ed={0x4, 0x6b}, @generic="98ee751bec85628bb29663f0558588e47734fcfa7aa5b87cd91442a779b828c73c66e4cf18d8e3881d81e66c9229dea629586fb74f32c5325acfa33ba0de143c1cede1123d60bda1cfa214a04b9e27382540eacbde4c7cf216fc8c11ba448dfa421a94aa1584730dc1cc8c6343721dd6029b88e5d3dea064d90304a192d28bbbf83d09855bc4aea4ede98d3238b3060fdc2a2b86f8ba3e5b58273fff80", @generic="bb9bfe1e52bd64121b4cde897c5a18cc650aa1a06a2f79b021f083752dc482f419b875901dcfa4e05125ef2fd7ed7c674341ffb0d7f731070b6fec019cfa1052944bf1ce6cdcd4eec8b3e5f8734c09cb06656049e8e7321bda82abb34c51e3a2c16afa4f6400e8ee427f9baa254a39ead8ba5452d1f99a7782710ce8dada0b", @generic="632f8554aa93bcbb23487da03e8ac596d8580244626e8482b6373888128f24319bc6d3f8dcf709881f7f3b9120d51ea4284b0a3f7ff5d6218d7c3269118090469722a95abf6ad900f5d4ab818a", @generic="ebd35d65cbf92ae7388050de7fdd25c84eb165c4fd902a25cc66a62d2f4df41f3df04c822c1f5b14e200b5f2d1b3d2ca4ba48f88f3c9286fa8275a4c8f09b061d0dcfad1910be4322a7380e88f4225c3be2f993edd41c794de753d7853b0f07f6ddbb336ebe144e450a0e57618ea9f72749efcdfd630fa788e2a2501", @typed={0x8, 0xd, @uid=r5}]}, @generic="09139759c55bae33ec2bbd53469bb0631939c7ae0a71a22f26f897b8ea00af4795bcf3af226c587015f6a9593dc7839b2e44bf7936923fadeb185b574f5cc811", @generic="56142383feb34d9136302fb9c494bf15d06ccb318c3a12e202ba4d89b58d4012c861d7987e1ba76f8dd349c6819a4c04ab41ede97a1153caaa2f84a83595809ee32bf75760ce606c45bb694c3ad5327a500a23fcc170b52e9fdc2af7f3bc962af00b7a0ac6b581636ce747d124450ce5606ede52d870966ee69ebe92ddada8920d3aa3b645cc357047c9344ceef904c89f62dad8cad1168953ec86f515caf86d593b3b2e583a780f0a2e8161f54b18090c0ca9cb9f79595768824e7e1438", @typed={0xc, 0x4b, @u64=0x79}]}, 0x400}, {&(0x7f0000000a80)={0x10, 0x20, 0x2, 0x70bd26, 0x25dfdbfd}, 0x10}, {&(0x7f0000001040)={0x134c, 0x1a, 0x308, 0x70bd25, 0x25dfdbfe, "", [@nested={0xa4, 0x4d, [@generic="73dc6f1a077419e6910e6be34ea39822ecbd0df53dd618bcc66672f59353a263250fcb5d0f5d5af34f490eaf726c30488b53bcbea9dad15b5497bf2201e07f4e9cfd659088f062213cbacffffa1d4eece797b15cbb3d8ade3f84af75530a", @generic="e5f602fd4e10186a4b2c67093910f1e64c657be45a2c5e0e560acbcedc1132dc9e7716286c2bea514acc8135", @typed={0x14, 0x8f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @typed={0x8, 0x7d, @pid=r6}, @generic="f7c47341d267da546681d1e9a05763595272191867914d6752dfe99124c30179c3bb4c516501c6f094100cf5a0474d953722898fb1870bc07fd7ac05e76377", @nested={0x10, 0x9, [@typed={0xc, 0x73, @u64=0x7f}]}, @nested={0x15c, 0x8f, [@typed={0x8, 0x18, @ipv4=@multicast2=0xe0000002}, @generic="dad7bebd3cd2920b6be8d3ca65a84a4bbd62d74ef93da1196c85dc4d5d5e858ba0dbb084cf68c190b168ba4321b52e11", @generic="1f551cb078f2a985018c343031efa2e43a11487e9ca7a15b48f46fb22b16002fbc83989a15c3ab3916e11b8c", @typed={0x8, 0x27, @fd=r1}, @generic="9c3d7d779707c350fe9fa63a5b6ec843a6a2db72a7a61c9315568b5f926f57cc191f64ceb9a36b5d76cfab", @generic="f0f0ff9438d378fe8aa220ea657515f71dc69e1f119f2d8d9e60131c3031af412baabba8ad17ee00b9d01749d25a022cc368476daf527c169817d4a7ba93186a4b76265f3ecbfa3b8c80d9aea9dd7c922f3f914555929fc2c576e8c1770b65b5c8c0596d300281675610e0eabd9e74adfd202f9c30c2a31353b87435bbdbf0fa08d7bbb6b440206ca437f5b5cfbf18d6490fb6fdea38dacdceb7dc760c50ef6a1f45ba13a1edf4e634936e0342865d8cd4a524561ceffc9721", @typed={0x8, 0x1b, @fd=r3}]}, @generic="5e3e19dd8cea5ed25aac821164182e57d47ae982d42f62015c4f43aaebd97add2890b4b31fdb60095b68e692938a722404625a1df4960f0f08c36288a34b49c4bba0ba6d8f39f7b4e9c32a01f07b8439f4e2e5cf7ff9bc80e0c5f9d7d0fbaf1643b60b8bfd6e7bfd317718578e73293c8d59793186d0c8a70790616aaa3f0bebb5485adcfcba953031f8494013397ec3beafce534188fd44fe6418dfe9a9aee512dbddde7a0fde5e449f5ae41c6faac63cb4a776e2b1ae3385b9f3c077eac6f9c59ce269fc417b5ac7a60dbe1e2ea14f8c0d12cb4af3579a958668834adb836457ff", @generic="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0x134c}], 0x5, &(0x7f00000023c0)=[@rights={0x38, 0x1, 0x1, [r1, r2, r1, r2, r1, r2, r3, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r3, r1, r1, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r3, r1, r0, r2]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}], 0x130, 0x4000000}, 0x50) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) 2018/04/16 08:49:08 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000200)={{0x0, 0x0, 0xfffffffe, 0x3, 0x4}, 0x1, 0xffffffff, 'id1\x00', 'timer1\x00', 0x0, 0x8001, 0x8, 0x9, 0x9}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) accept$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/04/16 08:49:08 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000fd8f88)=[{{&(0x7f0000ca8000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f00002ce000), 0x0, &(0x7f0000194000)}}], 0x1, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = accept4(r1, &(0x7f0000000100)=@in6, &(0x7f0000000180)=0x80, 0x80000) socketpair(0xa, 0x1, 0xd8, &(0x7f0000000200)) r3 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x7f, 0x10000) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x2, 0x410, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x2, 0x88f5, 'bond_slave_0\x00', 'vlan0\x00', 'rose0\x00', 'veth1\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xb0, 0x1a0, 0x1e8, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x5, 0x7}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x5, 0x7, 0x100, 0x0, 0x0, "2e5c2b795328849c1343a91df9891c7934f12910b6f54db4ab4681ecc6e83bc2fe713d268d0d41841afbd8fd43571a7745f313858ea68747f25a7b532df44e88"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7f, 0x7ff, 0x8efa, 0x0, 0x0, "e989ab889421e17720316ccaab1b07954abd65874e1fcfbb2737404446a06ac8b2378b9923ebd6c43619dcfd745a387e7f56d01c986a4fb036e424c64493d16a"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"d7bf0be42c15fb290815c638e296ae6302a7c1b9358c5ba1e8e15a21b615"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x19, 0x810, 'syzkaller1\x00', 'nr0\x00', 'syzkaller1\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0x52413266225ba6f], @empty, [0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x130, 0x168, [@rateest={'rateest\x00', 0x48, {{'ip_vti0\x00', 'veth0_to_bond\x00', 0x12, 0x0, 0xfff, 0x2, 0x5, 0xff, 0x100000000, 0xff}}}]}, [@common=@log={'log\x00', 0x28, {{0x5, "67cb770ba3138a92de0c66dd1ee5a5b2618913d9418cecb1d8e24718b83d", 0x1}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x488) connect$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) [ 102.036311] IPVS: set_ctl: invalid protocol: 0 172.20.20.19:20002 lblc 2018/04/16 08:49:09 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x80001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), 0x4) 2018/04/16 08:49:09 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r1, &(0x7f0000000180)) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xa}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0) 2018/04/16 08:49:09 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0x108, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) 2018/04/16 08:49:09 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xbc, 0x0, &(0x7f0000000200)=[@acquire={0x40046305, 0x1}, @acquire={0x40046305, 0x3}, @acquire_done={0x40106309, r1, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x40, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x2, 0x17}], &(0x7f0000000140)=[0x78, 0x0, 0x0, 0x28, 0x0, 0x0, 0x18, 0x18]}}, @release={0x40046306, 0x3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=[0x48, 0x28, 0x38]}, 0x7}}], 0x46, 0x0, &(0x7f00000002c0)="71fec08898deebd9fed2f1c8a567cf8cddbb62a87920c7039f3c7d0348cb6b9ca3a72696f25f3a2975e9c3644e95004f989183109fc9a64d79b3dfd68ac57a07c7c2347380ed"}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000), 0x2a) ioctl$int_out(r3, 0x5460, &(0x7f0000000000)) 2018/04/16 08:49:09 executing program 7: ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x9}}, 0x128}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r1, 0xfffffffffffffffc}, &(0x7f0000000340)=0x8) r2 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x5, &(0x7f0000000000)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000540)={r3, 0x5, &(0x7f0000000440)=[0xfff, 0x6, 0xfffffffffffffff8, 0x0, 0x1], &(0x7f0000000480)=[0x3f], 0x40, 0x3, 0x3ff80, &(0x7f00000004c0)=[0x8, 0x80000000, 0x6], &(0x7f0000000500)=[0x4, 0x2, 0xbf, 0xffffffff, 0x6, 0x81]}) r4 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000bc0)="b55b5b2d984508b8b83bd0e28d3591112af8bcd4d3", 0x15, 0xfffffffffffffff9) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000200)={0x2, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}]}) connect$inet6(r4, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r5, 0x0, 0xffff, 0x1f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000007c0)) sendfile(r4, r5, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000780)={0x0, 0x4c, &(0x7f0000000b00)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x20}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380), &(0x7f00000003c0)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000000840)) 2018/04/16 08:49:09 executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa0800, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000bc0)=""/4096) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000b00)=""/143, &(0x7f00000000c0)=0x3b3) sendto$inet6(r1, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8000, 0x40, 0x5, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) accept$inet6(r0, &(0x7f0000000240), &(0x7f0000000280)=0x1c) 2018/04/16 08:49:09 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000240)="8da4363a00000000000000000000000800000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x2000010000}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/51, &(0x7f0000000200)=0x33) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) socket(0x3, 0x3, 0x2) setsockopt$packet_buf(r1, 0x107, 0xfffffffffffffffd, &(0x7f00000002c0)="47c3a4f73402007e3c1d22fbb15a09c13880495a95f8758db69ed7c836992e6cf6279963eda415cfe634b81329abb9ead3aeb8b8d2192a5947b6bede5716d81ea7ea2f4389", 0x48d2f3f8) ustat(0x401, &(0x7f0000000080)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) 2018/04/16 08:49:09 executing program 5: nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000040)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x8000, 0x10001, 0x5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000457000/0x2000)=nil, 0x2000, 0x1040000, 0x0, 0x4) accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80000) 2018/04/16 08:49:09 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000015000), 0x0, 0x2000000000) 2018/04/16 08:49:09 executing program 3: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xdffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="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", 0x1000, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/net/pfkey\x00', 0x101200, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000012c0)={0xaa, 0x5c}) keyctl$invalidate(0x15, r2) r4 = dup3(r1, r0, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r5, &(0x7f0000000040)='net/ip6_mr_vif\x00') init_module(&(0x7f0000001200)='net/ip6_mr_vif\x00', 0xf, &(0x7f0000001240)='em0\x00') sendmsg$netlink(r4, &(0x7f00009ab000)={0x0, 0x0, &(0x7f0000ceaf90), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000005ad88f0061062117b537c9d87ea31a7f5d8fe6a5dba3aac503733f54b864d35a15f8776cbeb1236d88e7ad44b8cc45cc889a8c7f864881fa8a7be1f44f791abf7c14cee61719ae4a81f1062d21f77e88836e6fa898e39e27d84d788a641da42b22819f37b8d0894bf658e04b500cec4e25f94e81c3e6acd65e68a60ebbc5974f2f882636cc9a7f46393004219a9180ea2c945e3f03fb4ea9a05e4a7bded3049c4e76ccd15f85857c6f4bf111a38ae9037e090b5ff9786ebba6efe734bfcccf10cf26c3cbf275e78a6e80f069b7685582ba1ab244be68a843c7dfb3c4eb7aa41525561b89fc00b2"], 0x18}, 0x0) 2018/04/16 08:49:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000100)=0xfffffffffffffff5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x7, r2}) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) get_robust_list(r3, &(0x7f00000001c0)=&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000200)=0x18) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x10000, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001780)={0x0, @broadcast, @multicast2}, &(0x7f00000017c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001880)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001980)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000019c0)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a40)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001a80)={@remote, @rand_addr, 0x0}, &(0x7f0000001ac0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0x14, 0x80800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001f40)=0x14, 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001f80)={@local, 0x0}, &(0x7f0000001fc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000002100)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002180)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002280)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000002380)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000024c0)={@loopback, 0x0}, &(0x7f0000002500)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002540)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002640)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000002740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002780)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000002880)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002980)={@mcast1, 0x0}, &(0x7f00000029c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003c80)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000003d80)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003dc0)={'\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003e00)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000003f00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000003f40)={@multicast1, @multicast1, 0x0}, &(0x7f0000003f80)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004040)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000004140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004200)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004480)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000044c0)={'team0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004580)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000004680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000046c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000047c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000004900)={@remote, 0x0}, &(0x7f0000004940)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000005580)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000005540)={&(0x7f0000004a00)={0xb38, r5, 0x9, 0x70bd2a, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r6}, {0x1a8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x260, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x900}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r18}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8575, 0x100000001, 0x53a, 0x6}, {0x1, 0x148d, 0x10000, 0x3f}, {0x9, 0x2528, 0x1f, 0x30}, {0x3f, 0x9, 0x5, 0x7}, {0x7, 0xff, 0x0, 0xffffffffffffff29}, {0x6, 0x5, 0x832, 0xffffffff}, {0x81, 0x5, 0x200, 0x3}, {0x0, 0x74f46fb5, 0xffffffff00000000, 0x2}]}}}]}}, {{0x8, 0x1, r19}, {0x168, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0xec, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r28}, {0xc4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r29}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x5, 0x4, 0x7f, 0x528a}, {0x7, 0x9988, 0x7fffffff, 0x101}]}}}]}}, {{0x8, 0x1, r30}, {0x254, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r32}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r33}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r35}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r36}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r37}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r38}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r39}}}]}}, {{0x8, 0x1, r40}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r41}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0xb38}, 0x1, 0x0, 0x0, 0x40010}, 0x8000) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/04/16 08:49:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002e80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002e40)={&(0x7f0000001a80)=ANY=[@ANYBLOB="200000801a0001000000000000000000000000000004000900"], 0x20}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) ioctl(r0, 0x3, &(0x7f0000000200)="ec2b5baa4b088a01deba91088db9deaff24f95ff192a2699e8daf8a63dbd5410ddd905b3c130f43d56d6f9918549ab98e31b4dda3219b8a14d78e7563a3b7efb396ac307e3f6785fd82c48aecaa414b64e10b176082f13236b4b837eedbc970f04d5f8ecb0fc4d8d24ee364e250ec2b75aa5f871ea4c719349702d2cb6519a9ff8d2d29c") r2 = open(&(0x7f0000000040)='./file0\x00', 0x34200, 0x51) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)="e17b70726f636b657972696e675e76626f786e65743000") ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) 2018/04/16 08:49:09 executing program 3: clock_getres(0xdffffffffffffff2, &(0x7f0000000000)) 2018/04/16 08:49:09 executing program 6: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x6) prlimit64(0x0, 0x7, &(0x7f0000001000), &(0x7f0000000000)) dup(r0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) 2018/04/16 08:49:09 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) select(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000240)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x4, 0x1, 0xfffffffffffffe01, 0x6, 0xffffffff7fffffff, 0x40, 0xd192, 0x5b1, 0xfac7, 0x1}) 2018/04/16 08:49:09 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0xc0) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r3, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) ptrace(0x10004207, r1) wait4(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) [ 102.410743] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/16 08:49:10 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="020000d56e000800"], &(0x7f00000003c0)=0x8) r1 = dup(0xffffffffffffff9c) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000001c0)=""/200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x100, 0x0) ioctl$VT_RELDISP(r2, 0x5605) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') r4 = socket(0x5, 0xe, 0x61) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000600)=0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000400)=0xcc) r5 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) socketpair$inet_sctp(0x2, 0xc68f7a290881df32, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r3, 0x5000}, {r5, 0x2}, {r6, 0x208}], 0x3, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x4}, 0x8) 2018/04/16 08:49:10 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="efb948923c7f546cf758327575c041e002a8089496079b1b45009349044fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add9edb80a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0de43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00004648dfa6fd6a5f4f883ba050454cae49c04a857836bbc5b83aa414f03ec9ac3a9ae6cbbe1647e69fb1abbb783cbcb702b33145f0a1a4aed61583c5f0798a8c984665ff037386f74d1a1f7e9f07bface281eef6f5adb8bbfdf444df8ac5ba4bcfee08f1fdb36dc8f3812d69ddc73c51", 0x12e) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fremovexattr(r0, &(0x7f0000000380)=@known='user.syz\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='io.stat\x00', 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000400)) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000500)) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000004c0)) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) r4 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000340)=@generic={0x7, 0x3, 0x8}) r5 = openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) connect$l2tp(r2, &(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x2, 0x3, {0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x61607f87}}}, 0x32) r6 = creat(&(0x7f0000000140)='./file0\x00', 0xc) connect$unix(r6, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000003c0)=0x6, 0x4) ioctl$int_out(r5, 0x5460, &(0x7f0000000440)) 2018/04/16 08:49:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x24, 0x40}}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/16 08:49:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000240)='^md5sum%\x00', 0x2) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000340)=""/4096) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000300)='./file0\x00') setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280)=0xfffffffffffffffa, 0x4) socketpair$inet(0x2, 0x0, 0x66, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1af}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0xb27ff40}, 0x8) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00') 2018/04/16 08:49:10 executing program 0: r0 = socket(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000180)) setsockopt(r0, 0x1, 0x7a3, &(0x7f0000000240)="8f86f7fbfb09325552c37ac8c9b74528a52ceff89da574fd2d6e9d60d9a440b9407edbe1d0d19f8f23d6671f2936d4d0c4f8553236b9437c41f1ca21439e2329759a8345f5d35d263d773d54cf5aabef1dccf4f26e0a36a834e7a2891fc7e93ae8f21f1ee96a5f41b99ddf15dada12ab5ffc9afdcdc8df800ca6e175f433bc0c330c099f1e61d427f29bd8cf9f", 0x8d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x21}, 0x4}}, 0x2, 0x9, 0x4, 0x100000000, 0x3ff}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x3, [0x3, 0x7f, 0x200]}, 0xa) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xd50}, 0x8) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000300)=0x1ff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/16 08:49:10 executing program 6: r0 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x100000001}}) 2018/04/16 08:49:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000240)={0x2, 0x4000000000000d, 0x0, 0x0, 0x20000000000003d8, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1, 0x4d6, 0xe0, 0x35, 0x7f, 0x4, 0x1}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4, 0x9}]}, 0xa0}, 0x1}, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x1, 0x7, 0x8, 0x9, 0x800, 0x8, 0x2, 0x9, 0x5, 0x1c00000000000, 0x7, 0x5}) r2 = gettid() ptrace(0xffffffffffffffff, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') ioctl$KDSKBLED(r3, 0x4b65, 0x9) 2018/04/16 08:49:10 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x7ff, 0x7}) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x1400) futex(&(0x7f0000125000), 0x5, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0x0) 2018/04/16 08:49:10 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = epoll_create(0x70000000) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/user\x00', 0x2, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000000600)='/dev/snd/timer\x00', 0x0, 0x800) poll(&(0x7f0000000640)=[{r0, 0x500}, {r1, 0x4000}, {r2, 0x1}, {r3, 0x400}, {r4, 0x4000}, {r5, 0x20}, {r6}], 0x7, 0x80000000) r7 = socket(0x10, 0x2, 0xc) write(r7, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r7, &(0x7f0000000700)="1f0000000104fffffd3b000007110000fb0501000b000500000423ca0000cf", 0x1f) 2018/04/16 08:49:10 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/174, 0xae}], 0x1, &(0x7f00000001c0)=""/205, 0xcd, 0x20}, 0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x80000000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000dd3fe8)=@random={'btrfs.', ')loselflobdev+\x00'}) 2018/04/16 08:49:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) 2018/04/16 08:49:10 executing program 1: socketpair$unix(0x1, 0x1000000000008, 0x0, &(0x7f0000021000)) 2018/04/16 08:49:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000627ffc)=0x1f) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/4096) ioctl$TCSETA(r0, 0x5406, &(0x7f0000af1fec)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x3750, 0x1}) 2018/04/16 08:49:10 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x12000, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e20}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x5, 0x80d, 0x400, 0x7fff800, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000500)={0xef, &(0x7f0000000400)="a5d95dd2e8186b907f2652bb09b715d96d3662d38ae8fdc8e7d2354252ecca944b7d38cd9d22d4bcb2027e4326f16a94dcb7e29ae54d0741c5e5f5f21329d5d9510c331304438e5daf40e63082b70a4506b314e7a997cb48299372f04aa0d0e1660afbbbbc5632107d17fc34fb408ca6e5028bafd81c443af89b491ddbdfd6a16150a8365c4a3575b4184426bb8cd4b8416f4be1058400fc6399b5b84c59f052b1d0c79d518ab33adb40dc6a0d503a4195efad028514c7b99da02a169e7d615a1256ece629f4c1a394f4c498f51f82467a9fec1dd3768947930a9e61658cc10d48e51756e004cf53ab3e0b01b90158"}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1d33, 0x7fffffff, 0x6, 0x6, 0x60d}, 0xfffffd11) mmap(&(0x7f0000448000/0x3000)=nil, 0x3000, 0x4, 0x8012, r1, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000003000)=""/4096, 0x133f}], 0x10000000000001af) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) fcntl$lock(r1, 0x6, &(0x7f0000000380)={0x0, 0x3, 0x101, 0xfffffffffffffffa, r4}) readv(r1, &(0x7f0000000740)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000800)=0x5, &(0x7f00000007c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)=ANY=[@ANYBLOB="81023d00"], 0x1}, 0x1, 0x0, 0x0, 0x4004080}, 0x90) syz_mount_image$reiserfs(&(0x7f0000000640)='reiserfs\x00', &(0x7f0000000700)='./file0\x00', 0x1f, 0x1, &(0x7f00000008c0)=[{&(0x7f0000000940)="f8b7d2177fb16a9517a7195ac98cd4c7e7a92c41f3c5edbdd38bb2b24c9af88519f27db9fe5e123bc62836a29b6d5727e8568992342738cf915dc525cba522cfe0647953d6b4636c485add25b3361827064a716494e1e96bafae35cc605a5a4aa058f7ba9c8300baefbbac2282e990bd6a55d170adf61237faf1168aed65dc5bf17aed5908825f7b74a860e8f8a10369a80316dab190a977153a7b9a25d86aefd0a63c8cef", 0xa5, 0x10000}], 0x848000, &(0x7f0000000d00)=ANY=[@ANYBLOB="357365725f78617474722c7461696c733d6f662c65725c6f72733d6339abb1a273b5d34aaed7ea3d348da80c8ab3016e74696e75652c0047b2ac918c02f6e9f6c2b600d4e4c10988fd8037d43938b0a5b4127580cd98398fb5cce14ebf5412342990194a3792010000000081c5404bb212762ef23f66fe2402379334f5c67637490a7bde9402612481971eeae7564cdbbc32bc011e3c2e919e00dd58888667fb47181a59fca9a06048aa95e3cae7b2cc6ddc10fbac995446fa362453506e8ed123dfb0b5befc23d68b87fd78ce994e8cf69b61e1fabcfff9268bcaa41ea67de2"]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@multicast2, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r5 = syz_open_dev$sg(&(0x7f0000000ac0)='/dev/sg#\x00', 0x0, 0x0) socket$inet6(0xa, 0x3, 0x1000) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000a40)={@loopback, @dev, @dev}, &(0x7f0000000a80)=0xc) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000600)=""/17) r6 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000bc0)) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000a00)=0x2, &(0x7f0000000b40)=0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000840)={{0x7fffffff, 0x3}, 0x1, 0x200, 0x9, {0x7, 0xfffffffffffffffc}, 0x83, 0x20}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000003c0), &(0x7f0000000780)=0xc) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000b80)='tls\x00', 0x4) 2018/04/16 08:49:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000380)=0x68) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000ff7808f91397f582b63e8f8a62c3d6e9fc4f7f0351619379f943035c46670bf25b847e659a8043b5a91904d50afa7125cd3de8579a19551db6333d28d0fce1f79f26535cb693f150f7420f03004aa737ce50d6f21308509da1c7a3f726b23776e43d36bb4068a856544e0fb2cc97e9853efda0330f514ac10525bd3c317711610dbeba93fdc5132fe35fd11c663f1ddb91b90a24aa78d5604cf2f79ae3967c2c43ce44526c6832eb5be1c0b87e25b6cc968c1a123d5766329f9c6c2b28d831a2975ecf4282a10fb9a2982677e7a746df4498d2efe0cc4e995789"]) sendto$inet(r0, &(0x7f00000001c0)="e47ab51cebf552fc6d2290d8c6f83e2ca3c9df7c493343213283473102ea5719c90b87bda09b877eac94539c3d6d6eff0f18f6ec37c72d04e8232e1e468fe5b1329b67fd19c6c970b3d6256586a237d3bb78d7296b9b1944cfeb9f3bc3be3f771a27fa2528657b83c9b0cf61352dcbe278fd3644fc8421ef5d01ed60fcaba6abd41cf0ceba44487351772ac759712e76cd43a15408f0e11c8062ab60cc7900d6d235161b3bf78c7d2a0826fe8de9fb38983ded8bd8df07cda7edb46227027cb88595fbed078df0e050d8d88f5919938ae5f6ae1acf0f65fd9dbddee9c199c0e04518d51bb7b8e62094547152a2b2116e4b547abb", 0xf4, 0x4, &(0x7f00000002c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000006c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) shutdown(r0, 0x1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) sendmsg$nl_netfilter(r4, &(0x7f0000000540)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001880)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x1148}, 0x1, 0x0, 0x0, 0x40001}, 0x80) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000180)={r5, 0x80000, r6}) 2018/04/16 08:49:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000015d000), &(0x7f0000b71000)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000200)={0x7, 0x4, 0x3, 0xfa, &(0x7f0000000040)=""/250, 0x6d, &(0x7f0000000140)=""/109, 0x6, &(0x7f00000001c0)=""/6}) [ 103.549824] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/16 08:49:10 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5d000)="940700bd0c", 0x5) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e24}}) 2018/04/16 08:49:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00005eaff2)='net/protocols\x00') readv(r0, &(0x7f00002ebfc0)=[{&(0x7f0000d05000)=""/122, 0x7a}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000001040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001100)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001080)={0x2c, r1, 0x400, 0x70bd2a, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 2018/04/16 08:49:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000179000), 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000140)=""/234, &(0x7f0000000240)=0xea) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = getpgid(0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)=0x0) setpgid(r4, r5) bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x80000}, 0xc) 2018/04/16 08:49:10 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000240)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000292000/0x1000)=nil) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x2283, &(0x7f0000979fff)="a6") ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000000)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) write$evdev(r2, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000001c0)) 2018/04/16 08:49:10 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/165, 0xa5) keyctl$read(0xb, r0, &(0x7f0000000080)=""/44, 0xffffffffffffff36) 2018/04/16 08:49:10 executing program 3: r0 = socket$inet(0x2, 0x80007, 0xf15b) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x9, 0x339) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) openat$cgroup_int(r3, &(0x7f00000001c0)='cpuset.mem_hardwall\x00', 0x2, 0x0) capget(&(0x7f00000000c0)={0x20071026, r2}, &(0x7f0000000100)={0x7, 0x1, 0x8001, 0x0, 0x2, 0x1}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$unix(r3, &(0x7f0000000040)=@abs, 0x6e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, [0xfffffffffffffffa, 0x175, 0x2, 0x1, 0x100000000, 0x4, 0x3, 0xfffffffffffffffb, 0x6, 0x6, 0x800, 0x3, 0x3, 0x8000, 0x1f]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000400)={r4, 0x8}, &(0x7f0000000440)=0x8) 2018/04/16 08:49:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x0, 0x0, 0xf000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x800, 0x0) r1 = dup(r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x1820}) mq_timedsend(r1, &(0x7f0000000040)="26a504acf5f0a5279d7b876111696175717ddf7701cf9caf82e3ca83d0b4f9c5d528852c2f0ce205afb2c28bd8c0d6526a0e9cef51b1bb0fa4daa18624262771a7bbcf2af3bd376c55e4e76af01b344082a7c69015275148f16a44300c8704fd4d5f08578562b3cb8a9b396110e46e836f8202e1237991ca9ce2e41cc77af78c6b046ba7409f2f83c4dbaac3032191e38e06a9e5c4a2a5f7fe1197", 0x9b, 0x32d, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/16 08:49:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r0, &(0x7f0000d7cf95)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b) read(r0, &(0x7f0000087f4b)=""/181, 0xb5) [ 103.594651] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/16 08:49:10 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @loopback}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x1c, r1}) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @remote}, &(0x7f0000000180)=0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x2) [ 103.651831] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/04/16 08:49:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x100000000000, 0x1b071, r0, 0x0) 2018/04/16 08:49:11 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x68) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000540)={0xffffffffffff7f88}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'ifb0\x00', &(0x7f0000000640)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64, @ANYRES32=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR], @ANYRES32, @ANYRES16=r1, @ANYRES32=r0, @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYPTR, @ANYRES64=r2, @ANYPTR, @ANYBLOB="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"]]]}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) r5 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r5) ioctl$KDSETMODE(r4, 0x4b3a, 0x7fff) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000006c0)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000700)={0x2, r6}) finit_module(r0, &(0x7f00000004c0)='ppp0keyringppp1vboxnet1%[-#\x00', 