f000000a280)}}, {{&(0x7f0000002f40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000004600), 0x0, &(0x7f00000046c0)}}], 0x2, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000380)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@ll={0x11, 0x0, r4, 0x1, 0x401, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000140)=""/91, 0x5b}, &(0x7f00000001c0), 0x2}, 0xa0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)) 2018/05/13 02:57:44 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) fanotify_init(0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x6) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000080)={'bond0\x00', 0x2523}) ioctl$int_in(r4, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r4, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/05/13 02:57:44 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioprio_set$pid(0x3, r1, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={"726f736530000000c90500", {0x2, 0x4e23, @multicast2=0xe0000002}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r4, 0x46) fallocate(r0, 0x0, 0xc, 0xffffffff) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="05fc58abeea78c578a578ac456d07ee6065e55238c99a22742d21d72e436bd365f662bfc1cd1e0315bbe76173894d496ba41bb60a5c8250aafa4782dc0b630e93b43c220b610f492634c92e4abd0bf337759e44a09e0b1619d782066b3330a3806935bef14c109bcc10f5ffa0863a40903aa2dae303974334ce01455c1cf451e91212b26e809234430"], 0x1) write(r3, &(0x7f00000000c0), 0xffdd) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000002c0)=""/145) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000000c0)=r2) 2018/05/13 02:57:44 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x689, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600), 0xff) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6(0xa, 0x40000080806, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r4, 0x40000000000005) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) writev(r5, &(0x7f0000000540), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x81, 0x9, 0xfa, 0x8}, 0x14) sendto$inet6(r5, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r4, 0x0) r7 = socket(0x5, 0x80f, 0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x3, 0x0, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)}, &(0x7f0000000100)=0x78) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffff99) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffd40, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r8 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x1fb3d9b2, 0x9, 0x100000001, 0x3, 0x80}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000000380)={r9, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x4000008, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x6, 0xff, 0x78dc, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000500)={r10, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90) 2018/05/13 02:57:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x25, &(0x7f0000016000)) fcntl$lock(r1, 0x7, &(0x7f0000000000)) r2 = gettid() ptrace$setsig(0x4203, r2, 0xe90, &(0x7f0000000040)={0x1c, 0x6, 0x40, 0x2}) r3 = getuid() fstat(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000015c0)=0xe8) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000016c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f00000017c0)=0xe8) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getuid() getgroups(0x6, &(0x7f0000001a40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r0, &(0x7f0000001bc0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000180)="633ec0e1a64922", 0x7}, {&(0x7f00000001c0)="18d6ca794d9aa001b13e971ebb49b26ca0002fe79a9841fdc1589c0fc4b82bdf86bc6c766627b0f420a0a371d111f4243a389500b03134433bc300fe180626a59ff6f427159a19b73eb0d695bbd09ac052e33978c975b595a3b5da4f28e7db5dba7ac07c93d024b1abdfbb5aafb4288c488f32f622d377fa30c303c0f7ddb2a7de328c7419c6e682f7928cd7f8151c29c1ce361828a9651a627d5250df594be857", 0xa1}, {&(0x7f0000000280)="3660a18d2717d30239f319ad46557f19e29e831bc67f2738c519276f12f130050216bf15004ecaa74a0f4313a6229c6862574feda516c55a57d8d451b29baab942d4f5d58445a058f480246bc72b08204b179edd74b80795f38d", 0x5a}, {&(0x7f0000000300)="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", 0x1000}], 0x4, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @cred={0x20, 0x1, 0x2, r2, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x108, 0x10}, 0x8000) r15 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r15, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) fcntl$lock(r1, 0x7, &(0x7f000005a000)) 2018/05/13 02:57:44 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:44 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/59, &(0x7f0000000080)=0x3b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) unshare(0x40600) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) [ 414.728848] device bridge0 entered promiscuous mode 2018/05/13 02:57:44 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3f00000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:44 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) [ 414.949248] device bridge0 left promiscuous mode 2018/05/13 02:57:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x1}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet6(r1, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/13 02:57:45 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xe26db3a77cdeaed4, &(0x7f0000000100)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x200000000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x1000000) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x11) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0x21c8, 0x7f, 0x8, 'queue1\x00', 0x10000}) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') ftruncate(r2, 0x0) close(r1) 2018/05/13 02:57:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8002, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/74) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/223) write$rdma_cm(r0, &(0x7f00000015c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001600)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, r2, 0x24}}, 0x48) 2018/05/13 02:57:45 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:45 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:45 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x806000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:45 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000000)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:45 executing program 5: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='qnx4\x00', 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/tcp6\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000300)={0x6, 0xa, 0x5590dd0d, 0x5fcd244f, "3cf12c6bc1b241bdf1d179c310cbb7f78ddf869fcfc9dda3b53c097b0d921882"}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000380)={0x3, 0xa06, 0x7aaa, 0x1}) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000340)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) select(0x40, &(0x7f0000000080)={0x44f3, 0x7fff, 0x6, 0x2, 0x0, 0x1200, 0x9, 0x6}, &(0x7f00000000c0)={0x9, 0x7, 0x20, 0x9, 0xf5f4, 0x2, 0x7, 0x4}, &(0x7f0000000140)={0x80000000, 0x9, 0x2, 0x96c3, 0x0, 0x4, 0x40, 0x8}, &(0x7f0000000180)={0x77359400}) [ 415.587297] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/13 02:57:45 executing program 0: r0 = socket(0x0, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:45 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:45 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x8848000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:45 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "be15bd95b87beeaa16107965e1889683ab1ef0ea7fa15675ce9b1b015b52998d"}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x8000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000002c0)=0x8, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x5a1000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xa8, r3, 0x501, 0x70bd27, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x32, 0x15}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x617}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xa8}, 0x1}, 0x80) 2018/05/13 02:57:45 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000000)=""/199, 0xc7}], 0x1, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:45 executing program 6: perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4880, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x6, 0x2, 0x8, 0x31a, 0x7d2, 0x800}, 0x30}, 0xa) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/13 02:57:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x80000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) setitimer(0x0, &(0x7f0000000200)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) setitimer(0x2, &(0x7f0000000100)={{0x0, 0x7530}}, &(0x7f0000000180)) setitimer(0x2, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000000240)) 2018/05/13 02:57:45 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000040)="c442b10a46c2360f21d44a0fc75a5fb99e000040b831ae7975ba000000000f3066baf80cb86c940d8fef66bafc0cb8e4000000efc744240000700000c7442402c79d0000c7442406000000000f011424c443856829450f20d835200000000f22d80f20d835080000000f22d82e66400f009b436b86ad", 0x76}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x780}], 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/05/13 02:57:45 executing program 0: r0 = socket(0x0, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:46 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x4000001e) 2018/05/13 02:57:46 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x80ffffff, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:46 executing program 5: r0 = socket(0xa, 0x4, 