0x1) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={r7, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x913, 0x5, 0x0, 0xa9, 0x80}, &(0x7f00000002c0)=0x98) sendto$inet6(r3, &(0x7f0000000740), 0x0, 0x2000000c, &(0x7f0000000780)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xad42}, 0x1c) r8 = geteuid() keyctl$get_persistent(0x16, r8, r5) r9 = socket(0x10, 0x80002, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000180)=0x2, 0x4) getsockopt$sock_int(r9, 0x1, 0x9, &(0x7f0000473ffc), &(0x7f0000c16000)=0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000680)=0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x1) ioprio_set$uid(0x3, r8, 0x7fffffff) socket$nl_crypto(0x10, 0x3, 0x15) r11 = syz_open_procfs(r10, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r3, r11, &(0x7f000080037c)=0x2, 0x400000ff) 2018/04/16 08:49:11 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) timerfd_gettime(r0, &(0x7f00000000c0)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=@newae={0x48, 0x1e, 0x121, 0x0, 0x0, {{@in=@loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}}, [@replay_thresh={0x8, 0xb}]}, 0x48}, 0x1}, 0x0) 2018/04/16 08:49:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000080)='@wlan1eth0%vboxnet1losystem\'keyring+lowlan0\x00', 0x0) accept$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000480)={'erspan0\x00', @ifru_hwaddr}) 2018/04/16 08:49:11 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) recvfrom(r0, &(0x7f0000000080)=""/118, 0x76, 0x0, &(0x7f0000000100)=@in6={0xa, 0x4e21, 0x1, @empty, 0x101}, 0x80) fanotify_mark(0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 2018/04/16 08:49:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) fgetxattr(r0, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000400)=""/149, 0x95) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000280), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012abd7000fbdbdf250c0000001c000100080009005700000008000600666f0000fa8ddfb917565e9e080009006100020014000300080007004e24000008000500e0000001080004000700000008000600c200000008000600080000000800060009000000d19de3a56427ec71e296d21b82f66a3520de25ef9afcbdca19f935d1524e831df3b19371fa74f365a8bef7d326418f378cafb058da52498894a4f66ae477a668ad38d7e270c1556e19c96583832cf2440891a0fb682f1093a4263d2ed40042334c62d1e4772a88281b5e6506f9865054c7b64c019c90f31f4ea151850db143b5c7bd66c95cf87b60b0c9e1eb9c991b54ec93bcec1fd0dbc213a351573ac8f646f31973e5dfb5"], 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="ac", 0x1, 0x44804, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/16 08:49:11 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) unshare(0x1400) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) read(r1, &(0x7f0000000000)=""/200, 0xc8) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000280)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@flat={0x776a2a85}], &(0x7f0000000100)=[0x0]}}], 0x0, 0x0, &(0x7f0000000080)}) inotify_init1(0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x80}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x6, 0xc2}, &(0x7f0000000200)=0x8) 2018/04/16 08:49:11 executing program 6: seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800), &(0x7f0000001840)=0x8) chroot(&(0x7f0000fddff8)='./file0\x00') chroot(&(0x7f0000001640)='./file0\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000680)={0xe2, 0x88aa, 0xfffffffffffffffb}) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r7 = dup3(r6, r5, 0x0) r8 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="00b32409d5338e9b69d90aab87cbdff10ecfb552a02f4c4f685d20424288364890940dd29c260c2c40b35207b5beeff5df84855c1868f32723b931f5eeb398472d02623096626269e404d06cb913c387cfbe40bd275770bc61147ba265688be215399d125f121306", 0x68, 0xfffffffffffffffe) keyctl$get_security(0x11, r8, &(0x7f0000000c80)=""/223, 0x2ae) pwritev(r5, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f1}], 0x1, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x34123610) fchownat(r7, &(0x7f0000000500)='./file0\x00', r3, r4, 0x800) ftruncate(r6, 0x3) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x800000000000) ppoll(&(0x7f0000000a40)=[{r7, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r7}, {r5, 0x8000}, {r7}, {r6, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000000580)=r9) socket$l2tp(0x18, 0x1, 0x1) r10 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000780)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$fiemap(r10, 0xc020660b, &(0x7f00000007c0)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000f52aadc70000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db32082dda1efaa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5de0298a8"]) 2018/04/16 08:49:11 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x90000, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0xa6000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000000000000, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000), &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prctl$setendian(0x14, 0x2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={r4, 0x48, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0x19}, 0xab5}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000000280)=0x10) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000300)={r5}) 2018/04/16 08:49:11 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getdents(r0, &(0x7f0000fadf2e)=""/72, 0x48) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) readv(r1, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/33, 0x21}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/232, 0xe8}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/60, 0x3c}], 0x5) ioctl$KDSETLED(r0, 0x4b32, 0x5) 2018/04/16 08:49:11 executing program 5: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000012c0)=0x1000005) r1 = creat(&(0x7f0000005e00)='./file0\x00', 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x880) splice(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) fallocate(r2, 0x3, 0x81, 0x101) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0x8, 0x0}) r4 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) select(0x40, &(0x7f0000000000)={0x0, 0xb4a, 0x10000000ffff, 0xd5, 0x0, 0xffffffff, 0x2, 0x40}, &(0x7f0000000100)={0x5, 0x7, 0xf, 0x2, 0xe81, 0x8, 0x7a1, 0xf39}, &(0x7f0000000140)={0x3, 0x5, 0x6, 0x80, 0x100000001, 0x2, 0x0, 0x7f}, &(0x7f0000000180)) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r4) close(r5) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) getrandom(&(0x7f00000001c0)=""/95, 0x5f, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x9, r3}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x2}}, 0x400, 0x0, 0x3f}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x4}, 0x8) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001500)={{{@in=@rand_addr, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001600)=0xe8) sendmmsg(r1, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="289937a837919ce9ebda4d1508ba3301e265dbe3214759ebae314d6cbb4e7d25694ce83a5a44fed3f1dfb5827519d55bc0e830df33b866aac850250d9a62cf689fa0fc819e5c8b", 0x47}], 0x1, &(0x7f0000000840)=[{0xa8, 0x110, 0x8bed, "f80f2798da57d7e1d9d54f274bee778b8de7488759455f9e9a93bedd4343c6e24845dc2a1b65618482d0714fccc5b0118f249b472ab8cfb279f1f4b7709673c30d06a219314158e45ffa213237b6027666f22245996b419b9abe994af5df0908ad4fdcd6fd66a25183de967687736d74d5d7bc3ade395cae347467aa55f0d4f6ba5372e28c1e1b16185d59ce1032a035416c222c24"}], 0xa8, 0x40}, 0x6}, {{&(0x7f0000000680)=@l2={0x1f, 0x8, {0x7, 0x80000001, 0x7, 0x3}, 0x11b}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000b40)="d3e6f1fce5eee58325d50aa2ebdd3d3e1cde63a6d147b98123741e91e190bd9fa056195ab9ee7dcf8843089f6943130d5408107243d334f599a5a96329546255660f42e91d27dd3a20e8bdc4f39d98c7e6e7c725234a291e29546253cae1d071cee4c73385cb26fd0be478868fabb48521835f", 0x73}, {&(0x7f0000000cc0)="08928defa8e794681a6515143605d30a0c9719c24c1dc422cc5d46024b332d9d0bd323c74e7ad0bae330ec2ff844342e8db79b18fe3b4a696e8b928b49af637eccb0b9af67f86714adab6fdd69948480248a8ceec485666e52b5ce71416763ad7e28d0c862349e7af2c127f2f2f36263128e7a2cecbbdc94075bbc261a3e749284ca1c1ff6ae54e9abad3c86d87514b511a2cc088af1c1076cf540348df9cea8828cd2b22b527dec3b045b5ab07a382c3f2e5e49f19b839442af8409186c684950784fdaf27e", 0xc6}], 0x2, &(0x7f0000000f00)=[{0xf8, 0x0, 0x68a1, "e11d0ea99d51cc257b9f37e9c03ad35f45b91edcd3c9f37e7eb1ec461fe0cf8f0d0b3b5a806a4e42f4005040c6e8ec59653b1be6fccb23f07ca882a2982995e18ba6538797005c5bf534f2e7304e12b063c1ec7b007324f7ef9affade9a505eb195b5686712db36fc2af4305d3802e89d0a0c64553f141d25e24d0633b3269c6200ab163918ad42da9b2632a4b742a607a6bbbc449358a679cfde97681ea644859a92105a031be6a9c1fed3314aacfc1fe81690db8522a4cd12b972a3455e8b6c69eead7fb85339956bf33f01666d1f7d63a8056ffd27f9bee397d1b7a098edde16d"}], 0xf8, 0x20004015}, 0x6}, {{&(0x7f0000001240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x0, 0x4, {0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000012c0)}], 0x1, &(0x7f0000005e40)=ANY=[], 0x0, 0x40}, 0x3}, {{&(0x7f0000003140)=@rc={0x1f, {0x5, 0x6c, 0xf42, 0xb1a, 0x1b, 0xf3dc}, 0xb55}, 0x80, &(0x7f0000004640)=[{&(0x7f00000031c0)="5b53ec196cf52b0304e2efb0550f7bccd26376a35f419327512e1b13719735853b0aa1c343fb6b6a367360a608072f9fc49232e3f7fc8f227656bf90f9d960ecd70670398aaa50f99fe15e4be71cc080d5e52da4e68382a0a184cacb2d46f534d11e7db668bdce60ba2a6965199bc9c36c653072dcd0d100b82fee0d2e444c0ded693e4385354e35", 0x88}, {&(0x7f0000003440)="e0e322d6d9c38b69f674aeb82795cd31918248bd47c00fcc22afb88aac296d4d4260650b1d928692c7a4d57e1aa2abff9bc17585fe1aeaf0", 0x38}], 0x2, &(0x7f00000046c0)=[{0x58, 0x10d, 0x10001, "1bf4c12459e5ebe551802827690638fc9459208b22d6a7e6bbae60472d23dc98b6ee0c245c4ac09f88037d2e450ce20796dbf8f1d07e1a8fcb7c5c271874060ed894"}, {0x70, 0x11b, 0x5, "3c6ef88638ab7c6d65d16f2bbaef6215c89e98d39d8e097a2cafca5ae199b1b63630d6b650b44c86f86c2145cb10514a72614a8943dcd115093b2bbf7508b29f6fe3b7b4cce453a8f9edcb7394078ccfd6388bc9cc9b7f9d1481"}, {0x80, 0x19d, 0x4, "09800eb1ac56f0195d06c029a0f72add565ab7d9e42b022ce74a7543e2fc098402ce8ff0429f3c6e5cd73c2583cf3f1a4bb9f3263810b814a94e442da206b2707d66f6a82c6aa52f06d9a6056df541c2e66a8a1320f40edb6084ce04e8c2438ef834159fb15c03712144"}], 0x148, 0x10}, 0x100000000}], 0x4, 0x40004) ptrace$pokeuser(0x6, r6, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/04/16 08:49:11 executing program 3: prctl$intptr(0x400000000000003c, 0x8ec) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x2}, 0x8, 0x80800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) 2018/04/16 08:49:11 executing program 0: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_open(&(0x7f0000001240)='dns_resolver\x00', 0x800, 0x84, &(0x7f0000001280)={0x1ff, 0x1f, 0x4, 0x5, 0x7, 0x80000001, 0x10001, 0x2}) r1 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f00000010c0)=""/175, 0xaf) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) keyctl$get_security(0x11, r1, &(0x7f0000001180)=""/131, 0x83) close(r0) timer_create(0x7, &(0x7f0000001440)={0x0, 0x29, 0x4, @thr={&(0x7f00000012c0)="51efffcef2774776c812f1c77df67eba4226932bcef67d07ac9a8478f4127f347d03b039baa9042e762b472874c0694fd3fbf32659d9c0309c6dec98631808b3b87684464ffa2e83ed45deab29d9a92be8ff0acd063d6245b483ecbd58d1e0c83879cad463c08c5814aaafd77e9a92112b64ad687e163138b736037d92a53f151761196a2e5f39a2d5c35c15b6fc811befbef334b0197fc84f7000320818b25e81a1071a2da2918a0decb58200680e442d9c6cd5d3865178054859449f164bde1fa5166d004e628a7735a72070fa56ee3e2cfbbeb5d7a6cb769df9e4868700ab6a672c", &(0x7f00000013c0)="f562342b38c1a0bb76237062659355bc24a22f28688458ba187943b4c265f2af631c94629cbe5eb32d9e4bf48c6716ac389f6d339515797ba961d7e415304112b5acd575cb3b10f75f9b9a0c9cf95b"}}, &(0x7f0000001480)) [ 104.498415] binder: 10140:10142 got transaction with invalid offset (0, min 0 max 24) or object. [ 104.520076] binder: 10140:10142 transaction failed 29201/-22, size 24-8 line 3196 [ 104.537745] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/16 08:49:11 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000), 0x0, 0x80}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x168, r2, 0x1, 0x70bd26, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffff6cee}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x168}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/04/16 08:49:11 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x3}}) [ 104.543604] binder: 10140:10142 ioctl 40046207 0 returned -16 [ 104.552318] binder_alloc: 10140: binder_alloc_buf, no vma [ 104.558419] binder: 10140:10156 transaction failed 29189/-3, size 24-8 line 3133 [ 104.580948] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.590409] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 08:49:12 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5, 0xffffffffffffffff}, 0xc) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) wait4(0x0, &(0x7f0000000180), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x10001, 0x0, 0x10001, 0x5}) inotify_init1(0x800) ioctl$TCSBRK(r1, 0x5409, 0xe7) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x0, 0x0, 0x7c) socket$pppoe(0x18, 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000004fc4c604990022d4e8bff26800010000"]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x62, 0x0, 0x1, 0x1f}) write(r1, &(0x7f0000000280)="c22c7204a2754e84f1f1680291c93524e8369d15c6a5d40a0e1e054ec02b2bfe4a5206d2c6f585ab9f06fe373960c8a6f454a0571c25fc96fbae0ed609c9908e978036e2318236c44d972b4ea25536a47e41e6e545c4ce75c007ae1ef86b0121f709b21997787b147a49948817f9f7221eccac33cbb13bdc2a58a43ff38783f4c09c4883fc50d4f4b40201a3121c49b11e267a425d8c8d267b458d2ea64382759db9d84ef4c7165f4a8b0c31a0f235f36d2634ff83757e47cafd51b5481129b94a154869f6a26d6fd93d30ab80290a0771edc01d7fd446df0b709b0c641245ac20de55", 0xe3) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0) r3 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x0, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) 2018/04/16 08:49:12 executing program 1: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000982ff9)='mqueue\x00', 0x8000, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x5, 0x1) 2018/04/16 08:49:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x7fff, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x4, 0x3, 0x1, 0x7, 0x0, &(0x7f0000000000)='sit0\x00', 0x3f, 0x42, 0xffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @rand_addr}, 'lo\x00'}) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="57112e0d16293c3d084682c5c30ce9727ebcddc6a870c53c2f49073308540e34186274917c38d87da908c273d4993976f026cae6c8c009a2c3b77b0a207316559963ce92e7adb2eddb8481ccca7d0ef0bbb07e8d2df8cc2ec4e90d789625c34454ca3bfe88121aeeaa480f1950e37b284e5d6d660ad3311c86d3af22de40fe108edd3734649c7b8cfcb74d1b0bdcdae653619dd2923d6224fc625f2608dd8a302377a29cfe3b538dd647c5994ebc6569006a363324a96f0d44103a5fbe23aa483c9f6af4e4591dc96c7bc8933ea77636fa4a826b9a8abd22891e25ffcd4238b328d51e8aa049817ad768f73d10c576", 0xef, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200080, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/04/16 08:49:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)="6301000002000000000072") r2 = syz_open_dev$tun(&(0x7f0000000680)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) sendfile(r0, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/04/16 08:49:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) sendfile(r1, r0, &(0x7f00000001c0)=0x1ffffff, 0x1) 2018/04/16 08:49:12 executing program 3: pipe2(&(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x400008080f, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/57, 0x39) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) shutdown(r0, 0x0) 2018/04/16 08:49:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f0000000200)=@known='system.advise\x00', &(0x7f0000000240)='>$)&em0.proceth0-[trustedeth0system*:\x00', 0x26, 0x3) shutdown(r0, 0x0) r2 = dup(r1) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000280)={0x4, 0x3, 0x0, 0x7}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) sendto$ipx(r2, &(0x7f0000000100)="4f49a3dc7f9a60803928d53af3bd9725ca9ba9155d1dd08fffabe75ebcf5ccc6fa6c02d3ce2310619f846271c910f25cbce3331577a1dee80c9ced5b0c0083c173cde2e0ea194982afede702c5e5e3290e2c3b61d166f4bbce5fa487d52430877e4058f5afb6e29977293badeb06cff0be23c33805e9e647e701c93b06b6e94f5a4a336decb9b23f78a33cc77fd63937a298631bdf4de9a27af3097e488bdc95c21df453b7bd351bd578", 0xaa, 0x8854, &(0x7f00000001c0)={0x4, 0xffffffffffff42c6, 0x8000, "899b1dcd1948", 0x3}, 0x10) socketpair(0xa, 0x2, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={r3, 0x80000, r4}) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) 2018/04/16 08:49:12 executing program 7: nanosleep(&(0x7f0000000380)={0x77359400}, &(0x7f00000003c0)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000300)="a2", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='tunl0\x00', 0x10) writev(r0, &(0x7f0000002880)=[{&(0x7f0000000400)}, {&(0x7f0000000440)="f9de", 0x2}, {&(0x7f0000000480)="577739b7198f14a622c243cd36bc2d8b91de7d11584e9513fdcff098ec7034e495f0e534c7ff24d8999b1474d06cc68f60f1de8d15a11f4ae0feede975df914592de93f768c6f23c2a44bbd26a63c95e2a1c04bd56f29e50086ddf1ade8dcc57a7c871c22a591112e61884a2", 0x6c}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="d07328051cdbb8f8db426e9f4c768d5006bb6be4cbe4f9dfbe97ce3161e69c93a4db399d0c1cc2af537302622caa482c68b988311a4ed0c4dcfbf86780e1a14671f14eded4ba7b4146e9d07b24ab6b9b150c60a329c68976ab2f087a746107626d8cb44c878693622c9b1f750d716e2abbbfaf46513531c7fb589af9851188e6d59521e9e0ce7474a01201d3714475cea65cc15444140dd64fc37e380b024ee19bb5caa184f35ebc9b4d5c7bec2672be9b950ae42d132f324c5c614e246c0ab72774f4ff8fce", 0xc6}, {&(0x7f0000002680)="d2985a1e9beb964e4bc3f6e484b8f3e3c1be0455ead4a3baed1c1c1c1e54772a21da3fea08c854c8c5b6eebe5ef7c99fc3620e054f788e10b2d9da9463baa5d31313930be3c72222ca68454224ff211b99362af9a45b13ee2ab49f133f254a30e4b31bb2266d57a17e538739cf2a1de6674f9d1189a25ca6582edd0d6f1f8fa959cfeaf5feffefcfd4fdbe1a81f7976deb0730ea5023e1a3946353a4ebb9a69bf23c58f04676cad0e3ddc7cd35cd808b9179aa2cfd7c5f4f94309449fe7da851201846", 0xc3}, {&(0x7f0000002780)="b749a5977da6398599358649c01ba6ebd5e651b099a200db73bce310df060a5d56b75a6c16", 0x25}, {&(0x7f00000027c0)="58f4b434fee989a5d8ebc9c2a185ff2ed63b1f", 0x13}], 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/04/16 08:49:12 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r2, r1) socket$packet(0x11, 0x3, 0x300) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) 2018/04/16 08:49:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@alg={0xe8, 0x10, 0x502, 0x70bd2d, 0x25dfdbfd, {{'ecb(cast6)\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0x4}]}, 0xe8}, 0x1}, 0x40000) 2018/04/16 08:49:12 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap$binder(&(0x7f0000012000/0x8000)=nil, 0x8000, 0x4, 0x812, r1, 0x0) r2 = gettid() tkill(r2, 0x16) close(r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/16 08:49:12 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x3, 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0) 2018/04/16 08:49:12 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value, 0x8) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000500), 0x10) ptrace$cont(0x3f, 0x0, 0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r5 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 'bond_slave_0\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xa, {0x2, 0x0, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/16 08:49:12 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fchmod(0xffffffffffffffff, 0x192) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='teql0\x00') 2018/04/16 08:49:12 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, 0x101, 0x3f}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x8}, 0x8) lseek(r0, 0x57, 0x4) 2018/04/16 08:49:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a00000000000000000000000000000000000000000046d5430700000000000005000900ff0000000a00000012000000fe5e00000000000000001000000000ff00000100001b000002000100000000000000020c0000000005000500000000000a00000000000000ff020000000c800000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) 2018/04/16 08:49:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffff, 0x4) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x8200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000005e0001470000000000000000000000002f7c90234e4b80b5c9dcd1d59997441ecbd7e354bed32207705eebdebdfd1050708d5d15ed6fed36528ad03cbaf113d43f89c5139c52a3a2066a223c3a10721311f0e03bd3f8c247febfa4325aaac461"], 0x1}, 0x1}, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x1f, "c28c5c8544cd87c4cf992504517b5ecb3aa7bc814b9f0494642eba2d1aa5ce"}, &(0x7f00000004c0)=0x27) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r2, 0x9ec}, &(0x7f0000000540)=0x8) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0xc79}, &(0x7f0000000340)=0x8) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000380)={r4, 0x3, 0x10, 0x70, 0x2f18}, &(0x7f00000003c0)=0x18) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000040)="b8", 0x1}], 0x1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x10) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004180)='/dev/hwrng\x00', 0x40900, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f00000041c0)=0x6) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000580)=0x5, 0x4) 2018/04/16 08:49:13 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) socket(0x10, 0x200000000802, 0x9) write(r0, &(0x7f0000000080)="24000000210025f0071c0165e20ffc0e0212e7bd09800000003b91c462438a4ebdcc0f2ddffced051884a06d0c8b8fb21a0ce667e92fe400aebca8", 0xfffffffffffffe8d) 2018/04/16 08:49:13 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x9, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x4, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000240)=0x15, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x400800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r7, 0x29, 0x49, &(0x7f00000001c0), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r8, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r8, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd8", 0x3c, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmmsg(r8, &(0x7f0000ad9000), 0x0, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) poll(&(0x7f0000000400)=[{r6, 0x2000}, {r8, 0x8}, {r7, 0x100}, {r0, 0x200}], 0x4, 0x200000000000000) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x1, 0x84) [ 105.812726] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 105.850900] device lo entered promiscuous mode [ 105.880199] device lo left promiscuous mode [ 105.884792] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 105.928462] device lo entered promiscuous mode 2018/04/16 08:49:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f5ffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80, 0x80800) fcntl$setsig(r0, 0xa, 0x30) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) 2018/04/16 08:49:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x9, 0x2, 0x6, 0xfffffffffffffffc, 0x9, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x4}}, 0x0, 0x7, 0x0, 0x80, 0x4}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="000000ffd0d4ada4e33bc291da0cc6c52691ac9fc891405471413048c14899ee4edacf76368fcc54e8ed5631d8"], 0xfffffffffffffe50) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6=@remote}}, {{}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000580)={0x7fffffff, 0x9, 0x5, {0x77359400}, 0xfffffffffffffffa, 0xd84}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000600)={0x6, 0x7fff, 0x80000000, {r3, r4+10000000}, 0x200, 0x7}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000480)={r2, 0x200, 0x4a, 0x20}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/04/16 08:49:14 executing program 1: r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), 0xffffffffffffff72) r1 = getpgid(0x0) ptrace$peek(0x2, r1, &(0x7f0000000040)) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="c3c285533e82cc1d4fc051dd1f451b25ae01611417bfec2bad913caf4a15bb440229e91f163d8a3541696cad3d853d0f4bcac4825b479ea7f2c2d83444312987c8d8", 0x42}, {&(0x7f0000000100)="3ac3cf77e1095463567405f2be40662890c74a1655012e7effa8bbbd9acf1fc3a0d3db4a81b6658af65e4f500079c85da954bd618ed4d2c487c52e1a", 0x3c}], 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x540, 0x4000800}, 0x0) 2018/04/16 08:49:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x100000000, 0x6000) ioctl(r0, 0x8000451f, &(0x7f0000000000)) 2018/04/16 08:49:14 executing program 2: clock_gettime(0x0, &(0x7f0000cd5ff0)={0x0}) setitimer(0x0, &(0x7f0000a0b000)={{}, {r0, 0x7530}}, &(0x7f0000cd5000)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"b1320aa9b665e9"}, 0x4}, 0x10) alarm(0x200000010004) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) sched_getattr(r2, &(0x7f0000000140), 0x30, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x7000, 0x8) 2018/04/16 08:49:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x5, {0x2, 0x4e23, @rand_addr=0x9}, {0x2, 0x4e20}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x0, 0x0, 0xff, 0x200, 0x5, &(0x7f00000000c0)='gretap0\x00', 0x7, 0x800, 0x40}) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000002800)="ed871662855a221fd992a577fbdaffdf106d2b390852d708e3222e840a192a958c1dd9e13872fa78e997e80959b7f421f9f0f45b881460485b48774cea67844c41433b0c7e6f62c07f9f79b62bb99aaf316cba5c293deb6d5f8fe4a59ebe0c0dd25823ca180b8ff5dcb1ded36a36676b9d5553d46bac52af6e96770e0fb01c0b3484fbacacc0be7f50a39b335644568536f33a7455b3adb64949d38dc94572a4b38a943bfd48b418e0fca0e0bc17df96fb2f41de06c37f0f563c5ccd8c109a2616bc1f5c5641881caab9bd54882659bb76065ec79ef000ac8d72416744d4b2ffc97fd35e7de5d6b49d29f8c714dc901b707d558953ecf4354331767b86e119595429a7266a4f5c17438969315c96afc010c3c14374da55de64627b1ed4183b5ada1cab6d0e54bb0c9616b73039533d4de08d51e06225b88d26ae693c6136241118db7983163c4cfdd871c770773825e0e99cad55b1230016d60eef7b195b4ce1879b6730c151657a219b8db3e58038b052b9bfd2dfcd0ca1b983ac7942a01f795e466a4bf30230d5216231206d784eba63d52cb00cffbb2914538cd39d47e5a55a379bc8131afa798fc4b8d7361caf048eb4f9ad3c304eaf12a2f24731975ec98b0497301e95bc73e588ab440c1b256f5312a6318a167879274a71ef3e48071f23118bab6fd6d968ce8f992b00d775699dad48884a6cad2829aaa2044e08040d43375fe478a2144ff1231cfb84d4dc27baf6f0d86c5ca3947b20c751cb37673d2af12a34798150e895fcdb118c6a68c9c14feb27a7e46569a0ab52a24f13e8802d19bb80a9ea69b78e0f7abe6798c7ba43fac4a156b81411188ec503f321121268fffe33afd443daa87b86eb55183a5c4eb2d570839859499d501f98cd1015c5cd2c9bf744d946f639a28c053036c2186953a1f260544b8b1e99ae1b88f2c58ffd9ee2ab206fbf3ac88d09b78c38f716111594c505ff885a08746957954229825db17f11b8cb252b60f0765d7d9902fc1edfd903dd71442b095c97bbf528275af44fbe52f24895c81cc27ec73494ce3d125e86e05e1c8d23b1a11d6271737c29f331e945d1fe858d24c98b5f1b2e9e003c841666a8f7b16a8c4df1a80b1efaf2e4d953471af5794d4d39754f7725f2dd4489b9c924792dde5ad7641fe63f69314895ae680c7d9803939872667edf2f58fd83a20f6d9d1fade8058b009f81f21be4eb202ff1b2cf579a82bf2199a2e222d62942730d04b3a83c239a5b0391721479f920e3c53ea4f05f548058ec0b5ef6531e0cfd1cfd666da4a2deee3c5447dbf4e2d6b82ead5224fde6092553aed2ae2babf393cf20859649b8082312d9197eb2794555166a7aa9f596284fd7cef37c3c1c835edfc46ddfaf0c69b8fd9d126142", 0x3e1}], 0x1, &(0x7f0000000200)}, 0x0) 2018/04/16 08:49:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) clock_adjtime(0x7, &(0x7f0000000600)={0x1, 0x3, 0x4, 0x8375, 0x100, 0xff, 0xfffffffffffff001, 0x3f, 0x4, 0x5, 0x627, 0x8, 0xd2, 0x62e, 0x5, 0x8, 0x3, 0xfffffffffffffff8, 0x365, 0x1eb, 0x2, 0x80000000, 0x6e5, 0x8001, 0x0, 0x8}) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0xffffffffffffff00, 0x7}, 0x14) r3 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x3, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9}) r4 = socket$inet(0x10, 0x3, 0x4) sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) r5 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a289", 0x43, 0x0) keyctl$negate(0xd, 0x0, 0x0, r5) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x0, 0xf5}, 0xc) 2018/04/16 08:49:14 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x101000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) readv(r0, &(0x7f00000016c0), 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x1e, r2}) recvmsg(r0, &(0x7f0000f06000)={0x0, 0x0, &(0x7f0000872fa0), 0x3a7, &(0x7f000000c000)}, 0x0) 2018/04/16 08:49:14 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x400}], 0x38) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) listen(r1, 0x200000000007) sendmmsg(r1, &(0x7f0000006100)=[{{&(0x7f0000000540)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)='h', 0x1}], 0x1, &(0x7f0000000740)}}, {{&(0x7f0000003d80)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000005f00)}], 0x1, 0x0, 0x0, 0x4008000}, 0x3}], 0x2, 0x40) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x101000, 0x0) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/123, 0x7b) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)="0100000000", 0x6b8a) shutdown(r1, 0x1) sendmsg(r1, &(0x7f0000000280)={&(0x7f00000001c0)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)="78d206b2b5e18df4e216359275bf6827552df9f8d1db1f22f8f7e7293b1056ab9112dd7070945a5bfd74bab284f6e29cc4e16fab98076954b668a79a3c5008bd9c066570c34befceead8e7c891627a1805bb8cff0cf5d17d4ccafa24e37fc49d93b501bd2813250b886d6f5e9cffd6600f49949697bde9cf2d5c40bfbeb950aaf5acd68b9d5e379932c7cd93e0abb30e11a6631f1e8c76dd4002b093128d2891104ca51feeeb0727a3ea5c6ccf3304e5c342282c2b854f3d2cc2eab39acd6b06d342af024846a5007c97b2d2c0d7394d06c9c5c9f5d139a62dee8fc4f259ce7297fe76b0208a81c3", 0xe8}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="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", 0x1000}], 0x3, 0x0, 0x0, 0x41}, 0x40000) 2018/04/16 08:49:14 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/04/16 08:49:14 executing program 4: r0 = socket$inet(0x10, 0x800, 0xfffffffffffffffd) sendmsg(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffde, &(0x7f0000004000)=[{&(0x7f0000000180)="2c0000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/16 08:49:14 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="5500000018007f00082d1cb2a4a280930206620100a84309000000000000000503000149dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa7f000000b8220000bf0cec6b1391d4", 0x55}], 0x1, &(0x7f0000000280)}, 0x0) [ 106.778284] IPVS: length: 234 != 24 2018/04/16 08:49:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="8869643d"]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) 2018/04/16 08:49:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb4fa0)=ANY=[@ANYBLOB="000a00000002fe61071d000000080200000700000000f40000000740000000000e00000000f2c700000000000000c8bfee070000000017b40c0000000000000000000000000000000000000000000000000000000900002de3af00000000"], 0x1) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x1, 0x0, 0x40, &(0x7f0000000040)='ip_vti0\x00', 0x101, 0x8000}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000080)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000002c0)={'syz_tun\x00', 0x5}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x3c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) mremap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00000cf000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x4e20, 0x5, 0x4e20, 0x1, 0xa, 0xa0, 0x80, 0x0, r1, r4}, {0x0, 0x100, 0x0, 0x1ff, 0x7, 0x0, 0x9, 0x100000000}, {0x3, 0x10001, 0xffffffffffffff80, 0x2}, 0x4, 0x0, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x2, 0x1, 0x4, 0xfffffffffffffbff, 0x0, 0xde}}, 0xe8) mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xa17c}, &(0x7f00000001c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x6, 0x101, 0xfffffffffffffff9, 0x2}, &(0x7f0000000240)=0x14) sigaltstack(&(0x7f000053b000/0x4000)=nil, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/04/16 08:49:14 executing program 1: seccomp(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f0000947ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) pselect6(0x40, &(0x7f0000000080)={0x9, 0x7fff, 0x7fff, 0x55, 0x4, 0x0, 0x3, 0x7ff}, &(0x7f0000000100)={0x100000001, 0x80000000, 0x6, 0x5ca, 0x6, 0xfffffffffffffffd, 0x20, 0x38e6}, &(0x7f0000000140)={0x2, 0x7, 0x4, 0x6, 0x0, 0x3, 0x1, 0x2cda83a1}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={0x5eff}, 0x8}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x40e000, 0x0) r0 = socket$inet6(0xa, 0xf, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000300)=0x115) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280)=0x4, 0x4) 2018/04/16 08:49:14 executing program 5: munmap(&(0x7f0000de2000/0x3000)=nil, 0x3000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x101, 0x9d, 0x80000001, 0x3, 0x1, 0x2, 0x5, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x100000001, 0x6, 0x6, 0xffffffffffffba11}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x9, 0x2312bed5}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r4, &(0x7f0000014000)=0x100400, 0xffff) 2018/04/16 08:49:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20800, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) ioctl$KDMKTONE(r0, 0x4b30, 0x7fffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x0, 0xce, &(0x7f0000000080)=""/248, &(0x7f0000000180)=0x12d) 2018/04/16 08:49:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @empty, @multicast1}, &(0x7f00000002c0)=0xc) ioctl$sock_ifreq(r2, 0x89a2, &(0x7f0000000300)={'vcan0\x00', @ifru_mtu}) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c00000014000500000000000000000000000000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000ea0b0015000000000000000000"], 0x5c}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@flushsa={0x9c, 0x1c, 0x800, 0x70bd26, 0x25dfdbfd, {0xff}, [@migrate={0x30, 0x11, [{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x33, 0x3, 0x0, 0x3504, 0xa, 0xa}]}, @mark={0xc, 0x15, {0x35075a, 0x1}}, @tmpl={0x44, 0x5, [{{@in6, 0x4d3, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3504, 0x2, 0x3, 0x0, 0x3, 0x5, 0x200}]}, @ipv4_hthresh={0x8, 0x3, {0x14, 0x6}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) [ 106.812022] IPVS: length: 234 != 24 2018/04/16 08:49:14 executing program 5: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) 2018/04/16 08:49:14 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xfdff) write(r0, &(0x7f0000002940)="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", 0x1000) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 08:49:14 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x4, 0x4) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x1d5) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 106.892174] tmpfs: Bad mount option ˆid [ 106.898862] tmpfs: Bad mount option ˆid 2018/04/16 08:49:14 executing program 7: socketpair$inet(0x2, 0xa, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x1f) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x6000, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x5, 0x5]) 2018/04/16 08:49:14 executing program 2: unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x6e473ec2, 0x8, 0x7, 0x9, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8000, 0xb80000, 0x8}, 0x10) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r2 = socket$key(0xf, 0x3, 0x2) recvmsg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/04/16 08:49:14 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000000000000006, 0x20031, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xf33, 0xfffffffffffffffc, 0xffffffff, 0x1000000000000000}]}, 0x10) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) 2018/04/16 08:49:14 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x200, 0x0) r3 = dup2(r0, r2) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000240)={'tunl0\x00', 0x73}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f00000002c0)=""/212) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000000500)={0x9, {{0x2, 0x4e23}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xfffffffffffffffd, 0x0) sendfile(r6, r6, &(0x7f0000000100), 0xfffffffffffffffa) connect$vsock_stream(r4, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000640)=""/4096, &(0x7f0000000140)=0x1000) 2018/04/16 08:49:14 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x2, 0x9, [0x3, 0x1, 0x0, 0x6, 0x7f, 0x4, 0x7, 0xffffffffffff7f0c, 0x80000000]}, &(0x7f0000000140)=0x1a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xd4, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x23, 0x28}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x14}, 0x8005) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e00040027a008977fa0d8db4a9e94c68efb8545161270100000000fed1a77ae9f42be7e5dce8622f7e9cd1ece0b2b29a42db3044ee91e0f9f272d3700c7aa669239bf71b2991f6c475fd2faab732064d0b36428caa7b26bad88e631bd2fdfbc7a6807d72774910e647ae4785dc481f0570647e7717b5158019045044bc3335114686f1e84b6005a27fdd1803348ef77c9d910166005e2e1be9a3ed3484e92a19a3ad059c0d916d42923e4fc481f332d461f6cd00000000000000000000000000000000"], 0x14) fadvise64(r2, 0x0, 0x88f, 0x5) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}, @dev={0xac, 0x14}}, 0xc) 2018/04/16 08:49:14 executing program 4: unshare(0x20026) r0 = gettid() setpriority(0x3, r0, 0x5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_notify(r1, &(0x7f0000000380)={0x0, 0x3e, 0x0, @tid=r0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x8001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r2, 0x4}, &(0x7f0000000480)=0x8) r3 = request_key(&(0x7f00000004c0)='.request_key_auth\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)='\x00', 0x0) r4 = request_key(&(0x7f0000000600)='trusted\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)='self@(ppp0]self\x00', r3) keyctl$search(0xa, r3, &(0x7f0000000580)='cifs.spnego\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, r4) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r5, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedreceive(r5, &(0x7f00000002c0)=""/150, 0x96, 0x8, 0x0) mq_timedreceive(r5, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) setpgid(r0, r0) mq_timedreceive(r5, &(0x7f0000000200)=""/181, 0xb5, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}) 2018/04/16 08:49:14 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'sit0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/04/16 08:49:14 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_load(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578af23871eb340acaf9bdd8919db45b14d099d62d42ff104d3507dd16e14ed3439475d07c009903ed8f56a5e203f2cee8c6c104dddc11f60f15470ee3c895688f4657c9c71846f7ee21c5c3108fcf6007f032d7f9dc7ec2fa33702a23d68e342cd715bd792d844e2f7acc6db77e766b8610d729f049f778f446e26d04d1edf9f865f74a562ca0149382e14f5cf364e6431b96b0cf35ef6e3e0401af5482fb251342fdb027556177542fdc9cea7ac129c630337dd873bcf6ae1856bcf02e4c2b6d317438ac15f02fb0aa464fc4733493378fc7ec79c3d79485335"], 0xe9) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10) sendto$ax25(r1, &(0x7f0000000100)="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", 0xff, 0x20040000, &(0x7f0000000080)={0x3, {"fc95d14d4a9edd"}, 0x1}, 0x10) write(r3, &(0x7f0000000440), 0x0) setsockopt$inet_int(r2, 0x0, 0x1e, &(0x7f0000000400)=0x52, 0x4) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) prctl$void(0x1e) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30e) tee(r2, r1, 0x9, 0x2) 2018/04/16 08:49:14 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)=0xa) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006ebff4)) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000249000)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r4 = dup3(r1, r0, 0x0) set_thread_area(&(0x7f0000000000)={0x8200000000000000, 0x20001000, 0x0, 0x0, 0x7f, 0x1f, 0xffff, 0x1, 0x2, 0x401}) getgid() setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x0, 0x4, 0x3, 0xfffffffffffffffa, 0x1, 0x1, 0x9, 0x4, 0x1, 0xfffffffffffffeff}, 0xb) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000040)={'dummy0\x00', 0x400}) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x5) 2018/04/16 08:49:14 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000280)=""/234, &(0x7f00000000c0)=0xea) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x5b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r1, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x12c}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="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", 0x1ce}], 0x1}, 0x0) 2018/04/16 08:49:14 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000005c0)={r2, 0xfc03}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="020700021200000826bd688bb599cdaa4ce62894fd1c37d70e5be668f72af07d528b00bba4bea3a1655985c04a41e6139753c307d554abbae2d8f2b661693704d4ec557bbc6b7c5d21aa54902c9901ee479afe829f8d2e63235c36e24c631a8fca2b08000000000000003526fd480e6bb8b60204b4255c7aeb63000000000000000000000000000000000000000000006246e27107cce5439077f5"], 0x9b}, 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="2cb48edea5ae2a06a0f91efa9a122f44eb00ca30cfba82ac7e8b17c7b1e1d65d01411ad53e3d814e9a1c476853e2ddc52acd275124ae285515bd8f6dfc51a7744eb25109eddd3bf9ea1074d5f9b37086c8961b", 0x53}, {&(0x7f0000000500)="c65ed8570a6a789915ac4b2acdee389d8c98219c29f8632d586fb7dce4932fde6279475d4e3918bf52cae828b68529412ab801d7afb8567baebe5898c000337784dd4e33683c7333439208b9c7333c323caabd3a7735faebd72f3852ba73b9b9ba1c02c6ea5da73143c1decad82cd6cc4683ca55684a89734dc60808598790a7c91159e45826d773196afaf56b219cf6d205e06e3a1299bfec7989ff", 0x9c}], 0x2}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000800)={0x0}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) r6 = mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000019c0)={0xe4, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000010000000000000000000000060000000000000002000000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r4, @ANYBLOB="000000000000000000000000852a747001000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000000000000000000038000000000000008561646600000000010000000000000002000000000000001b00000000000000"], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="060000000000000003630840", @ANYRES64=r5, @ANYBLOB="07630440000000000e630c4004000000000000000000000001634040020000000000000003000003000000b486acb4ffea2c550fda3f855a0c627e000000000001000000000000000000000000000000000000003000000000000000", @ANYPTR=&(0x7f0000000840)=ANY=[], @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="280000000000000018000000000000007000000000000000380000000000000078000000000000000000000000000000"], @ANYBLOB="0f630c400100000001000000000000000c63000009631040", @ANYRES64=r6, @ANYBLOB="00000000000000000763044003000000"], 0xfc0, 0x0, &(0x7f00000009c0)="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"}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x80000000) close(r4) 2018/04/16 08:49:14 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020022000000000000e1000c0800020000000005", 0x24) 2018/04/16 08:49:14 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./bus\x00', 0x42f4, 0x1, &(0x7f0000000100)=[{&(0x7f0000000200)}], 0x1000, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x0, 0x0]}, 0x2c}, {@usefree='usefree', 0x2c}, {@usefree='usefree', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@discard='discard', 0x2c}]}) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x2d0, 0x2, 0x3, 0x0, 0x7, 0xd56, 0xff, 0xdec2, 0x2b4}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x61c, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[]) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) 2018/04/16 08:49:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bfdff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00007ef000), 0xc8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xcad6) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000080)={0x3ff, {{0xa, 0x4e21, 0x1, @empty, 0x7}}, {{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xbb97}}}, 0x108) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f00000001c0)=0x2, 0x3, 0x1, &(0x7f0000000240)={r3, r4+30000000}, &(0x7f0000000280)=0x1, 0x1) accept4$netrom(r2, 0x0, &(0x7f0000000040), 0x800) ppoll(&(0x7f00006d4000)=[{r0, 0x40}, {r1}], 0x2, &(0x7f000055cff0)={0x77359400}, &(0x7f0000329ff8), 0x8) writev(r1, &(0x7f0000070f60)=[{&(0x7f0000d83f30)="eefa4f6cf554e3ee47dd842376496244579e3fca323fdd92b649fb5460efd090541c3607f1b2576dc9f9dff23c52746b4ce83306f1062765380ebc5d18afcf55650aa2b8422e02ba7609dec00ca9460a71943e0aa7574874c24820b224f5323411e74af6b82527990ec6627708149442265023502c9f86d41aca17af5a9ec3a7d752d42e4d0a634498a5d8a267c2212226813cb067766392f346de309e438eab9e01f1a1c39ebd3720d304ad31771e9625ff7a15ec575e799a5391221d8a68fd52", 0xc1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x8000, 0x100, 0x1, 0x57d0000000000000, 0x9, 0x8, 0x6, 0xe, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8001, 0x7fffffff, 0xfffffffffffffff9, 0x3, 0x2}, &(0x7f0000000400)=0x98) 2018/04/16 08:49:14 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setown(r0, 0x8, 0x0) syz_mount_image$jfs(&(0x7f00000007c0)='jfs\x00', &(0x7f0000000800)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000780)="2b25b80f7938e846b875ab18cefba64b1cc2777fde68526785cf8c030000007d1d425ec57ee8b7", 0x27, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0xfff, 0x2, "12993b8edd1e5cfe8c9b7b83aa042e4e1c7f338b12c11117dff8b1e046ecbd147af8da53e26da2a01435a9f44f401a5dcdb3929a6828851f922b829ce7024c", 0x24}, 0x60) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000380)=""/19, 0x13}, {&(0x7f00000003c0)=""/1, 0x1}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000005c0)=""/2, 0x2}, {&(0x7f0000000600)=""/142, 0x8e}], 0x8) socket$unix(0x1, 0x3, 0x0) fchmod(r1, 0x6b) madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x9) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/04/16 08:49:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xffc5) fdatasync(r1) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000200)=""/192) fallocate(r1, 0x11, 0x80, 0x10003) 2018/04/16 08:49:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x40) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x8001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6tnl0\x00'}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x7f, 0x4e23, 0xb0, 0x4e24, 0xb83d, 0x2, 0x20, 0xa0, 0x11, 0x0, r2}, {0x5, 0x6, 0xfffffffffffffffb, 0x3, 0x5, 0x0, 0x0, 0x90}, {0x0, 0x81, 0x10000, 0x3ff}, 0x100000001, 0x0, 0x1, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d6, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3, 0x2, 0x7, 0x0, 0x20}}, 0xe8) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)="1ae53270155dc5e8551688d3c15ae8dc8a7ae91853ecd5d344e9a2cd616216ad3c7d8e6ac6859d2188c80950eb295280502cf657d561e6f05fb64ab8b6747c04a1371848941c393f21c3f626ce6b5716a37e9847bfa56530b7a38f7540b8f48fdda40772222f5d608cb6630ba1c4db0f8df3071aff44931ae27529ad7bd4a9431e0de66ce3b71a6b17b8c53bb057680936a9f9015af718dde196c99a77e532815aeadd5bb2e0fa50faa53bcd28ba5b31c486d77c2e1da8568d8098d7ddcba54056eb4b305518", 0xc6, 0x0, &(0x7f0000001040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xaa}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="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", 0xf00}], 0x1, 0x0, 0x0, 0x800}, 0x4) 2018/04/16 08:49:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffecb, 0x20020003, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) munlockall() syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={'nouuid,'}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) shutdown(r0, 0x1) 2018/04/16 08:49:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000240)="5efaa78396da73ca5e8a2cbb12dc884c0c263bb38a53c76914700272a3e6a1ce7598bb424446947d442de5a209c80ca968139215b78a11c6138258c9e7983cee420b60d4bb872609b30dfd6374830c3fdcf9e52a12b840f1942479e3e00177dbb46f393ab8b48fdd6af5530753d99028883f27db175589a9da534bd873cc9e9cff128744d2157d194e7394272e8488c2335649fe07dee4239ca5657a33ec00f6e62ad1ce27789c55370e7dc6c896d2", 0xaf) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00003a9000)=0xfffffffffffffff8, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x14}, 0x1, 0x2, 0x0, 0x4, 0xd26, 0x2, 0x10000}, 0xfffffffffffffe1e) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x10000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r2, 0x300, 0x70bd2b, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x108, r3, 0x8, 0x70bd2b, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x57}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5c}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd547}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x400c1}, 0x20000001) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/04/16 08:49:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x4}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0xb23e, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c) writev(r0, &(0x7f000007eff0)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff070000000400000045efffff08009b0019001a000f00000033000107000000000440000000000d0005", 0x39}], 0x1) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x2, 0x4) 2018/04/16 08:49:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000002c0)=ANY=[]) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='illinois\x00', 0x9) shutdown(r0, 0x1) 2018/04/16 08:49:15 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/231, 0xe7}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/144, 0x90}], 0x4) readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f00005c4000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00006e5000/0x2000)=nil) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) mlockall(0x2) mkdir(&(0x7f000001c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f00007d0ffa)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000000)=""/191, &(0x7f00000000c0)=0xbf) clock_getres(0x0, &(0x7f0000003ff0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x81}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000680)={r4, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x2}}, 0x7, 0x3, 0x100000001, 0x2, 0x2}, 0x98) readv(r1, &(0x7f0000f5c000)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 2018/04/16 08:49:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x1fff, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x3ff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40000000000, 0x0, 0xc5}) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000100)=0x6) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000000)={0xffff, 0x510, 0x7, 0x2}) r4 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) close(r4) 2018/04/16 08:49:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@dev, @broadcast, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc3, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv6_getaddr={0x0, 0x16, 0x628, 0x70bd27, 0x25dfdbfe, {0xa, 0x20, 0x281, 0xff, r1}, [@IFA_LOCAL={0x0, 0x2, @dev={0xfe, 0x80, [], 0x12}}, @IFA_LOCAL={0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_CACHEINFO={0x0, 0x6, {0x7, 0x3, 0x401, 0x4}}, @IFA_CACHEINFO={0x0, 0x6, {0x80, 0x6, 0x2, 0x2c800000000}}, @IFA_LOCAL={0x0, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IFA_CACHEINFO={0x0, 0x6, {0xbe, 0x74d, 0x433, 0x200}}]}, 0xffffffc8}, 0x1}, 0x0) 2018/04/16 08:49:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021300000600000000000000000000000400060000000000020000000000000000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/04/16 08:49:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="c0000000310437f5ff2e93") 2018/04/16 08:49:16 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="0fad521e7bc8b6992d0c676708004500005800000000002f9078ac14ffaaffffffffb40065580000000000000800000086dd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008fb202862e8cbf4161216df664d882d51a5ccd1684621537bdd6668e1d28aca2c617feb3773068ef0040f9f99839f1288b17a6ee697bd78c57fa78c8fd13c0c41dfc6b1a686756ccf0a5c47d628c1945d3065c8ab9e418680443d91b1695ad188921bf0df021b9021ad21998e663a0"], 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x40c9f734) 2018/04/16 08:49:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000000080), &(0x7f00000aaffc), &(0x7f0000002886)) waitid(0x0, 0x0, &(0x7f0000000040), 0x4100000f, &(0x7f0000000000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xe}, 0x36, r1}) 2018/04/16 08:49:16 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000080)=ANY=[@ANYBLOB="02ceba30f71662ff1d212b1d646a20005a04"], 0x1}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) 2018/04/16 08:49:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x6, 0x943}, 'port1\x00', 0x20, 0x0, 0x5, 0x1908, 0xffffffffffffffc0, 0x7f, 0x400, 0x0, 0x5, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/111, 0x6f) ioctl$int_out(r0, 0xfffffffffffffffd, &(0x7f000004bff8)) 2018/04/16 08:49:16 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="05640000000000000020"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c400000000000e6ff00000000000c630000"], 0x0, 0x0, &(0x7f0000008f37)}) ppoll(&(0x7f000075cff0)=[{}], 0x1, &(0x7f0000a37ff8)={0x77359400}, &(0x7f000025b000), 0x8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x404200) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x8, 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000bf1f)="8f"}) 2018/04/16 08:49:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="4092a1ab4025ea191dd569b9c234971bf7cda3e88dcca847da2c1e6b6e7849b4a86518012bc6f306e6e78c61881830730625cb9b5fb7a4f9b93eba7a8da24a06d184d73276580337a3e0eedfecb271f5119cf70d7bc8d10ba45a35a7b260", 0x5e, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000000240)="2b75acb68cd4facb07fcb09d10afef489cf5b9a6d624b22ad8c8e6858b5e7f0521f9fdc579fac6b5a4c3976f020fd37d45893c1d64ccc723a88e6cc8cd98ca2e0593bda03ce7353dce01950f07765fb49e5b633b3b60b92c9cbea0c93bbe116685bc5b09a4a45d166163971aa8011f81c6f3b8a38f87d1cf2a3265f7b4cb", 0x7e, r2) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220fe71c85ca0c0caf1f4833b9ff18a89a285f049691fdaee091c26b5018b54096bdaacf1e7a2fb27febc2e8d7b46599400", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r4 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x100, 0x40) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x80, 0x3, 0xffffffffffff537f, 0xffffffffffffffe1, 0x1, 0xa3, 0x8, {0x0, @in6={{0xa, 0x4e22, 0x188, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x28, 0x6, 0x4, 0x5, 0x2}}, &(0x7f0000000440)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000480)={r5, 0x5f}, 0x8) [ 109.691280] binder: BINDER_SET_CONTEXT_MGR already set [ 109.696971] binder: 10466:10477 ioctl 40046207 0 returned -16 2018/04/16 08:49:17 executing program 2: prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) prctl$void(0x22) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x5820e34c, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) 2018/04/16 08:49:17 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003000038"], 0x14) r1 = gettid() mq_notify(r0, &(0x7f0000000040)={0x0, 0xe, 0x0, @tid=r1}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/16 08:49:17 executing program 3: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000900)="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") pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000080)="3de255649b70ae6453ae0dd3d51854e7dbc895c82b553520d0e48059a599cfaccee45fc6de7b113c7661189cbf9f469701f5641589509ad376e3e9d5b4a5d1080779162a487e4513606d9c5d06b39957a6e445ee23d97bca6e15e59f758dbeeb55e7548c489db570329698df4ff52b2ef8c303bf79c5e4b0cf2baede4b6ef1b39283f6ef3274", 0x86}, {&(0x7f0000000300)="cad23036eeb6a1d949d72f69f44a08ce7f38fcff48eb95534fac5d43440ed25a7093df0735c247ec909d4f0d168f010c423705599d35bdd6b5de12978159c36f6ece3464835217b5df2819290afd2d3e51294c9416", 0x55}, {&(0x7f0000000000)="beb02d3c83751a3f4ce542136da0cb328fd82f5a6a7860bf344915b29382e57e28a3d4986d892e6e23aa971989d0c57e", 0x30}, {&(0x7f0000000140)="e02d5b362047e1dbabb14476b60733d38e398bda", 0x14}, {&(0x7f0000000380)="439c99b58cfe00ce765e2f21dc101c16c6baa1d7c5534b74416209f214b29a00891b13d9a37b8ac98333df42fcb0d4dcc41981679a237fae5f0c4ba7dd5d25e84e48b49f22bcda5a850efe76c1", 0x4d}], 0x5, 0x35) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x100000000081) 2018/04/16 08:49:17 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) inotify_init1(0x0) listen$netrom(r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001640)={&(0x7f00000016c0)=ANY=[@ANYBLOB="52a39c96"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) readv(r1, &(0x7f0000001580)=[{&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000001500)=""/101, 0x65}], 0x4) socket(0x0, 0x0, 0xff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000001c0), 0x8) preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x60000000, 0x0, 0x306b}]}, 0x10) close(0xffffffffffffffff) 2018/04/16 08:49:17 executing program 7: r0 = socket(0x8, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1}) 2018/04/16 08:49:17 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) connect$netlink(r0, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x102001}, 0xc) getpeername$inet6(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001300)=0xfffffffffffffdbb) recvfrom$ipx(r0, &(0x7f00000003c0)=""/178, 0xb2, 0x0, &(0x7f0000000300)={0x4, 0x4, 0x37d, "0eea6a4723e0", 0x3}, 0x10) gettid() fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7329918e72faf43cc725"], &(0x7f0000000040)=""/139, 0x8b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000200)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000037bce57e00"]) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001340)={0x3, 0x1000, "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"}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000045e4297a8da2000004000b03be00007a06fc6347903d5e29393478bf0000000000000000004000000000000000000000000400000000000400000000000000000000000000000000006ec403000000c67e154bac6edd0b"], 0x68) ioctl$TCFLSH(r1, 0x540b, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x3, 0x0, 0x8, 0x4, 0x14}, &(0x7f0000000180)=0x20) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000280)={0x2, 0x1, 0x3ff, 0x0, 0x10001, 0xfff}) accept$unix(r0, 0x0, &(0x7f00000002c0)) 2018/04/16 08:49:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000780), 0xffffffffffffff54, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000005280)="76656e6f00557ee3fa712661c19ae109fb5b4a32beebf5dad9b6d6bf113df96cca3330c76935951a76983ed66cfba1b2d3d86efa05b75d028d183f8bbe9cea289bc763eb6ea00631c9fbecd74a10e6e9f78cd16b59e7deb349fe9410582d61e3450512251ae864aeabc5413a6b03a75bab79dbdfa940e1714b8055d55c2509712b2ae7908e7d87", 0x87) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) futex(&(0x7f0000000000), 0x7, 0x2, &(0x7f0000000040), &(0x7f0000000080), 0x0) rt_sigtimedwait(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000880)={0x0, r1+30000000}, 0x8) recvmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f00000000c0)=@pppol2tpv3, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f0000000340)=""/189, 0xbd}, {&(0x7f0000000400)=""/207, 0xcf}, {&(0x7f0000000240)=""/13, 0xd}, {&(0x7f0000000500)=""/102, 0x66}, {&(0x7f0000000580)=""/211, 0xd3}, {&(0x7f0000000680)=""/121, 0x79}, {&(0x7f0000000700)=""/109, 0x6d}], 0x9, &(0x7f00000009c0)=""/4096, 0x1000, 0x8}, 0x7}, {{&(0x7f00000019c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001a40)=""/167, 0xa7}, {&(0x7f0000001b00)=""/250, 0xfa}, {&(0x7f0000001c00)=""/215, 0xd7}, {&(0x7f0000001d00)=""/234, 0xea}, {&(0x7f0000001e00)=""/124, 0x7c}, {&(0x7f0000001e80)=""/68, 0x44}, {&(0x7f0000001f00)=""/78, 0x4e}, {&(0x7f0000001f80)=""/245, 0xf5}], 0x8, &(0x7f0000002100)=""/193, 0xc1, 0x7}, 0x966c}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f00000002c0)=""/43, 0x2b}, {&(0x7f0000002200)=""/108, 0x6c}, {&(0x7f0000000840)=""/26, 0x1a}, {&(0x7f0000002280)}], 0x4, &(0x7f0000002300)=""/167, 0xa7, 0x400}, 0xac43}, {{&(0x7f00000023c0)=@pppol2tpv3in6, 0x80, &(0x7f0000002580)=[{&(0x7f0000002440)=""/61, 0x3d}, {&(0x7f0000002480)=""/226, 0xe2}, {&(0x7f0000002680)=""/255, 0xff}], 0x3, &(0x7f0000002780)=""/4096, 0x1000, 0x2}, 0x451e}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)}], 0x1, &(0x7f0000003780), 0x0, 0x7}, 0x7ff}, {{&(0x7f00000037c0)=@nfc, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003840)=""/255, 0xff}, {&(0x7f0000003940)=""/220, 0xdc}, {&(0x7f0000003a40)=""/36, 0x24}, {&(0x7f0000003a80)=""/165, 0xa5}, {&(0x7f0000003b40)=""/71, 0x47}, {&(0x7f0000003bc0)=""/111, 0x6f}, {&(0x7f0000003c40)=""/16, 0x10}, {&(0x7f0000003c80)=""/230, 0xe6}, {&(0x7f0000003f00)=""/4096, 0x1000}], 0x9, &(0x7f0000003e40)=""/10, 0xa, 0xfff}, 0x4}, {{&(0x7f0000004f00)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000004f80)=""/157, 0x9d}], 0x1, &(0x7f0000005040)=""/103, 0x67, 0x8}, 0x1}], 0x7, 0x41, 0x0) 2018/04/16 08:49:17 executing program 5: r0 = memfd_create(&(0x7f0000b74ff1)="6d696d655f747970655d5b2ccd4000", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x3, 0xfffffffffffff4a3, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) 2018/04/16 08:49:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) 2018/04/16 08:49:17 executing program 3: r0 = socket(0x1b, 0x80000, 0x7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40004}, 0x8080) getegid() mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00001cffec)="0200000001000000000000000200000000000000", 0x4, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200042, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x6, 0x2) 2018/04/16 08:49:17 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10, 0x4000000}, 0x80, &(0x7f0000014000), 0x0, &(0x7f0000000040)}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0xe53a, 0x1, 0x0, 0x3, 0x7fffffff, 0x90, 0x1}, 0x20) sendto$inet6(r0, &(0x7f0000000000)="740ae6825bb555c994e27627b40757a5cfab451a7930b4bffc99b7f8386385a1e73aeec420cb94130cbbe47c3e039f1913a68ad8f03d2b700055622d4e61ad981207727358303daf25de999ff2ece526b5ebba42e0d98d9fb49d010844e9d65fa2e55eaa30a67d6fa3a78fe606bfc796017016dc01528107ff16d4005a334b9e6c6e0f5b7c1130a6", 0xfffffffffffffe59, 0x4, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="1adfa871ed528b8f6d0505e3c50748971249cbe67d9651e56d71b51b632c8ac94481c29641da7463bd216303625e", 0x2e, 0x800, &(0x7f0000000140)=@nfc={0x27, 0x0, 0x1, 0x4}, 0x80) 2018/04/16 08:49:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001000)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/16 08:49:17 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x870, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @rand_addr=0x5}, 0x0, 0x1, 0x10000, 0x1000, 0x3e, &(0x7f00000000c0)='veth1\x00', 0x20, 0x3ec8, 0x10c}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="bd", 0x1) r2 = dup2(r1, r1) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000300)=""/67, &(0x7f0000000380)=0x43) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'bridge_slave_1\x00', 0x1ff}) 2018/04/16 08:49:17 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) sendto$ax25(r1, &(0x7f0000000380), 0x0, 0x7fc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040), 0x4) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000200)=""/204, &(0x7f0000000000)=0xcc) shutdown(r0, 0x1) getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) 2018/04/16 08:49:17 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x103501) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r3, &(0x7f0000000140)="cb750d9f7cc913e19972d6c948ba86336590f385c6e76f2a1ccda48044748a5da2082418824a4269dd6d01c7e17cc8fe3fc75ffd58bce5da10447146d44c0f2ec9da4b02676ee3173156e492cfbb967f84e7fcfed84ec7171598861a44308ce42ee5c3a1dbe71084fc814613a5665bc216a68dc55f293b096840f651a3109634e9e6f025", 0x84, 0x4, &(0x7f0000000200)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42c01) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000000c0)) r4 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}) r5 = gettid() r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x200, 0x3, 0x2, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x3ff, 0x5, 0x1, 0x4}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000400)={r7, 0x7, 0x20}, 0xc) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x401, 0xb9, 0x100, 0x8, 0x0, 0x100000000, 0x80000, 0x8, 0x0, 0x0, 0x6, 0x200, 0xfff, 0x0, 0x100000000, 0x6, 0x1, 0x180000000, 0x5, 0xff, 0x10000, 0x3, 0x7, 0x2, 0x9, 0x9, 0x0, 0x200, 0x5, 0xd9, 0x9e, 0x7, 0xffffffff, 0x9, 0x74, 0x4d3e1267, 0x0, 0x8, 0x0, @perf_config_ext={0x80000000, 0xff}, 0x28241, 0xbb, 0x8, 0x3, 0x8, 0x3, 0x2}, r5, 0x10, r6, 0xb) ioctl$int_in(r4, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) dup3(r0, r1, 0x0) 2018/04/16 08:49:17 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/16 08:49:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000400)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={r3, r4, r5}, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xfffffffffffffffe, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/04/16 08:49:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000840)={0x10}, 0xffffffffffffff22, &(0x7f0000000b00)={&(0x7f00000008c0)=@newsa={0x138, 0x10, 0xc21, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0xff97}, 0x1}, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x6, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ptrace$getregset(0x4204, r1, 0x204, &(0x7f00000001c0)={&(0x7f00000000c0)=""/216, 0xd8}) 2018/04/16 08:49:17 executing program 2: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) sendto$inet6(r2, &(0x7f0000000140)="4515b1dd63fc22e103d02c4d5e72d35baf13507e", 0x14, 0x40000, &(0x7f0000000180)={0xa, 0x4e22, 0x8001, @empty, 0x8}, 0x1c) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) wait4(r0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/04/16 08:49:17 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) fchown(r1, r2, r3) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8) r4 = getpgid(0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b00)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r6, @ANYBLOB="01000000000000"], &(0x7f0000000700)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000d40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000640)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000840)=ANY=[@ANYBLOB="6ce94467f0b10b02225b93f37e22acc3b14e896895bb73d9d6e639f0cfc064b3a8cb8ecd5fab9351c19621558f5005fdaa6e82b07b3fb4409c6db973806679455dcae4c394ef960e46809f118821b73d6573495c319fcfbd6df64356235e688a44ce97832534db708c5a748ecbc2d6c3a0b243a3c1333dea7163ca144b368a49fce09b8d77c1e787b4bbd26f5ec45ee2266f51baad2675c4a1e4a79712121a8ee7e2eb", @ANYRES32=0x0], &(0x7f0000004cc0)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a40)={r6, 0x1}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={r7, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98) sendmmsg$inet_sctp(r5, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90fd51607e5e9c71d", 