0x57) connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$ax25(r0, &(0x7f0000000080)="4a1c55d46a13a93384b5ab601af8e415272bf0eb7e8e10af7b4a1ee3bcde11cf6a4135e075437866b138c33ab9e3e8a81e3ff5a33650377e1180f9a7d2d1344bf60d5937e192742a8925dd67d30dd3d43145bb217e8aa5352abcb28a9e83e86521738a9f496e0b16c04a50a0bfda30a63c02aa4118505eda46498c4ade04c08de4a7a3d9957421671b6f041dd1713515f9f623a6cab032d34c2ef6aa46dd4a252bb0", 0xa2, 0x4084, 0x0, 0xffffffffffffff69) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x1f, 0x20000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x442200, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x4, 0x5, 0x7, 'queue0\x00', 0x2}) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="890000000000000029000000020000041d1a2d4ba2f2fffffffffffffffd720000000000000000009045b8b22893af35e8f88b056a17a8de4ae86f833f898e550ca02284b68ab2cdfc6b95db28dabe7d9b15548984dc7fd0a9ce32848e12401840fb4b240d66ac0504247f063b195f0cf4af70ef958647522da2cf1e495b"], 0x28}, 0x0) 2018/05/13 02:57:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r2 = epoll_create(0x10007fff) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x12, "02e0e78a5df67659ab3b9f986a8185cd3140"}, &(0x7f0000000140)=0x1a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000180)={r4, 0x6}, &(0x7f00000001c0)=0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r5 = syz_open_pts(r0, 0x103800) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000200)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) setpgid(r6, r7) dup3(r2, r0, 0x0) close(r5) 2018/05/13 02:57:46 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/05/13 02:57:46 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240)=0x6, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) r3 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x10000, 0x4000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000001440)=@in6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0x1}, 0xa}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000002780)="8a", 0x1}], 0x1, &(0x7f0000003840)}, 0x4000040) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) r5 = msgget(0x1, 0x100) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000180)=""/166) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x1) 2018/05/13 02:57:46 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:46 executing program 0: r0 = socket(0x0, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:46 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x4000001e) 2018/05/13 02:57:47 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfec00000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:47 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x0) 2018/05/13 02:57:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) write$binfmt_aout(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0b018209680000000300000000040000510000000700000000000000000000003532f235c398516a447fdf5883f089215b899803cc11a7ec5586e44f398972fa56fc2d24aad958e44065b0390698946b599558f52ae01cd31f2b1e13fbc7af975a98454594171358d2f4c416c8579c9a76766b68914df37a6cf6afbe880fce4d5aacf84c6df9fccf47fab19136c1d35826a1c8c9382c660fe8b2408ff82415d81bf1732cd32f604ca10cc564e68784f3a017ecaa1700f7fc50adc1f87bce1af7e0346538b5d812ebffb367425d5bd026a7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8d2) r2 = inotify_init1(0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsh0\x00', 0x2}, 0x18) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x3f) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000080)="080000000000000018") 2018/05/13 02:57:47 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:47 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xd6, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000100)={0xffffffff, 0x24, [0xffff, 0x5, 0xffffffff00000000, 0xf92b, 0x9, 0xf5, 0x8, 0x8, 0x6]}) bpf$BPF_PROG_ATTACH(0x9, &(0x7f00000008c0)={r0}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x8, 0x3, 0x6839, 0xca7, 0xfffffffffffffff7, 0x9}, 0x5, 0x9, 0x10000}) 2018/05/13 02:57:47 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000003c0), &(0x7f0000000440)=0x68) io_setup(0x401, &(0x7f0000000040)=0x0) io_getevents(r1, 0x0, 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)={0x77359400}) 2018/05/13 02:57:47 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2c00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000000c0)=0xa9) pread64(r1, &(0x7f0000000640)=""/56, 0xb7, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={0x0, r2+30000000}, &(0x7f0000000140), 0x8) 2018/05/13 02:57:47 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x0) 2018/05/13 02:57:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x2c, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x2c}, 0x1}, 0x0) 2018/05/13 02:57:47 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)) r2 = dup3(r0, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)={0x3, 0x10001, 0x7, {0x0, 0x1c9c380}, 0x7ff, 0x20}) 2018/05/13 02:57:47 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:47 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) fcntl$notify(r0, 0x402, 0x20) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="80fd0200001e9443df1601cf0ba7166c2b02aa1eb5535a66c12fb34afaca9378", 0x20}], 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/73) 2018/05/13 02:57:48 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x0, 0x2}, 0xffffffffffffff8e) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, {}, 0x0, 0x80000001}, 0xe) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth0_to_team\x00') r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x8, 0x7}, {0xfffffffffffffffa, 0x3fa}, 0x4, 0x7, 0x100}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0xf8000000000, 0x0, 0xfff}) 2018/05/13 02:57:48 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x0) 2018/05/13 02:57:48 executing program 5: r0 = shmget(0x2, 0x4000, 0x40a, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x100080001000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="7f3e704b7885", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0xfd4, 0x437, 0xe3a]}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x3b, @broadcast=0xffffffff, 0x4e21, 0x4, 'lc\x00', 0x14, 0x8, 0xe}, 0x2c) 2018/05/13 02:57:48 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fff, 0x88000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000180)}, 0x20) 2018/05/13 02:57:48 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x20000e000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:48 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:48 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfc00000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:48 executing program 7 (fault-call:2 fault-nth:0): r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x4000001e) 2018/05/13 02:57:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000080)="8f996134fd13475c6c644b894e8b7c728d148c143f9251f4e1fb63108755186f9512098c6ba70536936935d77483b65d7f2342cca9619ab7d44c5a4eba6b85fcd84213f87e57afaf86ae94a65d1444bc2d6aa6b5078e4484f934fae03259cddffd41c32fe4ca88daa13490095de6317b846649857e319fd135e968148f76621329323921d771185ccd044e75b67a6742aefe6a442d238bda9f5047d1927923c0a252eb63b76408ff5e721c2cb323") ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000f36000)=@abs={0x1}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xbb, 0x101000) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) accept$packet(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) listen(r2, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f00008cdf77), 0x0, 0xfffffffffffffffe) r5 = dup2(r1, r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000140)=0x7, 0x4) 2018/05/13 02:57:49 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x3, 0x4, 0x3}}, 0x26) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001180)={'sit0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}) r2 = dup3(r1, r0, 0x80000) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000001100)={0x0, 0x0, 0x5, &(0x7f00000010c0)=0x1}) r3 = dup2(r0, r1) connect$bt_sco(r2, &(0x7f0000001140)={0x1f, {0x7, 0x2, 0x400, 0xffffffff, 0x7, 0xf5c4}}, 0x8) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000040)={r2, 0x2, 0xffff, r2}) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/4096, 0x1000) 2018/05/13 02:57:49 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) msgget(0x0, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) write$rdma_cm(r0, &(0x7f0000000280)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000200), 0x0, 0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x48) 2018/05/13 02:57:49 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x7, 0x2) r1 = socket(0x10, 0x2000000000000007, 0xe9d3) write(r1, &(0x7f00003fe000)="24000000280007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/05/13 02:57:49 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x5c00000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:49 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000040)="e84ce4110a5f5f1cc7da491ddb20f9b73103330702cf0b61f304510aa8d1eec26d51b1191457258763296dc273cbc9eb49ad15654b02a396932e7363a9e15d91beb264e67f3547960d36da0415ee0b16d1636b8ca486be038b1e613c224cd25c6d8e1a3e6358419f", 0x517891e8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000df7000), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x2, r2, 0x10003, 0x8}) 2018/05/13 02:57:49 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x4000001e) 2018/05/13 02:57:49 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:49 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:49 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001240)="8907040000", 0x5) connect$inet(r1, &(0x7f00000012c0)={0x2, 0x0, @rand_addr=0x7}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000200)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400040, 0x0) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/162, 0xa2}, &(0x7f0000000140), 0x10}, 0x20) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, r3}}, &(0x7f0000000040)) read$eventfd(r1, &(0x7f0000001200), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00000001c0)=""/29) 