0xee}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0]) fchown(0xffffffffffffffff, 0x0, r8) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x4}) r9 = syz_open_procfs(r4, &(0x7f0000000680)='net/sockstat\x00') read(r9, &(0x7f0000000080)=""/203, 0xcb) 2018/04/16 08:49:17 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000100)=""/232) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/16 08:49:17 executing program 0: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x840, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x1}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr}}) getsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/16 08:49:17 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fallocate(r1, 0x0, 0xffff, 0x3) fallocate(r1, 0x3, 0x10000, 0xffff) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x101, 0x7, &(0x7f0000001580)=[{&(0x7f00000001c0)="caeb1618bbec4a3cc1c410edc456a0e8c4c8c085e7ee58b9e3c6d8351a317fabf9c459de1f25938f2c7e9b5ac8e49ed5b2593531a4b828101af9dec43b8f", 0x3e, 0x5}, {&(0x7f0000000200)="8172bf73942eb31bbd19ac70c2003457639b2b502b170fc5bb285ac092fc286aa2cab081a940ab9256079bf1dc3a2be99dbafd7bd7be939f6d21a03f82cb1d925eb8a2497f795fe20fd3cd8ebf07b70cb6bf5bd8720396dbc61dcbf4b3bd27d57334fca66a62da80ed376574e158393a5b779d46f7a046e8f51b86be0ee6870643fc87988114b0306143f9905222366f6b7b1e9996bcaae8458ffe774eacf581e4f0", 0xa2, 0xfffffffffffffff9}, {&(0x7f00000002c0)="db77193d3d0c92da65833588d15c18599c0d7b78893506a1bab9499cf4cd22adb0186a15f243f5e4856b19aa37ed9a7fc80e1d5a6cbc6146764ca781a019aa9358ca957d29744cb7cd51a64f8186bd9b7202a1186fd177d55cec4ee6a48375e461d60ddb86b07aebf55208bb83b4425ca886b84b6dd7de3fd6a9a519336766f964bab13559eaf7199f2774868484a7342de1a7", 0x93, 0x3ff}, {&(0x7f0000000380)="cdb7cb3d49d31c8a29a0510e0cbea76aa2d820d201b935a5870d021241b547625103d5d74661b88ca67b655371e6b86693d5e80554b88b4edf523952e7440bcd011c37c40e5daf6db5ede8bfc0b0bb290a6160ab21eeab3480078b0ca881f3d3a58279611ae12871cc4a7f426f99da8161a77b2b1d8cd2b469d49d0af7f697faf9012fe58f90e0e817b3001d7bf3bdb15b8dc79325f16a18cdcf38aef53beeb09674f015338c8630e9cd22e949c84009111fe137f2ff36de75633abeb16645c573960af270d0a2", 0xc7, 0x6b}, {&(0x7f0000000480)="66e7478bb014299fa1f9f29f6c67353214cdcc707898fd914b810bf2bfcd98908d6cf1698197790fb4758e38091cac2e53f321df4d8cd202930196276e03b3a4acc0ac7b07ccb5dbf35c2543d281cb323b9955f3ddecae2af7a5bb6565ad6c05737960c99000a0214b89cfe6071d216861a73e683e0cf0aa67890b3bd60de4c0e38c94bca5e6ae9d3139d380467763fa3aa26a43", 0x94, 0x7}, {&(0x7f0000000540)="371442cc045a65d73c5e407fe5d6db2ff420f3766b4044e33c2868638201b40ca20ef981953d8e9a40ea2401154eefce9fba4419028b3ec50bbd28d7", 0x3c, 0x7b}, {&(0x7f0000000580)="14d5846c405c36a43103d4dcde4e07d9730cfabb914e75126919731c81f61523359bce97d0ae638e7d4b1a70c1d2f8214068315ab56939612c94b5933ce883f1d34fdc4cba66ef41a71bebb73d6d39351a3f112d859cfcda610f8dddeadaefd76e537ed579df7bc08e741b02d30efdcbf0018b5044216069a3c3b77a0d9f2ec8d4d4eebe4d975086726775647d9aa43c57121fa6e1c6c3f5ba5256a574c600a64596efe62ce69d6bed980a5e5357c66a9eab8d9a58d205780339c7d18ae18c051ece9c12c33d4529b49304793e4955f71467ab69ac14a5a137727d57944791da2ed2d41acc417d21eed0e00645f5f53d8c633eabd205f882b18304ddb75e7af4d42b96a026b7de17835302c4c610e8261de77b07e5a27718cca3cf1f5c20bda1b4f56da236bd6b01e51d8248ba8bed0bbb2f95cfc7b53ef36f6563ce70de4eebdef1c4be21488f2acc456184cceaddbedf83e5503ccf9a7bc7d704b9da26b602752351310fbc8efb104084f117a98c561d34c714df6c4f4b627400e75a39951c6056e9d2dcf5358a0844bca919790764fae8a1bb2fc6304e17bde880573c673dcde47e110f635d3c056ec8e5dd7ee3acd5988911c579726f6d8199a185c25a7a0e4a6c3a16609ebb54f696ec155d6258385967f105a129f453ac39bfdea4f7c1fd87e10b323d1446c283fc4c3d9b65b343907a12830a4e6dcb5659ec411c03dafd6fefd36777eba720e2bdd75dfed6ddee0fce00e49635cd94ef8f3ad808dcec8083bfb76625215ceea8d2c33f4f9729e1f9d8a9cb9f21ed02992a2457b30d824849cad5b9ecb753425f340288b4f850771db7d07b4a20adac898066c37115f19464ef25ad7374cc7f9cb4e307e2002a0e70dfe37f84cff715835c06e72ccdc1f2ebcc97c343facd967de5c1b9525ad58491b19e3b1557621ebdd7f8929c6adab4d7355b211e07d769037526ed9072827cde1204ad0c3dbf4c924bb2bfcd555200536d02f0403a00e488846caf838d4b7c999bb15b76c9417f0b70a38c4425362c2618b58956279c5bc910b75a83e14ed41c2ec3d1f532ce98192870123d42aa493276a6f820753b05d6b4ac430887a1868b0a47a56df0eee1e7b447b9ea03f4ab8a21923d2ac0ea609968ce842d00f0542bec6bcb0bc759ce6c00670bd02ac5fcb613a4eb48c00fbee39f701a4df199e586f49cdab26e68d7473cec6103a9cd7c0dbdde875a62a401af4d4677ab9732d90f6cd5c8248b416f4fbb1004c583b41f7c1316a1eb86b41597cc1791d53888f087ba934d01376a33fa4b56a0073e39c7494fd3e7ca3f23a78042a4e36f5b4a5e9928722bbc9aceaf6ebc504ca393e8a6ce1021c13b084dffd084635c4c237386c7684c6e408c9c75e46fdea6449feda2656b77a79100d1853bb58a1c93a8201fcee1477cb9a43f5a444a68f4c1c0ae32532d3e262f32373d60fe06eff6ea1743d2433c206b90e3bc9f773a6f9d8395ecf3c520a7432944e577d3c9a41c433b4e137c2733661e14969a5946737beffd7835371fa8df5189dccab83e0370836d5576c897af39b68b6617cfe18d1d27ee09d55a5c14c6598f4b941f9aea37e097dc4b0da274bc27f69391e9264f539817b699c7d2faea8079ea4213fa609bee65adf826deb5c2d9894e40bc23ca9e5880d1bb5d747f045579ca67fdd40b9858b6567f19cb1d0878ecac28e60615f861f0ae4dbfd5e59f88196b6352c4324dcea15985b18fa690331dd15cd66c8f290e155e525e2c8f690d231a5ba529310019247f5304a78cfef41f8f5d344727876e5df7552a036683910e43cf6a37f966443d8c4457da4b64ef7fca8913bed34548ea6bb1d5347c5a6b746c410b26bdfce9ff2f88a421967085a84f561a600dca52706266c9067d5b037adda752b3c954c9c419a6f90915daaee9a3053bcb7b451bcc9fcc1dc1b72574bc611ac412ea14bfae7a131cffca04b43a76ffdbd885ee2c8c22fedd4bcc34a68890fb5f6e544f44ed43a20492dec1434fe5eaa91eca8a60ea1bc19d112775d2976ceeb0d670bb383e07c6573726ee6d2cc107545ed7b465d5c3145da0257fac7a9cfa6f5db2ac2b3bff1a2387fa70e1f76826745689b601ed1e6c9b527b2c4548b49d736841c8b1ff9d19e5ab2dc6d4411d65b146316f3ae16dcf27eb72cc219b9fd10118b782d1ccf61fc755bf0052407c0020b7db8c4eea0b9d66181653b1ef504eec6f0bf7b8ceb1d4fd437408f7e158dc1fb16a5cea8b659aff4cb297420ae305e037f3b6ea723e43ad45c0229b5dbe270f46758902fb1747e51f384712ec4aa20c2bc1665d5e9fe3083d2c4708315bd95433b06da9aba14033c442f3489ab24ac980f4c82a7aa09f2511b1ea493d22e941d3e9444cbd237ac1ac722f4b201a9e28ac8f4ef7b661e4584c4add0138ae3cd03df497aa411361236bfd807db8c0e0a13e96b84c4120d1b6d25d4c763f0b8620bfb14bc4e1d4c7ed1e717beacb3a7b21d5f1781bafe5444b501554b5938871c03e079a4882bafa8d64b083409ea91a3abcde8a259060869a44f3eab9cec486d8161018727f19b5f4acf54719bda4cec55204a92ea86fbc2c0ca94a71824b26bb7c98190c162110008dad822b113cfe0650b284816adf69428c4aa6b6d167184c07be6113e1c7684713c85230de2d295f09adb9c68f406e21308327c7dc755e60df700951c90f7417859898bc757266ff1130996cd9334661c935c79b98f0cdaad64a47398ce069a6a36db46526e4759c0b27b20866641c83d6872119ef255669a4f2aa1a97837ea50f71bf9a6352734eba51b34625553061ed70b2baf3b79cb8272dc2446f3ffe1c830704d5063a6af4740ef6380883d95acbdfb5cad0b5e49aeb5f52633770825573c6e7eb2282394730fa40d850491231b3531daf01a5fd791271445fe9a5bd26c0c4a06456c833e48ac33c54729a3d3def1dd63f82e419244e0906974c140b0fa839ef922620bf8ffc444a18a92f07bb2d5481c34977ee4437bfec65ee390655b4596c4256a36930038a8f2d0a018fbe06141b93acdf4de13b95fca3d12ca78738843516172b61cd6cd628d8039d0db78c8d8f79155192186a6e1b25d2733392136177d27f9dd1049e8d35b977d08eae66c50812244ef3bb11952aae1fad493cbc1e9a0e649131812a0b5009b97a8bbbd1577af1f53ca7a7ff27fb5fe86588f4a4e1b84c6d3e801dacef573ce40e650fce6e5041f8f07c3dddb85bb45b824586cdfb2bd5e56edd9129395708c41bc9cea050c7209a5e52773bc8a481ebb26c7e2f34d0d570e1473b0fcabd867fba5c90830d3bdf70dce9f396d5881e2939875baf6a07a179fd05ee16c724b67c90605c24fcef831b97e0fd97978dccd2a4bd6c6cb095206c63b2aa23c1e57dc675d44b489f133a07dd7c80411cfd0f47c0f63bb34d2dd8377ba4a0e6e5c4a4138e59b33082f5b8623ee6de6685e33ff9139d9b650fb9a1b61457e2caefef85053bb6c0ddba17493a98e9d8c300a01681e017a276b8f5e73f4dadfd68ca5bbaee8dcf79bfe4e57683c2f111f1345c19192d9210546a14ef645c3cb9d89994d4932fc652296c7c503d3ae95767f429e31d4db4087d83d376256d8c88658fc0c11878061b0dee151afb3cd88283d454ef8b43c1d9405feb2b730dad0cc9ef0fcad71b135aeee2efc48d0d9a6e69d20e2dc57dd6df9787e2421adad15d018c0e90a20293523b6535d8575e98f04d682b5c26fee6d3220ce7120555df11f8d76fdd16e4d571bf896097c56addc41b6721ce23849b9410e80469033bc106447e716faa84fde5598a8db0bc50a0f3a9ed7c10b81f9d01ed1f151cd822cde322b09d8d6f01cfcbf0e6d20219a4598fa2b755debe0b906a1949fd6eeda3c8ed63532eaa18109e1db6914ba2c78c2fe993646e2de7951507fdf5fbfca2e5905ee81a0c60b627e51e9ee4e42a40f674a627f3bf6748c7c1dab3a13efced0e3e87e49caea0b3acfc1bce8695f7c418289d1d903edf6f62b4c23aa8fc79ab2dbd028dd3dd0e6a17ff9231ba50e0671ab5ad34c44ef72f5f10b83ba62f5c020d2a475ec00ff33c2b8da44de7c8da329718af165d416a13e788614e663a1a4635efc12aa571f077efcd8624ea2c827157cc1bda9d595a90826205a58f5fd1790ca6ec8ed9eda0897f141fa24cc87446ed2e57dccc9c9aa931e0ad4f612c07aec13eb6bbcea3f9a1197bc2fedda231b4b920647aaf7d70312c6d3b7c86063f66cb4f7d5188351b539257d90a2c84044b69240a0a6062766a0e4c526be46a831e6b2d15ce570881bc4149458af3ad5e3b89c3f6e3cc59067354c34a2d58859a3e98d83f961778c4a2fe879f94cbeb7994d7e7028785b32f81cb4e72d3c46dd44572159167794a2d6d3edb73a71f1f803b9d3eaf36e9edf73bfc2853fd45a9b43da3d48d46c999e226f5b13a24b8f66c96eb65923b87a32c41f1340b27215ded47bf1f7e3fd71e59e219039650638135561eb773957f94fd3338c90de50f159f901e64950ae9673076a4dd51e89453ecde137b0fbf9d06b31e5f5faba7858ee24f184a2fe4eb5d3e9c3d841b128439836546b28c1fe62acaf887ec9ecee6efa78693cb183bea8d9355079d2dc5dc1dcca9438f6be47256589fee2767c20e96873f0c7068897bd00dfb68f3a5ddf99427d4be5ed6024b67c1a0594337659f108680086de5a6815ac807431fb331005b9e3f98277bf6ebf537d03369a0e89239d81d5dc44a55b630cc4020e904041f673561745ba8f6d5a732c28346d969a21cc165cbfb27ca4349a41e211bc637e16feaaab14afb800530e2a9e8cf65dc63b5e47bd5734a2fea2757d83d0c0391bd182206705c3c0e7db78ebb96dc3d3e4cdc2d6314214447738dfe1432cbfac836f07dba45cc985a59e1968f875c18f717f056fa095bd9cfce9142dfac04ad92705fc17a68c7618c25557026249ed2814d9f7fb85507dd3290d6a2b9c50d1089fa6860ff53aea5b594451d16b80d42bc24ae96d94f301d44d213dfd7b30ec9b38a83dc746e644d342515793edb164307090042e912751aa5a64409db1c1b411408d1c43fa06de89424f18bf5757e9c393740c1698e1579032b0648ca270d73cd6c9684424168ceabb82c9bda8c7255e96fa285a08e8a2a00ff5763730cc8d0cd1600574b28c2dff32449bdf8e16b491fbd7cae8383f1e013f9cad3e130876430c7dc49bb62d7fbcfe319a92327b0e0c7ff925d951c02c4b659aa25cc970a835d5dcd18cba1c4582e346bc9fb3d85c93f72ea2d208ed31262f43c078c41c280d1ee8487425f9b976073fbd23313b72ccef05ea78099e60638ab7f378a29baee350383f69e6fc89d5dc78d09db83d3f3209f9af87f63e8b98f1dc5bcc1f309f5d610108caa545fefba4b86323f365fb64e426dd2f4bf9d48389164b1b6c3f629c8408c66889c9f9400cf703d90c7baea2703af57570ab9a8d221b7479392a243795704ea05f9faf9ec5a84a637f28fcf8263f4d691b2a9f1497bc52704ce324f4e7d977643ff658d7668c1f8bdb6442e70dd9c8160b80e69604ded510118959c4a7a5cbc46abffe7cb08319a074ad16ff76a9ff9a780ad2cb1ffaf5ac90c2cb5ff2e34f3d2f1c5f89a5d8b6da8127173257a1f33e4c6c98e9b77d88aea1604bdaaaf5c95df6b8a541893d6e5f05ca79ee486d2ff5cb5a9ca8188cbd310401649e9e6136518ddd6f583ef393bcd6667f83b1230e60bc0b41011eac5a23ca77d9c29101c543e4bfc431370b35443", 0x1000, 0x8}], 0x200000, &(0x7f0000001640)={[{@discard_size={'discard', 0x3d, [0x35, 0x34, 0x33, 0x32]}, 0x2c}, {@discard='discard', 0x2c}, {@quota='quota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@quota='quota', 0x2c}, {@noquota='noquota', 0x2c}]}) [ 110.168562] IPVS: Creating netns size=2536 id=16 [ 110.197959] device lo entered promiscuous mode [ 110.203419] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly 2018/04/16 08:49:18 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d87fee)='/dev/input/event#\x00', 0x2f, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/181) 2018/04/16 08:49:18 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000500)='./file0\x00') chdir(&(0x7f0000000280)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r3 = dup3(r0, r1, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491}, &(0x7f0000000640)={0xfffffffffffffffe, 0x0, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x80000000}, &(0x7f0000000540)=0x80000001) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, r4}, &(0x7f00000005c0)=0x10) getsockname(r2, &(0x7f0000000700)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x80) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000d52ff0)="010000000000060000071a800000", 0xe) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107) close(0xffffffffffffffff) r5 = socket$inet6(0xa, 0x80002, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) connect$inet(r5, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r6 = pkey_alloc(0x0, 0x2) pkey_free(r6) poll(&(0x7f0000000000)=[{r5}, {}, {}, {r5, 0x200}, {}, {r5}], 0x6, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) 2018/04/16 08:49:18 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000000080)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x33) 2018/04/16 08:49:18 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64, @ANYRES32=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="52d9e2c67fb4cfd48a3bc64a5b240213d250fcc214be9edc8eefe13b104f58e4dd9b89e73c611524a2b4d5825c1bc6f7f2c0fe7a70e33e8926d26a5ca6a6bcb2e535d16c5660237a275ee019d04b9d4de367b71677c0d865c1d08e6234b079ae9a31eefac020de487c44a8811aa28d4e2e1406d3d7eac455082afb88cf18e2447db4c1e0c270bc0e143e3de211"]], @ANYPTR64, @ANYRES16=r0], 0x3) getdents(r0, &(0x7f0000000000)=""/116, 0xfded) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x4, 0x800, 0xbad, 0x8000, 0x3, 0x40]}, 0x10) 2018/04/16 08:49:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001040)='net/protocols\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r0, &(0x7f00002ebfc0)=[{&(0x7f0000d05000)=""/122, 0x7a}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2) 2018/04/16 08:49:18 executing program 6: r0 = socket(0x18, 0x0, 0x0) connect$unix(r0, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c800"}, 0x12) 2018/04/16 08:49:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x14) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000820}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x40}, 0x24008040) sendmsg$nl_route(r0, &(0x7f0000003fc8)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000000000)=@ipv6_deladdr={0x18, 0x15, 0x5, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/04/16 08:49:18 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) memfd_create(&(0x7f0000000040)='\x00', 0x1) 2018/04/16 08:49:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001440), 0x0, &(0x7f0000001a80)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}], 0x1, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000140)=""/235, 0xeb) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x204800, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000240)=0xffff) fdatasync(r2) 2018/04/16 08:49:18 executing program 0: r0 = memfd_create(&(0x7f0000000140)='vboxnet0eth0em0.\x00', 0x3) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) clone(0x0, &(0x7f0000000300)="68c68066895a7ba93b2e08279f7822b90ce9fb90fb64d72061c46324eeb9fa4a38ffcf5054c49176447f00664dddbc0c4a78130e25661ab939d72440b47b3fd0916fa4a0af9955b572d00ab4f3f0307eea09dd623d9a031439d1da8021cd28f7f4807cdd6866", &(0x7f0000000180), &(0x7f0000000240), &(0x7f00000002c0)) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, r1, 0xfffffffffffffffe) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) waitid(0x0, r2, &(0x7f00000000c0), 0x80000006, 0x0) 2018/04/16 08:49:18 executing program 1: r0 = socket(0x10, 0x802, 0x8) write(r0, &(0x7f0000000040)="220000002000070700be0000090007010a0000ff0000000000200000050013800100", 0x22) 2018/04/16 08:49:18 executing program 7: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf0000, 0x2) fcntl$notify(r0, 0x402, 0x80000000) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20021, 0x0) write$eventfd(r1, &(0x7f00009c2ff8), 0xfe53) 2018/04/16 08:49:18 executing program 6: r0 = socket(0x10, 0x802, 0x0) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x76f, 0x1, 0x1, 0x3}) write(r0, &(0x7f0000378fda)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) 2018/04/16 08:49:18 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0xb1, 0x10000, &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) 2018/04/16 08:49:18 executing program 3: mount(&(0x7f0000875000)='./file0\x00', &(0x7f0000c38ff8)='./file0\x00', &(0x7f0000000000)='nfs4\x00', 0x0, &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000001640)="6d696d655f74797065703128656d313a000000000000000000ff000000000200", 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/11) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000180)='./file1\x00', 0x7f, 0x6, &(0x7f0000001540)=[{&(0x7f00000001c0)="5ef2c29b146ef3d014", 0x9, 0x80000000}, {&(0x7f0000000200)="894eaf6edd58a17c9de6d2c6c5395b3d966f07459bc4861005f7e87bde16aca725199ba2e7e3de62885bcbe218f2d1d9a0eaedc42d5f097d378a2925e673cf572d72527c4d8a65775153db97de858c96ccfebd498128ca4d3cc8d14a0e62c42ade87e0b327a358e95e706b026092b48b1cb2574276ff4f6a6605e45055ba4be84dfbe145", 0x84, 0x7f}, {&(0x7f00000002c0)="86f80f0f541ea05cd180596abb94a00843cccf2a07a1cac28e3e3af0dd7fca5d315aec5a6bd00391fefa4eacb54c0906912bca442e00836981dc774897ba837625e9542bbb4385a4b23df52db0108bfa57a8ce19aab8b2548a8d33429b99b2e273439c", 0x63, 0x1}, {&(0x7f0000000340)="6059bed788d44afa435e68972335c168aba6477c7861985f5f458aca4281787b22142d03c551408b1976c28f4251be1984b94d33e34eb8582d0116fbd840e9e5229bc9f15e7fc13ca207cf5c33f14672c2a0e267396e5ebe4514cfbee7b08861efcdc63a19a2539d05e67cffd96f2b4f065061c8f1e24e28354c9a6114e8b177045c0ad51246c61acc0004bd92512b0a61dcdaa3e0b1919c0f9c96ea841cb7086d612dd77e8f60b424e933f6766996bad100cac2e7f4dedbe74423e8d437235b3f7b58f8b5a76249e1ccd30f1b4bdcf70930801423db2c0f45c1de4cb07513543d6fb583ece79835a88bbbb6c049", 0xee, 0x8}, {&(0x7f0000000440)="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", 0x1000, 0xffffffffffffdc7f}, {&(0x7f0000001440)="7ed13b3b84fd59a8aec5e89d8bd268949fb84f510de267dee989672aaa1db2ed200994d34f607bd7a3c8001a77f77beb1255e1c0071e518655e19fc868870d7a9118d49bb90cd4b0f112327998caca3c39a93fa3b3692f56c943ddbf00ab6615520a165999e225e72cf04032759f2521ea3d28fcf610f772187a10f67a6472b1067b0b1f7b6d8f13d740c3cf45c4c30ea6d58110e7e142eca9783ec3d4276430cdfbbb51ad9005c71e5fe27afab7b601ad45db0ddd4bbd6a3acc6b575682b94e49b93e117e52a59d6d37d0f2106442", 0xcf, 0x6}], 0x20800, &(0x7f0000001600)=ANY=[@ANYBLOB="04000000000000000000010000000000"]) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) lstat(&(0x7f0000001680)='./file1\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001740)='./file1\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000001800)='./file0/file0\x00', &(0x7f0000001840)='./file1\x00', &(0x7f0000001880)='iso9660\x00', 0x40, &(0x7f00000018c0)="8dafc11507b3f5c5c23328f48a86f5a7d3") chown(&(0x7f0000001900)='./file0\x00', r2, r1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80000, 0x0) 2018/04/16 08:49:18 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@can, &(0x7f0000000140)=0x80) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x3, 0x0, 0x0, 0x101}]}) creat(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/04/16 08:49:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0xe22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9a82, 0x0, 0x25b, 0x3}, &(0x7f0000000040)=0x18) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, [0x2, 0x8a5a, 0xfffffffffffffff7, 0x6, 0x2, 0x5, 0x85, 0x9, 0x3, 0x0, 0x63385832, 0x81, 0x4, 0x1ff, 0xe5d0]}, &(0x7f0000000180)=0x100) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e26, @multicast2=0xe0000002}, 0xffffffffffffffe9) 2018/04/16 08:49:19 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='auxv\x00') sendfile(r0, r0, 0x0, 0x4000000) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/16 08:49:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r3, &(0x7f00000011c0)=ANY=[@ANYBLOB="91f8e37e88e31293c03f8c02d300c20895ac6b78b398319925d18a52317992b8fb0a86c8d73529e23e386f7b10abc7f844d97ae6b4491d294d1a1f5ce699f9e7db7672c445996d7568c32d26d87541bf4455105c977887de52e34102d0648194e40198d3a9049f581a8caf93bc19f8d4e7e9922eb9ea7db5be9e541b26a732226a0f060ae902f3aa9ed7e3a48b18b817a57f7e6e02e8e7b84205bb780e0f6062795df5fbfa2776200d7c6f169947133ceada9bbc19444a103f743b0ec2515eb45a1d079fd8e47f1a6c6baa1da86c6576f20e35689c3da48364c190ab5e14fb1e166c8d2f028fdf5b99f5e96e6259164649102a93"], 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r6 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb92d5552f603f", 0xa9}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r6, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendmsg(r5, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="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", 0xfdf}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000) write(r5, &(0x7f0000335000), 0xfc94) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) readv(r0, &(0x7f0000001080)=[{&(0x7f0000002a00)=""/4096, 0x1000}], 0x1) getsockopt(0xffffffffffffffff, 0x0, 0x3f3, &(0x7f0000001980), &(0x7f00000019c0)) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsh0\x00') setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001180)=@req3={0x7fff, 0x8001, 0x3, 0xfffffffffffffff8, 0xf9, 0x200, 0x7}, 0x15) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb9", 0x2}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getegid() r8 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) sendfile(r1, r8, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 08:49:19 executing program 4: mkdir(&(0x7f0000000180)='./control\x00', 0x40) r0 = epoll_create(0x100000000004c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000740)={0x2000}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), 0xfffffffffffffe44) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x2000040202, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) unshare(0x800001) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r2, &(0x7f00008d7000)) r3 = dup(r2) readv(r3, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) keyctl$session_to_parent(0x12) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b0bff6)='./control\x00', 0x0) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000000540)='coredump_filter\x00') epoll_pwait(r6, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1ff0000002, &(0x7f0000000700)={0x100000000}, 0x3) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x8, 0x6a) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) inotify_rm_watch(r5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, {0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x8}, 0x4, [0x0, 0xe6, 0x5, 0x6, 0xfffffffffffffffb, 0x7, 0x3, 0x40]}, 0x5c) accept$packet(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000580)={{{@in6, @in=@multicast1=0xe0000001, 0x4e21, 0x800, 0x4e22, 0x101, 0xa, 0xa0, 0xa0, 0x3e, r8, r7}, {0x38, 0x7fff, 0x7ff, 0x2, 0x7d, 0x6, 0x0, 0x3}, {0x81, 0x7, 0x7, 0x4}, 0x5, 0x6e6bb3, 0x2, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3502, 0x0, 0x3, 0x7, 0x115, 0x8, 0x2}}, 0xe8) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x4) 2018/04/16 08:49:19 executing program 2: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80401, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x1) r2 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0xb, &(0x7f0000000000), &(0x7f000093affc)=0x4) 2018/04/16 08:49:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x6e) sendto$inet(r0, &(0x7f0000000140)="6412f32d13f685ce1a12f04c24a5502c3ce6927f9fd70ef596924ddb5e060f521d02b038a4c61c3e73a8683a5f638fafe4d56aecac956f462468c5635a4605402f5a29046635936752cc351a83b89422c9c300331c363ec6a0764a6ee5d4b11a6b2c7885e939df87b15f28311b0ca4d255d2a89ea3f40b494c56a630fa55449752ba58a1ac9bd0858e0363cd59f3877810cd6a0b7e794a964b4391bef0e5c3b0480b05d34361f2cce27615658db647b6672ae42e3617673383714c2a0430ceeebb6d0dccb843b9464abf6e53f7de3e0058", 0xd1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}, 0x100) shutdown(r0, 0x1) 2018/04/16 08:49:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002940)='/dev/ppp\x00', 0x200, 0x0) r1 = accept4$inet(r0, &(0x7f00000001c0), &(0x7f0000000140)=0xfffffffffffffd8b, 0x807fe) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r2 = socket(0x10, 0x800, 0x0) getsockopt$sock_int(r2, 0x1, 0x21, &(0x7f0000000080), &(0x7f00007b5000)=0x4) sendmmsg(r2, &(0x7f0000002880)=[{{&(0x7f0000000000)=@ipx={0x4, 0xc272, 0x0, "5ffabf06c7ab", 0x2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)="874a530a454dfc51943b20bcbf10dba30a85029a4dc4faa64b8f180ecf1c2a318e815b0c5c90e689cb833556c7c36cd6b997c78c79b45c2e92504337f21e6be1eedd2811c80f67da03172406167ecf67c95c15db630302af6475014ad3b0ed33cdc0734193c4ea3eda3aca68483291eef95b3a0ec64c201299b7dd0e1d0a6e5f236ccc5ceca4f4fb835e3b0f44b8cf825f8e4b1d16714df314668db32acadffee80bcd1c63e0400d987845ea3551c06ca13c43d5df988f4ab7989f18f63bd634d27058a2259eab65ccba866595caf889cd51ce650511a10109", 0xd9}], 0x1, 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"], 0x2530, 0x8000}}], 0x1, 0x50) 2018/04/16 08:49:19 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000040)='./file0\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 08:49:19 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000001640)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) fremovexattr(r0, &(0x7f0000001680)=@known='system.posix_acl_access\x00') 2018/04/16 08:49:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001300)=0xfffffffffffffdbb) fgetxattr(r0, &(0x7f00000003c0)=@known='system.advise\x00', &(0x7f0000000040)=""/139, 0xffffffffffffff1e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB]) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000a44ffc)=0xe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000002c0)={0xaba7, {{0xa, 0x4e22, 0x9, @empty, 0x401}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x180000000000, 0xfffffffffffffffd, 0x1, 'queue1\x00', 0x2}) ioctl$TIOCCONS(r2, 0x541d) ioctl$TCFLSH(r2, 0x540b, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', 0x200}) 2018/04/16 08:49:19 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) dup2(r2, r1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x10000000, 0x5, 0x0, 0x0, 0xfffffffffffffffe}) 2018/04/16 08:49:19 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x129c00, 0x0) fallocate(r0, 0x2, 0x9, 0x8007d) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/04/16 08:49:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) socketpair(0xe, 0x3, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0xfffffffffffffff7, &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x615, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x2c}, 0x1}, 0x0) 2018/04/16 08:49:19 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/04/16 08:49:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000000)=0x78) 2018/04/16 08:49:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x204e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/16 08:49:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup3(r1, r0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) memfd_create(&(0x7f0000000000)='./cgroup.net\x00', 0x3) ftruncate(r1, 0x3) write$cgroup_subtree(r1, &(0x7f0000000180), 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000002001"]) 2018/04/16 08:49:19 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020703021200000000000000fcdbdf251000180001137400bf688bb599cdaa4ce62894fd1c37d70e5be668f72af07d528b00bba4bea3a165060000000000000053c307d554abbae2d8f2b661693704d4ec557bbc6b7c5d21aa54902c9901ee479afe829f8d2e63235c36e24c631a8fca2b9d814fe09ea1f7233526fd480e"], 0x7e}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x102c8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r2, 0x0, 0x70bd2d, 0x0, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000) r3 = getpgrp(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000000)='maps\x00') sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e21, 0x7fffffff, @dev={0xfe, 0x80, [], 0x14}, 0x8}, {0xa, 0x4e23, 0x6, @empty, 0x400}, 0x7fff, [0x4a49, 0xed0f, 0x8, 0x4, 0x738e, 0x2, 0x20, 0x1601]}, 0x5c) ioctl$TUNSETLINK(r0, 0x400454cd, 0x2000000000ffe) close(r4) 2018/04/16 08:49:19 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="28000000010000cc29c407d04c0000008700000000ffff000104000000000000000000000000000001767c7a028899f20d657fde842af6f547a4967588c7d50e738ac694029f2be9dd67bac89df7ea46a808fc996d2366ac56af133f47a75c7e00c44e3fdb1f8e793201d8af7c58ffb039b8cc8142a80c8bace246e95a7e76ea54ef8b6a368b04ad42db5571b83eed264b57fdea85a4b2a450706a845ec4ced313cdbb98cdfe3c0cbce47c0500a681205ee835a72d7cf8fb3acdb1730e92ec490a84a6c147463bb646b504bb66"], 0x28) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000000280)="4a6b795f8425d3f8533eb17711560323e7e106f720a6ff6c232a854d023c7c732dfd0627a3ea599b50958e8005fcdbd6c4730e8055b9696eea6b95d866d7214884e201e1ab76efd4fcee61cc3fdfa03cb7b76189b2c32a54541b935b0b94b07ee70b5828b802a5ac56aaa96cca26cb42ce2b4e81e5e47ff0838f74856131d8f4925256eb660505e063a308638be3383c879fddbd6daeb0041ab4668a0de4a11a777fadc231507d5ba545802ecc5e17a9a36c5493026671e79ad380218560c0a96dc6ca91a89be0bf895ef60a3cca4748120aed972daa5fdb3cda05454f3359587d51", 0xe2) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00000003c0)={'bridge_slave_1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000380)='ip6gretap0\x00') getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000180), &(0x7f0000000440)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) 2018/04/16 08:49:19 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) fdatasync(r2) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 08:49:19 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x3) dup3(r0, r1, 0x0) getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/04/16 08:49:19 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feafdf)=""/33) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x280000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x5b}, 0x4) 2018/04/16 08:49:19 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x608401, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000540)={@remote, 0x0}, &(0x7f0000000580)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000005c0)={@dev, @multicast2, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000004180)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000041c0)={0x0, @local, @rand_addr}, &(0x7f0000004200)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000004240)={@local, @empty, 0x0}, &(0x7f0000004280)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000043c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000004400)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000004440)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007800)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000007900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007940)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000007a40)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000007c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007c40)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000007c80)={0x0, 0x0, 0x0}, &(0x7f0000007cc0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000007d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007d40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007d80)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000007e80)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000007ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007f00)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008040)={'veth0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000009680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000096c0)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009700)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000009800)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000009840)={0x0, @dev, @loopback}, &(0x7f0000009880)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000098c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000099c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f000000ac40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000ac80)=0x14) clock_gettime(0x0, &(0x7f000000d7c0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f000000d740)=[{{0x0, 0x0, &(0x7f000000ae80)=[{&(0x7f000000ad80)=""/91, 0x5b}, {&(0x7f000000ae00)=""/121, 0x79}], 0x2, &(0x7f000000aec0)=""/211, 0xd3, 0x17}, 0x4}, {{&(0x7f000000afc0)=@can={0x0, 0x0}, 0x80, &(0x7f000000d580)=[{&(0x7f000000b040)=""/149, 0x95}, {&(0x7f000000b100)=""/4096, 0x1000}, {&(0x7f000000c100)=""/200, 0xc8}, {&(0x7f000000c200)=""/167, 0xa7}, {&(0x7f000000c2c0)=""/4096, 0x1000}, {&(0x7f000000d2c0)=""/78, 0x4e}, {&(0x7f000000d340)=""/110, 0x6e}, {&(0x7f000000d3c0)=""/191, 0xbf}, {&(0x7f000000d480)=""/242, 0xf2}], 0x9, &(0x7f000000d640)=""/223, 0xdf, 0x7}, 0x100}], 0x2, 0x10003, &(0x7f000000d800)={r25, r26+30000000}) getsockname$packet(0xffffffffffffff9c, &(0x7f000000d840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000d880)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000013000)={0x0, @local, @multicast1}, &(0x7f0000013040)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000013a00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000139c0)={&(0x7f0000013080)={0x90c, r1, 0x304, 0x70bd29, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0x19c, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xfffffffffffffff7, 0x7f, 0xffff, 0x7}, {0x9, 0x9b0f, 0x2, 0x1000}, {0x100000001, 0x80000000, 0x5, 0x4}, {0x3ff, 0x74a0, 0x7, 0x100000001}, {0x1, 0x6, 0x10001, 0x8000}, {0x9, 0x3f, 0x7f, 0xfffffffffffffc00}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x16c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xc8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x5, 0x1, 0x2, 0x200}, {0xfffffffffffff2ff, 0x5, 0xdad, 0x616}, {0x2, 0x0, 0x53, 0x101}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x79}}}]}}, {{0x8, 0x1, r15}, {0xf0, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}]}}, {{0x8, 0x1, r19}, {0x12c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}]}}, {{0x8, 0x1, r23}, {0x254, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r28}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x311}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}]}}]}, 0x90c}, 0x1, 0x0, 0x0, 0x10}, 0x80) r30 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r31 = memfd_create(&(0x7f0000000100)='ppp1ppp0&lo!