2018/05/13 02:57:49 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x1ff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x29, &(0x7f0000000040), &(0x7f00000000c0)=0x26d) close(r2) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="c9c17c267d6a8487ca70170d2d6c0ff3998b815ee9250bb76d4d29e450a38ce2acc94196dcac4003ff3b33c432888a90b465b2a8c2c713463c6f84c4f70f5cbea36721c62c751ee90d0a581a81dc02186a5c6ed4a2d5b12b141ea0aaedafb16328a9bbd7795a49b2f7c40bf7f130a04462e11b87269b43ffa9e09fe894dafdc8eeb5160eb4822935cab276d957d337e560c8b2c0", 0x94}, {&(0x7f0000000000)="f066877faa54396150f82db1b40bfdc0c7fd6d1a7c4c8936aa14c175e9e2aaa6406ac59b7d709b6897f3dd6e47f355ea28cd9b85c12668", 0x37}, {&(0x7f00000001c0)="762f538eed8b7f2483a013611f9e829b799e43523dfd3ba96b58a7a7a78c5b42af6a8cb5c4972797cbba6c69f4f1ba10496a34cea037c44d5a78b3f7412935124d162478d25771f822f32266b4a9dc0945390dcfc3b402c2dbbf459ba50041a4002664e8dfaaac4fa2c76a3c41b590362214376bb8b9f6abf173ac260d49aba6c27b53cd53b6dfaad4c060", 0x8b}], 0x3) close(r1) 2018/05/13 02:57:49 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xc0ffffff00000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:49 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x88280, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) ioctl$TIOCGSID(r2, 0x80047210, &(0x7f0000000200)) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000240)={{0x0, 0x2000, 0xf, 0x2, 0x1, 0x100000000, 0xfffffffffffffff7, 0x5, 0xffffffffffffeefc, 0x4, 0x3, 0x5}, {0x0, 0xd000, 0xf, 0x2, 0x7fff, 0xae, 0xfffffffffffffff9, 0x4, 0x1, 0x9, 0x7, 0x7}, {0x5000, 0x2000, 0x3, 0x0, 0x4, 0x10001, 0x4a, 0x1, 0x1e2, 0x7, 0x0, 0x80000000}, {0x6000, 0x4000, 0xd, 0x4, 0x323c, 0x3, 0x200, 0x4, 0x7, 0x8001, 0x2, 0x4}, {0x0, 0x0, 0xf, 0x0, 0xfffffffffffffffb, 0x7, 0x3, 0x2, 0x2, 0xfff, 0xb2b8, 0x3}, {0x104000, 0x0, 0x4, 0x2, 0x7, 0x5, 0x3, 0x8001, 0x8, 0x8, 0x0, 0x6}, {0x2, 0x0, 0xf, 0x8, 0x3, 0x3, 0x6, 0x1, 0xfffffffffffffd56, 0x400, 0xff, 0x3}, {0x3000, 0x5000, 0xc, 0x8, 0x7, 0x1, 0x1c0000000000, 0x3, 0x7, 0x9, 0x3, 0x5}, {0x0, 0x5004}, {0x5000, 0xd000}, 0x10009, 0x0, 0x6000, 0x2, 0x2, 0x2000, 0x103000, [0x3, 0x5, 0x3b2, 0x423]}) 2018/05/13 02:57:49 executing program 2: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000280)="6636f30f7fc90f017900640f22d366b8a46500000f23d80f21f86635400000c00f23f8660f57e2baf80c66b869863b8f66efbafc0cec0f20d86635080000000f22d8660f3a0f171f66b9e102000066b811d1519866ba000000000f30ba4200ed", 0x60}], 0x1, 0x0, &(0x7f0000000340), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000080)=""/154) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)=""/4096, 0x1000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/13 02:57:49 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:50 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:50 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:50 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:50 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000280)='debugfs\x00', 0x0, &(0x7f0000000100)) socket$bt_bnep(0x1f, 0x3, 0x4) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x20, &(0x7f0000000080)=ANY=[@ANYBLOB="7569643d362c251f00"]) rt_sigreturn() 2018/05/13 02:57:50 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = dup3(r0, r0, 0x80000) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'vlan0\x00', 0x7}) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) 2018/05/13 02:57:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[0x400, 0x9, 0x7f, 0x71, 0x8, 0x4, 0x3, 0x5]}) 2018/05/13 02:57:50 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x4000001e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/05/13 02:57:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x87, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x8, 0x41) fallocate(r0, 0x0, 0x0, 0x7) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) 2018/05/13 02:57:50 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:50 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xa1, 0x200000) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) r2 = dup3(r1, r0, 0x0) fcntl$setpipe(r2, 0x407, 0xfffffffffffffff8) 2018/05/13 02:57:50 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:50 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x6488, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:50 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_flags=0x4000}) get_thread_area(&(0x7f0000000000)={0x5, 0x20000800, 0xffffffff, 0x9, 0x6, 0xdd1, 0x400, 0xfffffffffffffffa, 0x1ff, 0x7}) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xe39, 0x420100) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00000006c0)=""/4096, &(0x7f0000000280)=0x1000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000200)={0x2, 0xba4, &(0x7f0000000080)="b158a2c4e99bb60ea4e9029b9b42f46305e7b0b61ff16ce3abe889b30633e9e8a1efaf19824ac0c56855aaf57e4542d3ac3528d63b7804e17f807e633ef97c6aa85a76c2769510c4befcfec1a5ccd38efcd80aea2a60db3f900afc6bd8e3a300e7c6300748dab39f406f83f77a4bbd3b677545d86e058b5a43046a77ae00f833e1c611391b9d30b2bd04a81f3b7d6887c02749bf9cde142c6138cd309300f67ba8db1c73d6e0a9e007650bfc1c13f9e7e3953c3dd206ffa51574a4e1f4b89b53d9439b86b13320aedd6e73e3de812a2792c2328ad4", &(0x7f0000000180)="a1e606c47460e20c5ae539e359bd27f7f128b4b892cf7f900f50cfd313011c02463e48523dc048795d662e0b482fbe000b7d540d517b518512d31e731f1173d16023665feb7e46e835cdcb822e26ba5a03d78856d0a75b1e12b63c757140ea5a4b3b98a938e30ac566564d4889f5dafaa05b1ec4", 0xd5, 0x74}) 2018/05/13 02:57:50 executing program 2: syz_mount_image$ext4(&(0x7f0000004980)='ext3\x00', &(0x7f00000049c0)='./file0\x00', 0x0, 0x0, &(0x7f0000004bc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05d6fd3b7d0015ac22fed579993dd4d04632ab2d74c525b28b38f900000080000000004a936932361b43ff598a63b79774bcea3a650c16cef0887cc9d1fb0a7511"]) r0 = openat(0xffffffffffffffff, &(0x7f0000001300)='./file0\x00', 0x10000, 0x10) connect$rds(r0, &(0x7f0000001340)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/13 02:57:50 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) shutdown(r1, 0x1) 2018/05/13 02:57:50 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:50 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xd, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x7b, 0x0, 0x0, 0x0, 0x0, 0x8}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@flushpolicy={0x54, 0x1d, 0x300, 0x70bd2c, 0x25dfdbfd, "", [@etimer_thresh={0x8, 0xc, 0x7}, @replay_thresh={0x8, 0xb, 0x8e9}, @output_mark={0x8, 0x1d, 0x3}, @coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, @replay_thresh={0x8, 0xb, 0x20002}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd27, 0x8000}}]}, 0x54}, 0x1}, 0x4040) [ 420.523106] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 2018/05/13 02:57:51 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:51 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:51 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001280)="6e65742f69676d7036004bc6ff22c0360b4f7fa15864ea9229aeb7e26374417793dc1782551bd258ff07000065f5dab3cc960fe8931270b14eb73ca227a24748a40edb0d8822c8d9ee38b630f37bf492bc5c1e21bff96f3bca0bc0052f1f13dbf437d07926633189cb") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0xdb9}, 0x100000000}}, [0x5, 0x2, 0x8, 0x3, 0x84, 0x17c0000000, 0x7, 0x9, 0x7, 0x81, 0x6, 0x7f, 0xe16, 0xd4, 0x4]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0xc00000000000, 0x1000, "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"}, 0x1008) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={r1, 0xa0, &(0x7f0000001300)=[@in6={0xa, 0x4e20, 0xbbe, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x0, @empty, 0x1}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xae}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfac}]}, &(0x7f00000000c0)=0x10) ioctl$KDMKTONE(r0, 0x4b30, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000001540)="48b802000000000000000f23c00f21f835030006000f23f8c4c281a7e80f20d835080000000f22d80f201948b809000000000000000f23d00f21f835300000010f23f8f30f01c8660f3a223d000001008b0fc769000f1a4b00c744240004800000c744240200700000c7442406000000000f011c24", 0x75}], 0x1, 0x1, &(0x7f00000015c0)=[@cstype0={0x4, 0xc}], 0x1) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000014c0)={0xffffffff, 0x7fffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000013c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5d7a99bb, 0x0, 0x0, 0x80000000008, 0x1}, &(0x7f0000001480)=0x98) pread64(r2, &(0x7f0000001500)=""/56, 0x38, 0x0) write$evdev(r2, &(0x7f0000000000), 0x10173) 2018/05/13 02:57:51 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000000040)="b76a313d"}) 2018/05/13 02:57:51 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x88a8ffff00000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:51 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x280, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bcsf0\x00', &(0x7f0000000280)=@ethtool_per_queue_op={0x4b, 0x6, [0x50, 0x0, 0x6, 0x7, 0x7fffffff, 0x0, 0x0, 0x58, 0x3, 0x0, 0x40, 0x2d79, 0x18000000000, 0x1, 0x32, 0xffff, 0x1f, 0x1, 0xffffffff80000001, 0x8, 0xc30, 0x4, 0x0, 0x6, 0x7fffffff, 0x800, 0x0, 0x8, 0x5, 0x9, 0xfffffffffffffffb, 0x6, 0x101, 0x7f8000000000, 0x4, 0x1, 0x6, 0x2, 0x5, 0x5b, 0x2, 0x7ff, 0x2, 0x7, 0x8, 0x9, 0xffff, 0x9, 0xb, 0x4, 0x1000, 0x8, 0x8, 0xfffffffffffffff7, 0x7c897e06, 0xfffffffffffffff7, 0xffffffffffffff00, 0x10001, 0x0, 0x4000000000000, 0x9, 0x6, 0xfffffffffffffe01, 0xfffffffffffffffd, 0x100, 0x3, 0x5, 0x0, 0x900000, 0x100000001, 0x0, 0x20, 0x20, 0x100, 0x8, 0xfff, 0x101, 0x1e, 0x7, 0xfff, 0x4094d1a2, 0x0, 0x100000000, 0x90d, 0x4, 0xfffffffeffffffff, 0x6, 0xffffffff, 0x8000, 0x8800000000000000, 0x10001, 0x1ff, 0x4, 0x4, 0x6, 0x53, 0xe19, 0x0, 0x1, 0x3f, 0x614, 0x4, 0x4, 0x5, 0xff, 0x7, 0xffff, 0x7fffffff, 0x100000000, 0x8, 0x8b, 0x8, 0x8, 0x5, 0x2, 0x8b, 0xfff, 0x0, 0x963a, 0x3, 0x0, 0x80000001, 0x1, 