(\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xb6401ae45aa97ad2, r31, 0x0) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r30) keyctl$read(0xb, r30, &(0x7f0000001b40)=""/4096, 0x1c64) 2018/04/16 08:49:19 executing program 4: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x2, 0x1000) write$binfmt_aout(r0, &(0x7f0000000040)={{0xcc, 0x6, 0x7, 0x268, 0x359, 0x100000001, 0xf4, 0x5}, "855994550cd11938e69705fc80fe6470b6807400333e9364dfb3396fdb60e81e93568ca740798f00e6cbc887077c9827fe5f69864c304ebb0071426f4bdb58da660c1c76f8ddc43ad0ddaa4579a224417f65074e672628fc0e3b57cc4a8b566b7ca74576d03b91e410e6e4b9fd9c762aaeeb35bb573454b6be05d6f5924266e94a927a7eca1d7c98b10264abfbebbd2bc3cb3dc9aa93ede0960d4ed3f86f5395b6d04e3769e327fa3fa4ac0ef731264a633d64de21874f15f94fa3d540bb4500", [[], []]}, 0x2e0) 2018/04/16 08:49:19 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x6, &(0x7f0000001540)=[{&(0x7f0000000380)="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", 0x1000, 0xfffffffffffffff9}, {&(0x7f0000000140)="fd5493a583811358d42b885ffd904045d5fd7876fa6042c4c0f177ad129aac2219e8dcc3f1c3a757468868bd55e12798e76fc57165407dd36c1ac9457901acd5fb843a55a10f5ac3f5042921321842cc979a52aa86b3737e5a2882d3950446b8ea549355453d6970fad0c60a37113aa940505893901faf87fa21bfb984732d02fd78a18bc26e03a992b563282842e01a37e228675770e6f3c8a2821e70c9aa536d8c197d4cfc26fec48686ebeaaf21b058078b417d1bdce15cdb2e71d065c4b2ddd23c8a4c9d0816d820969d0957b80df35128f9bfb6031aa66090ce2ff0df64c24b40f7b18c50e91d83f67ee8841a37", 0xf0, 0x5}, {&(0x7f0000000240)="610f7b9573e35af55dda8c21024dc80434c0984d7a9eb74a555741832a88fa1c50c4dc820ece0f543480a209f9f38f7c03ee4e57ca2e4566e142aa8590d7a091f35cf07a38e76ed131329ad8f2a5b0c12dfd2271e06f8d80eb7d52fb7dc43c7354fbd3c790", 0x65, 0x4}, {&(0x7f0000001380)="3c1df342a5a60379c96a60f4f1d8f9b5686c6a977856e6a22ced089f1c4adf86c4ffceb729cf4565c19c6ca5fac3b231034ef28dfe98c39771be133b626ecaf68cbca79d2e308372193d8fd8ee7ab8612b7144e6f1e083aef6f89543bff3507309f279f0ec7eda614a358f295eb31d27f6b67efabb1319e517ac5c0cdeaa68c6474ee3bdfd8a217bfdf0e75a7b71cf8b1c7e01a196c3d036889f5203f3e788d8f3200813bdbbe9741144f37004389922c29900388676cc4702895e7708438ee2385a4c90fec5d081ce46f1", 0xcb, 0x903}, {&(0x7f00000002c0)="ba2ddc76ae470bf20a8055778f256726e39bacb648b80f53b22cca5c30edf5c57e4b0bd26b63d58b7371e8d1e6a1004650cc29275b278e1402efe6f743b21754856967f5f1777cfaa114f1e2912c5d2d3fcf9c6e0ae942eac7b4314e4c36640f34fd3c5f2e06166d52d0be376c58f001e7c18dc8c093f12b7e2e0665", 0x7c, 0x2}, {&(0x7f0000001480)="8babf4edd3931fa7650df580b6814f62da5374002fa67d6934a1cb9d83989f7379fc2104ba035761b196c98278edfd65a6ce4840d49eedf9e24aefafa553a3f053c3fd1c60b005cedf5ba49acbfdc8948757bc738a0124a33f8f63359e24f09e17c4a383145934b7156b5f4ce69d419d4feddda093b52f1536e00a32190393186b31129d76e23bce65094ef94bbecca34a606c2d308f0d419d33847606cc87f21741292b1305b18cb9ec5e7db5", 0xad, 0x2838}], 0x4, &(0x7f0000001600)={[{@balloc_border='block-allocator=border', 0x2c}, {@replayonly='replayonly', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@grpjquota='grpjquota', 0x2c}]}) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000001640)="bce3195ccd795f18dce3be777369cdef219bc017a7f158131cf94f0a41f1e6263d311fad3f9e949758cf23bab430946456e395555845559b3c79f942823d79e80114275415") socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000340)) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/04/16 08:49:19 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'gre0\x00', 0x80}) 2018/04/16 08:49:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)=':bdev)\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x1ff}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/16 08:49:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040), 0xc5}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_dump={0x40}}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x81, 0x3, 0xa4b, {0x77359400}, 0x18917bb1, 0x1ff}) 2018/04/16 08:49:19 executing program 0: r0 = socket$inet(0x2, 0x80809, 0x10000401) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000100)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000180)="f4c1985ea9071b107ffb99b2a90a1e730d3ac5920a1e8795c5118ac0c738daabdf29bc664c2cea5f8f7b3c76", 0x2c}, {&(0x7f00000001c0)="49506a9b0ccd4e18927ece263d488544b3405dfee69e445d954e0f621497e1ed68966a059e79ef059cf6e1fc4d7d473a8bcdd4b9f779d39e2230504279d4be81c2658d", 0x43}, {&(0x7f0000000240)="c30fee6134609c1e5c6f3e6e03db035ef620dc901c619d92d7e600a8f485196674d6df609205265b88a66c211f4c05c397477e65c9051d22dea8cd14ff4966a949381102660d1de651d015d2244646de3d907ee5e2e0cba62148d32dc68699cfa9f637db7282efea0a34b30ce0ba97e270143937e15077c275ab496a609dd7bf078b4f5a3c5f62d7102e26ecc4358d98ab2a9f4aed5217e1449331565a1fde84ea05b6f4bbcca80a417023c1ad01286282f6c1a18a23cc668001b65576d3c2ea0c31677401f4f33db90c0e342575914f327f1bf5370caab7abfbbbaca36d62c00f", 0xe1}, {&(0x7f0000000340)="ddfcd76addbdd20ff58f35", 0xb}, {&(0x7f0000000380)="5852d9056c4635c0defc47a1d9aa90c642f2e7ad47976afcb3abe3c176e0cc107333b48e10cdb5", 0x27}, {&(0x7f00000003c0)="2c79f361f30c824900fd3eceb664b1cca9c080cac1ae115af553bdc9f864510120f7bb9763ae2b8c3b9f8b37ca54de1d6fa332eb20aa2b0c6e26cafcb146a6d150e644d1abb85823996dc1393685bb1f48b2a42e4761dedcb96b6cf25566615dded712ad7aa7766d5ab2c88df1c2fce6d9b755096d7c738add1951052dfc65a1ebfc82fb61c6be47c5a5e5d91d6f18ca04", 0x91}, {&(0x7f0000000480)="b36245883332869c963148e256e49b68ac6c55acbfd573efbdcc8840b718f4784c7ff4aa63b9000fd45715169c20cad8ee668625a35f63b3ccc971d1580098e7a06405c06917211b5df7711c86c7f18303c9fa753276da6eca7dd1f58817d7f3810267f6136edc463cc3d4e1dbf6f5332c11ed995e8cc5325d370bfed6d6e0ba505fdaaac7a6954c4d30cafb93b91156ebd06027006091499ec546e1993cabc590515b28fe2b5dcfdb7a43289c9f3109bf2c026e3afbd05b2b99d0a31510", 0xbe}, {&(0x7f0000000540)="1fd50aaf79ff2a8923d7c95ca11ff1a72a48aed6b5bb19fe7119b1ef08cafff65eb23d3ebeecbf7cceaa13a1a5b4eeb79e6f16c6ab9bdf805f23134d35b6bd21c94240044ec5aa87c6a4c490609e32d0444d31ef7e6a0df81e861b531609f07b23434fc5c0f80d5540348efdec01835515243efc36b3143c6f372e2544c30c8f0e7bfe315042aa5006e3abb5658a56f2077fe8f0c61f0bdde80501b38daa899f842c2b7d6bf417659196e351f73f6d4dc643ec73287ae2dd3a2f018dede92b1ba9bd601f187a81fd3e08eeb6fa91838327b220e9b0d3849124b70e88cea3afa08ccef8b87ada65fd90", 0xe9}, {&(0x7f0000000640)="25dde1dd846f21179d1ae5d9a5674676f6d47f61a8ea8b3d75a2ef8ae029e1ea61d08f0420dd2b5853af763df83f8888950562a0bc68d85908cb0878e2f6d56bb210ff86975a0dddca7a5e77f7462288311149e6dad7489b2335d266dc32a6c9e59e1cfb8fcc819b649dbb87e4be4b60e4d913426018a62b0ea9ead6004e85e87931ee1c9ef6", 0x86}], 0x9, 0x0, 0x0, 0x4000000}, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x141800, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000800)=0x7, 0x4) r1 = socket$inet6(0x10, 0x80007, 0x10000000000000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000840)) 2018/04/16 08:49:19 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r3, r4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setuid(r5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r6, 0x5401, &(0x7f00000002c0)) close(r1) 2018/04/16 08:49:19 executing program 6: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x3, &(0x7f0000004fe8)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x3c}, {0x6, 0x0, 0x0, 0x50000}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/hwrng\x00', 0x20000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x402401, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) r2 = geteuid() sendmsg$key(r0, &(0x7f0000002c00)={0x0, 0x0, &(0x7f0000002bc0)={&(0x7f0000002ac0)={0x2, 0x7, 0x9, 0xf, 0x1b, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, @sadb_x_sa2={0x2, 0x13, 0x100000000, 0x0, 0x0, 0x70bd27, 0x3504}, @sadb_x_sa2={0x2, 0x13, 0x40, 0x0, 0x0, 0x70bd2d, 0x3506}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x7ff}, @sadb_lifetime={0x4, 0x4, 0x20002000, 0x8, 0xffffffffffffbbcc, 0x8000}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_sa={0x2, 0x1, 0x4d4, 0x0, 0x9, 0xd9, 0x0, 0x40000001}, @sadb_address={0x5, 0x17, 0x2b, 0x0, 0x0, @in6={0xa, 0x4e23, 0xffff, @loopback={0x0, 0x1}, 0x1000}}]}, 0xd8}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r4 = getpgid(0xffffffffffffffff) r5 = getpgid(0x0) sendmsg$netlink(r0, &(0x7f0000002a80)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x80140019}, 0xc, &(0x7f0000002a40)=[{&(0x7f0000000180)={0x258c, 0x1d, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x55, @fd=r1}, @nested={0xb4, 0x3, [@generic="d2173b370bdc2aadc0e481d1bb1ddb5c93d5ef4e7137d8e6d167ed77306b2bb82740c282070ca9fe1d3d1ee6ee9a48bd62179c2592490de0cd3568e12922f1d36ecde24f11426db667ac262de0d69255fe2421c53552566dd06d8f18de", @typed={0x50, 0x29, @binary="f93e513a991e98a0673d36df2f6658f5587f237cc6924de1d94999c98a72502ab3e59593e8aab8b607f9dc576dbce704f43b508f429357b5763cbeec50b525ce1cdf230b7f456271852d9a"}]}, @nested={0x20fc, 0x5b, [@generic="4f38ffd3df9f32ea42827954d55374352267d2779bc4ed498242fe892180c0996ff4acb88f03ce0f3783cb79dfb46bc85824d6f275466a21b1896103898e91176576ea049ba23024406daf5a348a4e51bdc4cf3e093d51d14ad096d9853de0a02138cdd53001b96116b00419559ab069d48a57f4fad4662b59b66f6aa40982b379b9de4869e2f23921b72b1ce566c246a9e03e8b0019efba55ee4761d198e48b9ea2c947999c73c3a937acede64be115043687b811f1df50ef147727d81c2e90afbed071e32a522d5190987885ee99a7", @generic="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@generic="27e2d5746481c1bcaae14721d882a1a85f0b3997f4dbafa22b0220fa3ca0bb5d0752bf2f76d91e98ddfec8b6cce48df01d8a2c6dbbb1b44605462c2a72bc23a190fd82f721895cd844f85a3141f459e47b77f5a90ffea1940d7440fc2483d8810f5fa6cfba3aab726c3e24f28f3577924d3afa38a78e4ea6c26cc54c9e95f033bf46d9107e929ade48d00eb55939b043404b7c1571bee77def9ca76b2a02b23a76e8d1f3e5e86655d7f52a30a8e2aeeb7fd8284e434ffa1b63fb2c48523920ae7408d17632cb39792f7a4ea868b74d418af0ac4454a256a61fc59c48752d6aa22e5f0f47a526de96cb2dbaa35f99a1606bd0f173"]}, @generic="ea45b4382201c23a7af9752867e533891f1849aa4cc57a0e0f9e2b6e0d37eda229151e7a9a349ed880aecfbab2c46ddf86f13a0ce1e1f2d67cae1282bde262b3c85ac3fb98aef2acb1fbce04a46c94bab706c71e7950bcef82bcf7f1a434c26332ab8c751edfcd41e1bb4b8424a542944f602c6884892259edae6ff7775308c03597a3cc8d8b66ef7e387a4365f34622970ffca2672c9387aaf5b08f430ee6d69e979176202477b58a1a822c7ab90fe1edd6b1dd1b54659e314b86fc4ecb401974c63b4deef31a3717c1f1b6efaa24afb8409df000aaec3a211098d3374a7a3a6e107ef1f0edab2e92978cadef3a60822d7741169b46", @generic="3c4c34bcb00cae63fb46c6ee79f490c1fdb4adeabda973e07471d5882f0a98bdd8be7603d4002b20f7c8d7c6b80fd52a6c595405ec35a8e0db38d162b878dff12c495c1293669cd967d5603ed6448d1e3cf5f170d4f5f1234fa5420dcff6633ee7912739559ae5fef34f13112277b11764916c5526f67f0e13f2ad4ea18076a0edf4e279ff54e4bf528126a4254580613f6d9e6d5072a19d336059987118570c0964e8fe17a88c28de3c2714244f3418a877a8b0cd6abf1b96f2c3b8157e5c31020f2b3c795aa4ef6116ad019f2de7ae90f156b68876b385b3eb2edc246aac8551bb295e7ef8ca722505ea8f959a20"]}, 0x258c}, {&(0x7f0000002740)={0x2ec, 0x16, 0x9, 0x70bd25, 0x25dfdbfd, "", [@nested={0x2d4, 0x4e, [@generic="855925766fd027df109a2502f13ab7c4d6dca0b927c24fb80cc6aa35a8cf0d795a9b45703f7e06515f1a189da8a843dcc7a578814790231a0e513b90023872fc68062179c0d877a5f8ef2e69df6dcbe037d888c844d009705db30ff80d6cdfbafd48", @generic="8b30864f42d39fa343c820942c8e8ce2ec79012470a7a7a7e6dfdad6fa5e620797fbc12f73c22b81d0033bfc612ef8078b1eca53da0d095493d15f93effdb577d113d2f00f991cdc72309c6aa70c10a286575f187c8633d07e0eaa041bca9a3723f81b951d8768aabf48ab4a287f79b94313e9e5ff95211da4a090da6ec86d16221d4415abf72db738a083f114b53f57c2df2809f00b8f5b2f900fb422a63b02a63c2a84a3d45d0b59be8c28c1a6136a89083fa1015015ad15ea700474cda16414fd71c8a599e17f230a7c8ad98c355eebac99e8ecc808d8", @typed={0x8, 0x65, @pid=r4}, @typed={0xc, 0x5c, @u64=0x9}, @generic="55a8ad11f74e69c7491c2a13cc0d9800b1c61f6454e8615af2a996d88bd9eba8fbcdfef0455acc6a2d6ecdb93b0d83b942ac5a9c394c241afe256532ff77c2278ba1a43cc7feef5db1e402465eef78d053e2030ed8ee822a37827bef42d3f13fb05c555ab122fcf74c0d5fff332563cefc86426ec07ca4595a03bbf5b91d61e6deaa8218ebd29b20f24ae79338c530c86e1696dc92665735ed8c53a8fa22f7bb19e3d76e55d51e112a191c47", @generic="7f71cad0a8da2f8deaba76f98ae6810c433f13ef8338d4368d905c2baf93a5e05c960a5e5d36fe35f7d9b24eebaa647d8cbba90dd65ffcda1a77fd8ee7b6fae79c3a73b7fcb1c18052eb669a9e9c58726c2e1d243ce01b9478d3c7ae8d53de4db788f662d5d34706768df351d2e2da87f39bf7375fe25a3ac0740b463f80cfb5b24e744e45816875dabc69ffd0f2ad0aebc063261b74b0f11c092c8e45a0ca58faff136ae80dd16f4d11c1dd10b33ea97618f17ddc9a0875d26d0a221f320bf3866b3fe837472a232168f3b406e613003ac85b"]}, @typed={0x8, 0x55, @pid=r5}]}, 0x2ec}], 0x2, 0x0, 0x0, 0x800}, 0x0) syz_fuseblk_mount(&(0x7f00000a6ff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x3, 0x0, 0x1, &(0x7f0000000000)) 2018/04/16 08:49:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0xfffffffffffffcc0) 2018/04/16 08:49:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) bind(r1, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @random="e5fe533da3b1", 'team0\x00'}}, 0x80) ioctl$int_in(r0, 0x1000000005433, &(0x7f0000018000)) 2018/04/16 08:49:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r0, &(0x7f000046a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017eb634ffffffffffff000000ffbf13", 0x5d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x2, 0xd5f8, 0x4, 'queue0\x00', 0x6a}) accept4$packet(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001700)=0x14, 0x800) sendto$packet(r1, &(0x7f0000000100)="ad98420158904d8ba466c436b81e5bd6d7d7ca449718ca3a96b8a2582f29ae4d968d691b194afb2f4a942e3375c243b5abcdf3879361eb45af1860115bb7000a9354d9bc3e6c18ac94786a034eab6d277e6d86b72449bf1ff0eb2cda18b922c77f3414ff2c74d6d53b516d69404c2ff20f167c22cf85f3581c8c3bcc0b7a658331a7e3c84ca1f9dca802cb8a3ad36f920392eedb2812c6ef48879dfe9f6c7cf65d594ada3fb307a0d4e7e0d4680060f45cc3904036d8cfc58b", 0xb9, 0x48040, &(0x7f0000001740)={0x11, 0x1f, r2, 0x1, 0x800, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)={0x9, 0x100000001, 0x0, 0x0, 0x10000000000000}) 2018/04/16 08:49:20 executing program 6: r0 = socket(0x10, 0x80803, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002400010000000000000000000000000008000400ff7f0000cbc075eb030c6a70beb880a59cf0a38144edb080122ae45d5eddaa2584"], 0x1c}, 0x1}, 0x0) fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="62b96220d0001f"], &(0x7f00000000c0)='\x00', 0x1, 0x3) r1 = gettid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) fcntl$setown(r0, 0x8, r1) 2018/04/16 08:49:20 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f0000000a40)=ANY=[]) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r0, &(0x7f00000003c0)='./file0/file0\x00') renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000340)='./file1\x00') 2018/04/16 08:49:20 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) 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) getgid() ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8e}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x68}}, [0x9ee, 0x3ff, 0xffffffffffff0001, 0x5, 0x4be, 0x3ff, 0x101, 0x9, 0x80000000, 0x6, 0x7, 0x702b, 0x8, 0x3a4a269b, 0x10000]}, &(0x7f0000000240)=0x100) 2018/04/16 08:49:20 executing program 0: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000240)=ANY=[@ANYBLOB="0002020100000000ff020000000000000000000000000001738a01d2eee20600eb2e6194e6cc403537ff5200004fc027b36987432a2e54482f7b74f04431e57a51340979a961c90e3cb4d45e87d7182a0bf72c15683b2852ecc9d7e842b38db9d3249b0188a80204cbba6ca9c67ce0ca6822e71834dfc138b049557fb7d61ffa45c38b280a841c4f16b88c8cc8005a695d5217"], 0x18) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x2) sendmsg$nfc_llcp(r1, &(0x7f0000000600)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x1, 0x3, 0x5, "441dad64a487234502cf48e942a5de1e85b284f0cac83f882ffe83d720d736b1ce8cb51f0f9f333d97fc8d15cb96030a066358ee815e2f90e596764493863c", 0x1f}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000300)="6f5d30936011a3b6ed7d279b013318c00ca4fb7b263b36ee68f279045e75d59273095bd0668b3387cca7c339a4cfc6582a6fad3ba92de820ad1917dacfabec3f8666afbe08cfe2e08b530e6b86b780578e011ceaf49efa1dac0563cf568ec4776a30a609b78b0776cefe32658c2f1e76b944d02d11c94ea16ccddf1c9d7b2aa259e161607d16cce213e6b120cc9dafb0ce7dfed644b43d9e49bb2ac80c502a5e48eee5e6d0c23a6de858bfa51454e050c1e790fe8b52219dc9b84ffc9a1cdc25264e2de98fb7606cc41d3113eb455c39a53b5a4d1bd68aa140b5e1b1f5be0bf55b057448c0fb", 0xe6}, {&(0x7f0000000400)="f872b5a60df46d1b93435c0c0653e65ab5f49cc206c2f9fa3e8a3e41c4e38b1cab2ac2f61fb0645fa958a64a93d502e7e8d2f878d00badc1a1fc3341d6cb115fb3c4e775ddb7b93a4b446d984e205dba562fb50d6c7c57d2faa85ed66e", 0x5d}, {&(0x7f0000000480)="fb0ceda76e610d30736fcb41d9e88cce4369308a87c6265064b8c22525ab0b62960bedd141db0eb2c9b8d02a956d2e16683117cfc7e6ee6365a08678029f77081faef14e82edbab5d4b009b849ebc6790cbb739291b6d04ccdf78757c534f7758b474b56cb3c5691d04d1d562a5099d87785ccb50bbf0b92f6d327497f05762c7558fe28579c3ca3cea4", 0x8a}, {&(0x7f0000000040)="6f20220a206b7b628b986dbf9107001e457c7d6a716d81ea19b0480fcec4d89b0e31411a988fe4aee5ea5d4d32c3799acf6c6b6c5554", 0x36}], 0x4, &(0x7f0000000540)={0xa0, 0x11d, 0x3, "f0c1324d08f9eff84da24f36c5d0455af3b2b01280a7ce8e85e27833e40f6380316f53f8240cda44ce05e247779eb2784b3cb45e46f302f29c6580e4995f868ffb525a46dbf1f7f3a0d1a05fa2ea8b43bcc090cc8cbbdee75d08b43e4b61e1facb8884f130b6b0a025d213a09020a0b6e30ff4517396ac478ed44dc122308797b639c5cc1e2ddaf93c3a60c8c018cda6"}, 0xa0}, 0x20000000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)="bad286ce620e4a32d8880ba17def2833065c13ec3f8d57873d85863045db292984fe6188a537795aa098e360342309c017c49ced41ccde0cb823044166faee63768b61ba48d0958061344629cc343172653ed10d8481a3d01c3aaa0dafd7e78a48623fd95fabdf9504af1e46b9dac65eb3c04da9019ba1744a40a5eed467", 0x7e) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffb, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/16 08:49:20 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/4096) r1 = syz_open_dev$sndtimer(&(0x7f00000e2000)='/dev/snd/timer\x00', 0x0, 0x9a000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbc}) fcntl$getownex(r0, 0x10, &(0x7f0000001040)={0x0, 0x0}) setpriority(0x1000000000000000, r2, 0x3) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0xfffffffffffffffa) 2018/04/16 08:49:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r1 = accept(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x3e, @multicast1=0xe0000001, 0x4e21, 0x3, 'none\x00', 0x8, 0x100, 0x68}, {@multicast2=0xe0000002, 0x4e22, 0x4, 0x8, 0x345, 0x400}}, 0x44) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000000)=0xdf8, 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000240)=0xeb, 0x4) stat(&(0x7f0000000280)='/\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000000c0)=0xd7, 0x4) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @empty, 0x40000000}, 0xffffffffffffff95) 2018/04/16 08:49:20 executing program 1: r0 = getpgrp(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) tgkill(r0, r0, 0x30) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30004}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) pipe(&(0x7f0000000000)) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/04/16 08:49:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32], 0x2}, 0x1}, 0x0) dup3(r0, r0, 0x80000) 2018/04/16 08:49:20 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x12, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000002000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00000002c0)}) close(0xffffffffffffffff) 2018/04/16 08:49:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x44, "3550f2df0f8da9b8475a88f0236d28d7dd9e6b8905e665755e16fd6adce0de8708a66839384bd8bd762035df64e781cf473db5d88d6e0f232880ee1cbdadf833c280ed7a"}, &(0x7f0000000140)=0x4c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x101, 0xeb64, 0x9, 0x5a, 0x8}, 0x98) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4) 2018/04/16 08:49:20 executing program 6: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40041) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="15000000130047f10701c1b00ef900000700000000", 0x15) 2018/04/16 08:49:20 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x440000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000100)=0x5, 0x4) write(r1, &(0x7f0000021000)="f0", 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2) write(r1, &(0x7f000000d000)="a6", 0x1) close(r1) 2018/04/16 08:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0xbece, 0xa3, 0x7, 0x1ff, 0xa034, 0x4}) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) [ 113.518206] binder: BINDER_SET_CONTEXT_MGR already set [ 113.528926] binder: 10791:10797 ioctl 40046207 0 returned -16 [ 113.537146] binder_alloc: 10791: binder_alloc_buf, no vma [ 113.541951] binder: 10791:10807 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 113.551000] binder: 10791:10795 transaction failed 29189/-3, size 40-8 line 3133 [ 113.561958] binder: undelivered TRANSACTION_ERROR: 29189 [ 113.567491] binder: release 10791:10795 transaction 53 out, still active [ 113.574336] binder: unexpected work type, 4, not freed [ 113.579598] binder: undelivered TRANSACTION_COMPLETE [ 113.585128] binder: send failed reply for transaction 53, target dead 2018/04/16 08:49:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x20, 0x4, 0x8, 0x0, 0x8001, 0x0, 0xca, 0xb0d, 0x8, 0x7, 0x100000000}, 0xb) pwrite64(r0, &(0x7f0000000380)="4dcca6c7f48ca45b2fc7ace6dcc1ac764f3f087b2f9f6057435c4cb6d2f2ec3d001f5f4b36725cc3ec16b9fcc15eadb87387131b3c4a849414ab322391c8e9c70ba334b5a460348ec94732d0e480e743c84e6e538e7c", 0x56, 0x0) unshare(0x40020004) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_tables_names\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x5, 0x1, 0x2, 0x2, 0x2, 0x7, 0x9, 0x1000, 0x7, 0x6, 0xc46, 0x9, 0x1, 0x9, 0x8]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r3, 0x1, 0xfffffffffffff002, 0xfff}, &(0x7f0000000340)=0x10) pread64(r2, &(0x7f0000000100)=""/202, 0xfffffe4b, 0x100000000000000) 2018/04/16 08:49:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x300000d, 0x1810, r1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)) 2018/04/16 08:49:21 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0x1000) write(r1, &(0x7f0000002000)='v', 0x1) sendfile(r1, r1, &(0x7f0000000000), 0xffff) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=@fragment={0x33, 0x0, 0x100000, 0x3f, 0x0, 0x6, 0x64}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/04/16 08:49:21 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8001, 0x420000) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0) mknod(&(0x7f0000000100)='./file0/bus\x00', 0x8005, 0x8001) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xc129}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x2, 0x3, 0x5e2f, 0x6, 0xfffffffffffffffc}, &(0x7f0000000200)=0x14) umount2(&(0x7f0000000040)='./file0\x00', 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000240)={{0x32, @multicast2=0xe0000002, 0x0, 0x0, 'wlc\x00', 0x4, 0x1ff, 0x4f}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2004, 0x7f, 0x2, 0xff}}, 0x44) 2018/04/16 08:49:21 executing program 5: r0 = socket$packet(0x11, 0x100000000000002, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000100)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'nq\x00', 0x17, 0x40, 0x5c}, 0x2c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0xfffffffffffffff9}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f0000000240)=@ethtool_drvinfo={0x3, "c352fc1322f71eea5deef135a093c53162df7d0a94219120a29e818221c9e757", "5da481cd669d35047bdd516e83d8d0bf95e0b599df05ed48fd8c9bd0a350f0c4", "bf47bfc59d31fc7409356a3c808015facc4c9be2c4dcea33cba0e151a0de4fce", "7002d678b72c3a1ca1d131881481a97cff29b405b8adb5620ce7d4dbec944e0f", "1e2f076d93b793013a89bbf4ecf2d6b5feae9626dfce15b000957dba1ddf5ec6", "a7b86d16d179123a15cdc7dd"}}) 2018/04/16 08:49:21 executing program 0: r0 = epoll_create(0xfffffffffffffff9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) shutdown(r1, 0x1) read(r1, &(0x7f00000001c0)=""/252, 0xfc) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x1f}, &(0x7f0000000140)=0x8) recvfrom$inet(r1, &(0x7f00000004c0)=""/149, 0xfffffffffffffeaa, 0x10101, 0x0, 0x0) 2018/04/16 08:49:21 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x84, 0x4) r1 = socket$netlink(0x10, 0x3, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_deladdr={0x40, 0x15, 0x301, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x40}, 0x1}, 0x0) 2018/04/16 08:49:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) r1 = dup2(r0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x1, r2}) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000080)=0x32) 2018/04/16 08:49:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) mq_unlink(&(0x7f0000000180)='vmnet0loposix_acl_access*{%{system\x00') userfaultfd(0x80000) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x2) read(r0, &(0x7f00000001c0)=""/26, 0x1a) read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x9) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000140)=0x14) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) 2018/04/16 08:49:21 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0x38, 0x0, 0x0, 0x70bd26, 0x0, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x108011, r1, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) setpriority(0x0, 0x0, 0x0) 2018/04/16 08:49:21 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1ff) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/142) 2018/04/16 08:49:21 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f0c3b1453b6fe480fe17e9c31d1d22da69ab22dd41aa950bb4e4133a8dbd64fc9b978e01ca84190f9f5c927730000000000000000000000", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x10000, 0x3) 2018/04/16 08:49:21 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="382bffbcd873c244637daed00163a1afb19608ee51ba8e069f9c1f558ca60c3e6cd38846e0688778f0f80b82e4f669d3573cf8e07710b10efaf0d415f369249814ad71023d7bede0a7f7f692d5afa7f0c8d0c0110c75f8f497931264adb84728b0e1c244fac255fffc5419095d18a5797b811a5166b1b9b1e0c03348b6109d6fe9b01420cdb780269305e87e692845f1d3ea70eede014a13", 0x98, 0x80, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/16 08:49:21 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001080)={0x0, 0xf334}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001100)={r2, 0x2}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000040)=""/4096) 2018/04/16 08:49:21 executing program 6: syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x1) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r3 = getpid() sched_setparam(r3, &(0x7f0000000400)) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x400000000) accept$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5) r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r5, r7, r8) r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r9, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x70, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="a207da3258962079b06e9f706b37a4d302ced3debdb74177b47b32cf0008347b0b73e9d7ca268d60d14748626cce9f98d7c5243d3ab44d738f286962aa76a9686e62f56439dc0db8207f839e5eb8448b04be7d8b33df13cba38a90b1082498ce15515276b3d761b779e7ffa434eef7e9"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x34, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00634040000000030000000000000000000004000000000000000000000000000000000000000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000000240)}) sendfile(r4, r4, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1af", 0x60) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) [ 114.465948] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 114.480350] binder: 10849:10850 unknown command 853149602 [ 114.486061] binder: 10849:10850 ioctl c0306201 20000040 returned -22 [ 114.499824] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 114.518950] binder: BINDER_SET_CONTEXT_MGR already set [ 114.524604] binder: 10849:10851 unknown command 853149602 [ 114.524609] binder: 10849:10851 ioctl c0306201 20000040 returned -22 [ 114.537302] binder: 10849:10850 ioctl 40046207 0 returned -16 INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes 2018/04/16 08:49:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/softnet_stat\x00') pipe2(&(0x7f0000000440), 0x80000) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/40, 0x28}, {&(0x7f00000002c0)=""/64, 0x40}, {&(0x7f0000000300)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x5}, 0x2000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/235, &(0x7f0000000140)=0xeb) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) 2018/04/16 08:49:22 executing program 5: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x20002000000) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x9, 0x3fff) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000800)="286dbafea6c653f984bbaec06e924851dd932c8b740a8b05768bb8acef7a9bae99461f4bbedae29cd61ceafe893aacded61dcc578ea3c0f41c1900000000000000000000000000", 0x47) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) pipe(&(0x7f0000000d00)={0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r3 = getpid() sched_setparam(r3, &(0x7f0000000400)) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000600)="01800000000000000000008c0000df66bb52b229ede9abf6caa4268ecabdcbc25bd806e353861bbfcfeba1bdfce653e85cf6040b0418a62d435f1adef7f76b3c21f33ae3af5ddd311508299bd596cc1c69824f9fbca82394ad74dd", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000680)=[&(0x7f00000002c0)='/dev/binder#\x00', &(0x7f0000000380)='\x00', &(0x7f00000005c0)='/dev/binder#\x00'], &(0x7f0000000c80)=[&(0x7f00000006c0)='/dev/random\x00', &(0x7f0000000700)='/dev/binder#\x00', &(0x7f0000000740)='\x00', &(0x7f0000000a40)='/dev/binder#\x00', &(0x7f0000000a80)='uselinux\x00', &(0x7f0000000ac0)="01800000000000000000008c0000df66bb52b229ede9abf6caa4268ecabdcbc25bd806e353861bbfcfeba1bdfce653e85cf6040b0418a62d435f1adef7f76b3c21f33ae3af5ddd311508299bd596cc1c69824f9fbca82394ad74dd", &(0x7f0000000b40)="01800000000000000000008c0000df66bb52b229ede9abf6caa4268ecabdcbc25bd806e353861bbfcfeba1bdfce653e85cf6040b0418a62d435f1adef7f76b3c21f33ae3af5ddd311508299bd596cc1c69824f9fbca82394ad74dd", &(0x7f0000000bc0)='/dev/binder#\x00', &(0x7f0000000c00)='/dev/loop#\x00', &(0x7f0000000c40)='GPLbdev{-\x00']) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r5, r6, r7) r8 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0xbe, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="000200002f7b0901d9dfe8e6ce679f001aa25ba575ec7ae7bd927116808a9dcd388929d3ca065263f2db8d0b7324adb8955680a92abeeb9c878cda2dcaf4aa29cfaa70b5e0dcfced49abb46db36b723f000000000000007d25c29ef64633df1eccd5646dd935c22ee1b4025e00003f68ffb6f26fb378f757b58a42117260ec6996e98783f0ad96d67fa40ac9236a6322cb07901859e97472102cd760ac8466b678ec3a493a4b62980915828915ff18a6ab0d621c199ab22d5ae9c0762450"], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000500)=0x4) pread64(r5, &(0x7f0000000240)=""/39, 0x27, 0x0) r9 = socket(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000011ff0)=[{&(0x7f0000000100)="390000001300090469000000000000001c00000003000000d5b3ec41554c10c319000d80000000000000096e02", 0x2d}], 0x1) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) get_robust_list(r3, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)}}, &(0x7f00000004c0)=0x18) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2018/04/16 08:49:22 executing program 7: socket$inet6(0xa, 0x800, 0x840000000000057) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/16 08:49:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") unshare(0x8000000000080000) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) 2018/04/16 08:49:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2000000000, 0x0) dup2(r0, r0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x80000000) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', "5b2d776c616e3173656c696e7578032e2c00"}, &(0x7f0000000080)=""/247, 0xf7) 2018/04/16 08:49:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) inotify_init() ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/04/16 08:49:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r0) ioprio_get$pid(0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r3, 0x4b36) recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e234") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x63, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x10001, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3", 0xb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xfffffffffffff52e}}}}]}, {0x0, '\x00', 0x1}]}, 0x1f8) 2018/04/16 08:49:22 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fallocate(r0, 0x0, 0x3, 0x80000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x20, 0x9, 0x3ff}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x100000000}, &(0x7f0000000180)=0x8) r2 = memfd_create(&(0x7f00000001c0)='$\x00', 0x3) r3 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) setpgid(r3, r4) fallocate(r2, 0x0, 0x0, 0x10001) sendfile(r0, r2, &(0x7f0000001000), 0x7df35f20) r5 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='$\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r5) getsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/16 08:49:22 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x120000000800) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0xc4b) dup2(r0, r2) 2018/04/16 08:49:22 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xd, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) 2018/04/16 08:49:22 executing program 6: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x48) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00008b5fb0)) 2018/04/16 08:49:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4c34, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10008000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r1, 0x0, 0x70bd26, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x62a}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xfffffdf1}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6000) unlink(&(0x7f0000000280)='./bus\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000003c0)={{{@in6, @in=@multicast1}}, {{@in6=@dev}}}, &(0x7f0000000240)=0xe8) ftruncate(r4, 0x80003) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 08:49:22 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/74) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) acct(&(0x7f0000000040)='./file0\x00') ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000080)=""/118) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000001c0)=0x15, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000200)={"659803a6c66e30001000", {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/16 08:49:22 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000540)="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", 0xfe) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x1, 0x7, 0xfffffffffffffffb, "0a849ccea11b456f494c77037335345ed48784382caa8730f459eead366790ee2c77f2c188704183d13949788436cce93dfa0950ed4aedc4ea3a59fc2b3911", 0x34}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000100)="85", 0x1}, {&(0x7f0000000140)="006ed3a7b98a3c65da500e9ad70b9fed3d2b9cf6fc57efe497cae1593771162394d754122278f0c8766220895a91602ab94b545c709e006b4c71e625335993fb76ace90b6f5ab25b931eb5cf11c399f882dcd552c348df91c43fbb", 0x5b}, {&(0x7f00000001c0)="0801d1a7be418036ffd42113cfd54021b8353f2cf97f61ef4be7ff2f3ba54a4407157d1d66f965311f1602ee76ea782eae0e3c268821ac37115d31a0398be2e8bbd40968b000b79a005e75489a0e061785e8b9954d205f77dd8a14ca4abf8e6a0fc6d228ee89dd47b2af5154a07e6c5195da1375431bc7f9ec7da4092b22dce3cc79efa281117318051f2db210b1dc0d", 0x90}, {&(0x7f0000000280)="6312fa5bdb70c6bb1b14067d220b7abded46ff9a24a27e6fd9d8466a5096fc3f8a9f838fa7263354026286f3ecaa9f8a7fc64ad5d7375d342b7eea9a028ccad4f99ce3f35c19fc31318c9d3bc1bbef7615409049beeb5e0fa209296887c1c6394dad04606337e60e5c31ef8f7e9900cda38b0f6ec9e037a9e0533c5da9fb75070d6db02dcbc3da3a261cd0240c751fc95ad0766af86be4bf016867fa778cf3eb83d88f0673deb8db5dd4502258d65ac222b16c431c0b3cd1f91072be9364b080cc2bc67dea05da87208ed030bb509e7579262118d82ba7254d9af2a0ac89c11ee30f701021450c59b2cd14a89b5fc3b19460", 0xf2}], 0x4, 0x0, 0x0, 0xc1}, 0x4008081) 2018/04/16 08:49:22 executing program 7: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3b) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup(r1) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x7, 0x6, 0x33cd81a9}, {{0x77359400}, 0x6, 0x2}, {{}, 0xfffffffffffffffd, 0x7, 0x4b2}, {{0x77359400}, 0x0, 0x3, 0x3}], 0x60) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@newae={0x50, 0x1e, 0x401, 0x0, 0x0, {{@in=@loopback=0x7f000001}}, [@replay_val={0x10, 0xa, {0x0, 0x70bd29}}]}, 0x3b}, 0x1}, 0x4000040) [ 115.591588] binder: 10867:10882 unknown command 512 [ 115.603479] binder: 10867:10882 ioctl c0306201 20000040 returned -22 2018/04/16 08:49:22 executing program 7: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) personality(0xc40000d) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) [ 115.634840] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. [ 115.635950] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=10911 comm=syz-executor7 [ 115.637392] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=10912 comm=syz-executor7 [ 115.652234] binder: 10867:10882 unknown command 512 [ 115.652240] binder: 10867:10882 ioctl c0306201 20000040 returned -22 [ 115.694948] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/16 08:49:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readahead(r0, 0x7, 0xba09) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000440)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8, 0x100000001, 0x5e5, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x1f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9f, 0x30000000000, 0x800000008, 0x98, 0x7, 0x2, 0xef, 0x2, 0x1, 0xffffffff7fffffff, 0x63, 0x8001, 0x1, 0x2, 0x42f]}, &(0x7f00000002c0)=0x100) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000480)={{0x0, 0x917d}, {0xe, 0xffffffffffffffff}, 0x0, 0x200000000003, 0x2}) write$selinux_create(r2, &(0x7f0000000300)=@access={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x37}, 0x58) 2018/04/16 08:49:24 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r3 = socket$unix(0x1, 0x40000000001, 0x0) bind$unix(r3, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0x63d7cff9, 0x1ff, 0xb744, 0x10000}, 0x8) listen(r3, 0x7) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000380)) connect$unix(r2, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) fcntl$setown(r3, 0x8, r4) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000006c000000f51c6d62c00f82cc57dcbc184dafc3df40ed5572f1f117d15572c5dea0d229b0a13fec02db4892d63d940bbc68a349a9e8a8de7f0fea972161800a7616e74f2c8c0cf1fbea419d7d09968ad8be695a861340bf5d284e22b5f4bd796b76c6721a36fcd1feae4510f9405c654c5ebe92fe373eecf5afd44e93917f97f6ed11b040fd1b4407562c4fd938fada22222d1fd95420833e4ca5d70353c8d18e720876b674525c02b037ba542bb9b7d5310fa559d7a248fa4a19960a42bbc4a017cf4bcae92413818c48"], &(0x7f0000000240)=0x1) connect$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/04/16 08:49:24 executing program 3: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2091) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001580)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) sendmsg$netlink(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80000008}, 0xc, &(0x7f0000000080)=[{&(0x7f00000001c0)={0x12a4, 0x26, 0x1, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x44, @u32=0x2}, @generic="e4ff7dfd412d411f21e38dec0bbf3e3f2f0971e94e57206f7ae22859314006f37ab143cd184df268ffc11a815b7403273c80566afed10be8dca916c27baae1a6bf3b9c4f20778ce609a66356e4270b890826763968379933dc", @nested={0x12c, 0x4b, [@typed={0x8, 0x32, @u32=0x2}, @generic="9a9ecd65423bc8062bcf73978c1ae4710df777b3ea79a99a7ef7adf409c13fd80ad661a21be5362bb73b4321135af54ead3ecc7653dc7d5063e7052246445eb87bc3320cad80dd5045386ee9d9ea51d20a4a11b0e203fb9d87a140169bbae7e86ef47c789d61fe52b78c07bf99dee1215947079bf00816", @typed={0x8, 0x2b, @u32=0xd218}, @generic="9415582431cd372daca8c527464d212ac3108abb8d94e1ee81eb3e298be349edefedfb1707726c4b257a92dde381d1e88e320db5ecaa64a7d282b032595bd19fa14ceef6562bea422c123730cfe6aede4a530cb42b7936a2646f5dad06699bf725b7a87efa18740ffd72c954955a9c15e3d22294c4dca081d35a2ed268deb1f426665c0378e806055597d39311", @typed={0x14, 0x4f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @nested={0xe4, 0x58, [@typed={0xc, 0x7b, @u64=0x2}, @typed={0x8, 0x4b, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @typed={0x8, 0x72, @fd=r2}, @typed={0x4, 0x7e}, @typed={0x14, 0x49, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="55f55d3076072fadca6247584021b3340c288589592bd15631291dece178f4b68df6bec884430f358ac98e9639533b70ad5f79efa6d5d88b5da9b3657ace85f215d4f01bac337010a65c9cc3fcca7822225ccbe6556461a750b39cfeaf86f3f00d1115f8b52f542bf40626fd239f0672a0cb48c6a3370b3228ba64e48490413bf3755b3664e7b1efe467cc306cedac7dee8cdc1cd6", @typed={0x8, 0x26, @u32=0x3}, @typed={0x8, 0x13, @str="275e0600"}, @generic="51b55d0ad2ed66"]}, @typed={0x14, 0x3f, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}, @generic="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", @typed={0xc, 0x69, @u64=0x9}]}, 0x12a4}], 0x1, 0x0, 0x0, 0x40000}, 0x8000) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/04/16 08:49:24 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f00002f0000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) fallocate(r1, 0x0, 0x0, 0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, 0x4, 0x4, 0x2, 0x3}}, 0x26) 2018/04/16 08:49:24 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x20) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x101000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x6676, 0x8201, 0x9, 0x7fff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="3400000095941b32989ce5c2c35043b3a3b1893d5a7e9ed64982a624d3da976c500b724e8c2dd020ee622fc19b76cd90146e7b8920341c70"], &(0x7f0000000140)=0x3c) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/04/16 08:49:24 executing program 2: capset(&(0x7f0000bb8000)={0x20080522}, &(0x7f0000e78fe8)={0x0, 0x0, 0x0, 0x5}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x1f]}) 2018/04/16 08:49:24 executing program 4: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r2}) ioperm(0x80000000, 0x4, 0x4) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4c880) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000001c0)=0x1) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)=0x0) fcntl$setown(r2, 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000027fb0)={0x203, @tick=0x5, 0x4000000}) 2018/04/16 08:49:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) clock_adjtime(0x3, &(0x7f0000000000)={0x0, 0xbeda, 0x4, 0x8001, 0x3, 0x7, 0x9, 0xfff, 0x6, 0x0, 0x5fc, 0x9, 0x1ff, 0x1, 0xff, 0x7ff, 0x1, 0x40, 0xfff, 0x4, 0x2, 0x1d1, 0x10000, 0x7e, 0xe1bc, 0x80000001}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/04/16 08:49:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/190, &(0x7f0000000100)=0xbe) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/04/16 08:49:24 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)={{r1, r2/1000+10000}}, 0x100) syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100)=0x401, 0x4) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xef, 0x101000) getpeername$packet(r4, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x793, 0x8000, 0x10001, 0x3, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={r5, 0x8, 0x2}, &(0x7f0000000300)=0x8) 2018/04/16 08:49:24 executing program 5: r0 = syz_fuse_mount(&(0x7f0000000400)='.', 0x0, 0x0, 0x0, 0x0, 0x20000) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000000)="159b35a031704af3d7d506652c84902a19b37c33e985", 0x16}, {&(0x7f0000000040)="466a876faa6ed7fdaf533a41660f4b90aeb71a20533f02b3aca542825b2df0f1c8fb16dc5a11cd764defa2b118b8cfb15e39cec2b41a0bcd7c895e2b1116dedea4471bb008af80c696a8b7342ce7b2f91e4a513212b5f6163ae3fd22acde9da7d27d086cd6656ba8eaecb6633852bf832a0552e8b2c995850c463c0eaf15174d07cc1534469e3de837e60cbfdba606f87eb20fb6d3970e3829afa1b6588bd2bd6cc1392891c89441", 0xa8}], 0x10000000000001ee, 0x2) 2018/04/16 08:49:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) fstatfs(r0, &(0x7f0000000140)=""/181) fcntl$getflags(r0, 0x3) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x200000001) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xfffffffffffffeaa, 0x0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x501000, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x80, 0x8000, 0x6000000, 0x1861, 0x4, 0x9, 0x8, 0xffff}, &(0x7f0000000100)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/16 08:49:24 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x101, 0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r1, 0x380e}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_fuse_mount(&(0x7f0000000880)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 08:49:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000002540)=[{{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000002500), 0x100000000000014e}}], 0x1, 0x0, &(0x7f0000002680)) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x3f) 2018/04/16 08:49:24 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0xfffffffffffffffb, 0x0) connect$ax25(r0, &(0x7f0000000100)={0x3, {"3961cd3ffdc4d8"}, 0x7fffffff}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ca0fdc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140)={0x0, 0x0, 0x0, {0x77359400}}) r3 = eventfd(0x21) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)) r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r6 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(r6, &(0x7f0000000240), r6, &(0x7f0000000280), 0x5aa9, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r4, 0x1}, &(0x7f0000000380)=0x8) getpeername$packet(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000480)={0x9, 0x0, 0x10003, 0x3f}) socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x2}, &(0x7f0000000200)=0x8) read$eventfd(r3, &(0x7f0000000040), 0x8) 2018/04/16 08:49:24 executing program 3: mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x1000, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', 0x2, r1, r2, 0x8001, 0xfffffffffffffff8, 0x10) 2018/04/16 08:49:24 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x9, 0x10b) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x6, 0x4) r1 = accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c, 0x80800) sendto$inet6(r0, &(0x7f00000004c0)="b95515077b29cfba76d154062ce00551e7a2fdbcc0d83b3b4e0a1b9121c989eb7c892d7613102521d81a2288db9e56ad1fcacbcebe15772f10a1c94df55640c512acc3642a8cc6fc60c5882fc838c554340946000d3965897064c63bbb4b3b7265a8d4fbb6b40766ef6b56d8c4a2ac1df3d210e78fcdd9b10a440a29957bb58042c125da9b93ff34c0fb450f8369f490908544f9b7ef28260cc1989a20e2beed7343f635fbfb1ce71d3c2d0d69e70f7e25d573866c5500d997c0449922da367016ce72c41c4f759066cf110c75664a4ad338746ee6eacebb1cc6cb", 0xdb, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e24, 0x9354, 0xa, 0x20, 0xa0, 0x16, r2, r3}, {0x10000, 0x3ff, 0x7, 0x8, 0x3b6e, 0x7, 0x5, 0x2}, {0x100000001, 0x1, 0xfffffffffffffff7, 0xe316}, 0x1cc, 0x6e6bb5, 0x3, 0x1, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x32}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x4, 0x3, 0x4, 0x4, 0x8000, 0x7}}, 0xe8) 2018/04/16 08:49:24 executing program 3: getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffe, {0x0, 0x1}, {0x0, 0x5}, @raw32}], 0x30) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x0, 0x0, 0x81, 0x40, 0x5, 0x9}) 2018/04/16 08:49:24 executing program 6: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0xfd) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/igmp6\x00') setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x34a) pwritev(r2, &(0x7f0000001440)=[{&(0x7f0000000080)='8', 0x1}, {&(0x7f00000001c0)}, {&(0x7f0000001340)="af", 0x1}], 0x3, 0x0) 2018/04/16 08:49:24 executing program 2: ioprio_set$uid(0x0, 0x0, 0x3630) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="4da855536d34d9fb486deab672668db3db6221fe25a57a22340c9a3cfd53ded1c737840916054a05437fbee81afec30e07b402c9a6598ee2670eec9c598a60dfa5c5e95c00084b1f465a51d94e7986388cc58b07d4a4d1559bd980255ab4afcb58ad0679d0ee57fea27425a1b4d1723b65723febe1cb346eb64b71f56bc22ac30342437e1f1a2c04e76730f431fede9932b6b9916f5c5751b588943cf7a7d544863dab84607ba5117b475e0316e7ead2fec1feb9ac534bdccf38d60723f2a828fbc28fd174e27166c3f5260be61edcea10d40bfe2828e35abfc2c1960b11efe87a1da83fda221b68a3943eef6dd8a2e85576a109c02b0e22ae0a75856f6d25450d5e5980627ac60cb624ec3a43477e2315a0524dae52f38bf0822442c7bd3fd097465ea02834f3a1a5945efa7e7aee71679ab65b2d664dd4aff6d44a8e1c089c645481a8919be5333d97d59983364c0c55f404f1d72fa8ac7789b69e90216b73758de5ea530a162e1988ef3a221c135d83cc3419940c38db93b61f57c446995c02701573a0862b69fd7f93a4c650431206cc91b2d1ad961f16ad27b4f587cf132b7e0c5be66745ad0b9116741f6433379e822d444e1018d58703d35c8adf8226b228cdffddcfaf34eaba74ba66b37e7323bb26d50ea1b4478e89367cbb80d082ce029ffd00ca487b3502975a878df4d7bc65a3213cd81d90e7499867e6b473c2dff6d7669ae4f51cc697d528c2c747457beb571ead32d853e11a8c9b8994dd954e89c1a97536eca0c558eef3d086985390aed95506a11127b1c223ec717bd73109a300bd1411449e4b247e7e4119b01c14aaf0448d2a3291798e15b41f4a3c9ab5aa477225b02bf019613f29041ed546d5978c0b90cd2c4a3bb3c5ed8d00eddb9508d54b1fdf127c5b529f3a568854a010053abccd2f689377e91cec2f262fe8d7ef2891ba1dccdc796887762d7bbf5cd9b686e0ffb7bde1878cb77129cf2f8ce4a4fcfe32a60eba49aca4882dfd1be799f114aecb123e66805bb0e07d917682b6673a45ef3ba59baebe7e677a9919033988930e59581bfd03ca3f8e025cd27a1568ea039de1e999d8454cae4fd1877183deaf84bae5c0c5549c9ef91a6af043070bbdcb011e989b48072573b9657fed6a5a87e9d15991ac6387eff905bf6f127139edb4772209b4bbefb291c514632da7abadc1e92233f3a8c0aaedeb665fbe7b6d2b53bf5336e8b665c959fb9d6d513a07f8f6c5193c1c723da407e743ee6c8c3337b43f836fd2df9aae44687b7155764b6303b16cb3c2722f9c2d575e24b9f591aecc58b262a62a4d839f237b3385dcdce0ffc163c943663006179899ef35e9bea1d9ea16e6d66a76c6d98d3d2db35919be910a6b81a270690468cfc7591d58af65b435f67b3be613007731c0a37c4e48190cf3865abc48d67373ef4aac458145e379769f06278f193f5ef2369370fd42ac3814b5b6719caca2d78ed1f7399a51de8d546a19aa80c95705ac99dd13ff2ee0cc6db66626257e84e0f48ae84eef095888b31ad4c7affbe27686f9962c78145a298c94b2f1fe5357984639d643237f1147a5df3ffa8a7ee96cb533acdba9d38cd98597a71702420053eed833bcdbfcb06d2cb2b901746131748e80977e1b66893d5550aa2194038620bf3fac7af976097715f60afee7f0addd47087b3964e6d63bf68a43db354001a2e95f15e930234f06b0ed53e2a5a6590b356ddfc4cd75ca31a71760218a2f6453d97b18c2bb2e64dd701de7ddf410a35af123686a23936c32e49e8af22502002f9e61a87b6b76dad42ac062d324d04da1efafa785fc0826e33134808db3468b682e22c27815f940dfdf236f001d4134d0d4a9b9912bae00a99f93d0990631aad496231c947b3a74d007135114e5a3e6ff790d8d21d68318b2e0cf17d791ee89e4d25873ab946218f70b752e8a374a02a66acdaa5a22d203cc2c66a49497287703d6a577b4e6679e8df81d33ef1f28b6bab86ec69d1663e582c6bd5f1d89645a3633fd9308b7081a00605f05661046944c34236d5425a637f39948e9b3bf91dd9944a7c6f6a78f39968f2d73f941fe99fd4057b150f02919141fec09c62049ad414f24da6bf8042a0ab516e940bb3974cccf4bd08e0e1e32164a24e05a0c903efab916dd5efbd15fc4e44644b440a8a223abd2e784584c769c37f304c9032be8e53adee490449de110f9170beb04792018a65cd61b92d38a4b4b60c5e06922aa03972ec61140906335a01acfb6ad07a8dc953a9f6add9446675661cf9aeb5916d54a26530f66bafd8e51e7f6a7f1d14d7c1a66c971ee419b2cadc2e7ca36d9229077610645ab015f58364611255def2d249db4b976e3c7330c435e44586ea408aa44a1bcb6a66feb999c9b840e186bdae12fca290b1d1232a795125103ba68dfda850b6790d337edddd3d9437431a8fe93ccf18370c93369be2d3645763c425188d673138d4da19646c6d9ee7e2751bd3bc1e6a2f5d28142805b60377e43425a330c7bc6ca051796470d5523c74aba6d8603344f4144d20c564f282179f4424b8c83c1bb17a8a85226898bd6a96f5d371d5319a3b1060ecf88285a39951b68ccf994be1e914af7b1fb68333db9f00c7d9b27ff98eaa5acc347d32a0df4b9ad36473d3db60be1b7697027b935f46a38fa0585f1ac4f188d9e2fc2d274a9ed7c3a7b9fdddfde6a2f217a4f1cc2040c6baaf73930f231f4abaaffeb06e0175608c4c447b94934b057973b1f95732afc54a382b8d2c29339be21cc68b47316fca24fad3aa376be6d350a3d1dc39d884ebc0e49a830668963d7031943776ddb9ca8acd43843a669d768c161dc6126649ef2fc0af69d102af033235d0425f777e28288f13954ef5afeec82a2e060c648c5d88e8f5679d0eb703d0b3090f708e2592853b22ec92af7d07e689c83c32262788e3f8be33411ab40c2bc72139251f7f21c9e86422e859bb63018859f119af5cf8f359c45644d2db07c0efb20498d4a492f0736b1045e94bb0470a88d17df4d9d5bd1e21924c20e585753a0642b82391f521d35e46981f1edf99d9746cdbd79230d95e0d875f871b2f57a6cdb15fd2b27b66f4125004233c257e04b19babd8d1fffe459fee72426c9f7beee9dee305e83122aeda90ce2294e374d72b35f5b64e7491f6914031464000862b7ff048ed462714d86abae75118ac3303a5f549dcbcacacd4989f1ba89300b7505bf20ba9408a79d41acb253b699dcccbff8893410e2bd63b8bb635f0c6d309417b5316481b0a5b3149abd0aa4235e1ade09d36b398b57bb1fa3b139f42b393c96d3c8395ea5ca1716fef7c25f4cd708834b01117949b058606de424571df8b173e5d790de3829c241170b2f524546c41b504310d704b7b50b6a0145a266c85ac0d0af91d48fe9e854a3d43c6ab6ab7edc2b3bd5f2975670714f871b88ffbd82c5f18063d8e1f007299ef706436963f1e39f18ceee38a4519741beeae7df859fb47627af763b56462196b4f305dd3268e5a8d3e39b967e18afde555bfab6ec661045280848e121c5be47f3e27f932182b1d4c2099a400c6887b79ee069bd35c21c41406cf3d38e8e1402d2266be0c847949b324bb6e9ac2a55146e468d75bba935746b9f30b2316a9d5b3121cd41776db1db52bab33ebfee5b4400476d7c27785d5676ae07e2372cf363491a115dec9a19f8f92dd851a1d50db30f22b29270350da94278f3fbd1a191b45c3f22449f9b91d4ac1f55b7c7b819bbe8f6a09050765412592669ff576ae3d495f81620cf64de83f2120a63cf74cc89b5807d2d731d916f7d33c70f36ddb29fd523d1b8184321d78c753368178c4c8eec24b7c0775f112c2d63181d40da039ca052a6ec502d2dcc55744dd20c385f4658c34b5d31d3cd112b0c03eeb4b3fd19604749f45483adde03a12b5677029e333f6594750e8e5dc7d2ee3051af4e8e88fad1a2c19d80dcd7fecd8bf3b8e78dfc26f8ef629eb7e483cb91cec9149ad461f69894c4c32d5d94cfd0877ad29b7ea1709622d5a32f6db669271d258b459a0ab912d230ac61d8b1f34279d2af80b5e51dd24b1dd2f25a3ab28d3680eee381c006c5bb8f5e302e96dd525ab05e895cf41469ac52d9b650c2392dd0fb6adb53d7c58c1afeaa2f80287d93b1c1bb770d940e8a23505d6637a6bd51b7d57ae673c34b14cd5536f7699380f67c7767964a97c32c40ca6a8c28f8686bae5c2b58a458bd3f69fe8492b0553d0567d0d34b4504e242b96e4710fedc5d2a0437bb61db3483c379f6db0efe08e61da45a5f25038435e84607761a752d42dc831c5ea1a1953a83cef866f22e7696c027d4a247904c72e1b1276052f603877508e139da7e41ef2cd621cb845fb76667274ce2c47929bdf14f802ad473859d18b2a94090e27283f02a4358550430bf04672a8e13fd39ea23cf08f3c8a2181ee7160761c483870c88b31464678d8d856976e2ab44f7f006933b773893a49a350e058c1bfce58e16e1aa24c08a91a37ded6b8fe9c61f541f320841770885f7d68575e8edaeda57af20e710eb765e31d395a259aa889982e6fea63d8a43a1ab0b74f14e18f94ba7d6e571df66fb61d518be22751444138c4f5ecfba75d9a5097ba605bf3ab620dbfcf96389d32594f0ef688dd3ac87ea90b400f1ed146d7d7c3bae2cda3712c5d8a707a15f4a97f202a375449aa8ab2f8db9f2444658781e5bd9aede68afa6e3309f18ce01558d1e4c78d448151a9920d7043b8907f498968ac46955dc00dfddd97107e5a304d7b27627c86f2aabdec422d7186539d2b61dd61eef5516781c9bf70b8ce46d89cfa0a0e6a9daceeeeec1aa7ffbeb52cb48ea591e53328b7c7fa6ee889b58ffa59528736abc89d8289a9d562438b74e542e40fbcb9a12f7d584d0d966f263b5a24fba78394f572569a294f82afa3dba0246b011be0916913d2c48a048a18d046db8d97ffe66254fd875ed5f1083384a96b7be9a02e8b98d50681cd818695c7ae9f501229c2d68c036484b2f662049c1ef0bcb5141a63d07ba1f4b36a4825527e57d00fe72b825947082a98805e8d10bec72905b6d51d16ff34c03edcc23f0c8d808cd5c60417fb1b4f5aac57358871512536a7c767d0c0377f5cda49b7e326515f3a17ca868c3b501036313c2b80e5bbe7a05f553aae5cdcb4c74fea6a610cc2b002cb39746c4f85d09690ed9bcb344bf80d32716ef8b14a86d30b0d6561db6d62b0050c145a0144ff6a963e0d81b82d3181bc58b1d66c9690b0c21464f7c10a4585e00ff32c4a00ad2bdbafc35fa577e4468d8604f57b9eaec29a080dd0ea12190d3357a35ecc1d5351c4f348419c69811520e8e04f3404bbd030441bba7f9d5285b3b876e78a35370bc3c0b21aad4836eecd8a71216556e11a0fa4f4d3035374e3c9fe7e400e78f53a231344bbfe06a87290c7263063e8dbb29806e76c838074d47a81990c7e6b406d8524b9bde65a17e1249026500ba68d4d1a7bed7e25a3aa64359e40350b88b618682a48c6c46d2936fdd2ad442fbc7c7dc0b1a641758f3b17ca96a97458d78fbd92ef0eaec68444a5b066275ae749e413a0927a7be08d1ddcc4bfc5e04a5adc94434ec605d124f6cb6c4ba1721a0f32dd01a6bc57c205a858f428efa4711a82d2de439ac884ec6c12f7def54493dbda5cac847e0a383261ee54e823a1d46a7ab97a99c6b30daea0beaf189adc069417b23a5ea8c83be5bc184bdcb17dd1cdae913283cf90afc28162426d599654d272449222e6fd7", 0x1000, 0xfffffffffffffff8) r1 = getuid() stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) 2018/04/16 08:49:24 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x7, 0x2) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fstat(r0, &(0x7f0000000900)) shutdown(r0, 0x1) [ 116.833445] IPVS: Creating netns size=2536 id=17 [ 116.914313] IPVS: Creating netns size=2536 id=18 2018/04/16 08:49:25 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x10000000000003, 0x8032, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000080)="3e328291355ee4fd8d9ee71545af1176c60dc9d353e9c16de7068f89bb52ea75456218d43f2fd962e855b4ad6aa07d232bf78a81d8171f6e89ba3ea978632f1079d9c3820108381148d5fa8fad809f045154bdfe82d0af57096f38d515e4bc14b18784c4496e599ddcea5051477b7cbcf897f35b9611afbc328ba89d0d7523af50df8af1570d40ff22bd9fd17a1291489cdd465b6c2690ffc39739cca80443b9634b94c5a7", 0xa5) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000140)="3942dc15f3902409efd960a50af6ff8fa137f90feacb51a2c0d8702f5d5928570e9e6b1a1a336b73ecb0cd7e906f447c71") 2018/04/16 08:49:25 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) shutdown(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000240)="afc2502cd3c406287398b3dfb4d76b256771c40382073880ccabd36452f5d7e6abe1b3c57112a6bb47e126626a4806ad62aebcd05b3c5a43c808627b9a7a6ddf011ec57306f0e95e2c7ecc23a4574092d279213a9a607be2ed73c8125d1c2cd38a4a78b34ef374c6c3b44da74627b3a385fb256204fa46fc3d0d4ec6b3d85c6dffba220605ea5cab3729c1105febdf047d060f56d676a610db31e14627e70a5a78b909ae55871623599a", 0xfffffffffffffcac, 0x4000000, 0x0, 0x19) ioctl$UFFDIO_REGISTER(r1, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) 2018/04/16 08:49:25 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$fuse(r0, &(0x7f0000000000)={0x30, 0x0, 0x7, @fuse_notify_retrieve_out={0x8, 0x9, 0x7f, 0x2}}, 0x30) write$sndseq(r0, &(0x7f0000048fe4)=[{0x5, 0x1ff, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) 2018/04/16 08:49:25 executing program 7: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}}, &(0x7f000036f000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gretap0\x00'}, 0x18) 2018/04/16 08:49:25 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x280, @local={0xfe, 0x80, [], 0xaa}, 0xffc}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x78) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) 2018/04/16 08:49:25 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x400800, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @dev}, &(0x7f0000000200)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="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", 0x120) memfd_create(&(0x7f0000000180)='##em0\x00', 0x3) setsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000000300)="92f3153fa8e6a35588d0676a286bfcf28d23e3faf98cd754f66322815e06684538721b8e2e2474deeff8ccbfa13a826540420e16c0ca66eb00ce1914b36bca309c5880626ad0dce20bd660816fb1525e0a0f2d5a5bfdb76605df02dd12c8c057ae0902faafe9fa2d8ba424c6b14109658c35a4ad453c76906bcccb6fa117af729bf6e737963ec276b82bb1b6fd78b78c56c5c351822ce3b625bb644a7687fe4e7891abc92f7345f5d94bf1b72c80704f8618ac3ea11fe1d0f2e9d6537704dc11a5fbe6a06444ce9e514478a7ae984170a900ebb761d309608489a5750d1042d32d8d178233153c77e8", 0xe9) 2018/04/16 08:49:25 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000340)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00') sendfile(r1, r1, &(0x7f0000000000), 0x5) 2018/04/16 08:49:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000002540)=[{{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000002500), 0x100000000000014e}}], 0x1, 0x0, &(0x7f0000002680)) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x3f) 2018/04/16 08:49:25 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x10000000}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x5, 0x4) 2018/04/16 08:49:25 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x9, {0x8001, 0x41, 0x5, 0x100000000, 0x7ff, 0x80}, 0x9, 0x10000000000003}, 0xe) getsockopt$sock_int(r0, 0x1, 0x4000000000030, &(0x7f0000018000), &(0x7f00000d2000)=0x4) 2018/04/16 08:49:25 executing program 7: r0 = socket(0x10, 0x803, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r3, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000b40)={0x3, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x108) r5 = dup2(r2, r3) r6 = getuid() r7 = geteuid() r8 = getuid() tgkill(r1, r1, 0x38) r9 = getegid() r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$unix(r2, &(0x7f0000003140)=[{&(0x7f0000000c80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000d00)="dcba93", 0x3}, {&(0x7f0000000ec0)="de93b104af94d07b4275f4801b941a7afaa7fa73d35a052815e9056333b5f62b6de2", 0x22}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r1, r8}, @cred={0x20, 0x1, 0x2, r1, r6, r9}, @rights={0x30, 0x1, 0x1, [r4, r4, r3, r4, r4, r10, r5, r2]}, @cred={0x20, 0x1, 0x2, r1}, @rights={0x28, 0x1, 0x1, [r2, r4, r3, r5, r4, r4]}, @rights={0x28, 0x1, 0x1, [r5, r2, r2, r5, r4, r2]}], 0xe0, 0x800}, {&(0x7f0000001100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000001180)="13c0ada16e6f94fec0d90ecfc75c02aed2c30f975fd1bf3c94df6e8d1a313fd59db571ab4c07a6c2fd7f4c69b41af57f2ac4684c3800e7a13a8b34f1a8df5701470000bbf981167d80c3146680d67a0e338de4a791bd99e0b2", 0x59}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1000000000000000010000000100000020000000000400000100000002000000f9422c73112fd0ee52d13c95c476adcc4450d3c1ff208c772afde5230e044645ddd34a0f518d07000000e4ce3190a9547a6229c7c64eda4ccbcdc2c121070200000000000059cf39b87d3449958184bcfc0d4632580efcdf645231b1b8f1a0292e", @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x10}, {&(0x7f0000001300)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001380)="780eefa8c5f1432a35421f960141a39cd667c4e4be9b1bcaacebd595c16928ae231609338a40c7206c2f455051b78c7a1a16f32caeb9186142592b07f1597fe243764360c05842c96fb4bd9b7c09e83cadb027c7baa2263885c3bbec31", 0x5d}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000002f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000003000)="7d8616116df609573bfe4e47c24dc0defc595b10ae1bab87212d3b7a48b331cc566a1db8691d02c95576c0444117ecd5c531f505d6b205a3f946227378d66653e7123dca19e7aed1ce156727101c31a2f45db8011222ea057811e7570fae330ba31616491ab47d7c13fcc9e57e325598cc29c9428ed3d6ef989ada759005eaef637690a0ff35717da3bd300e09e34222427d11c6eccfc428e82fc044", 0x9c}], 0x1, 0x0, 0x0, 0x81}], 0x4, 0xc0) sendmsg$unix(r3, &(0x7f0000000b00)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)="bcbf7bf6ac2803547ee1f169fe3b46b9c773c2e992921d1bb143d96780b98c5544f930d14d27600dba8fb7e409e6d1d5c09f55e10c287f08f72af2a2a9414cc0b65a5c359a1f3f22597f984d06d2e14c357e5eec9f15b588c713752fd87a7603079a30996aff6269008e49e3c4dcbf85b5feaeaef53bcea4ba080c617e4d254f9fa3cd2484c39278dfb42a3951c60a18e9fc9c318e61101eee8d2179d7a8e83eaf46db29b1d287db42e041df20ee48f15db629ced3682919c37df5f0132c16e4ec1b2ed8a032216250f09c513c06eae69a951fed4815458815ad1b4f2d70596659998c5dc90fb1", 0xe7}], 0x1, &(0x7f0000000a00)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="2000000000f008000000000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x24040010}, 0x40081) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') tkill(r1, 0x14) mq_notify(r0, &(0x7f00005b3fa0)={0x20000000, 0x8000000000013, 0x2}) 2018/04/16 08:49:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003640)='/dev/rtc\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000003680)={'broute\x00'}, &(0x7f0000003700)=0x78) pipe2(&(0x7f0000001340), 0x4000) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x1, 0x0, 0x0, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000035c0), &(0x7f0000003600)=0xc) process_vm_readv(r3, &(0x7f0000000140)=[{&(0x7f0000000040)=""/89, 0x59}, {&(0x7f00000000c0)=""/91, 0x5b}], 0x2, &(0x7f0000001480)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001500)=""/7, 0x7}, {&(0x7f00000011c0)=""/111, 0x6f}, {&(0x7f0000001240)=""/112, 0x70}, {&(0x7f00000022c0)=""/174, 0x23d}, {&(0x7f0000001380)=""/222, 0xde}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000003480)=""/121, 0x79}], 0x8, 0x0) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) perf_event_open(&(0x7f0000003780)={0xb4c4aac8f6d85a19, 0x70, 0xfffffffffffffffa, 0x0, 0x2, 0x6681, 0x0, 0x449, 0x20, 0x2, 0x1, 0x80000000, 0xfffffffffffffffe, 0x7f, 0x8, 0xb8, 0x0, 0x8, 0x7fff, 0x4, 0x0, 0x8, 0x10001, 0xfffffffffffffff7, 0x3ff, 0xffffffff80000001, 0x4, 0x1, 0x5, 0x9ce8, 0x6, 0x1, 0x2, 0x7, 0x4, 0x8000, 0x5, 0x7ff, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000003740), 0x4}, 0x20000, 0x7, 0x101, 0x5, 0x4, 0x67, 0x4}, r3, 0x0, r2, 0x9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/mls\x00', 0x0, 0x0) 2018/04/16 08:49:26 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000021, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000025c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002600)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/04/16 08:49:26 executing program 2: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = socket(0x18, 0x0, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/04/16 08:49:26 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000080)="71849e81fe78deb53f469a08df1807aae3de5b8b334007fce8380b28bb29d931dfc6d21c1aefa32a0be507896b738496b20d331a749f41bf4d21d3664dc10048f7572e750bde0102c541eef978b349431e19a33962ec04cff43cbf1f6109c7ba3719ff75cfeb555baa2db1d029acc459d456a7ee831152007ec45bb9c2eb0acdb57a9fde28119c33a17be347f27a02380054") r1 = socket(0xa, 0x2, 0x200) getsockopt$inet6_buf(r1, 0x29, 0x110000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90) 2018/04/16 08:49:26 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="38010000100013070000000000000000fe8000000000000000000000000000ff00000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001171671f035aee922c0647ca3d1300000000020001007d00000000000000480001006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/16 