0x9, 0x656affe7, 0xa14, 0x6e68b661, 0x0, 0x100000001, 0x8, 0x1, 0xfa60, 0x6, 0x4, 0x5, 0xa775, 0x82, 0x7fffffff, 0x400, 0x1, 0x3, 0x8, 0x1, 0x7, 0x3, 0x2, 0x3ff, 0xffff, 0xffffffffffff66fe, 0xffff, 0x4, 0x7, 0xffffffffffffffe0, 0x80, 0x9, 0xc00000, 0x2, 0x0, 0x2, 0x3a1, 0x1, 0x2, 0x101, 0xfffffffffffff673, 0x4, 0x5, 0x80000001, 0xd9f5, 0x7fffffff, 0x3, 0xffffffff, 0x8, 0x3f2, 0x1, 0x100000000, 0x73b, 0x5, 0x7, 0x7d72efef, 0xfb0, 0x3ff, 0x6, 0x1000000000, 0xfffffffffffffbd8, 0xff, 0x7e8d, 0xe0c, 0x8512, 0x1aa, 0x2, 0x2, 0x6, 0x20, 0x8, 0x7df, 0x3, 0x1, 0x8, 0x1ff, 0x8, 0xf4, 0x0, 0x0, 0x3049, 0x3f, 0x2, 0x6, 0x183, 0x488c, 0x3ff, 0x1, 0x100000000, 0x3, 0x3ff, 0x4, 0x5, 0x3f, 0x6, 0x300000000000000, 0x6, 0x0, 0x6, 0x4c, 0x2, 0x0, 0xfbf, 0xfff, 0x80, 0x9, 0x9, 0x169, 0x434, 0xb1d, 0x4, 0x3, 0x5, 0xffffffff, 0xffffffffffff6cbf, 0xffffffff, 0x7, 0x2, 0x0, 0x20, 0xffffffffffffae12, 0x2, 0x4be0, 0x0, 0x905, 0xdb, 0x8, 0x14, 0x5, 0x4fc, 0xfff, 0x100, 0x9, 0x9, 0x2, 0x7fff, 0x1, 0x6, 0x8000, 0x0, 0xe98, 0x3, 0x7fffffff, 0x4, 0x9, 0x1, 0x8, 0x80000000, 0x4, 0x4, 0x3ff, 0x1f, 0x3, 0x8, 0x9, 0x0, 0x81, 0x4, 0x1, 0x401, 0x1f, 0xcfb, 0x6, 0x77, 0xff, 0x0, 0x100000001, 0xa732, 0x7, 0x22, 0xba1, 0x81, 0x4, 0x1, 0x4, 0x9, 0x7fffffff, 0x0, 0xfffffffffffffffa, 0x200, 0x0, 0xfffffffffffffff8, 0x800, 0x7, 0x7ff, 0x3, 0x3, 0x8000, 0xca, 0x9, 0x2, 0x1, 0x3ffc, 0x7f, 0x7, 0x700000000000, 0x4, 0x4, 0x6, 0x0, 0x4, 0x9, 0x100, 0x4, 0x7, 0x4, 0x80000000, 0x0, 0x3, 0x9, 0x1, 0x80, 0x3, 0x20, 0x1ff, 0x1, 0x0, 0x40e, 0x93, 0x3aec3982, 0x1f, 0xa16, 0x200, 0x401, 0x0, 0x0, 0x8, 0x20, 0x8, 0x5b27231f, 0x9, 0x20, 0x89, 0x2, 0x6, 0x100000001, 0x2, 0x8d, 0x1, 0x80000001, 0x10000, 0x400000000000000, 0x10001, 0x6, 0x6cae, 0x0, 0x3f, 0x20000000, 0x4, 0x0, 0x3f, 0x2, 0x3, 0x5, 0x0, 0x800, 0x20, 0x2, 0x8, 0x4, 0x37, 0x2845, 0x7ff, 0xffffffff, 0x0, 0x2, 0x6, 0x5, 0x3, 0x1f, 0x1, 0x1ff, 0x1, 0x5, 0x3, 0x3ff, 0xfffffffffffffffd, 0x800, 0xfffffffffffffffd, 0x0, 0x10001, 0xa0b1, 0x101, 0x1000, 0x100, 0x5, 0x800, 0x7, 0x2, 0x4, 0x10000, 0x4, 0x8, 0x5, 0x1, 0x7f, 0x8, 0x5f2, 0xfffffffffffffffb, 0x6, 0x26f, 0x3, 0x1, 0x9, 0xffffffffffffff01, 0x2, 0x10000, 0x1, 0x8000, 0x6, 0x7fffffff, 0x8000, 0x7, 0xffffffff, 0x8, 0x8c80, 0x6, 0x9c, 0xb2, 0x9, 0x51, 0x2, 0x9, 0x40000000, 0x6, 0x7, 0x2, 0x7, 0x8, 0x9, 0x81, 0x7, 0x6, 0x40, 0x4, 0x688e, 0x35, 0x8, 0x0, 0x129, 0xc2, 0x64af, 0x0, 0xff, 0x4, 0x2, 0x9, 0x9, 0x8, 0x11, 0x4, 0x1000, 0x3, 0x3, 0x4, 0xff35, 0x1f, 0xdd, 0x80, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0xffff, 0x7fffffff, 0x40, 0xfffffffffffffff8, 0xffffffff, 0x1, 0xa5e3, 0x401, 0x0, 0x7fffffff, 0x5, 0x1f, 0x3, 0x80000001, 0x7, 0x7, 0x2, 0x1000, 0x20, 0x100000001, 0x101, 0x8, 0x7fff, 0x8, 0x3, 0x100, 0x0, 0x9, 0x3, 0xf3, 0x3, 0x1f, 0x80000000, 0x101, 0x7, 0x0, 0x2, 0x8, 0xffffffffffffffff, 0x6, 0x4, 0x1, 0x3, 0x2, 0x4, 0x5, 0x6, 0x6, 0x4, 0x1ff, 0xc07, 0x8, 0x5, 0x3, 0x7, 0xbd9c, 0x3f, 0x7ff, 0xaf, 0x8, 0x1, 0x8, 0x1, 0x0, 0x6, 0x4, 0x2, 0x54f7, 0x5, 0x6, 0x0, 0xffffffffffff8000, 0xff, 0xfff, 0x2, 0x5, 0x7, 0x100000000, 0x2, 0x11e1, 0x1, 0xbfa7, 0x3, 0x7, 0x20, 0x35, 0x681, 0x1, 0x5, 0x1000, 0x8, 0x1f, 0x7, 0x4a3c, 0x4, 0x4, 0x2, 0xc00, 0x5, 0x3, 0xffff, 0xfffffffffffff800, 0x101, 0x0, 0x7, 0xf71c, 0x10001, 0x2, 0x5, 0x7, 0x6, 0x2, 0xffffffffffffb28b, 0xd3, 0x9, 0x100000000, 0x7, 0x620acba0, 0x7, 0x77, 0xffffffffffffff80, 0x1f, 0x1, 0x7, 0x78, 0x5, 0x9, 0x0, 0xcf48, 0x400, 0x0, 0x19a, 0x9, 0x3, 0x5, 0x7, 0x10001, 0x1000, 0x8, 0x9, 0x101, 0x10001, 0x99, 0xee2, 0x101, 0x7, 0x8000, 0x0, 0x5860, 0x1, 0x1f, 0x1be318ee, 0x3, 0x276b, 0x1, 0x2, 0x1, 0x100000000, 0xfffffffffffffffa, 0x4, 0x7, 0x800, 0xe0, 0xaa35, 0xfffffffffffffffb, 0x2233, 0x3588, 0xffffffff80000000, 0xe5d1, 0x1f, 0xfffffffffffffffd, 0x1, 0x2, 0x29, 0x3, 0x10001, 0x7, 0x6, 0xffffffffffff0001, 0x4, 0x800, 0x140000000000, 0x5, 0x4, 0x3, 0xffffffffffffffff, 0x71b, 0x0, 0x5, 0x20, 0xbd9, 0xdedb, 0x9, 0xfffffffffffffffc, 0x0, 0x7fffffff, 0x10000, 0x1, 0x0, 0x26, 0x5, 0x10001, 0xffff, 0x3, 0x3f, 0x464f, 0x4, 0x3, 0x0, 0x2, 0x13f, 0x7fffffff, 0x9, 0x9, 0x10000, 0x0, 0x10000, 0x1f, 0x3, 0x7f, 0x2826, 0x9, 0x80000001, 0x2de05dad, 0xffff, 0x826, 0xffff, 0x7, 0x8000, 0xffffffffffffff00, 0x401, 0x2, 0x9f6, 0x394f5082, 0x0, 0x0, 0x847, 0x800, 0x3, 0xfe1, 0x5, 0x6a, 0x7fff, 0x100000000, 0x1, 0x2, 0x5, 0x8001, 0x7, 0x7, 0x100000000, 0x7, 0x10000, 0x1000, 0xffffffff, 0xc08a, 0x20000000000, 0x401, 0xefc, 0x2, 0x5, 0x8, 0x200, 0xff, 0x1, 0xffffffffffffffe0, 0x2, 0xffffffff80000001, 0x7ff, 0x6, 0x1, 0x2, 0x200, 0x7, 0x9, 0x2, 0x80, 0x4, 0xd01, 0x8, 0x8, 0x6, 0x2, 0x4, 0xffffffffffffb7d7, 0xffffffff, 0x8a, 0x100, 0x7, 0x3, 0x8000, 0x5, 0x4, 0x10000, 0x100000000, 0x6, 0x9, 0x3, 0x1d1e000000000000, 0x5, 0x200, 0x9, 0x64e0, 0x6, 0x1, 0x6, 0x2, 0x2, 0x101, 0x8, 0x9, 0x7, 0x3f, 0x8, 0x4, 0x500000000, 0x914, 0x1ff, 0x9, 0x4, 0x1ff, 0x2, 0x40, 0x2b, 0xfffffffffffffff9, 0x0, 0x8f, 0x1, 0x80, 0x8, 0xfffffffffffffbff, 0x3, 0x100000000, 0xff, 0x80, 0x5, 0x69, 0x834b, 0x9, 0x73e, 0xffff, 0x7, 0x2, 0xd74, 0x9, 0x3, 0x800, 0x4, 0x0, 0x527b, 0x7ff, 0x8, 0x6, 0x5, 0x45c, 0x4, 0x4, 0x4, 0x10001, 0x9, 0x18a4, 0x80000000, 0x1000, 0xffff, 0x6, 0xd8e2, 0x9, 0x0, 0x0, 0x6, 0x6b, 0x400, 0x5, 0x0, 0x9ef, 0x0, 0x9, 0x87b, 0x0, 0x7ff, 0x1ff, 0x401, 0x7fff, 0x6, 0x37ab, 0x4, 0x8d5, 0x1, 0x0, 0x6, 0x682, 0x8, 0x100000000, 0x100, 0x7fff, 0x7fffffff, 0x3b0, 0x8, 0x0, 0x1, 0xb41, 0x0, 0x3, 0x5, 0x6, 0x7, 0x7fffffff, 0x3, 0x3ff, 0x3, 0x0, 0x4, 0x1, 0x8, 0x10000, 0xc2, 0x1, 0x8001, 0x200, 0x80000001, 0x7ff, 0x100000000, 0x2, 0x9, 0xff, 0x2, 0x6, 0x2, 0xe3, 0x400, 0x6, 0x8, 0x0, 0x101, 0x6, 0x461, 0x0, 0x200, 0xb9, 0x4, 0x5, 0x7, 0x1, 0x9, 0x6, 0x1000, 0x7, 0x90b, 0x7, 0x3, 0x0, 0x5, 0x4, 0x2, 0x1, 0x3, 0x4, 0xffffffffffff0da2, 0x0, 0x0, 0x2, 0x4, 0x2, 0x0, 0x2, 0x80000001, 0x9, 0x100, 0x14, 0x10000, 0x7, 0x832, 0x7, 0x40, 0x40, 0x9, 0x7, 0x400, 0x2, 0x6, 0x10, 0x8000, 0x1, 0x2, 0x9, 0x8000, 0x100000001, 0x100000001, 0x40, 0xffff, 0x1, 0x1ff, 0x4b3, 0x1f, 0x8, 0x3, 0x38, 0x4, 0xffffffff, 0x2, 0x2, 0x6, 0x8, 0x0, 0x9, 0x9, 0xdda0000, 0x9, 0x8, 0x100, 0x101, 0x6, 0x4, 0x40, 0x1000, 0x2, 0x7f04, 0x3, 0x4, 0x10000, 0x60, 0x5864, 0x266, 0x8f30, 0xf7, 0x7fff, 0x3, 0x1ff, 0x8, 0x5, 0x80000001, 0xffffffffffffffff, 0x1, 0x80000001, 0xffff, 0x6, 0x1, 0x81, 0x1, 0x4, 0xc0000, 0x9, 0x4, 0x7, 0x9, 0x5, 0x4, 0x4, 0xe7, 0x1b, 0x4, 0xb50, 0xa7a, 0x8001, 0x1, 0x7, 0x8, 0x9, 0x4, 0x7, 0x6, 0x4, 0x20, 0x1ff, 0x1, 0x81, 0x6, 0xffff, 0x40, 0x5f, 0x6, 0x100, 0x9, 0x2, 0x6, 0x101, 0x1000, 0x9282, 0x5, 0x6, 0xfffffffffffff000, 0x559, 0x4, 0x1, 0x7, 0x5, 0x4, 0xf0a, 0x81, 0x8000, 0x9, 0x80000001, 0x5, 0x5, 0x18e1, 0xff, 0x7fffffff, 0x3f, 0xffffffffc3ee3c59, 0x80000001, 0xfffffffffffffffa, 0x2, 0xfff, 0xff80000000000000, 0x8, 0x400, 0x4, 0x1, 0x80d, 0x0, 0x5e3, 0x80000001, 0x4, 0x80000001, 0x7, 0x7, 0x800, 0x1, 0x7fffffff, 0xd3, 0x6, 0x20, 0x7f, 0x3, 0x1b6, 0x2, 0x7, 0x5, 0x7f, 0xeef5, 0x7fffffff, 0x1000, 0xbcd6000000000, 0x0, 0x10001, 0x1, 0xff, 0x8, 0x4, 0x5, 0x7, 0x5, 0x80, 0x9, 0x100000001, 0x9, 0x9, 0x8, 0x8, 0x6, 0x9, 0x3f, 0x8, 0x5, 0x9, 0xf, 0x1, 0x5, 0x10000, 0x9, 0x10000, 0x3, 0x80000001, 0x2, 0x2, 0x8000, 0x0, 0x5, 0x100, 0x4591, 0x3ff, 0xa1, 0x10000, 0x400, 0x6, 0x7, 0xb6d4, 0x3f, 0x56, 0x5, 0x1, 0x401, 0x3f, 0xffff, 0x345a, 0x6, 0x5, 0x2, 0x6, 0x1f, 0x7, 0x7fffffff, 0x2d4d, 0xffffffff, 0x4, 0x8, 0x3, 0x2, 0x10001, 0x80, 0x6, 0x70, 0x5, 0x9, 0x4, 0x80000001, 0x4, 0xf3, 0x83, 0x5, 0x401, 0xa512, 0xffffffff, 0x20, 0x3, 0x6, 0x4, 0x7fffffff, 0x800, 0xfbd, 0x1, 0x4, 0x1000, 0x9, 0xec, 0xfffffffffffffffd, 0x5b, 0xcd4f, 0x4, 0x0, 0xfff, 0x10001, 0x100000000, 0x6, 0x0, 0x6, 0x7fff, 0x1, 0x9, 0x100, 0x6, 0x8, 0x20, 0x4, 0x7ff, 0x2, 0x3, 0x80000001, 0x9, 0xfffffffeffffffff, 0xf4, 0x1ff, 0x100000000, 0x4d, 0x2, 0x0, 0x3, 0x800, 0x1, 0x32, 0x800, 0x7f, 0x23, 0x9, 0x80000001, 0x0, 0x0, 0x1, 0x3, 0x7, 0x80000000, 0x4, 0x3, 0xffffffffffff8001, 0x4, 0xaf3, 0x9, 0xa, 0x0, 0x5, 0x7, 0x7, 0x126f, 0x8, 0x3, 0x100000000, 0x10000, 0x6, 0x3, 0x6, 0x9, 0x80000001, 0xc719, 0x4, 0x0, 0x0, 0x3, 0x6, 0x4, 0x50bb, 0xff, 0x9, 0x394ed857, 0x4, 0xfb, 0x5, 0x3, 0x4d94, 0x0, 0x2, 0x2, 0x6, 0x962e, 0x6, 0xd8a, 0x2, 0x1, 0x2, 0x2, 0x7, 0x4, 0x9, 0x401, 0x2, 0xc1, 0x9, 0x40, 0xd45, 0xfffffffffffffc74, 0x10b, 0xfffffffffffff7bf, 0x6, 0xf44, 0x514, 0x2, 0x40, 0x7, 0x2, 0x1, 0x2, 0x0, 0x5, 0x101, 0x2, 0x6, 0x10001, 0x6, 0x6, 0x3, 0x9, 0x400, 0x5, 0xfffffffffffffffd, 0x80, 0x1, 0x3, 0x800, 0x80, 0x7, 0x3, 0x9, 0x0, 0x2, 0x40, 0x8, 0x20, 0x1, 0x3, 0x7ff, 0xff, 0x1, 0x1ff, 0xfffffffffffffff8, 0x5, 0x5, 0x8, 0x7, 0x5, 0x7f, 0x9, 0x0, 0x200, 0x5, 0x7fff, 0x8, 0x3, 0x5, 0x3, 0x5, 0x80000001, 0x100000001, 0x40, 0x1b, 0x0, 0x68, 0x3, 0x80, 0x1, 0x3f886edc, 0x6, 0x0, 0x663046b0, 0x7, 0xcb, 0x5bc04ee7, 0x2, 0x8, 0x3f, 0x81, 0xffffffffffff16a8, 0x1, 0x4, 0x7f, 0x8, 0x6, 0x6, 0x1, 0x4, 0x8, 0x8, 0x6, 0x5, 0x85a4, 0x0, 0x6, 0x0, 0xfff, 0x80, 0x6, 0x2, 0x40, 0x20, 0x200, 0xa5, 0x81, 0x6, 0x4, 0x9, 0x0, 0x0, 0xffff, 0x200, 0x5, 0x200, 0x5, 0x211, 0x7, 0x7, 0x2, 0xb7, 0x81, 0x897, 0x80, 0x6, 0x1, 0x3cd, 0x3, 0x7, 0x7, 0x0, 0x20, 0x100, 0x7f, 0x81, 0x6, 0xfffffffffffffffd, 0xccbc, 0x8, 0x7fff, 0x9, 0x7, 0x8001, 0x4, 0x7f, 0x0, 0x8000, 0x1a2, 0xfff, 0x3, 0x8, 0x6b8, 0x7fff, 0x1, 0x7ff, 0xffffffffffff8001, 0x2, 0x7f, 0x5, 0x4000000000000000, 0x6, 0x3fc00, 0xfff, 0xfff, 0x2d627784, 0xec, 0x1f, 0x1, 0x400, 0x5, 0x100000000, 0x2, 0x10001, 0xef, 0x855, 0x5, 0x145800000, 0xffffffffffff0001, 0x1, 0xfffffffffffffbff, 0x8, 0xe000, 0x8, 0x0, 0xad33, 0x0, 0x5, 0x5, 0x1bc, 0x7ff, 0x5, 0x6, 0x5, 0x0, 0x1, 0xffffffff, 0x8d9, 0x0, 0x9, 0xa0a, 0x179b, 0x78, 0x101, 0x7, 0x2, 0x0, 0x9, 0x9, 0x2, 0x101, 0x1, 0x4, 0xf9, 0xe8c2, 0xda0f, 0x100000001, 0x4, 0x7, 0x80000000, 0x400, 0x5, 0x41, 0x8, 0x7ff, 0xb2, 0x1a, 0x4, 0x4, 0x0, 0x3, 0x4, 0x7fff, 0x7, 0xffffffffffffffff, 0x7, 0x8, 0x0, 0x7fff, 0x4, 0x1f, 0x4, 0x2, 0x800, 0xffffffff, 0x8b, 0x2, 0x232, 0xfff, 0x6, 0x107, 0x4, 0x400, 0x1ff, 0x17f8, 0x100000000, 0x401, 0x100, 0x0, 0x0, 0x4, 0x3ff, 0x8, 0xffffffffffffffff, 0x7, 0x8, 0x101, 0x81, 0x4, 0x6, 0x6, 0xffffffffffff8000, 0x100000001, 0x0, 0xe6, 0x1, 0x3f, 0xbfd, 0x75, 0x615c, 0x5, 0x1, 0x6, 0x14, 0x5, 0x9, 0x8263, 0xffff, 0x0, 0xfff, 0xc7, 0x2b6, 0x3a85, 0x8, 0x240000000000, 0x7, 0x6, 0x7fffffff, 0x3, 0x7ff, 0x1, 0x6, 0x5, 0x6, 0x9, 0x17, 0xffffffffffff8001, 0x7, 0x6, 0x7f, 0x6, 0x4, 0x0, 0x5, 0x8, 0x231, 0x1, 0x0, 0x6, 0x5, 0x10001, 0xd458, 0x0, 0x1000, 0x80000000, 0x101, 0x8000, 0x44cf6d30, 0x8, 0xd8f, 0xa7890, 0x4, 0x9, 0x9, 0xddb1, 0x7d418dcc, 0x101, 0x380000000000000, 0x4, 0x0, 0xc17e, 0x6, 0x5fd32b40, 0x2, 0x10001, 0xffff, 0x6, 0x5, 0x1de, 0x36, 0x7fffffff, 0x200, 0x6, 0x874, 0x4, 0x6, 0x80000001, 0x5, 0xffff, 0x6, 0x5, 0x4, 0xfff, 0x7, 0x10000, 0x1, 0x8, 0x4, 0xe3, 0x3f, 0x4, 0x10001, 0x101, 0x7, 0x100, 0x3ff, 0x3eb9, 0x2, 0x7, 0x40, 0x1, 0x4, 0x9, 0x7, 0x1, 0x6, 0x2, 0x9, 0x5, 0xdae2, 0x66, 0x5, 0x0, 0x20, 0x9, 0x1000, 0x80, 0x9f0, 0x100, 0x1ff, 0xff, 0x2, 0x6, 0x9, 0x9, 0xcc, 0x20, 0x8, 0x4, 0x119b4ee4, 0x5, 0x9, 0x7f, 0xfffffffffffffff7, 0x1, 0x5, 0x2, 0xa, 0x4, 0xba, 0x2, 0xec, 0x7, 0x5, 0x17ed, 0x80, 0x5, 0x0, 0x6000000000000, 0x5, 0x8, 0x0, 0x1, 0x8000, 0x40, 0x18000000000, 0x1, 0xde13, 0x7, 0xffff, 0x200, 0x9, 0x80000000, 0x6, 0x2fe17857, 0xfffffffffffffff8, 0x8, 0x8, 0x3, 0x4, 0x5, 0x0, 0x7, 0xffffffff, 0x2, 0x6, 0x20, 0x0, 0xc479, 0xd2, 0xfff, 0x1ff, 0x7, 0x8, 0x10000, 0x0, 0x3, 0x4, 0x6, 0x4, 0x8, 0x1f, 0x3, 0x3, 0x8, 0x1000, 0x2, 0xfffffffffffffc00, 0x8, 0x1, 0x3, 0x2, 0x1ff, 0x3, 0x3, 0x4, 0x401, 0x8000, 0x36, 0x898, 0x5, 0xffffffff, 0xa673, 0x2, 0xcaa, 0x7fff, 0x8, 0x100000000, 0x7ff, 0x5, 0x5, 0x1f, 0x13, 0x40, 0x4, 0x6, 0x8, 0x200, 0x0, 0xb655000000000000, 0x5, 0x9, 0x3ff, 0x2, 0x401, 0xff, 0x2, 0x101, 0x9, 0x5, 0x41e76c7c, 0x100, 0x1, 0x7, 0x1, 0x1000, 0x4, 0x0, 0xffffffff, 0x7fff, 0x7, 0x4, 0x9, 0x1, 0x0, 0x15210f17, 0x2eb, 0x1, 0x2, 0x4, 0x5, 0x0, 0x3ff, 0xc440, 0x6, 0x3, 0x6, 0x4, 0x81, 0x400, 0x4, 0x1ff, 0xffffffff00000000, 0x50, 0x0, 0xa759, 0x8000, 0x2, 0x7, 0x2, 0x67dd53cc, 0x8, 0x1000, 0x0, 0x1, 0x3, 0x8, 0x7f, 0x1, 0x5e65508c, 0x1000, 0x7, 0x7fff80000, 0x3f, 0x8, 0x7fff, 0x9, 0x7f, 0x8000, 0x9, 0xfffffffffffffffc, 0x9f, 0xfffffffffffffc00, 0x1f, 0x1, 0x400, 0x80, 0x0, 0x199a, 0x8, 0x4, 0x80, 0x4, 0x9, 0x4, 0x7, 0x4, 0x9, 0x9, 0x7, 0x3ff, 0x9, 0x1f6380000000000, 0x0, 0x10001, 0x4, 0x3, 0xffffffff80000001, 0x4, 0x6, 0xfffffffffffffff7, 0x3ff, 0x9, 0x8, 0x5, 0x0, 0x27, 0x2, 0x2, 0x9, 0x3f, 0x211, 0x7, 0xff, 0x400, 0x0, 0x3, 0xffffffff, 0x4, 0x1, 0x1, 0x7ff, 0x2, 0x982f, 0x0, 0x89, 0xff, 0x5, 0x7ff, 0x0, 0x0, 0x1ff, 0x7, 0x10000, 0x401, 0x8, 0x7, 0x9570, 0x80000000, 0x0, 0x9, 0x157, 0x7ff, 0x8, 0x3, 0x3ff, 0x3, 0xffff, 0x80000001, 0x1, 0x6, 0x3, 0xfffffffffffffffa, 0x0, 0x8, 0x7fffffff, 0x7, 0x5, 0x800, 0x40, 0x4, 0x7fff, 0x6, 0x7fff, 0x81, 0x6, 0xffffffffffffffe0, 0x5, 0x8, 0x2, 0xf958, 0x3ff, 0x1, 0x4, 0x10000, 0x7, 0x2, 0x1dc, 0xfffffffffffff36a, 0x9, 0x1b88, 0xffffffffffff7fff, 0x0, 0xbf, 0x0, 0x4, 0x1, 0x6, 0x8, 0x20, 0x7f, 0x1, 0xa36, 0x2, 0x8001, 0x1, 0x5, 0x400, 0x8, 0x6, 0x2, 0x7ff, 0x7, 0x80000001, 0x1000, 0x1ff, 0x5, 0x65, 0x3, 0x2, 0x8c, 0xffffffff80000000, 0x6, 0x0, 0x1ff, 0x3, 0x72d3408d, 0x10000, 0xc1c, 0x8, 0x1, 0xffffffffffffffc0, 0x3, 0xff, 0x6, 0xfffffffffffffc01, 0x9, 0x39, 0x9, 0x0, 0x100000000, 0x7fffffff, 0x0, 0x9, 0x1, 0xffffffffffffadc4, 0x54f47f8d, 0x9, 0x80, 0x401, 0x7, 0x9, 0x0, 0x75a, 0x8, 0x85, 0x81, 0x7, 0xc2, 0x2, 0xe8c, 0x8, 0x1, 0xfffffffffffffffe, 0x0, 0xffffffffffffffe1, 0x6, 0xffffffffffffffff, 0x0, 0x6, 0x3, 0x7, 0x1, 0x1f, 0x7, 0x8001, 0x4, 0x7fffffff, 0xbf1b, 0x80000000, 0x7, 0x8, 0x7, 0x4, 0xffff, 0x81, 0x8001, 0x3, 0xb96, 0x7, 0x5, 0x1ff, 0x4efc, 0x8, 0x4, 0x8, 0x80, 0x2, 0x7, 0x6, 0x1, 0x4, 0x0, 0x74728f0f, 0x9, 0x7f, 0x9, 0xaf, 0x10001, 0xfffffffffffffffa, 0x2, 0x3, 0x1, 0x3840, 0x0, 0x3, 0x9, 0x6, 0x8000, 0x15b6e612, 0xffffffff, 0x7, 0x1, 0x1, 0x9, 0x7, 0x1, 0x2, 0x5, 0x0, 0x5, 0x1f, 0x0, 0x7fffffff, 0x81, 0x9, 0x8, 0x8, 0x9bd, 0x1, 0x7, 0x7fff, 0x2, 0x7fffffff, 0x5, 0x0, 0x9, 0x0, 0x4, 0x2, 0x7fffffff, 0xffff, 0x5, 0x7, 0x80000000, 0x8, 0x7, 0x0, 0x7, 0x366, 0x5, 0x7, 0x6, 0x7, 0x7078, 0x5, 0x4, 0x1, 0x5, 0xfffffffffffffb4b, 0x8, 0xff, 0x1, 0x0, 0x5094, 0x485, 0x800, 0x6, 0x5, 0x7, 0x5, 0x1, 0x3, 0x800000000000, 0x1, 0x7ff, 0x0, 0x80, 0x7fff, 0xfffe000000, 0x3, 0x80000001, 0x0, 0x8, 0x4, 0x4, 0x9, 0x6, 0x4, 0x6, 0x0, 0x1f, 0x8, 0xc3, 0x40, 0x7ed, 0x177, 0x200, 0x8, 0x3, 0x80000000, 0x1f, 0xce, 0x1bc, 0x1f, 0x5, 0x9, 0x149, 0x7ff, 0x3f, 0x6, 0x4, 0x8, 0x5, 0x200, 0x4, 0x80000000, 0x0, 0x2, 0xff, 0x20, 0x1, 0x1, 0x100, 0x1, 0x50f, 0x9d6, 0x9, 0x7, 0x2, 0x67, 0x8000, 0x753b, 0x1800000000000, 0xdf, 0x400, 0x2, 0x8000, 0x3, 0x494, 0x80000001, 0x80, 0x535, 0xffff, 0x0, 0x6, 0x1, 0x65, 0x80, 0xffffffffffffff74, 0x3, 0x9, 0x4, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x3, 0x38c4, 0x401, 0x4, 0x7, 0x6, 0x9, 0x100000001, 0x40, 0x3, 0x8001, 0x7, 0x0, 0x100000000, 0x5, 0x3, 0x4, 0x9, 0x8000, 0x2, 0x105, 0x10001, 0x0, 0x5, 0x1, 0x5, 0x128, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x8, 0x7, 0x81, 0x3, 0x5, 0x8, 0x100000000, 0x5, 0x248, 0xff, 0x0, 0xff, 0x0, 0x2, 0xcf5, 0x80, 0x7, 0x2, 0x7ff, 0xc5, 0x4, 0x0, 0x10000, 0x5, 0x3ff, 0x7fff, 0x3, 0x80, 0x12, 0x273, 0x4e, 0x2, 0x7, 0x2, 0xfff, 0x1, 0x0, 0x81, 0x4, 0x6, 0xfffffffffffffffd, 0x941, 0x80000000, 0x8000, 0x2, 0x101, 0x8, 0x8, 0x4, 0xffffffff7fffffff, 0x17, 0xbb76, 0xfffffffffffffffa, 0x5b, 0x3, 0x80000000, 0x4, 0x0, 0x1ab, 0xffffffffffffff24, 0x4, 0x100, 0x11a, 0x6, 0xe2c9, 0x68fc, 0x5, 0xcc, 0x40, 0x1f, 0x4, 0x9, 0xffff, 0x4, 0x0, 0x6, 0x40, 0x3faccab6, 0xfca, 0x6, 0x8, 0x81, 0x8, 0x6, 0x8001, 0x73c, 0x100000001, 0xd13, 0x3, 0x9, 0xffff, 0x9, 0x0, 0x7da8, 0x9, 0x9, 0x200, 0x7, 0x6, 0x8, 0x8, 0x8001, 0x7fffffff, 0x1000, 0x4, 0x6, 0xf, 0x9, 0xfffffffffffffeff, 0x2, 0x100, 0x400, 0x7, 0x0, 0x3f, 0x7a8, 0x1, 0x6, 0x7, 0x800000000000, 0x200, 0x20, 0xfff, 0x401, 0x4, 0x1, 0x1, 0x8, 0x12f, 0x5, 0x43, 0xfff, 0x3d, 0x400, 0x184, 0x6, 0x67c, 0xcc, 0x9, 0x7, 0x5, 0x8000, 0xff, 0x80000000, 0x80000000, 0x20, 0x7, 0x7f, 0x81, 0x2, 0x0, 0x4, 0x100000000, 0x9f, 0xe5, 0x2, 0x0, 0x5, 0x6, 0x2, 0x4cabe6c, 0x200, 0x4, 0xb68e, 0xfffffffffffffff8, 0x15, 0xf41, 0x7e8f, 0x80000001, 0x3, 0x6, 0x1, 0x8000, 0x3ff, 0x8, 0x3ff, 0x172, 0x80000000, 0x0, 0x3ff, 0x7f, 0x3ff, 0x8001, 0x4, 0xa873, 0x3, 0x5, 0x65d, 0x10000, 0x10001, 0x11, 0x2, 0x4c, 0x3, 0x3f, 0x8, 0xf7, 0x3ff, 0x0, 0x5, 0x5, 0x7, 0x7, 0xfffffffffffffff9, 0xb7e, 0x400, 0x6, 0xe4c, 0x9, 0x1, 0x5903, 0xfffffffffffffeff, 0x80, 0x7ff, 0x1, 0x10000, 0xe6, 0x8, 0x40, 0x80000001, 0x4, 0x9, 0x8, 0x6, 0x3, 0xfffffffffffffff8, 0x7d, 0xe72, 0x200, 0x6, 0x4, 0x8001, 0x0, 0x400, 0xfff, 0x101, 0x2, 0x7c96, 0x81, 0x6, 0xffffffffffffed21, 0x0, 0x7, 0x3, 0x4, 0xffffffffffffffe0, 0x4, 0x20, 0x6, 0x800, 0xac, 0x1, 0xe0, 0xff, 0x1, 0xa96f, 0x7, 0x10001, 0x2c, 0x5, 0x9, 0x3, 0x8, 0x7, 0x203, 0x4, 0x8000, 0x2, 0x1000, 0x98c2, 0x6, 0x6, 0x2, 0x7fff, 0x7, 0x539e, 0x6, 0x0, 0x20, 0x400, 0xffffffffffff0001, 0x8001, 0x1, 0x2, 0x9, 0x5, 0x8, 0x1, 0x1f, 0x7, 0x6, 0x1, 0x2b6, 0x8, 0x400, 0x3, 0x7fff, 0x7f, 0x5, 0x7, 0x7, 0x6, 0x1, 0x6, 0x10000, 0x101, 0x101, 0x7fffffff, 0x81, 0xd61, 0x6, 0x8, 0x8, 0x3, 0x100000001, 0x80000000, 0x10000, 0x0, 0x6, 0x4, 0x5, 0x4, 0x8, 0x692, 0x9, 0xc20, 0x9, 0x9, 0x6, 0x3ff, 0x400, 0x5, 0xfffffffffffffffb, 0xd20, 0x4, 0x1f000000000000, 0xfffffffffffffff8, 0x40, 0x9, 0x401, 0x6, 0x0, 0x400, 0x8, 0x8, 0x5, 0x403c, 0x3, 0xf25, 0x80000000, 0x2, 0x8, 0x9, 0x4, 0x42, 0xfff, 0x1, 0x1ff0000000000, 0x9, 0x10001, 0x8000, 0x0, 0x4, 0x4, 0x0, 0x2, 0x5, 0x80000000, 0xffffffff, 0x800, 0x8, 0x4, 0x80, 0x600000000000000, 0x5, 0x6b55, 0x100000000, 0x6, 0xbaa, 0x100, 0x7fffffff, 0x6, 0x2, 0x5f, 0x0, 0xce, 0x11, 0x9, 0x6, 0x0, 0x1, 0x58c, 0x9, 0x7, 0x8001, 0x1, 0xba23, 0x1, 0x6, 0x1, 0x7, 0x80, 0x0, 0x669e, 0x0, 0x2, 0xfffffffffffffe00, 0x4, 0xfffffffffffffffa, 0x8, 0x9, 0x2, 0x200, 0x100000000, 0x9, 0x0, 0x3, 0x7, 0x8, 0xe7e, 0x3d, 0x2, 0x9, 0x800, 0x30, 0x0, 0x6, 0x7fff8000000, 0x9e54, 0x5, 0x5, 0x5, 0x81, 0x0, 0x401, 0x50c, 0x5, 0x9, 0x8, 0x200, 0x200, 0x6, 0x7, 0x70000000000000, 0xb78, 0x869, 0x0, 0x333, 0x8, 0x7, 0x6, 0x50000000, 0x3, 0x7, 0x9, 0xffffffffffff8985, 0xff4b, 0x0, 0x2, 0x6, 0x0, 0x10001, 0x1, 0x3, 0x60000, 0x5659, 0x4940ebfc, 0x7, 0xa8e, 0x6, 0xffc0000000000000, 0x2, 0x5, 0x7, 0x101, 0x7fff, 0x8, 0x2, 0x4fd, 0x3f, 0x100000000, 0x1, 0x7fffffff, 0xfffffffffffff801, 0x56a42665, 0x3ff, 0x80, 0xf4d, 0x0, 0xffffffff, 0x8, 0xbd9c, 0x1ff, 0x5, 0x1340ab7e, 0x8, 0x20, 0x4, 0x400, 0x0, 0x9207, 0xf340, 0x6, 0x1, 0x7ff, 0x2, 0x6, 0x50d, 0x7, 0x2, 0x3, 0x2, 0x5b, 0x3, 0x5a83, 0x8c, 0x3f, 0x12c, 0x30, 0x177d, 0x2, 0x80, 0x7, 0xe087, 0x5, 0x0, 0x7, 0x1, 0x9, 0x7, 0x200, 0x7fff, 0x7f, 0x6, 0x62b, 0x7fffffff, 0x20, 0x79, 0x3, 0xffffffff, 0xff, 0x0, 0x1, 0x2, 0x0, 0x95, 0x3, 0x7, 0x9, 0x8, 0x7fffffff, 0x0, 0x5, 0x4, 0x7, 0x1000, 0x3, 0x462c, 0x7fffffff, 0x800, 0xfbc, 0x1, 0x3c, 0x2, 0xf8, 0x10000, 0x5, 0x4, 0x1, 0xefd6, 0x3, 0x10001, 0x7, 0x6, 0x0, 0x8, 0x5f0a, 0x0, 0x0, 0x10000, 0x8, 0x9, 0xfff, 0x3, 0x5, 0x1, 0x6, 0xfffffffffffffffa, 0x0, 0xffff, 0x69e6, 0x9, 0x3, 0x9, 0x6, 0x0, 0x1f, 0x7, 0x871b, 0x8, 0x1a1b, 0x1, 0x10000, 0x1, 0x81, 0x5, 0x0, 0x1000, 0x1, 0x4, 0xfffffffffffff001, 0x1, 0x0, 0x5, 0x7, 0xf1, 0x6, 0x1000, 0x30, 0x5, 0x2, 0x6, 0x6bd58000000, 0x7fffffff, 0x6, 0x4, 0x80000000, 0xfffffffffffffffd, 0x80000001, 0x400, 0x9000000000, 0x3, 0x7, 0x0, 0x9, 0x7fffffff, 0x7fffffff, 0x7, 0x100000001, 0x6, 0xffffffffffffff83, 0x1, 0x8, 0x35b, 0x7, 0x4, 0x6, 0x8, 0x754, 0x7b, 0x7ff, 0x4, 0xfffffffffffffffe, 0x4, 0x6, 0x4, 0x0, 0x80, 0x4, 0xa5, 0xfffffffffffffffe, 0x7, 0x6, 0x100, 0x7ff, 0x4, 0x100, 0x9, 0x16, 0x4, 0x0, 0x80000000, 0x1, 0x6, 0x3, 0xd07, 0x8, 0xffffffff, 0xffff, 0x5, 0x8, 0x44, 0x2, 0x7fffffff, 0x2, 0x0, 0x1, 0x5b, 0x722d, 0x18000000000, 0xd309, 0xc5, 0x8001, 0x10000, 0xbbf, 0x7, 0x6, 0x7, 0x0, 0xf1, 0x9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0x1, 0xffffffff, 0x400, 0x2, 0xe3, 0x7, 0x791b, 