08:49:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'fo\x00', 0x0, 0x9, 0x3}, 0x2c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x10, r0, 0x4) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) 2018/04/16 08:49:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/104) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x640480) 2018/04/16 08:49:26 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74086e7500ee930000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) 2018/04/16 08:49:26 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) 2018/04/16 08:49:26 executing program 1: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x82102, 0x0) listen$netrom(r1, 0x7fff) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x2000) 2018/04/16 08:49:26 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) rt_sigtimedwait(&(0x7f0000000280)={0x9}, &(0x7f00000002c0), &(0x7f0000000300), 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x3, 0x333, 0x5, 0x1f}, 0x8) accept$netrom(r0, &(0x7f0000000340), &(0x7f0000000240)=0x10) set_thread_area(&(0x7f0000000200)={0x8b, 0xffffffff, 0x0, 0x1, 0x6, 0x4ae, 0x32b, 0x400, 0x5, 0x1f}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x48a000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000001c0)=0x3) 2018/04/16 08:49:26 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x9}}, 0xe8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/enforce\x00', 0x1000000000082840, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x20, 0x0, 0x9, 0x0, 0xe22, 0x8ba, 0x3, 0x4, 0x400, 0x8ca, 0x2, 0xffffffffffff8001}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) lseek(r1, 0x0, 0x40003) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000600)}], 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000780)={@dev, 0x0}, &(0x7f0000000640)=0x14) connect$packet(r1, &(0x7f0000000800)={0x11, 0xff, r3, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) request_key(&(0x7f0000000140)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/selinux/enforce\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580), 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000000c0)={0xff, @broadcast=0xffffffff, 0x4e23, 0x1, 'fo\x00', 0x10, 0x5, 0x20}, 0x2c) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffffee) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), 0xd) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000440)=""/184) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e23, 0x7f, @loopback={0x0, 0x1}, 0x101}}}, &(0x7f0000001b80)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r4}, 0x8) preadv(r1, &(0x7f0000001ac0)=[{&(0x7f0000000840)=""/83, 0x53}, {&(0x7f00000006c0)=""/30, 0x1e}, {&(0x7f00000008c0)=""/90, 0x5a}, {&(0x7f0000000940)=""/90, 0x5a}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/239, 0xef}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x8, 0x10, 0x7fffffff, 0x40}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000700)={0x0, 0x0, 0x209, 0x6, 0x0, 0x100000000, 0xfffffffffffffff9, 0x0, r5}, &(0x7f0000000740)=0x20) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001bc0)={0x4, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x4, [{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}]}, 0x290) [ 119.139181] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20002 fo [ 119.142100] netlink: 72 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/16 08:49:26 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f0000000580)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$getflags(r0, 0x400000000000b) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x81, 0x8, 0x9, 0x624, 0x7, 0x4b, 0x200, 0x7, 0x5, 0xd3e, 0x7fffffff}, 0xb) syz_open_procfs(r1, &(0x7f0000000040)='cpuset\x00') 2018/04/16 08:49:26 executing program 7: r0 = epoll_create1(0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000000040)=@in={0x2, 0x4e24}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f00000000c0)="9c5950765afaff1c2d650ef8fdfb58e00f308625c7fe9f089a18ae909703b1d20708eafaae6125ff549231510ca5dcbb", 0x30}, {&(0x7f0000001140)="e67bf20e8de619883e61e6dc3e9eb3e574e491121532a026fca1390517eb59c31dc262e76c33814a5cb0af3186a14b01f13f78126013bfbf89ca8f7ebbbda293f8efb8181c2d7dcb8344bc18032f7a4548a2c345867e2191c83aa3e46047066b22123102278a22a267f426a8b8f03c0f13c2c920112383b4b809740d0a0c900e04bdf1d1ab27e44426e24d098d99acd72c2591a06cf179b8e217322c37e35d95c864cf68fdf7ec4d270132973221441913bdb9aea969491072c6891b", 0xbc}, {&(0x7f0000001200)="2028362e70a8f2f6b54c4a884b7879e0249e857c1240fe338573b9b481a78b7ff8bc30925519b05b7464cf667bac19d41b", 0x31}, {&(0x7f0000001240)="69d11cd9398884ea10eedf0cd52e29ee2618d96476bf14cddbcadfb7f9dc152587cbbaa1f17ac028202e08618bcad3e2026936ab9e0a02e0e4f7270050ce711247f1a36db1445433e7bba932ee933140f90ca0d9082ab8349da9db069878e59a6bda42b566859ce163910c1965df3713c18e10f2972685e915949e6ed1f9", 0x7e}, {&(0x7f00000012c0)="3f74d7e53776e427d3830d70e263c4629e7a0d7ff54afa0b9d21d5d8408e547256f17032c438ba29fc430e3cd6b045a1a9f0aa543e6835dd4c931685e359721cfef11555002b8c513b83896bc90632b851506cde0e86e81a2b5243b86a51784a9841543226ed7553b5e8b97f4cc32112551cb245a70bd14d2046aa612b4a3f4efe0213dbf9892763a4b3a03279d3440276e7410ddb98be35f6897c49a35f9b4f055e8984b0287e64f6b493ab8ff50b736c822b2e5fb10ffa1221c938fee41b4a3dfc6952d90318fbdedf4f08", 0xcc}], 0x6, &(0x7f0000001440)=[{0x108, 0x0, 0x2, "e4caea6d7c3af77d2bef5b31a02d9a5b0941438597fe545f608d7a6828cfeec3fec840cfaacc4b541ca5d4a44392be2226231aab89c79516ef2e26e10b6682d395d7040aafbce35503dbb1db203fb4d3c59a1bdd927ad386432a6e0d9eb090bbffe615463db71cf8e864ee772876cf316f8031f45d8c4e7c844e00199f77a2938077e33b7aa7d81af48271619061c23ef18f385c50487855363c69ed7c176a1458a1bf75532c24ef46a4f588a4be5feee97f4d7d8ebec013a41e66000bc747b128953ce6c27693e602bb2491ab56ec0b84be1112ae69cc96cac0ae508039fc7206af6f2e74cf2d7b8886ad805fb4d36bc47b"}, {0x50, 0x115, 0x636d, "d37f768bf82424b8ffbe68f61fca338cb403d3aaf642aa63e6a444c9bfa85f426737d420fb7f74137ae72b471c5aa28f17e42dd0a25a75a02d5685db8042"}, {0xa8, 0x197, 0x0, "9350bab5ba508137f942ed244f107c8be34bf7e9716f7621750b5f6ef21e6c2473234d721f90f22eac1def2fba7775e00e4efbb946041e9fc656b91bbcf926e550155bca660485541dde6b3bb96e8ff156da5ccddc1364109ddf9deaac27ad9cb1b4d293119bb0fc4c0372c599374e4ac60cf43c3b7d95d360e830dd119533bb00365498ecab1fa7afc8a94b385227039f323e07"}], 0x200, 0x20000000}, 0x20000800) 2018/04/16 08:49:26 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002a40)) lstat(&(0x7f0000002a80)='./file1\x00', &(0x7f0000002ac0)) geteuid() lstat(&(0x7f0000002b40)='./file1\x00', &(0x7f0000002b80)) socket$nl_crypto(0x10, 0x3, 0x15) lstat(&(0x7f0000004d40)='./file0/file0\x00', &(0x7f0000004d80)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004e00)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006a40)) getpid() fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000007480)='./control\x00', &(0x7f00000074c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r0) 2018/04/16 08:49:26 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xc1, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x7) [ 119.154538] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 119.201654] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 119.217369] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 fo [ 119.252190] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20002 fo 2018/04/16 08:49:27 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x402000, 0x0) sendto$llc(r0, &(0x7f0000000040)="dfb238b98be75f1076bda7ccb472e0b4948cf535533a907a477c198a3b40b803cbc88ce26521ea106b9f07dc3c076b09c26082bfeade42c2f662d3b867d27c9f1b6db71289637ed6969883", 0x4b, 0x10, 0x0, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000300)={@empty, @broadcast}, &(0x7f0000000340)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000000180)=0x2, 0xfffffffffffffffc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @empty, @loopback}, &(0x7f00000002c0)=0xc) fsetxattr(r3, &(0x7f0000000200)=@random={'user.', '/dev/hwrng\x00'}, &(0x7f0000000240)='selinux\'.$\x00', 0xb, 0x3) 2018/04/16 08:49:27 executing program 7: r0 = socket(0x11, 0x3, 0x7) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/04/16 08:49:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') preadv(r0, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x4000000000) ioctl$LOOP_CLR_FD(r0, 0x4c01) socketpair$ax25(0x3, 0x1000000005, 0xce, &(0x7f0000000280)) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x14, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/20}, &(0x7f0000000180)=0x78) 2018/04/16 08:49:27 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) 2018/04/16 08:49:27 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f00000003c0)=0x5, 0x4) socket$netlink(0x10, 0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) sendmsg$nfc_llcp(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x27, 0x1, 0x0, 0x4, 0x6927, 0xcdfe, "c6afdbac4d820e82e6b92fa46aa2932d0085fafebb9cd0c1620d001b184063d4bf2f2de7123bb99ffb93530407d37505f2ffb3bfb63b470ac561dfe2b24d29", 0x20}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000000)="2ddb6f8187d287c589958f0c3001b2abb3a80f6d729635b7a1fb4cc490b9", 0x1e}, {&(0x7f0000000240)="a914678e6b09e1bf15ab57469940faf03268c855a6e397da16dfcf00583cc99ee36cc0b37fcc27b279bbbd0d2fbbb0c9da414e2c0a2b4fd8e7e639b74b390cddf8a498b3b507c2a78f0c7591d0c29e5648d5e16cf1fd651f02703e511a31a60f4e607d6493e2a92947d018fb1a8f1628202e75c038b1a8930decb9f34ac11a660bf395a8a266164449bd635cea45ab1eee749a5a41", 0x95}, {&(0x7f0000000400)="2be6a6ec2c18ff0534bc13a8617b161e48869218e0c44e7de924ff0f6060b813d50f63c90097041fd5dd64d1f6ffa1a667a8a5a239dd77e1e847239321f82689a4fa94465ab9ed3cd4e74bb962e24075e3b6eaef8b7fa6a19750e8c33cc6e779af0a3e7981aa6f190c8fcf4985c58559400b74814802f2876567c39f795d74efa65e81ab94", 0x85}, {&(0x7f00000004c0)="25dc33e34a4351e3e219cad2cb49f7ad41314355295edab2ee31fdb6c03c969e53fcef69003dc60f9f760b0235bf01050bd17ccd03e140217b1d438791b4c8b1eeaa4782fca52c41299e91a961361bc13a28867905c03094aa1249ce8cda58a26be70724ea4c82a15b36f0ccec7ae20e269b3bf4aab97a8492b3dff1915260f2b582251de997287324d8730929a4a97e2ecfdb33be", 0x95}, {&(0x7f0000000580)="beb1abaebb3b06ca3fc99547c45dbdc4282b52d5de6d03eb9eb8f0467def2f3ad81f937e758cedce69963bfe1c087f1f2d4405988df0e9b47d3fb0333d1585ecf5683c9292963d0e8d288850808c2ddf59147934043c341d7a317c1a90eb61c5285a186f395b9483bc9183f9bac7a74cd279e2a5114162cf8ca0ea3e13c6fd907a99c1b862d048bde4cb6f0db3d7b031617777c78dc3f13d484a07a4fed772d3fbc7407258c7c679f39bb4e5e35c6feb22e090c99ace2af5c3a1201310d8a388c41c3f7d60a9b972e55f1d95462d858d584723cd06dcbb96086c45295650f578d27a431c2a8437b3efec1f40d4a860c03d", 0xf1}, {&(0x7f0000000300)="bf54826115ff48fe580789da958e932648b25b43d5508d7c2f599751a69ae7f87c", 0x21}], 0x6, &(0x7f0000000700)={0x98, 0x117, 0x2, "956f6cbc393e8fd2b7c50605c3e4db269196511c6951e1d27732798784af997749e3a5582bab85ba09e9bab1fcc4db9e919b0b3defcfaa725a8b8b774d8860e0ede5f22f23ddfe05d3393d500ee0ec86eb036c9002bd1272380b65a4d9a68cdcbfced6777376eb6bfb4f0c608736f875a83e055e50aba8ee4fee5f7b1b57d0ef9d97aa1182"}, 0x98, 0x4}, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x6480, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) 2018/04/16 08:49:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6ef66ea7f1be58bb247751132c2565742f6970360020000000080000656c00") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) r3 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r0, &(0x7f0000001d00)=""/88, 0x58, 0xc) r6 = getpid() lstat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() sendmsg$netlink(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000200)={0x200, 0x21, 0x600, 0x70bd27, 0x25dfdbfe, "", [@nested={0x100, 0x2a, [@typed={0x14, 0x6c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x45, @uid=r1}, @typed={0x8, 0x1d, @pid=r2}, @generic="de1835ad40a787f1ff01c696d513b6f3aae4aac3a91dac0a82b3e8b0e0bc56ffa8c9adab70d7091e569e95d12e3b5beab3a0d71e6da348f90db897516ea3e08d2abab87f9d4eddde3d1d745365db8fc6f07461df16529cf87b43728ae0f5661a1a133c395dbdf899d9718d1ea38adc58f7a2f8e433d214477e9e423a72b7ce1c166ffc6f249560522498c4754c010d1f712a6a975864659c22f7043a62554767ee9c99f8020421816adabdf6dd9dfe713d24d0a36641b863d39334ef2e928907145f339a140f4abdbd4e76fdd7c06793cfd3625d1adb968e"]}, @nested={0xf0, 0x4a, [@generic="5747a687d335a0a6a028558d7fb456c2e44bc8bac54a1e1ec98e33214c5eb1e7ba7317a6d15979392a71cafa18dfe402925977d148015feca69a531ac549815b30d3844f8d50aa9af20b59765fadfd50c3cfc971438e7783741786642240452ced66e223011c79d93bdb17a80eb7ee09d75acde49d29af4e9c7cd5c817af2f60b37444b975f718fbf1e8d5a107b1a15d3da816c76f0a617c9b0ab6f159f12ee9732cf55fd4dbc641f18ef7af0cec3611a14f8e956bee8312cc42c2c5e83c4a184a9c9d01f493919ef5f9", @typed={0xc, 0x93, @u64=0x8}, @typed={0xc, 0x27, @u64=0x54}, @generic="ce24b5b2d692fe8bffc8"]}]}, 0x200}, {&(0x7f0000000400)={0x108, 0x26, 0x100, 0x70bd29, 0x25dfdbfb, "", [@typed={0xdc, 0x8e, @binary="881443d7f1bde7cd403db200bcbb883ae3b1339f4ea4d97625439f822efdce5959cee97146723f27c78a53a0b1aa1cd09bfe3e8ff2f1644d413026e61445dea79217c4fe653511597e2f1d8154ca486c493aa462319b3e83110fb4bd0686e976e862ea7da47cd1f08627ed9b497ee1bfe39eef4624af32c872fb59f20ad1204e3c28e0c9dcae3ed549d05e4dce14b2351e0da033aad765a0a5f9c84c571775ef6d8d7317b0956e84dac6a5b6aef02c6dd38962d778a7d188b65d9d2a2f9d39967d38051c7fea5fd52b7f1b790d831716a0b6cbc72f160777"}, @typed={0x8, 0x26, @pid=r3}, @typed={0x14, 0x14, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x108}, {&(0x7f00000005c0)={0x14c, 0x28, 0x1, 0x70bd2b, 0x25dfdbfe, "", [@generic="62d139b58ebb580b650d5667fe74eb0d76e522cde12de18a85763a973d488b17a745e74806dad2f79aecb0ba8d40ab4d0a0bbc52cab54f8203fb7e2ebbccb1dd33bd64", @nested={0xf8, 0x34, [@generic="596ef164bc8ae2c3f76f311e2cbbcf619b14ef6e77e9cf6b2a80f5c1502ac0438b96e077c9f811f3568ac58f20ad9fe6c2d2d435249e824620221d9886f5c49591154b313c87e0eb26b6b23a3a760be667aff2c73d7c3cc8cf7c107cd4ca9683d7fe534d70e938", @typed={0x8, 0x3e, @uid=r4}, @typed={0x14, 0x8b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="f3d13392d15e36aacd3426d4378b90bc23139c4ab2f3a59dd1b63b537d3b069f9c10e00a3e97cb7dfea51b9b0ed68c00f0e25f3758a0a381ecee5d64d45c001f8c0e39a3ee87c8dd184509d880b8c0e016843f14f3665336b317b9f78be7a8fdcde41e2207d850cdb5", @typed={0x8, 0x41, @u32=0x4}]}]}, 0x14c}, {&(0x7f00000007c0)={0x1f0, 0x36, 0x300, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x78, @uid=r5}, @generic="8744c50b2938da6bcfa437b3c464e52708e68fa2cea0c875ec6504cf2f68f8c3b089b44d9795a82c3d9cb023d9f5640b2bc4b7c4a4296419fbf13bb86986c9fbae8615e2e591d7c922bec293d66e5f0fa5432ad537e51aab6ed45a6894c136de3d3785ad5a3240294a07c1cbc31ee5e4bb42bb655661d9c28c771fc72e", @nested={0x158, 0x83, [@generic="7e43d51403831a2406fbe3010b1c69efe34e6f415a4cb41d746c4c21e8dff2ea3704bd8fbb125e85e55b50a5c2db12a89d4ea1b4f7a5c4d22f15ee39a0943b", @typed={0xc, 0x43, @u64=0x5}, @generic="1a34d7b7975ac03edd679469dc173dad324165dfa40cd4893fad656645bcdc63b58b902ecea11be961018cd960d4c6696abce0f633bb24473c94470e24b609269c5614e682c90de3cb789e77c0a395937174bb3688d6e9286c1496108f04d94b695780857509537aa3ad872fcea959db4b1cfbfbf41ca973787e27d63b1b9d59426b617a99403445cae1ad1b58083843f5c91efe26d781107abf669880e8f363857eccb12acdd8ac", @typed={0x4, 0x7e}, @generic="0f3ed7228d65b2d5f163aa377a1f7a93626acee8768c142dd490438db386037ccdb514b91284bc953b685cf03932bc70eb0cc9d5775c5b91f43f85aee118506a1c8dd6b07445c44bc46f44fd0ff35c15422f2d", @typed={0x8, 0x23, @ipv4=@loopback=0x7f000001}]}]}, 0x1f0}, {&(0x7f00000009c0)={0x1174, 0x32, 0x0, 0x70bd2b, 0x25dfdbfb, "", [@typed={0xc, 0x0, @u64=0x9}, @nested={0x1158, 0x30, [@generic="f472f9bbf11b34f231ea1c6ccf475e4d6f62ebeada33a43d30e9b4034ee21856b471d9c3f0e03a585791820fe221aa3aaad36a6d3744face72a3ed3883a760b0a7ea4290f630c65fc0481ad56caf4ee3cef59d48c4f987f6e9870bc4c756fb40ad258f14a857c21636f99c63bd63219140d9db7919ab3c1301ad829236f4cfafebb0237568c8d20a472062a4689a50e994e4606e9669527a6bf1be882a27e755e25d8c7d60fe8642d5f47578d5426ea29704d47b58233f2edec43e565c80ca9df0f2899960c8f25f2216ee3f174d4b974e2d427f89180278c3692be1bbc66612624dbfe9c3b631dca992", @typed={0x4, 0x82}, @typed={0x14, 0x19, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x44, 0x40, @binary="ed075f1103cfa7a19c8c2d92a8b38eb26fc883003923768b1c942c4fbad7b012ba296169b428d433182765531fafdb7440f2839cbb817e00133e274e2d78b6"}, @typed={0x4, 0x14}, @generic="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", @typed={0x8, 0x7c, @fd=r0}]}]}, 0x1174}], 0x5, &(0x7f0000001c80)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x10}, 0x4040010) r9 = eventfd2(0x8, 0x7) sendfile(r9, r0, &(0x7f0000000080), 0x10ed5b) 2018/04/16 08:49:27 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00007ddff4)) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0xffffffff, &(0x7f0000e1d000), 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) write$selinux_user(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d6563745f723a737369526b65797369676e5f657865635f743a10ffc69c7249716e6d5f7500000000000000"], 0x31) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)={0x4}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000000c0)={0x2, 0x0, [0x0, 0x0]}) 2018/04/16 08:49:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7f) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0xffff}) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000017c0)="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", 0x3be}], 0x1) 2018/04/16 08:49:27 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)="738361fb07c5e70000000000000000000000000043bc") sendmmsg(0xffffffffffffffff, &(0x7f00000027c0)=[{{&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x7}], 0x1, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001340)=""/4096, 0xb5}], 0x287) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x1ff, @loopback={0x0, 0x1}, 0x4a5}}, 0x8, 0x2}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000040)=0x69) 2018/04/16 08:49:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0x1, 0x3}, 0x20) 2018/04/16 08:49:27 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x3ff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={0x0, 0x0, 0x3}, &(0x7f0000001a80)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value={r1, 0x6}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="000001000000000002004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x84002, 0x0) connect$bt_l2cap(r4, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x9, 0x2, 0x0, 0x0, 0x2}, 0x5, 0x81}, 0xe) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) r5 = userfaultfd(0x80000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000440)=""/45) pread64(r0, &(0x7f0000000b80)=""/247, 0xfffffffffffffd68, 0x0) getsockname$packet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000a70000)=ANY=[@ANYBLOB="010000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005a6214590000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) r6 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="7c89514a59ad5e498ef2493efdaff140ecd5376c6ada1e5c4c662bb1309dff3e4b5e462fcde5efef", 0x28, 0xfffffffffffffffc) keyctl$describe(0x6, r6, &(0x7f0000000580)=""/177, 0xb1) recvfrom(0xffffffffffffffff, &(0x7f0000000ac0)=""/191, 0xbf, 0x40, 0x0, 0xfd77) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000200)={0x20000000}) preadv(r5, &(0x7f0000000940)=[{&(0x7f0000000680)=""/18, 0x12}, {&(0x7f00000006c0)=""/59, 0x3b}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000780)=""/3, 0x3}, {&(0x7f00000007c0)=""/123, 0x3}, {&(0x7f0000000840)=""/229, 0xe5}], 0x6, 0x0) 2018/04/16 08:49:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000100)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001800)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001b80)={@local, @loopback, 0x0}, &(0x7f0000001bc0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001e00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8080400}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001c00)={0x190, r2, 0x200, 0x70bd26, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0x128, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5dcc}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x66}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x66}}, {0x8, 0x6, r7}}}]}}]}, 0x190}, 0x1, 0x0, 0x0, 0xfdcabea7cfba164e}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x200000000000d, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/16 08:49:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x5) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)={0x28, 0x3, 0x1, 0x800000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/04/16 08:49:27 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000b00)=""/143, &(0x7f00000000c0)=0x1bf) sendto$inet6(r0, &(0x7f00000000c0), 0xffffffffffffff8b, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/16 08:49:27 executing program 0: r0 = getpgrp(0x0) get_robust_list(r0, &(0x7f0000000140)=&(0x7f0000000100), &(0x7f0000000180)=0x18) r1 = socket$inet(0x2, 0x80002, 0x48) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000240)={'gretap0\x00\x00\x00#\x00\x00\x00 \x00', {0x2, 0x4e23, @rand_addr=0x1ff}}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000001c0)={0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'fo\x00', 0x3, 0xfff, 0x62}, 0x1f4) futex(&(0x7f0000000000)=0x1, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)=0x1, 0x2) clock_gettime(0x7, &(0x7f00000000c0)) 2018/04/16 08:49:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000040)="9f8d31c088679783ec51aa689962f1a52b18d0b44eb607adcc6db42cb2e008", 0x1f) 2018/04/16 08:49:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x9a880, 0x140) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x1, r1, 0x0, 0x1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000180)={0x9, 0xfffffffffffffffe, 0x1, 0x9be, 0xdf65, 0x3ff, 0x7f, 0xfffffffffffffffe, 0x401000000, 0x4, 0x400, 0x80}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) shutdown(r3, 0x1) 2018/04/16 08:49:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000080000000000000e0fefffff30000000000e55ec88d7a8ac860dc43cf3134c8122f00754bbb02cd3d65bd8c31ee048f870fd5bcc58f77ed24debf7bc1d002894992b72dcb9e2e745f32f8449018244ba7df1694"], 0x18) 2018/04/16 08:49:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={0x7, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @rand_addr=0x9e5}, 0x200, 0x8fe6, 0x1000, 0x4, 0xffffffffffffff2c, &(0x7f00000000c0)='veth1_to_team\x00', 0x20, 0x7f, 0x3}) exit(0x0) gettid() syz_open_procfs(r1, &(0x7f0000000040)='mounts\x00') 2018/04/16 08:49:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x202000, 0x0) mq_getsetattr(r3, &(0x7f0000000380)={0x7fff, 0x1bb, 0x2000000000000000, 0x2ee16ffc, 0x40d, 0x3, 0x1, 0x4}, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8) 2018/04/16 08:49:28 executing program 2: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818", 0x51, 0x80}], 0x100400, &(0x7f00000007c0)=ANY=[]) unshare(0x60000000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x40, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0xb8) preadv(r1, &(0x7f0000000200)=[{&(0x7f00000005c0)=""/233, 0x288}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x7fff, 0x4, 0x5, 0x800, 0x5}, 0x14) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x3) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) chown(&(0x7f0000000340)='./file0\x00', 0x0, r2) 2018/04/16 08:49:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) pipe(&(0x7f0000001240)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000001340)={0x101, 0x7ff, 0x101}, 0xc) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r3 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) r4 = inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r5 = gettid() syz_open_dev$binder(&(0x7f00000011c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) process_vm_writev(r5, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001b40)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e2004000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002000000ff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002756b0258e048af3651fd2d80377279117"], 0x290) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') ppoll(&(0x7f0000001200)=[{r4, 0x2}, {r2, 0x2020}, {r0, 0x4}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0xdc, 0x0, 'queue1\x00', 0x8000}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r3) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/user\x00', 0x2, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}, 0x6}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000001140)={'ip6gre0\x00', 0x800000000001ff}) close(r7) 2018/04/16 08:49:28 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000002c0), 0x4) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000300)=@hopopts={0x2b, 0x2e, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x81, 0x2a, "544b2e11b0b230bb07bd1889728fca9bfcbf73b4cbdbe21f698ecbfad376a019b5bf8eba4185a15e02c9"}, @calipso={0x7, 0x38, {0x10000, 0xc, 0xc6, 0x3fe, [0x7, 0x800, 0x5, 0x2, 0x9587, 0x0]}}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7, 0x400, [0x7ff, 0x20, 0x9, 0x9, 0xa29f, 0x4]}}, @generic={0x0, 0xb0, "4962b7a54284209f9e14c5f9b683754a3f4665351c28a101dbbd4c8f804d3ff61965e01eb096af8356af2aea1357cfd641ed987ded0c4f767e6165ad6ebb9986dbac261cf0cdc633de2709f4343be9e8843150d3fe56b36f52fcf8ab9bd88c4183f134b577fae4806539adbbeccb4d01dc513484f46c2349523010e144ea431aa1dfb124f4e0187da18b0600c46e0bee0b39f71e2151b84cb8252a331abd568f9296726fec8786e66d135c058f03abc0"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x9}]}, 0x178) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r2, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30b23cd8a96099ff1a785d8ee2a721c1dc98a0641d3ede3fe16cda2c4d7fe5a66e3c5bcfdb2712ec09ba710d3ff73a19ae31a8ff367381c2ef96279f724ca7a5bd9dbdbb4660aee5c1c768a68d8f35f9ec06511ed1b387c7da99c34b", 0xd3, 0x4040045, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) sendmmsg(r2, &(0x7f0000ad9000), 0x0, 0x0) 2018/04/16 08:49:28 executing program 4: r0 = socket$inet6(0xa, 0xf, 0x200) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r3, &(0x7f00000011c0)=ANY=[@ANYBLOB="b61cbe2c25d0aae97605107914f5351ac8e650ad30c708a10ff901c96f0eae090837caa2ac052b09b5c5eba140b88f95a1152805fb5ae3333269e8fbad8699319fbd077ecc34d4296488178a8d30829f904f4cb6ecab0ab13d995520be12e51ea415114505014a01f171f22e968ccf1bc1c322000e784affed12db100167d52078c5"], 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r6 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb92d5552f603f", 0xa9}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r6, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendmsg(r5, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="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", 0xfdf}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000) write(r5, &(0x7f0000335000), 0xfc94) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) readv(r4, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsh0\x00') setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001180)=@req3={0x7fff, 0x8001, 0x3, 0xfffffffffffffff8, 0xf9, 0x200, 0x7}, 0x15) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb9", 0x2}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getegid() r8 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) sendfile(r1, r8, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 08:49:28 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000340)={'veth1_to_bond\x00', 0xd0}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'lo\x00', 0x8000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c0100000a0f02072dbd7000ffdbdf250300000608006700cc7d68673c6ea61f7a399948ba066a476b2c147bac2359d472bd822e916f5f051124d2444680d96b9172fb91c15949d764af651e73592e1ac7481b7cdeab48874d53498592d7f6c75f86673b2020038def2aad0ec95455719974c280f2db157abb1c6584665d694e07363dba1cd6eed6ff8dfbc6809a8c114440265a8f30fb3cea7d5f8ed8a05d7f91674b7d6f3ccd3336ca9836c4889f1bbfc2469107fa7765a65ac70d98c1afecdd055e9c946a3effccc08b", @ANYRES32=r0, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 2018/04/16 08:49:28 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f0000000000), &(0x7f000093affc)=0x4) 2018/04/16 08:49:28 executing program 1: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="000126"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x230}], 0x1, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x3, 0x0, "2c301cb8f44a", 0x6}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000500), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x0, 0x80, @dev={0xfe, 0x80, [], 0xe}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x4, 0x67, 0x80, 0x7, 0x81, 0x6, 0x6, 0x0, 0x0, 0x2, 0x80]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21}}, 0x7, 0x2}, &(0x7f0000000280)=0x88) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f}) ioctl$sock_netdev_private(r6, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d545455e5da1429f30fd2252927f4adca060f1b577adea5de5e5c78cf587ec64d0eecdf08f7fd40ff4ea99e6dbe1907059023a8e72a45a3632484e16f973704") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x8, 0x1, 0x1ff}, 0xc) 2018/04/16 08:49:28 executing program 7: r0 = socket(0xa, 0x727c747d900046d7, 0x0) flock(r0, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 121.512603] IPVS: Creating netns size=2536 id=19 2018/04/16 08:49:29 executing program 7: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6e) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) socket$pptp(0x18, 0x1, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/91) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 2018/04/16 08:49:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x752}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r4, 0x1, 0x1000000000007, &(0x7f0000b06ffc), 0x4) sendto$unix(r4, &(0x7f0000000100), 0x56, 0x0, 0x0, 0x0) close(r3) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2}, {0xffffffffffffffff, 0x8000}, {r1}], 0x4, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000880)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000003bacb7955ee4651bd6937e03cb79f0be17ce44069a68eea8421f2a02a941bb8c45e8c50007115377cd267a3d25a0183bae"]) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/16 08:49:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x1, 0x8) epoll_create(0x7) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r2, &(0x7f0000000780)=0x84b, 0x200000000000102) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) 2018/04/16 08:49:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x80000000000000f1, 0xfff, 0x5, 0x1ff, 0xfffffffffffffffa, 0x7ff, 0x400000000046, 0x4000000000000001, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00003bbff4)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000002c0)={r4, 0x81}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r4, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001380)={r6, 0xf5, "85850276999009097663008da256f17ce7247256736e2e2e31ad3faf6e43a5a8cf973f70b6c380fd3371e4db39b94087c668d76941f8daa5cc4cd449bb14e55edf95f767a7e9b0ba75f3e5a9ddb59bc227896faa8ee04dc7f0e6d588d1a64d0bc650b68c9220ea3258d2fba069db225826592483c14f4edfa583d5bb07d821f9d79e22d1aa1cbe8eae93bbb6ea84d1ad6bdaa297de90f42944d3becb9999770eb2a1ec0dcca0114b70aef065ac8bd2a35247eab4ef4451fb54045a7050655b66c08f801ac12d95ea01a202d3c2950394055c98ed283314a6b4c5dd508ab3f492292dbc64b5c84a389408dda4063cdb972256959ce2"}, &(0x7f0000000280)=0xfd) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000200)={0x9, 0x5, 0x9}) epoll_create1(0x80000) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000240)=0x9) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000c3fff4)={0x40000006}) read(r5, &(0x7f0000000000)=""/59, 0x3b) getsockname$llc(r1, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001500)=0x10) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/04/16 08:49:29 executing program 1: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket(0x10, 0x96c72cbba14d1a85, 0x7) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x541f, &(0x7f0000000000)) 2018/04/16 08:49:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x1, 0x3, 0x3, 0x9, "7d10365c155ae32ff127c96143794378d5ab03f6e484e24cbdc89789b2ab3a3972d53c6f2aeccc61742b00f9b741294798815980ef6acf4169c083577f3cee", 0x3f}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="2062ffd17447a917e321d83819ba814bbcef78eca35567383610591beb90113336474a0e7e3b9ba1a2032f897418d3c2a7e9f42a0949152f6645164e9038f3c00f3c148ecad84bfc54c6065d7b14fea74513578e34c9d55f2a374a7e7a08fe72da5ce120fb3fa1f19bfc00951445d3296485ee3ae6ddf4b064ca98e5fa4d7296c348d9426ba4856ecb3cc0d2c6d923b207fe2465e9e4d007609170df8c593a6f91630a567145965564999bd391abe5a9258c44f2524e91054cdb6d7b7bcea1155114", 0xc2}, {&(0x7f0000000200)="132d1051a1ef3c6454d66831690e6cefd362c397850a7adcb9475e43824a003977b7a1da12aa164a6706fbbce50763ffac555b132e7cda", 0x37}, {&(0x7f0000000240)="8dc49752f2b7854e135db39b63451e4ed49f5c837aacd73524adc78b3d4ff2ff61d5fe2a6837ff39f79fedca0d06207a71f74d53574ad8fda9e9aa4ff759a023e8da53b483ff6ee526af9a96c3af6456c675aedce62aea8d57d4117cee5317a1bb3b5936760f9478b1296337cb95c90fe2537be116291557c6d7d8b6249c1c55d78b65315efc53e140a40248257984c200ac0e2b2d87d90f2c2f351a8f6889df73129e02415b2004d3d58ecf86c75292e3e10793ed48c6a902fef1c4dc92adf64add5a861f92b8b735e18382ad5b3769a684a3b9ea41d79c5de1b85ffe", 0xdd}, {&(0x7f0000000340)="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", 0xfa}], 0x4, &(0x7f0000000480)=[{0x100, 0x10b, 