0x6, 0x63, 0x6, 0x2, 0x5, 0x7fff, 0x6, 0xa, 0xff, 0x0, 0x80ed, 0xffffffffffff1837, 0x1c, 0x9, 0x5, 0x4, 0x9b, 0x8001, 0x7, 0x6, 0x2, 0x6, 0x4, 0x0, 0x8, 0x7ff, 0xfffffffffffffff8, 0x1a, 0x41, 0x8, 0x2400, 0x0, 0x2, 0x80000000, 0x1, 0xfffffffffffffffd, 0x9, 0x9238, 0x401, 0x7, 0x5, 0x200, 0x3, 0x1, 0x9c, 0x4, 0xfffffffffffffc00, 0x1000, 0x80, 0x1, 0x8, 0x101, 0x2, 0x0, 0x10001, 0x9e, 0x22, 0x6, 0x1, 0x100000000, 0x800, 0x8001, 0x1000, 0x9, 0xefd, 0x3953, 0x7, 0x7, 0xffff, 0x5, 0x7, 0x8, 0x7, 0x5, 0x357, 0x10001, 0x20, 0x5, 0x76, 0x8, 0x12a5, 0x2, 0x80000001, 0x1, 0x2, 0x4, 0x4, 0x3, 0x9, 0x38, 0x1, 0x100000000, 0xffffffffffff7fff, 0x5, 0x6, 0x200, 0x9, 0x1, 0x20, 0x10000, 0x8, 0xfffffffffffffffb, 0x6, 0x101, 0xffff, 0x80000000, 0x7ff, 0x5, 0xffff, 0x1, 0x4, 0x7fffffff, 0x8, 0xf8000000, 0xd0, 0x955f, 0x4, 0x100, 0x2a4, 0x9, 0x64, 0x7, 0x0, 0x1f, 0x1f, 0x3, 0x5, 0xaef, 0x4, 0x2, 0x526a, 0x3, 0x9, 0x81, 0x1, 0x3, 0x100, 0x7, 0x21, 0x20, 0x802000000, 0x5, 0x10001, 0x1, 0x7fff, 0x48, 0x4, 0x8, 0xffffffff00000000, 0x101, 0x5, 0x100000000, 0x6f, 0x80000001, 0x5, 0x81, 0x1, 0x401000000, 0x7fffffff, 0x5, 0x7, 0xb5, 0x1, 0x100000000, 0x4, 0x4, 0xfff, 0x2, 0x5, 0x0, 0x3ff, 0x6, 0x0, 0x5, 0x6, 0x2, 0x7fff, 0x8, 0x9, 0x1d, 0xffff, 0x0, 0x2, 0x8, 0x101, 0x4, 0x5, 0x5, 0xb491, 0x800, 0x7fffffff, 0x1d6, 0x1c23, 0xfffffffffffffeff, 0xfffffffffffffffe, 0x7, 0x4, 0x1ff, 0x600000000000000, 0x5, 0x8001, 0x8, 0x0, 0x2, 0x5, 0x7fff, 0x8000, 0x20, 0x6, 0xfffffffffffffff8, 0x2, 0xffff, 0x8, 0xe5c1, 0x80, 0x7, 0x7, 0x10000, 0x8, 0x3, 0xff, 0xc33a, 0x3, 0x0, 0x100, 0x81bb, 0x10001, 0x5, 0x1, 0x8, 0x5, 0x4, 0x80000000, 0x7fc00000, 0x4, 0x7, 0x8000, 0x8f, 0x4, 0x40, 0x7, 0x101, 0x57, 0x80, 0x9, 0x1000, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x5, 0x3, 0x5e6, 0x7, 0x7a, 0x1, 0x3, 0x3, 0x8000, 0x7fffffff, 0x80, 0x80, 0x8, 0x400, 0x6, 0x7fff, 0x4, 0x5, 0x80, 0x12c, 0x0, 0x7f, 0x9, 0x20, 0x400, 0x5a6, 0x40, 0x101, 0x9f, 0x7, 0x4, 0x40, 0xfffffffffffffffc, 0x3ff, 0xdab1, 0x4, 0x1, 0xe210, 0x200, 0x80000000, 0x3, 0x6, 0xe43, 0x3, 0x401, 0x8, 0x7f, 0x40, 0x6, 0x4, 0x1000, 0x400, 0x5, 0x7fffffff, 0x3e, 0x400, 0x6, 0x1, 0x1, 0x1c, 0xfff, 0x8, 0x10001, 0x2ec, 0xb1, 0x7, 0x6, 0x5, 0x1c1d, 0x9, 0x100000001, 0x41, 0x7, 0x101, 0xc5, 0x1, 0x100, 0x1, 0x2, 0x10001, 0x100000000, 0x8, 0x4, 0x0, 0x200, 0x3, 0x100000001, 0x80000000, 0x0, 0x7, 0x6, 0x6, 0x8, 0x1f, 0x3, 0x1, 0x8, 0x1, 0x80000000, 0x2, 0x20, 0x9, 0x2, 0x7, 0xe00c, 0x8000, 0x9, 0xfffffffffffffffb, 0x7fffffff, 0x1, 0x7, 0x4, 0x1, 0x8001, 0x3, 0x5, 0x7, 0x20a3dc6f, 0x5, 0x81, 0x6, 0x1, 0x100000001, 0x8001, 0x10000, 0x5, 0x20e0, 0x401, 0x8, 0x6, 0xfffffffffffff000, 0x9, 0x80, 0x9, 0x3, 0x5, 0x81, 0xfffffffffffffff7, 0x5, 0xfff, 0x4, 0x4, 0x0, 0x843, 0x6, 0x7, 0x3, 0x8001, 0x8, 0x9d9, 0x3, 0x373f, 0x7, 0x6, 0x810, 0x6, 0x3, 0x6, 0x1, 0x44, 0x4, 0x2, 0x6, 0x2, 0x2, 0x5a5, 0x1000, 0x9, 0x4, 0x9, 0x1, 0x828, 0x3, 0x3, 0xb3f4, 0x5, 0x47ec, 0x1, 0x1, 0x9, 0x7, 0x3, 0x9dc, 0xffff, 0x1, 0xb5, 0x2, 0x5f3, 0x7, 0x5, 0x4, 0xe, 0x10001, 0xd, 0x3, 0x0, 0x8, 0x6260, 0x3, 0xfffffffffffffffe, 0x1ff, 0x0, 0x401, 0xed, 0x8000, 0x6, 0xd31, 0x10000, 0x5, 0x80000001, 0x1, 0x38e, 0x4, 0x9, 0x1, 0x4, 0x1, 0x7, 0x1, 0x6293, 0x5f03ca9a, 0x8001, 0x6, 0x10001, 0x8, 0xffffffffffffff81, 0x100000001, 0x8, 0x2, 0x7, 0x9, 0x8, 0xffffffff, 0x101, 0x800, 0xff, 0x9, 0x100000000, 0x5, 0x4, 0x800, 0x0, 0xffffffff, 0x8, 0x0, 0x7, 0x7fffffff, 0x10001, 0x5, 0x0, 0x2, 0x1e6b, 0x10000000000000, 0xff, 0x200, 0x4a, 0x4, 0x5, 0x81, 0x8, 0x3, 0x1f, 0x6, 0x2, 0x9, 0xd1, 0x2, 0x7, 0x0, 0x8, 0x5, 0x8, 0x2, 0x7fff, 0x800, 0xfff, 0x6, 0x3f, 0x400, 0x5, 0x8, 0x25a, 0x7, 0x1, 0x401, 0x0, 0xfffffffffffffeff, 0x1ff, 0x58, 0x5, 0xfaa, 0x1000, 0x2, 0x4a9, 0xb7, 0x100000000, 0x40, 0x6, 0x11, 0x6, 0x6b, 0x190, 0x9, 0x5, 0x81, 0x3f, 0xfff, 0x6f, 0x6, 0x2, 0xffffffffffff7172, 0x10000, 0xb9dc, 0xffff, 0x3b1, 0xc3, 0x3, 0x7, 0x81, 0x5, 0x2, 0x6, 0x1, 0x1f, 0x40, 0x1ff, 0x7, 0x5, 0xfffffffffffffffc, 0x46, 0x7, 0xfffffffffffffffd, 0x0, 0x6, 0x4, 0x5, 0x7fffffff, 0x5, 0x1, 0xe2a, 0x8001, 0x9, 0x0, 0xffff, 0x3, 0x7, 0xffffffffffff8000, 0x0, 0x0, 0x9d, 0x3, 0x6, 0x3, 0x9f, 0x7ff, 0x5, 0x5, 0x100, 0x4ee, 0x1000, 0x0, 0xad77, 0x3, 0x100, 0x9, 0x20, 0x9, 0x80000001, 0xffffffffffff8000, 0x0, 0x7fffffff, 0x3c, 0x401, 0x4, 0x3f, 0x1000, 0x2e25, 0x1, 0x80, 0x8, 0x3, 0xff, 0x8, 0x401, 0x2, 0x8, 0xfa, 0x4, 0x7a71, 0x3, 0x7fffffff, 0x9e8, 0x4, 0x2, 0x0, 0x5, 0xff, 0x6, 0x4, 0x8, 0x7, 0x5, 0x100000000, 0x1ff, 0x3, 0x4, 0x474d0000000000, 0x4, 0x3f, 0x6, 0x3, 0x2, 0x800, 0x757, 0x681, 0x4, 0x7, 0x7f, 0x0, 0x9, 0x80, 0x4, 0xfffffffffffff049, 0x4, 0x5, 0x7fb8, 0x9, 0x3, 0x3, 0x1f, 0xdbc8, 0x80000000, 0xfffffffffffffff7, 0x43, 0x1, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x7, 0xf4, 0x1, 0x9, 0x2, 0x3, 0x8, 0xb5a, 0x7, 0x7f, 0x1000, 0xffffffffffffec86, 0x3, 0x0, 0xa1, 0x5, 0xffffffffffffffff, 0x58, 0x6a, 0x81, 0x0, 0x6, 0x80000001, 0x4, 0x6, 0xfd, 0xfaa, 0x8, 0x1f, 0x20, 0x4, 0xb012, 0x3, 0x8, 0x4, 0x800, 0x8, 0x0, 0x10001, 0x3, 0x1, 0xcb4f, 0x1, 0x400, 0x3ff, 0x8, 0xfffffffffffffff8, 0x2, 0xbd2a, 0x2, 0x6, 0xff, 0x6, 0x200, 0x200, 0xff, 0x6, 0x600, 0x8, 0x6, 0x7f, 0x9, 0x0, 0xfffffffffffffff8, 0x7f, 0x6, 0x8, 0x9, 0x8a, 0xffff, 0x8000, 0x7f, 0x40, 0x0, 0x9, 0x100000001, 0x7, 0x80, 0xfffffffffffffffd, 0x0, 0x87cf000000000, 0x4, 0xfa, 0x1, 0xac, 0x8, 0x65f1, 0x7fffffff, 0xa54, 0x5, 0x7, 0x8, 0x0, 0x7, 0x8, 0x9c, 0x100000001, 0x400, 0x0, 0x5, 0x2, 0x1, 0xf000, 0x1, 0x8000, 0x9, 0xfffffffffffff801, 0xb2f6, 0x1, 0x9cd, 0x5, 0x7, 0x7fff, 0x4, 0x5, 0x1ee, 0xcd, 0x12c89b6b, 0x8001, 0x7, 0x9c61, 0x1ff, 0x7, 0x3, 0x1, 0x400, 0x7, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x4, 0x9, 0x1, 0xfd21, 0xffff, 0x3, 0x4, 0xffff, 0x9, 0x7, 0x7ff, 0x1, 0x7, 0x20, 0x2, 0x8, 0x9, 0x80000000, 0x7, 0x5, 0x9, 0x3, 0xd6c1, 0x4, 0x7, 0x542101de, 0x9, 0x6, 0xfffffffffffffffe, 0x1, 0x8, 0xaf44, 0x68, 0x9, 0x35ba, 0xfffffffffffffe00, 0x100000001, 0x3, 0x101, 0xe21, 0x1000, 0x7, 0xdca, 0x3ff, 0x1, 0x200, 0x9, 0x1, 0x1, 0x10000, 0x7fffffff, 0x200, 0x3ff, 0x80, 0x1, 0x80000001, 0x8, 0x8001, 0x1, 0x3, 0x6, 0x10001, 0x6, 0x9, 0x6, 0xfa2, 0x9, 0x1, 0x800000000000000, 0x61a, 0x6c7, 0x7, 0x100000000, 0x9, 0x8e80, 0x9, 0x43f, 0x7fff, 0x987, 0x101, 0x2, 0x7, 0x84, 0x0, 0x3, 0x1, 0x8, 0x5, 0x4, 0x4, 0x9, 0x7, 0x4, 0x3, 0xff, 0x4, 0xa4, 0x8000, 0xffff, 0x3, 0x100000000, 0x6bf57262, 0xff, 0x401, 0x0, 0x9, 0x4, 0x3, 0x6, 0xff, 0x1f, 0x3, 0x4b, 0x9, 0x559308e7, 0x5, 0x6, 0x8, 0x81, 0x9, 0x1, 0x3e0, 0x8000, 0x5, 0x101, 0x43, 0x80000001, 0x7fffffff, 0x5d9, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x100000000, 0x401, 0x2, 0x9, 0x8, 0x4, 0x1, 0x3, 0x0, 0x3, 0x9, 0x5, 0x100, 0x3, 0x4, 0x200, 0x10000, 0xfff, 0x5, 0x800, 0x7, 0xd2, 0x6, 0x1, 0x20, 0x20, 0x2, 0x3e0f47d, 0xffffffffffff3d61, 0x400, 0x0, 0x5, 0x773, 0x0, 0x8, 0x7ff, 0x0, 0xfffffffffffff532, 0x6, 0x7fffffff, 0x9, 0xff, 0x5, 0x2, 0x10000, 0x6a, 0x4, 0x3222, 0x0, 0xf0, 0x10001, 0x1ff, 0x1b1, 0x7ff, 0x8, 0x81, 0x9, 0x2e7d, 0x7, 0x7ff, 0x6, 0x2, 0x7f, 0xffffffffffff731e, 0xc13, 0x8, 0x7, 0xfffffffffffffff9, 0x8, 0x7fff, 0x9, 0xc36, 0x1, 0x958, 0x4, 0xd4c, 0x10000, 0x1, 0x8a14, 0x4, 0xef, 0x4d2, 0x3, 0x9, 0x401, 0x3, 0x1, 0x8, 0x6, 0x20, 0x251, 0x0, 0x81, 0xe17, 0x10001, 0xfa, 0x2, 0x255, 0x80, 0x2, 0x20, 0x8, 0x7fffffff, 0x7ff, 0x8000, 0xa2d, 0x3a1, 0x1ff, 0x7, 0x9, 0x8, 0x7ff, 0x2, 0x10001, 0xb98, 0x91, 0x3ff, 0x17f, 0x94ee, 0x6000000000000000], "8328f3868934aab46bb582fca2955d89544d0e6871c22aa5638dddecf320dc4114155979bbb3fc54e534eef6bed791ad4fa479e8d9809a47446e2603248bb533eceb671c83c7602eac873b1a6a7f8a11bfa1a7e53e76d2517c4c646f15"}}) r1 = socket(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000200)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/05/13 02:57:51 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x4000001e) r1 = dup(r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="fc19dcdbcee1b7716bb86b37351e7621031c8d10b71f1f0fbc1597e859de64b80571a412376ac51ba048578e3bef1e26ad759a80f565a37bdec37f6d8a9d77a1a3b9dd60be06682b9e4b79deffd61e030f08b6c487a0eeb6074fdb619d0c2137e8e72be3479ed41acbe1ac94880f9b8a48192522c46366a4f48ba5063d4cb589f189e75a5590d72921b3218695d56ed4dd6965716e141563007f7266a0a1f91028afc451db3ca0d5079ba38528", 0xad}], 0x1, &(0x7f0000000140), 0x0, 0x40000}, 0x35}, {{&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x3, 0x1, {0xa, 0x4e21, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x401}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000001300)="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{&(0x7f0000000400)="8fdab52c48889582bd4bdfab1f8598e5c4e6021870b541a31aa627167b1113cdf290664b55a88c2feda414bef877ecd55183ea46df05d9534864470aa9c4fab4d054be161a28512228c9d686437541ffc3ca75d6dca2d7d2dfadc6918a3fb7aa057659dab2a0a1daee2ca4770f16a8ffc1d8204c3b876e0ad1310c89a12b93f8376a7f1469c4aefd88450a6485852586934cef46cec87d200a4061200244f656905fb34aa9b4b9810a8649871de6f99e264b0a73f990adb41d7365e32d25b6009baed95382ac61464595c56203b3b565456ffc76ceb27dbc8f02f09fe9c9033e7591e24e", 0xe4}, {&(0x7f0000000600)="54b922a01d3bf1bd6c9a7a4bd9bfa21b3d28038bbe17596fd820842c91e710896da8eeceda3d6b7edc299e8e241172227d917b052098beb78cc2fd9e7196508fe85dc209b03af222bd54618abad20973ae93bd9037bfa739e7dfd2030d6f5205f2e278fc0f96b3eadf8a981aee23c0b9a46c16746b581b295825157c4210bc4da0e3e2c42b4e42300c939410efc2472dc542b45767a597029820d0c2294a5063aa350b1127", 0xa5}, 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0x1000}, {&(0x7f00000006c0)="f0023d413d516e2d2dc146d41c4df285be5043f3879b505e8b666ced268b2bb2af35acf829225aa90585d371bef78be2c115dca5e2d4485d6481cc810676277c272d15982b79447444b2e79b0e69e1a27b5d69dc56bca17b9d77da00a551b9b0cac241827949c5818b39fd97d6f1c6c3c550172e3b74432a6eb9dd34b4eab38171016d8294ea5c429411c6c76f94c2b75dca03c658a36c94489a588ae1114ac678a25ce5353aaab636f58caea84a2dd9633fbe8955a31760f8fc9fc7a85c35bc2e26bd036b0f6135ece7ef9842434c769b8fbbbd538415c05500c0cf00e5dd5363c45b86140cb3", 0xe7}], 0x7, &(0x7f0000000500)=[{0x20, 0x11f, 0x9, "8fef89e5ac77a79a992a24"}], 0x20, 0x40040d1}, 0x6}, {{&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x8000, @loopback={0x0, 0x1}, 0x10001}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000008c0)="f848bebbd8a660287d359c69301e270c82b210240b7972ef5ce7c6add3604208f8ccae8eb7b39a647a5d3343d8bd3a1fd48bfebcef50ae448ca4769aae1acbe25dc82741af07e7345b2b5c449e6deb853141c3fbcfc35172aff808bce14a83dd495b91d374c14b00ae87c173c2e92a9db210", 0x72}, {&(0x7f0000000940)="a55a2e1dd2f1d5a6e9d251702f57a3c7", 0x10}, {&(0x7f0000000980)="033d5e6768ffd59777ebc140e3bdbe046902a78b0c3afecab1c64104b53874c62ef2b4b31ec37cf6ee69ab07cf9fa681f82925244d4791cc837ee4eaf853ac4244028c01221c5435856bb2251fa1b0460f4cef39fcb6f1243b8148dcf826ac75292060345ac8be9e7de512ae8924d341647a40095879c2e460f8f33235b4e1d710e7e521626988", 0x87}, {&(0x7f0000000a40)="ecf89b559f1ddb40e150ee5228a6f7f4d62533e1d1edd7807713310a9394c463804a351d1dbce475e13897ab26c8970e7e135b264f1a7ab61a32b22fa24d5d5078db86ea82eab48cbba61a23e7275f82c72a13150b5834441df4b56f2f380877997674d5d647b974329cbdf0a3153d47937a09cca48b42d2091e78428e57b49492f2a9a068499fc001d534", 0x8b}, {&(0x7f0000000b00)="c29be88f1afcb527e72cbe46365c76bfbb6fcb1e49d6ee117b09d7f5b92348e07bdac1f12f03aa3c33ef1b50b307", 0x2e}], 0x5, &(0x7f0000003300)=[{0x1010, 0x119, 0x7d5, "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"}], 0x1010, 0x4000}, 0x80}], 0x3, 0x80b221a5ead9db6a) 2018/05/13 02:57:51 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_bt_hci(r0, 0x400448cc, &(0x7f0000000040)="251376045fca4ae8e28a405bde3925ab8506c2a0285bbf29de22c014dc8b92d813129836df68e7") readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/211, 0xd3}, {&(0x7f0000000180)=""/215, 0xd7}, {&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/57, 0x39}, {&(0x7f0000000340)=""/81, 0x51}], 0x5) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000440)=0x7, &(0x7f0000000480)=0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000500)='sched\x00') fdatasync(r2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) ftruncate(r0, 0xfffffffffffffffe) r4 = accept4$ax25(r0, 0x0, &(0x7f0000000580), 0x80000) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000005c0)={'veth0_to_bond\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000600)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x4802, 0x0) getsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000700)={0x3}, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000007c0)={0x6, 0x3, 0x20, {}, 0x7, 0xffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000840)=0x200, 0x4) r5 = accept$alg(r2, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r6, 0x0, 0x41, &(0x7f00000008c0)={'security\x00', 0xce, "b7aed389476a8730dddf42ebc63c5baa98d0a631ded3e752b8a57c6669c382139c7661df15a46c0ff2fb8ef877c5030465bd3b9446e8a71de1b68b22a6ffe4f22660f0d4cb47376a46c2d74da2659fc33c4ed219cefb594530448d14a02d086df2682c5d924324eae9621d9326dec2d6c2e066ee865a234c2757be8d7fa10910d2d65d21a9dc00157bb8453d805bd6d96f571d4bc12baeb8dc7adbafdf9b429b2395a603d3d5faf4c2026640bc847e56c20353796ecf260f9a0e50625a7ba7f4005cf69c2938034e849ad1ecf316"}, &(0x7f00000009c0)=0xf2) rt_sigprocmask(0x1, &(0x7f0000000a00)={0x9}, &(0x7f0000000a40), 0x8) faccessat(r0, &(0x7f0000000a80)='\x00', 0x36, 0x400) sendto(r7, &(0x7f0000000ac0)="1e7a0e1caa83d39c410f001e01055630a734a3b3ff8ed3ae1120db91644b73148380c8a539f673fdc1165ac4c414299794e8c95428c25b4a16591969b07034ad68b6fa55d7f5455f030a04baec695783ff6c32052cd01bf6459580cb620fdf5f238bd295dec033bd08c89da0156c3a96af22494f38d839550681d31188300a2b3e8d21abc3f12fe2395d71d2dcc5501fca65d0fcb580e1bdb98ca853cb57d5b73b3ec1b1923230b0e58198b3dc581f19299332bbb74d62260f392ebe0604af157b079a9b70a12812ea918ad4702d3dbc33159dc9a75587d7cfd953212bbf80d40c0b51", 0xe3, 0x50, &(0x7f0000000bc0)=@in6={0xa, 0x4e22, 0xffffffff, @dev={0xfe, 0x80, [], 0xf}, 0x93}, 0x80) ppoll(&(0x7f0000000c40)=[{r5, 0x8200}, {r3, 0x1}], 0x2, &(0x7f0000000c80)={0x77359400}, &(0x7f0000000cc0)={0x5}, 0x8) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000d00)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000d40)={0x103ff, 0x1, 0x103000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ptrace$setregs(0xf, r1, 0x1, &(0x7f0000000d80)="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") ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000001d80)=""/74) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000001e00)={0x1, 0x800}, 0x8) 2018/05/13 02:57:51 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfc, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:51 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:51 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:51 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) close(r0) syncfs(r1) ioctl$BLKPG(r1, 0x1269, &(0x7f00000001c0)={0xe36, 0x1, 0xdc, &(0x7f00000000c0)="b46eb687434c2043c4538399930a448eb37a34cca7d1f86bf0cad7989e140a4c6fa48342186a8332c135f7d9a79af100bdf4bae465e016b69e89a540415e4eda099507ce0358dc598792ebda0ad4c03e9a8f28c2ff199dbff625e95f21ccd4faa750ce50efd7fa9e0d1b0ceffcc9d969737f15ac8cdcd041242f6b3847948e429605695cfb8b7cd3c950b6261cc13b9afdfabef28a38ecf298d652e7fba2217e090d98f0c6b4fc3095e108dd24dee0979cf9f202219b84558978892191332531f0694f9f504472e995909d522cc626d6895d280a3989678a78df7374"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) ioprio_set$uid(0x3, r2, 0x7) r3 = semget$private(0x0, 0x3, 0x2) semctl$GETZCNT(r3, 0x2, 0xf, &(0x7f0000000500)=""/145) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000003c0)) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="008000000000fedba172f0ce3720f904003f0000000c0001000800050000000000e31adb827f6b8a2f8f5f79219343f948000100080002002f000000080001000a000000080002001600000008000b0073697000da6f0006006468000014000300ac1414bb00000000000000ff0100000008"], 0x70}, 0x1, 0x0, 0x0, 0x20000001}, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000004c0)) [ 421.285102] binder: 31073:31075 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 421.293615] QAT: Invalid ioctl [ 421.323478] binder: 31073:31075 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 421.379836] QAT: Invalid ioctl [ 422.079195] binder: BINDER_SET_CONTEXT_MGR already set [ 422.084714] binder: 31073:31105 ioctl 40046207 0 returned -16 [ 422.097483] binder: 31073:31103 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/05/13 02:57:52 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x8000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:52 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:52 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:52 executing program 2: futex(&(0x7f0000000ffc), 0xb, 0x0, &(0x7f0000000000), &(0x7f00000acffd), 0x0) clock_getres(0x1, &(0x7f0000000140)) 2018/05/13 02:57:52 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0001f0ec7f0004fef4e80e0af6f96c235a1106f58003850800010005d70000", 0x24) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x4, 0x80, 0x0, 0x3, 0xffff, 0x1}, 0x50084a35}, 0xa) 2018/05/13 02:57:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1ff, 0x103000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000000c0)={0xd31a, 0x3, {0xffffffffffffffff, 0x3, 0x2, 0x1, 0x5}}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x8847, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/13 02:57:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/route\x00') ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000000)) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) 2018/05/13 02:57:52 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x7fff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e23, 0x243, 0x4e22, 0xae, 0xa, 0x80, 0x80, 0x87, r2, r3}, {0x1000, 0x40, 0x6, 0x1ff, 0x0, 0x7, 0xff, 0x3f1}, {0x80000000, 0x0, 0xd58, 0x3}, 0x2, 0x6e6bc0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x3e}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3500, 0x0, 0x0, 0x5, 0x9, 0x80, 0xd5}}, 0xe8) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x4000001e) 2018/05/13 02:57:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) keyctl$revoke(0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x40) statx(r2, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x602, &(0x7f0000000100)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/13 02:57:52 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:52 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x2) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) r2 = perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) r3 = dup2(r2, r2) r4 = getegid() setfsgid(r4) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x1, 0x100) ioperm(0x0, 0x4, 0x5814) 2018/05/13 02:57:52 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x5c00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:52 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ustat(0xfffffffffffffffb, &(0x7f00000001c0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000007d80)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000007dc0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={'veth0_to_bond\x00', 0x400}) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000180)) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000da60c419ed7558c4d02ac073ba800bac79ff904670dfbd69776705ffaa2d14fe9cd8c33ee525ead61ed4d0210136860bc8ee35e36e4e54ce91511f1d15061421930333a129ff29fdb67750fbe52cca80b2059cebee1147175ff9112d1235388c7f93396f11b5201ce5870ec7537d68caa57314e01003717f63cd6dd8f7fdf53e85"], 0x78) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x5) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000440)=""/114, 0x72}], 0x2, 0x0) 2018/05/13 02:57:52 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x70000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:52 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001900)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001a00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001940)=@newtfilter={0x60, 0x2c, 0x8, 0x70bd2c, 0x25dfdbfc, {0x0, r1, {0xffff, 0xffff}, {0x9, 0x16}, {0x3, 0x2}}, [@TCA_CHAIN={0x8, 0xb, 0xbea3}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x10, 0x2, @TCA_BASIC_POLICE={0xc, 0x4, @TCA_POLICE_RESULT={0x8, 0x5, 0x7}}}}]}, 0x60}, 0x1}, 0x4000080) r2 = socket(0xa, 0x2, 0x3) ioctl(r2, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}}, 0x1e) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r4, &(0x7f0000000040)='ns/uts\x00') sendmmsg(r3, &(0x7f00000043c0), 0x301, 0x0) 2018/05/13 02:57:53 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:53 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:53 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/87, &(0x7f0000000240)=0x57) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x84000, 0x0) fchownat(r4, &(0x7f0000000140)='./file0\x00', r2, r3, 0x0) syz_fuse_mount(&(0x7f0000000100)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/37, 0x25, 0x0) 2018/05/13 02:57:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626260c8523bf092cf66f") r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) write(r2, &(0x7f000006e000), 0xfffffdd8) write(r2, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f0000000100)=""/230, 0xe6}, &(0x7f0000000000), 0x44}, 0x20) 2018/05/13 02:57:53 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000080)="c6", 0x1) clone(0x4000000000200, &(0x7f0000000040)="0e76eea97f8fa29e3378fe070eaab8dd279a99d70e23d29f7555071086ac6f7e68f82fbe99a7bd3d623e888de3bd337c97ae147c4c9c271f0f9e60dbf190fe5e9aa01c62c14658520396ed373a803822746ade84df008537087f4bd2", &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000140)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000040)) r3 = getpgrp(0x0) kcmp(r3, r3, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x0, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/13 02:57:53 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x400001, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff]}, 0x78, r2}) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x206, 0x10081) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000180)={0x0, 0x8000}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000040)=0x7) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x4000001e) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000080)) 2018/05/13 02:57:53 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0xffffffffffffff71) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/163) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000040)) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) mlockall(0x2) 2018/05/13 02:57:53 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3f000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:53 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000080)={0x2000000000000015, &(0x7f0000000040)}) 2018/05/13 02:57:53 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/74, 0x4a}, 0x4000001e) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="9a000000ffff000066c340b40a901f9c95c100eb98a3491d164f0553078b83463b3f26a89d7514c4d126007d2c3ee63febc7564fc07458a999d7c27741113eb0da10f6c8deaa3ee8c203be6125fcc93aa02eb8ed364607007d4e16ae894124782d531181a60ae7fa36e76925df50e11add6bd1ee2ae0dc7c1241da88437a6e00979196eef8811a90610d490b0dea9f9567a5833d4f5ca52124139d45be2e7483382aec7171be1c64db165869c3717fe5deb197658e94a718413d174b0477a4cc2179a7ab89af"], 0x400000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40300, 0x0) bind$bt_hci(r2, &(0x7f0000000100)={0x1f, r1, 0x3}, 0xc) 2018/05/13 02:57:53 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfc000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/13 02:57:53 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusZed.\x00']) fallocate(r2, 0x0, 0x0, 0x200005) dup2(r0, r1) 2018/05/13 02:57:53 executing program 2: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x4224ad, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @rand_addr=0x7}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)="1dace049bb177e7d0c246eec003a4d93a3f397825accaa5b88438d46760d62354035fcaa60e32b2a5766d116cef063f559e5e8f0d0ed76731d209e43c82df63b9ebc635fcb53d3c1bf929e0bfbdca9987bda8f3c3fea2faa174146fc0761bc30390cebf34ef5f89a187386fabd966d75753eb716b8eb6921067699516fa84119b9514cd88272dffd8ad25e7725b60f43a836ea36ad2c8eba23eb542866936885935022591d657c86064a77b4496dcfc607c5c062e80913a968984e01315fab91c7c9e0f48e9299", 0xc7}, {&(0x7f00000002c0)="73881bd9d6e69eb2da4e326b5dff5ac4dd9c0c2ba2e19e7abb03a032a230e820c868d0d0d49110672adae3b68f9ea0cbfcc86b42f6607385bfb5f8c3a774e0aca913f05d508b650cb4de9cd2ff9df26bb5d885a36eb7514219bac4f90e292d", 0x5f}, {&(0x7f0000000340)="ca167b20c2cdeac2329f40be6c7f7865ce43d8f895c68337d1dc10ad2e8a8977995af6c582dc708cb222365d002366387a788c9624ee07a1ddb4c8f51d1c957e5dcac3678f69b774265673d806b73bc058c5718fe7e9c2d9adcd1e88313e236626f8c992960f5c49eee576ea4f78b007b3832d8e4b035e2d6ac83b", 0x7b}], 0x3, &(0x7f00000003c0)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x800}], 0x18, 0x8000}, 0x8000) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8001) 2018/05/13 02:57:53 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x600, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) [ 423.386418] device bridge_slave_1 left promiscuous mode [ 423.392126] bridge0: port 2(bridge_slave_1) entered disabled state [ 423.419325] device bridge_slave_0 left promiscuous mode [ 423.424974] bridge0: port 1(bridge_slave_0) entered disabled state [ 423.521330] team0 (unregistering): Port device team_slave_1 removed [ 423.535011] team0 (unregistering): Port device team_slave_0 removed [ 423.544955] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 423.559107] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 423.586408] bond0 (unregistering): Released all slaves [ 424.170176] WARNING: CPU: 1 PID: 74 at net/ipv6/xfrm6_tunnel.c:348 xfrm6_tunnel_net_exit+0x2df/0x510 [ 424.179740] Kernel panic - not syncing: panic_on_warn set ... [ 424.179740] [ 424.187203] CPU: 1 PID: 74 Comm: kworker/u4:3 Not tainted 4.17.0-rc4+ #44 [ 424.194109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.203632] Workqueue: netns cleanup_net [ 424.207673] Call Trace: [ 424.210256] dump_stack+0x1b9/0x294 [ 424.213874] ? dump_stack_print_info.cold.2+0x52/0x52 [ 424.219056] ? xfrm6_tunnel_net_exit+0x1e0/0x510 [ 424.223809] panic+0x22f/0x4de [ 424.226993] ? add_taint.cold.5+0x16/0x16 [ 424.231386] ? __warn.cold.8+0x148/0x1b3 [ 424.235441] ? __warn.cold.8+0x117/0x1b3 [ 424.239493] ? xfrm6_tunnel_net_exit+0x2df/0x510 [ 424.244232] __warn.cold.8+0x163/0x1b3 [ 424.248116] ? xfrm6_tunnel_net_exit+0x2df/0x510 [ 424.252866] report_bug+0x252/0x2d0 [ 424.256478] do_error_trap+0x1de/0x490 [ 424.260351] ? math_error+0x420/0x420 [ 424.264147] ? insert_work+0x4e0/0x4e0 [ 424.268212] ? trace_hardirqs_on+0xd/0x10 [ 424.272350] ? __local_bh_enable_ip+0x161/0x230 [ 424.277101] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 424.282626] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 424.287470] do_invalid_op+0x1b/0x20 [ 424.291183] invalid_op+0x14/0x20 [ 424.294623] RIP: 0010:xfrm6_tunnel_net_exit+0x2df/0x510 [ 424.299968] RSP: 0018:ffff8801d971f3d8 EFLAGS: 00010293 [ 424.305322] RAX: ffff8801d9712380 RBX: ffff880184c19360 RCX: ffffffff869015f5 [ 424.312587] RDX: 0000000000000000 RSI: ffffffff869015ff RDI: 0000000000000007 [ 424.319940] RBP: ffff8801d971f4f8 R08: ffff8801d9712380 R09: 0000000000000006 [ 424.327322] R10: ffff8801d9712380 R11: 0000000000000000 R12: 0000000000000004 [ 424.334590] R13: ffffed003b2e3e82 R14: ffff8801d971f4d0 R15: ffff8801bddf3780 [ 424.341873] ? xfrm6_tunnel_net_exit+0x2d5/0x510 [ 424.346623] ? xfrm6_tunnel_net_exit+0x2df/0x510 [ 424.351371] ? xfrm6_tunnel_net_exit+0x2df/0x510 [ 424.356122] ? xfrm6_tunnel_alloc_spi+0xe20/0xe20 [ 424.360950] ? xt_proto_fini+0x279/0x330 [ 424.365008] ? xt_proto_init+0x840/0x840 [ 424.369070] ? qfq_update_agg+0x205/0x8e0 [ 424.373214] ? ip6t_unregister_table+0x70/0x70 [ 424.377782] ? xfrm6_tunnel_alloc_spi+0xe20/0xe20 [ 424.382628] ops_exit_list.isra.7+0xb0/0x160 [ 424.387042] cleanup_net+0x51d/0xb20 [ 424.390757] ? lock_downgrade+0x8e0/0x8e0 [ 424.394907] ? peernet2id_alloc+0x3e0/0x3e0 [ 424.399219] ? find_held_lock+0x36/0x1c0 [ 424.403269] ? graph_lock+0x170/0x170 [ 424.407057] ? lock_acquire+0x1dc/0x520 [ 424.411027] ? process_one_work+0xb46/0x1b50 [ 424.415423] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 424.420535] ? __lock_is_held+0xb5/0x140 [ 424.424679] process_one_work+0xc1e/0x1b50 [ 424.428916] ? finish_task_switch+0x28b/0x810 [ 424.433408] ? pwq_dec_nr_in_flight+0x490/0x490 [ 424.438068] ? __schedule+0x809/0x1e30 [ 424.441955] ? graph_lock+0x170/0x170 [ 424.445739] ? lock_downgrade+0x8e0/0x8e0 [ 424.449893] ? find_held_lock+0x36/0x1c0 [ 424.453961] ? lock_acquire+0x1dc/0x520 [ 424.457920] ? worker_thread+0x41f/0x1440 [ 424.462053] ? lock_downgrade+0x8e0/0x8e0 [ 424.466194] ? lock_release+0xa10/0xa10 [ 424.470162] ? kasan_check_read+0x11/0x20 [ 424.474312] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 424.478887] worker_thread+0x1cc/0x1440 [ 424.482861] ? process_one_work+0x1b50/0x1b50 [ 424.487429] ? graph_lock+0x170/0x170 [ 424.491223] ? find_held_lock+0x36/0x1c0 [ 424.496501] ? __schedule+0x1e30/0x1e30 [ 424.500467] ? do_raw_spin_unlock+0x9e/0x2e0 [ 424.504868] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 424.509443] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 424.514539] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 424.519556] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 424.525081] ? __kthread_parkme+0x1b7/0x280 [ 424.529389] kthread+0x345/0x410 [ 424.532739] ? process_one_work+0x1b50/0x1b50 [ 424.537227] ? kthread_bind+0x40/0x40 [ 424.541012] ret_from_fork+0x3a/0x50 [ 424.545444] Dumping ftrace buffer: [ 424.549249] (ftrace buffer empty) [ 424.552958] Kernel Offset: disabled [ 424.556569] Rebooting in 86400 seconds..