0x5, "932dad7b21cbadf520d08cd34311b430c0e2a47cfbc2ef2d7098d76ddec31ad6f35577621e0a21922f341179de132b3880cdbb28eabfc713f3a5a3dc6842a6ed92cc1ee2d71dc5834c1513ffb67166772ab6c75213a256bb384b7b799c00acb788158b29da86df85734062d97dab82ffaa0b45c97ba958bf05033eb6a624fb5062b90d00560815f64b68cfe6a67d0c10bdb3ecc4dffff9f4824726cea72231607fae9ba989cdb46d7ab061f3526e69e10d042251399cb7713587d2f80f7b4eb64e936e2c4b9106cef7c3cbcf32649ca2762a4aa9866ca5734f388e9fd93751cec1ee4941133d6acb5ce314"}, {0x38, 0x10d, 0x7ff, "aabe89e0c67e7e2fa5a0dcc73bb93aad2e6bc79e555631e96975726c3dd9ab57e53d"}, {0xf8, 0x10d, 0x401, "7852899275f4c32bbb4fe657071fb9fe79600fcffd24dc2b5b5738994aca3884f0096d42746e2b0e4a610cfb912e6a697bc38f7dc449473572ace80de232c1e083e1afa20f074bf0cf020fe9abbda59d41e6d31940054139cbde29e65d678464ff43b22f82e713ca6b0b7f02905a1681d924ea18c6b474b70fe30f3bd304ad03f79590bd68b7b585e3f813aa0e74f1e74776642aaa674d3350904ab4757a8124b87b7cc6f6d35e695fa16d2682753b8dc3a7dd97504f08cbec58c8757859155d81183e9ff99abc0ab2a6d280003173d8292b72b1fab2dd3d353a38cf64f836db567258fe906d"}, {0xf8, 0x102, 0x2, "64322a45f48ddfd05b0c16ed34a831c41f97023052062a41498e1a3e946fc61bcbc0ab5250ab7a371ebc110b4bcc1463bf496dfafd936fcbcff5cf99180da543cd30d54eba5c07c4b0ea88a9f88ebedce68b4671849e95d51b78836019cec5d73ddc46d0dc12a8dfb9cf931ce6dc013507bb4c0765497516bb18de0a62662b22ac4ebf0bc522288bef33aeb16c945c78f958f7ea6e65dbc7736d804986658acbff1799eb4cf5b4322e22e3a4cb3324001ac2cd55ea9debca27b0fb13495e81c04b9f62d33cccfa12140f839dbd883c833be4ccbdd4e2b91fef716a64d8322c45da3d80"}, {0xe0, 0x105, 0x27656152, "1d61f7e0df2cab13d08fa3a41add681a8715f32ac933183f92236a6667cc5e9810afc33014eb50aaa08d71b290aad37b6da504a7a3a23eb9e023c66b0c565d0f5ddffd161dac8e8e5cccc848ded957786e9d6c18b9877436494d24743af5d5e0fd07dd03ba81fb5d1be2d3f11e6bfbfbb591e22caee24945d4015a9856a4afab509066d846d1d6d39a08b5ea23059600af68cb1b058925a072125178542d9fb013b6bb017f344e37d5513fa9429afec6f3bde875aeb7ad10391f568e2cb9276b4ee0c63bfb5341a4023032cd"}, {0xa8, 0x100, 0x3, "efdf259606dae270b0e3e5c08f52915623dfc47d208e852d189fbd5d60cee4838857702ed280a538dcdf2f3c70cd3e7bead7c7a382c47fe6a8f1961493c5218b477adf6360d9571a955e8dd30391ba209c92819e349091e9dd08ec5cb78d5b8164f41b97f856e62be9c030fd86e3a3a13e5e486b86f5466c3dca35388851af11d089cbc3960598acd60f32cfe0f56ba92721892461"}], 0x4b0, 0x8040}, 0x80) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000cbb000)=[{r2}], 0x1, 0x80000002) connect$unix(r2, &(0x7f0000002ff6)=@file={0x1, './file0\x00'}, 0xa) splice(r2, &(0x7f0000000000), r1, &(0x7f0000000040), 0x960000, 0xf) 2018/04/16 08:49:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00\x00#\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff000000000000000000000000000000000004000000000000000000000000002db7e8f88409c29c041a65e1d094ee3a0d99067c583c6005e4ac2784c1fb8e0e8a4f6be4a6c7b9734c3e6e15d43f5909e3f8916a5cc70584867ddeceaeeaa74f0ea7029d45"]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0x6) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x800) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000003c0)=0x8000, 0x4) 2018/04/16 08:49:29 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x3, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6000000000000000290000000b000000080000006ab11a96f7d25adf9166e34ba01af80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a000000000000000000000000364ba7c0bb3efd"], 0x60}}], 0x1, 0x0) 2018/04/16 08:49:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8001, 0x2) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0xe91c}, 0x1}, 0x0) 2018/04/16 08:49:29 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000007413c92ed0bacafb76d8126e1d59e4a8"], &(0x7f0000000040)={0x1, 0x2, [0x218, 0xb65, 0xdf7, 0x6df]}) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x80000002}) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0x4}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x101) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000017eff4)) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000376000), &(0x7f0000e97ff8), 0x8) getrandom(&(0x7f0000002040)=""/4096, 0x12a7, 0x3) 2018/04/16 08:49:29 executing program 1: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x7, 0x10001, 0x400, 0x9}) getegid() connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r2 = socket$inet(0x2, 0x5, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0xcb1e, 0x1000, 0x18, 0x5, 0x7, 0x7, 0x20, 0x5, 0x9, 0x7a], 0xa, 0x7f, 0x1, 0x1ff, 0x3, 0x7fffffff, {0xb5d, 0x41, 0x7, 0x6, 0x4, 0x5, 0x615f9087, 0x7, 0x27, 0x10001, 0xfffffffffffff888, 0x200, 0x9, 0x6, "53848e897d45edd18831923876c13e72e1e829a96c7ffd4e518a8d9e9eb65dff"}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="2a000000a0d2a873bc3e8cb60c075c8927ef85931bc1cfa65a75d839d6b85329f85998fd72000000000000000000"], &(0x7f0000000100)=0x32) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0xda, 0x864, 0x8}) 2018/04/16 08:49:29 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2002, 0x0) setsockopt(r0, 0x8, 0xfffffffffffffff9, &(0x7f0000000040)="f0ff584247adb4d709e28263c9c732ae363211b9dae14eaa92bc149230f691aa12bb8027cb998b400324f391fecafc82e85c8a07374bf9160a8099dfc73a33dc81a8c9bcd5911c6df38fb611cbbfb307337d6493cae389e05fb28af1b8c1f1dc2708e0b09543c66d3e60f51be8", 0x6d) 2018/04/16 08:49:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000140), 0x4) r1 = add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="f8e18207f1e764bd1b9f2737e4c62dddb1875a6fa0d987b4db98a615277ab0bdfaed001636b319d93305de6a769b36565ae86e7681bd9ffe5d6639107399534e866c43e456ce1adb9bb7f0070e93eab72a4f777606e4b33f395b543e89c2ffb3f49718e60708df9277e47d6b3877c43bb12a1246722a9b00a7d4d7645edd6aeb7cfce5dfd54bb07482334452ec4288e038", 0x91, 0x0) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='d%\x00', r1) clock_getres(0x3, &(0x7f0000000300)) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)=']securityselinux.]eth0Mposix_acl_access[eth0vboxnet1-vmnet1{\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x8) 2018/04/16 08:49:29 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r2, &(0x7f0000000280)=""/16, 0x10, 0x10000, &(0x7f00000002c0)={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x60000}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000100)=0xa6, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x800}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400080, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r3, 0x80000, r1}) sendto(r0, &(0x7f0000eaefef), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000), 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000c4000006dd80cf8090c3c580a7ff8a3172add253606abd77eee1f69b6b451839df2901de8a7cdbb724dd9ab31a53f60ed5cb735d0af1532640348ed2a28fd71f402f0f4e1c8d977e23a7206c848799d027d89c0c3fceb98d17549a70c0cabb7f2149f773dc480a34708680ffae5652a950cdc5a2cd7954813fe57532686dfe6878d698fadd8b6fc8fcc2b70181c5017d8a919ab0246c0522a24a284092f248f35a720ae9e0fde3a7e6c09da87a21ca71722e520e4bc8fdfbf4684ecaf3f9438a2a3e254c3550d2a18ced8394fab91e608e37000000000000"], &(0x7f00000000c0)=0xe8) 2018/04/16 08:49:29 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/16 08:49:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000140), 0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000004c0)=[{0x4, 0x800}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x5e, 0x732, 0x212}) 2018/04/16 08:49:30 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20040, 0x40) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380), &(0x7f0000000500)) getitimer(0x1, &(0x7f0000000000)) 2018/04/16 08:49:30 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x401, 0x0, 0x3}, &(0x7f0000000000)=0x14) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) fchmod(r1, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80100042}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@alg={0xe8, 0x10, 0x300, 0x70bd2d, 0x25dfdbfb, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0xff}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000084}, 0x24000040) pwrite64(r1, &(0x7f00000001c0), 0xfd, 0x0) 2018/04/16 08:49:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSTI(r2, 0x5412, 0x0) r3 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b20aa80c59e1e8afbf7611a18f5f7323b69b55aa2d35d7ce861baea69122d24e1a256143d02874613e3a83e38d015d2e19572f9b6e7e9816c5e2ffe9f9405e28461b0ae797306931dcbce45a5b663b1f7515f19748c20bbf9ec166b4ac8fc866709efce8e8d75861bde144f2e5dae460b36dcc9dc0986065d7719104b59a5a4c45652c1d5a69120062124f64c058f4f2da0eb0d7f3b5351c4f23ab9e42bab6e55f5ada6f74bdecbff859e414e1"], 0x1}, 0x1}, 0x0) connect$unix(r3, &(0x7f0000000000)=@abs, 0x6e) sendmsg(r1, &(0x7f00000005c0)={&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000580)}, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000380)={0x81, 0x4, 0x20, 0x1, 0xeb, 0x3}) recvfrom(r1, &(0x7f00000001c0)=""/154, 0x9a, 0x40000140, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0xffffffffffffffff, @empty, 0xeef}, 0x1c) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/16 08:49:30 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000800)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe82) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffde7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x8000000000000802, 0x1000000000088) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000480)="083c4e633e43ec15f86bdfb333a70004fce7e93da9fa68ff13d04681aaad843b6ec1294d02f0a3835a46a3944ba788821f2a4898ad8c5f7099f733e3ffe4ff09654eb18b43ef8e28811478dad97588105534d7162b7d97fb38c4f3f55017d33d49172d0c5ea1bd1c210b203197220206800359", 0x73}], 0x1}, 0x8000) socket$inet6_dccp(0xa, 0x6, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)=ANY=[], &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e24, 0x1}}, 0x400, 0x7, 0x101, 0x40fa1b9, 0xa5}, 0x98) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000e40)=ANY=[@ANYBLOB="e4000000cc000000000e384a728920db1143c70e1f787098c1aaecf29e5e500400000000000000b831e658586adfc4250fb7bc21c4a662379484ea87a48c471de025bdac07ff13c6038487944c404ddaccea2bb50903ab567c11915f0ebdf3eef892fbee28516146f05bb12e052508bfe6573b194b42f7d2a3574fecc312ca4ad5c90770ee61fb69bc76bddbde5073976ec636f74a525c7e0407147f6a25f781cc5d927918b4a29e69ad5bc65d5293569606fa51ef40a37987f10f1370a242d814e427055d6065ffcf9b575014dfdfec25f05287146188000000000000000000000000"]) read$eventfd(r1, &(0x7f0000000140), 0x8) r3 = dup2(0xffffffffffffffff, r0) getsockname$packet(r3, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14) recvfrom$inet6(r0, &(0x7f0000000980)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f0000000a40)={0xe4, r4, 0x300, 0x70bd29, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x5}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xef6e}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf1a000000000000}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x5}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0xe4}, 0x1}, 0x4000001) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) quotactl(0x0, &(0x7f0000000200)='./file0\x00', r5, &(0x7f00000003c0)="a4") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') tgkill(r6, 0x0, 0x10) socket$inet6(0xa, 0xa, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) r7 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000000dc0)=[{&(0x7f00000006c0)={0x27, 0x0, 0x2, 0x4, 0x8, 0x9, "f279feab766cda2a3d1b5b76584c2f46c32d2f01d5f30f3cc07d7bc3378195384ebe81ba06518bf4d90dc282129332a6c4a9956ac02f8fdbb14446e78e3b9e", 0x23}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000740)="e9ba12c4f0b29395c24f2cee78f4f9786a09b5645567a97529b1a1298956f1f9f69c500ac0469b2b2c05e4b5160829a46f650088e2dacc41d050d5c35784ad66243aa1baab4fa3b63377fe51028dfb2d57a74137dc7d13e4d37e54096288a908ff7f8a9e783d0cc2c9e956fce4a1c9d340b2fb40895cf916390e9784f3e9074f1b2c933dcb64e00d9b", 0x89}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x4000000) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) 2018/04/16 08:49:30 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) clock_gettime(0x7, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x8000}, {r0, 0x2000}, {r0, 0x1010}, {r0}, {r0, 0x600c}], 0x5, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f00000000c0)={0x50c}, 0x8) [ 122.747519] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/16 08:49:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x105001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x7, 0x3, 0x1000, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r3, 0x50, "2ec67f9018ffb41593bae7c8d4452b374533b36260481f013fe47b977b8d10d14a8494d402c7f776b61272b361b213e08b51ef4ac132ba2a26513c6cf8f0a1453e8795bc70bedb2a8b806e64dd196ddc"}, &(0x7f00000002c0)=0x58) recvfrom(r0, &(0x7f00000000c0)=""/53, 0x35, 0x40000040, 0x0, 0x0) 2018/04/16 08:49:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001276, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000500)=""/2, 0x2}], 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x403, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffff, 0x2, 0x80000000007, 0x20, 0x6}, &(0x7f0000000040)=0x1f5) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000380)={0x1, 0x8, 0x80000000, 0x800, 0xb60}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000400)={'nat\x00'}, &(0x7f00000000c0)=0x54) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000001c0)=""/160) getpeername(r1, &(0x7f00000002c0)=@alg, &(0x7f0000000340)=0x80) fcntl$setpipe(r1, 0x407, 0x800ff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x4, 0x4) 2018/04/16 08:49:31 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80800) getpeername(r1, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$sndseq(r2, &(0x7f00000011c0)=[{0x2, 0xfffffffffffffff7, 0x1, 0xfffffffffffffff9, @time={0x0, 0x1c9c380}, {0x6, 0xfffffffffffffffb}, {0x0, 0x8}, @connect={{0x4, 0x8001}, {0x800, 0x1000}}}, {0x1, 0x5, 0x1, 0x7f, @time={0x77359400}, {0xfffffffffffffff9, 0xfffffffffffffffa}, {0x2, 0x6}, @time=@tick=0x10}, {0x8, 0x100000001, 0x3c5, 0x8, @time={0x77359400}, {0x4, 0x3}, {0x547, 0xad8}, @control={0xf7f, 0x8000, 0x401}}, {0x5, 0x7, 0x7a1, 0x6, @tick=0x6, {0xffffffff80000000, 0xd5c}, {0x2, 0x401}, @ext={0x1000, &(0x7f00000001c0)="7711f51a8ace4f9ecdbc7dc9e20bc58eef5c549d57ec7f2e34353b2e62ad3361f61d7ebfd6372198d21f08d143367df9db82f560033bbececb0a0977277c92805ce2430c7a75a63a9fb8cb6836dc8c657cdd9c8637b0b3341b417a2b30ca1c74c1d2900bbccbd36c5dbf80b92bea852e21e7b8a80d39a45c6953db8126e1f1df10dd615eeb23372e5cad3169252e28a4be9ed466abfde5648a13647703917721dad5d17429214e52e8fbf78e92358d57e70c16ad81623cd364bc9c9216bdc3a0ed41d6e131c6d290ae7dd4b6c27e978dd45b6afe198e5115f18ba2a8f38a3d6b7faf8427c1e17f4909e715de05f13816061adc13cbeb20cd258bb860d7b875e2ef52b01af4bcf37a1b71ce99a4721b8133f565a26c04a59f420135a255b4741b80644b448de4726142d86c17b7781d805a888eed0cbd3b4b9610aa10a9dfcb67352cdd38d43e3e38913ec0b242d0dc4fdb06ad47a0992118c0f49e8e23915c63391a8632b3bb941baaa7d6ae091080547d4e405b2eec251ddb34252ac85cc9456c7f692e655e7a1dcc2f55eb0f849c89f9dcc6e4bc32697defdc031112e5c546a29b5b624f6ea5f98ca7f866967c5fe1641a9da3040b54d0ad55f191620c4793588d47aec4f048fbb52cc41ef5befa4ae94aadba57262107b11ccd131176077b7197a071c1a8b5baa06060842f7d2b916e7590ddf178009186f199425b3c548a6dbb3e4e11561d17657c7542b4ac0a4b73b84a97c3838ce6d2f77c2853976f5141f4f4604e48b0ef9db8890e329efdcb53698c5487747fcd0fcad9afe493b5ce02e2eda1eb31c37fa5a59d52a618f983f891e9bd01e14a698af0bdb529c7085460d0213816f037eed43ebd8099e81f4cc08eb7dd1f33e9c950e6d6385b3c717771fc0e17924f84f73de40668614555a4c862e06d69232d4627d6a77c67a204f96c3de9415a636d0835ba453aee9f4b41243f21921203a2c13a06d22830b2f120b3f4265a6ed877b18f2e0f1d7be83a697a103555e7684db24e90aeeb00e79d0b274aa898de8f557eb4e386f3423a1ac61945fe4b6ea70c40ce04d76315a79f056640eabaff40cae88d7e7f2b78e8943c978368bfb14e2a82d3010f8c00774df78d49997c5d95133a63a7ae3ea7eb2544adacf30eee9f5da27a40607c996f0a7c7ad8914d3507bd89b424a8dea01daabbe8def5b98d0cfee90a5d05750a1cfae9d5a8acdd7af55c66da5989612745493b4ac6738d3cbc9079f009e013340d04a0b00bd244c291952ca1bcfe8db179bdccff00e91bd5cd9b1a08e8f4af482cad8ad0a59ab4aba75cbf84e788e94d44f2dfff19848ada7b7c2dfdd34968cc4a02845baa72d54da71e4d6811b5dc38b1076f6ff34f544694f653e6b558d779442ea7e9e43e9bb462851ae1a47bbd6f9c7197e8ee2f65cb470c445ab8f498d80780bd6174a84eb914a099e8c66a6ee07488032004e4efc55310773e7f0fe237c07becc9df312cb0f94adfaf981f044afbc236423b04f1a27e9dc45731babfb5af6696dc4d1db4b6a45afd02dac490fac40178f20bb683c53699447a4d67041bf5a81777272d0710aa23636680a0b92215686ea2203f6f6006db2e5d5682ddf996978a2f3e26c1d5edab2d31791813b132d9580a3d5f5ab9415fa4f67a6ce2216647bfaeeda1d54c994d41bfa63a9bc742afa51cb9639c95f611e6af419cb2b1559853b020519b7a116a506cbb54e251ec96c2131388910837706e333f491119aa28786b7e0be2a4cb8c3337ec1eb91dcee9f609c951a7bfe2a8acf08820e25f7495ddd4d12f89c9385042ff9ff3e2372349a4fc8307ba515cd5dba0baef9b20d1953cf8465e52c73d04a0a54d9c8bcb7229f6fcff341994feab98705d841fece706ea81ebd4e381f7fc52a8dd24fdf9cf7580dbda998c5bc3e52802da3eda3799ca67b9dcc5b5c4901e26c2fa78dfedaf323f9bdfe7de563b2df765750ca1316f0df6b73c9c9c0574413ed50c9529c81eda4436224d1561338f256e92f6b183bcaf54319b8a956276cb13c89f590c00cb222f9ea3a62ee24a83579ec51b45b8c22b854dc897dd91f15deb3f39a3c3f8fa91e21923ae8e570a8a5a5a4cce89f0568c47cee6584a239d63122b32cdfb8ad67628795599e0b040e6941c2c9b66e5ca59b99ca47dfd4f1ba12d9478726e26515494f6585b090545664d164808bf2d3aa8a54f6e59556270a93eec5597284d27400530489ba5e6be90ea55fe2516cff91a12db3b9be87c1a188d3ceb1af4bc5d7eefd8b0519f2a8d3c560b9c76fc057a8cd7f5832853a0fc5ccdef6d481e4ec09cea6b9dcb8a08d4075da6d2ddb09f689bfb1ecd0c97d8a01bdc90857a579cf3a65031bc2e3e1ba239996f90cb4ad82fb5b69254d603b9bc3192003222f0768434a15fe71f50cbfbba46612fa37402a8e39956cbabb7d906aee9d83f7f3d5b2030cea58d38f8e46c20bb42c1169c5a8f85c0213fe5847b0238bcd3726080bbc9ae97852e41118c82415a8d9815ef62d19624151a2ae579fd81a53b56c863a895707673ff4013f46001506f312b23c4bea504b548f4d61a7096d2086a2b59acc4fdbbb9d800618cd3dfdd7e3666b0d275a0ac833b2a3f7072f2c8d773b843e5b8ef23db2ce35acb25c708165dcd7a68513a53c0073a1ad77bd03bf5fe7fae1f4f1e885afc3e7aaf76d7fc88df0869f0e4fc9530caef93c80d75adab435da823c85f97fb53e7a09683398b3914a5663ea3dd283b059faf3517f5e177938ec51a4eaf91912be032c69fe5346d3f0c5a8a40eced7d249de3e0ea227c40da0f902334e87e793da901f207fd135ee4e0b1ad6916e80a412a3e6c25abf6c7d8ebdfbb35d3bce36e5447b70b28a74fc924e43c6a1ddf3210c3a38857960af9e6a515ba850034c8bb490d2ffc55206b569c8025d41abe3f0addd105514c418a12f5231e55a0be2863d64be1a5caf11fd7f31baf380ccba2112223fff0e50b104c31f187499d1a011c1cda7f56070ef573da9e0e3e728cc8592a32756c525b8189cbf4ccbce631ac1c10405f3ec8e684fdbeade8c8f56ef7b351a1eb59b4c3521f07559131e92cddcb6fd65159f8cbacd0592ca23ddb3ad2963c63bbae117676540861c3bd92b6d98ca4ca3d716d007eed90933fa625a514ba7e812e226cd5a1b55e5b1b272a578b49afa6b7e848c84e1e8aaff9be30074c85d481a20de38d98d83b7ca454b948a4397f45e0a5be1a879223c40e70ec6510ba710e04e99d28d971ba9a69710b7cc752608f9f429ef73a9d5aa7be9d1e560073722213dde62d5fea94f7a156a2c04b7702c23e250c8f03a0af4fb3a316c2fd0ee7524d1a629e648057afe45ed091fae323afa6414a73a3253b94c21d6db3342c0196d800fc4365bdd682337eb5e68c086c1e9377bdc18cadac8fb271c19c79a0f32bb0f611d150af576a71e684ae46f715de74ca3733f9b9d0dacb32dd6c68070bdf494421cf3e64143ee59261b667b5f1078882b728d344c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{0x5e2, 0xcf, 0x5, 0xff, @tick=0xfffffffffffffff7, {0x28, 0x1}, {}, @time=@time={0x0, 0x1c9c380}}, {0xfff, 0xfffffffffffffffe, 0x2, 0x800, @tick=0xef3b, {0x80, 0x27}, {0xa0c, 0x6}, @time=@tick=0x4}, {0x9, 0xfffffffffffff3a4, 0x8d, 0x1, @time, {0x5f, 0x5}, {0x20, 0x35f7}, @control={0x2, 0x8, 0xdc05}}, {0x4, 0x7, 0x8c, 0x6, @tick=0x633f2671, {0x5, 0x85f}, {0x9abf, 0xffffffff}, @connect={{0xf3cd, 0x4}, {0x5, 0x6}}}, {0xab, 0x101, 0x5, 0x2, @tick=0x2, {0x10001, 0x9}, {0x72df, 0x1}, @raw8={"f848bcb66f99d2f1e1d1efb0"}}], 0x1b0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/16 08:49:31 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r1, &(0x7f00000000c0)='5', 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xd5e5a953fe79b82d, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0xab}, 0x4) 2018/04/16 08:49:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f000012f000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xfffffffffffffee2) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0xc9, 0x100000000}) read(r0, &(0x7f0000000200)=""/154, 0xffffffffffffff52) 2018/04/16 08:49:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x1, 0x8, 0xe9b2, 0x7}, 0x8) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000e40)="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", 0x32c}, {&(0x7f0000000800)="5d6eca24426546787fc8e174225e7d1481530d8f207fc5624ee7c4e014edf636549e8cbac4026eb26f34e668a1be9206099dddcfe72e699bfb9ec599bf845e81bd65f131255c5e85f56a894bbcd76e738ebfc37aa21af15447c8619bd9a0290422766d0dacf4bf62d1c7cc03adf17699c62593a91e951c0411f0c5452a2dfaa03733c7410b225da49db40151ab774937c289396544cbaee7182cd6d1c146ff86fa422a8f0627f74219ce", 0xaa}], 0x2, 0x0, 0x0, 0x44}, 0x48004) 2018/04/16 08:49:31 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xe}) sendfile(r1, r1, &(0x7f0000000180), 0x3) ppoll(&(0x7f0000ca2000)=[{r1}], 0x1, &(0x7f00001bc000), &(0x7f0000c97000), 0x8) r2 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r2, 0x3, r3) 2018/04/16 08:49:31 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r1, 0x18000000000}, 0x29e) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)="72616d667700aa7d6a9e916f1d933e0561cb780ee36a3c8c1ee75d0ef83a5d240d718df6370e08a6fa40d486094a08a8f0b676836a46a9b0a5b55a5022fd3373a5a636f9ae03bf5c636f8d9823990364cb", 0x100000, &(0x7f0000ce3000)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00000000c0)) link(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00') 2018/04/16 08:49:31 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="09001e7a5c52f478569b480000010afdff0000000000000000020000000bf9876c0c3bbc13009c"], 0x14}, 0x1}, 0x0) 2018/04/16 08:49:31 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000), &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040)=0x2, 0x4) 2018/04/16 08:49:31 executing program 2: mmap(&(0x7f0000712000/0x4000)=nil, 0x4000, 0x3, 0x20012, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00000000c0)={0x0, 0x9}) r0 = memfd_create(&(0x7f0000000140)='EsystemH/\x00', 0x5) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/04/16 08:49:31 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) socketpair(0x4, 0x8000f, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @multicast1}, &(0x7f0000000280)=0xc) recvfrom$packet(r0, &(0x7f0000000040)=""/85, 0x55, 0x1, &(0x7f00000002c0)={0x11, 0x9, r1, 0x1, 0x297b, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) prctl$intptr(0x200000002f, 0x2) 2018/04/16 08:49:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x1, 0x8, 0xe9b2, 0x7}, 0x8) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000e40)="78931dcde366ccc44d08d6d1f8aac67d1d400913bd99931bbe84fc159e242416505aa27a51e33a48d390b284390a255397346954ec8cfb159b7de8386d120ddf7ed7d6c1fb3bd8cd09d1208b25ed2ca855fc153166b4c85126ba76f049787d8f10f99bcbe2c4ab1788b201fc3dfb02ece2499bb5d19b74c62cd7ba0854fa3157ec7887ad0cae983da271f997d2193f611368f891cbd439b8dab9d21c89c7c007ee06947168ed3faf37ea47277b0b549dbb5520a1032d1c77f4b65b8677c1a4a74e068961d6db4714b10a4d97cb79c89c7ddfb8fd61894f03ac0dfb26d0f7d6f9f8078026fdc2bf31a55c5be91af4bde95b508ab17cfea5aaee0382773a25d3082f812410bda1a15e8609c973c4afa1cc5538c47f92bcdd660ebcf71676398dd08a3dda31568663c3e8683d46d513e072a6acebfee964030fb3f17044589e5bb0fc6634bbba566bb0fde3e0703ee222adf569a0d2c926628d364cefc746a62bafcb3025aabbf31fe1303afe2ddeeaed79cca281a0d6c9e32699eebcba81bd314a4d1b05f789231bb1b2b31dc0b81cbc1f293cf3ebb3c64e169e4f4290ce93080c548e7c275ce0a7175fa1acb9c0535c3dc5d0457ac54ead3766716f3ffd46b7c83ae0739da4745015b78c8cfe78c0b2d117d40143d3296c661f76949f6eaa36e95cc6d4a4607a967b28f82518c675937841eb8a065b91fe72288c898fa77cab30902e1e8a85c90e0d05d778b8a2d240bff619c837fd988611ec36661e0c125794c8474c5b4f55bb9405a8549bded9890c531c2d697a14dcdd9c78e6dcfa91e6de96b7adbface9c2c6e6b4299fbe3336ad650b2cf44f9e8834361b1bad41a3079a411236843996ebb0950d1de7710d2348efd544e2444e0ede652d4f9c5103013ed36f1cd2841112b7b64c72f5c5a611c97eb76ff2838438b72f9aec8bd2c6fc3bf6fffeee278b9358e7bedb687efa3b5e0969c0e3dc2432ced1d692f6323ee36d37609c273e716635e9686dac3aff339912d6954539183a7cec7295e1f9aa179e4a9f820ef26b660ed8190e67b8ad0c4a5254579f7999327135fa15afdf867c827fd65cf2f49b40355d70b3049afc196785b0d022b8a14102c3615def7947798fc57f7a9f1345ac371c3ace31", 0x32c}, {&(0x7f0000000800)="5d6eca24426546787fc8e174225e7d1481530d8f207fc5624ee7c4e014edf636549e8cbac4026eb26f34e668a1be9206099dddcfe72e699bfb9ec599bf845e81bd65f131255c5e85f56a894bbcd76e738ebfc37aa21af15447c8619bd9a0290422766d0dacf4bf62d1c7cc03adf17699c62593a91e951c0411f0c5452a2dfaa03733c7410b225da49db40151ab774937c289396544cbaee7182cd6d1c146ff86fa422a8f0627f74219ce", 0xaa}], 0x2, 0x0, 0x0, 0x44}, 0x48004) 2018/04/16 08:49:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x0, 0x0, &(0x7f00000000c0)}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0xffffffff}, &(0x7f0000001580)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000015c0)={0x0, 0x1}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001640)={0x0, 0x6, 0x2, [0x6, 0x401]}, &(0x7f0000001680)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000016c0)=@sack_info={0x0, 0x2, 0x8001}, &(0x7f0000001700)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x30e1}}}, &(0x7f0000001800)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001840)={0x0, 0xe0, 0x1, 0x7}, &(0x7f0000001880)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000018c0)={0x0, 0x7f}, &(0x7f0000001900)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001940)={0x0, 0x1}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001d00)={0x800, 0x0, 0xfffffffffffffba5, 0x1, 0x0}, &(0x7f0000001d40)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001d80)={0x0, 0x8}, &(0x7f0000001dc0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001e00)=@sack_info={0x0, 0x6, 0x4}, &(0x7f0000001e40)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001e80)={0x0, @in6={{0xa, 0x4e21, 0xe3e, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x7, 0x3}, &(0x7f0000001f40)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001f80)={0x0, @in6={{0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x16}, 0x737}}}, &(0x7f0000002040)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000004640)={0xffffffff, 0xe4d8, 0x1, 0x8f18, 0x5, 0x1, 0x3, 0x2, 0x0}, &(0x7f0000004680)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000046c0)={0x0, 0x0, 0x8040}, &(0x7f0000004700)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004740)={0x0, 0x800}, &(0x7f0000004780)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000047c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, [0x80000001, 0x100, 0x7f, 0x7, 0x2eb7, 0xffff, 0x6, 0x2, 0x80, 0xffff, 0x0, 0xbcc, 0x80000001, 0xff, 0x7]}, &(0x7f00000048c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000004900)={0x0, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0xfffffffffffffc00, 0x4, 0x40, 0x20, 0x20}, &(0x7f00000049c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000005d80)={0x0, @in6={{0xa, 0x4e20, 0x8, @empty, 0x3b}}, [0x274e, 0x5, 0x7ff, 0x4, 0x100000001, 0x920e, 0x4, 0x20, 0x0, 0x5, 0x4, 0x8001, 0x401, 0xffff]}, &(0x7f0000005e80)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000005ec0)={0x5, 0x4, 0x1, 0x6, 0x0, 0x1, 0x6, 0x7f, 0x0}, &(0x7f0000005f00)=0x20) sendmmsg$inet_sctp(r3, &(0x7f0000006000)=[{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="ab40afa3ac77203d24908b82e16fcd97646d0d0e298c396c128446343a1f5275fd6656d8f69121e811f8b90186b3ea9278e045f36245c4d076301deac5bcd212e2790c640d115f3a5c59e41d0f36dcdb5442c41827568f9670cf41a46f50445bd41d3d962a413ed1c9d358db3c06ca33be60e056da369c3059dc9f374b4862c2facd42fdff462339", 0x88}, {&(0x7f0000001240)="06cbc85309c2b51cb57a37beb3e31e2de5ec903a5a279b5121c5a9143e59311013bade5d5b893bcce492dceef6e714151028a019b9bed1e43d37f3ef63fa923ee669bfb7914535ad677e87c32968764ef16e9d158c039c77fa166b", 0x5b}, {&(0x7f00000012c0)="02fa8f3dcda17f15f84fcabe7bdf2dadca2edcb4ee54bd64ecf8104661ce7ffa370cbc0e11b211b69c2f", 0x2a}, {&(0x7f0000001300)="ddc54c7c77dc01d3c08749c642b4efea1ac4178fad7e4de589f678d482f8ef9945f91e69500012c0e6800a763f04bdcad9a7a584f4bba9e4ceb4ef588afcab36268aebc8689fa9dc6952cf5f8e52bd19c5ef7cd7f0dea42c4d22457b011d49173be652bee9ede7e1ed08af4b67b66f354d9edc53838faac4423339949be0ca560983faa475dd10d234d8ab111d38f7652ba5a7d243cc66fbe8b92bb4ea17c67868c9db9d20ce494fd44d3eec611c228faac778942ff743bcfd6a5371", 0xbc}, {&(0x7f00000013c0)='L', 0x1}, {&(0x7f0000001400)="e42d1f", 0x3}], 0x7, &(0x7f00000019c0)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0xa, 0x7fff, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xf407, 0x4, 0x2, 0x10001, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x1f, 0x5, 0x7}}, @init={0x18, 0x84, 0x0, {0x400, 0x1, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x8095, 0x8000, 0x6, 0x7ff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x24, 0x2, 0x1, 0x3, 0xfffffffffffffff7, 0x3, 0x9, 0x7ff, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0xffffffffc24e12ff, 0xbf9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x0, 0x7f, 0x3, 0x9, 0x400, 0x1, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x5, 0x5, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8002, 0x3, 0x9, r11}}], 0x1e0, 0x40041}, {&(0x7f0000001bc0)=@in={0x2, 0x4e23, @rand_addr=0x100000000}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="4fe34bd4aaab2b81b0ca44da2379c3ff0a5a241ce6405b2eafb4ffa4d21e9043f467f19a4dd5142c3b277f281bf74a174634e73899cfdaae41d967f6369a4ccd7def7c45e42c14407f90c7a3ca8e8a2266e146fc22597cc3adda81346107c802eaa72a3cf0314482eb6d8c17e3f18404ecffbf715bf3999e1715988e6a14fe78dd80ddf95627090c37c4233019aa524ba20b8df71f3dc22c1e41bb66eb9fa86ef4cbca03969ee936ffd400ff116ad55a7c8ad30aa7f58fe3", 0xb8}], 0x1, &(0x7f0000002080)=[@init={0x18, 0x84, 0x0, {0x101, 0x6, 0x5, 0x5}}, @init={0x18, 0x84, 0x0, {0x5, 0x200, 0x8, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x8, 0x8000, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x4, 0x8, 0x0, 0x6, 0x6, 0x3768, r13}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0xa61, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8009, 0x4, 0x1, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x2, 0x4947, 0x6, 0x2, 0xffffffffffffff81, 0x8, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x381, 0x200, 0x7ff, 0x6, r16}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x1, 0x2}}], 0x1b0, 0x810}, {&(0x7f0000002240)=@in6={0xa, 0x4e21, 0xac4, @empty, 0x9b7}, 0x1c, &(0x7f00000045c0)=[{&(0x7f0000002280)="ccf5d15970346076d13144d673c8f61d4c4afb869af73294be493ae0199f63d826677bc10b9a665c7369c1d935a719029fd9fb315bf37741f946198434455f73a29a50cd879ae3853cb8d223b8761e821538fc8a3863edfd7a187e4661da19bad14295d0e94607ec6dc245703e538f26985aa39e63ddb74f37d8ee1078535d54cb40aa67fefd407ad247", 0x8a}, {&(0x7f0000002340)="f34853551c193e7305e2e6c1c297e4432618d66c0faca836dc9fa1a4c27c1766453977b8f9bc0ae02e8f11a1b14f6ee96f87c014da6d425adcf33f24ce8dbe149f39b377752300e205aff54ddba8b8f6bdba153b7c16e18d043a0ac761510221da67c3fdb5", 0x65}, {&(0x7f00000023c0)="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0x1000}, {&(0x7f0000004400)="6c5ad8b92320c4baee421655977645537ca4349d6dbb186cda92da6bda8018cd0ca52ac48ee83cf68ef69c250fba26578f4b33bba40581fb3f4bd452f0e60e971fa793fddc471c880dc39fc930095e33ca5258d710498eb193358b2c59d0f8c381abd66f0e1194cbfa54bae01de0b17c92b7a38812aa4074c054d8cf5097a04e665cf8ae51ef0f71e36a5c170440ef338693e5215b104d2f1ca84e9dc1bff93a8c7273b04721c8bca6ec1f9945e87ce0b57bd6b403db9a0a93f94dff9d242d9e", 0xc0}, {&(0x7f00000044c0)="a69a5fd6d2204e02455de937a3d13a97485542f906d1a25846606a6488cb7cff8054c160a62cd41b5c7d156a5d2e4bf3bcde0f494c284a92afe416f4bdb6001b6321b07026f561b7bf29d72edcbab787228632cc5602624c4888e7305da9ec58e16c997ecf6cd6eab70f38604ba5b1db1fa69a72a41537392bc182177d3da63623ee0f45b676c76f86772b4f9d3eb6e803234331dc516bcce4851099fe34dd08817738a8f02acc0e0e0b12e3628224c8357ce3de4b283851759512dd3022455f955a00dc71", 0xc5}], 0x7, &(0x7f0000004a00)=[@sndrcv={0x30, 0x84, 0x1, {0xd, 0x6, 0x800d, 0x4, 0x7, 0x5, 0x6, 0x6, r17}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x0, 0xf149, 0x4000000, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x12000, 0x2, 0x4, 0xffffffffffff8ae6, 0x1, 0x8, 0x5, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x8, 0x7ff, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x6, 0x8000, 0x7, 0xffffffffffff8001, 0x1, 0x3, 0x9, r21}}], 0xf0}, {&(0x7f0000004b00)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000005d40)=[{&(0x7f0000004b40)="3a77c5cd03b805f8ee4e544e4b3e2ef2e5d719445874b93d1cc891bb16d4f39a0b4e17dc0908ac59ffd9d4ba7e3e6d03bdebb673b6b249d7d0624a47f4273608340c134996f99ccd77dbf692672b7f16f89e20680827b4337a1bc82e54ee837b67ca78b946beee45d2425a387487bf0544f79815437e3c323f26c116adcd51cc6f1907ded0cef5648b6bd7790a2275e2022176709869c0cab9c29a3698026248304883f9a71c94c273c85ece6f38345f7a98e17c9c4513998ead4f3819657c4af80794b847aee2e541d2b92e411aec3829126fffb6b755", 0xd7}, {&(0x7f0000004c40)="b1bb930483b645c9cc0284acb7a74cd01caf510474d74d00fdc859cc1fc12dd14f30f2c741031e71aad706bd144f0b8f04ac66984103e43b3298a7abc383ed8b9228f500d8dc1d155212e6f84fffa49980", 0x51}, {&(0x7f0000004cc0)="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", 0x1000}, {&(0x7f0000005cc0)="44fafd04a26c336dadde44f1acff502b9b8b4488af0d59e004d3b63e3d71b32f0fc80ac9b13c2ab28e618fd68e552a4ca5f1a6ac045487b64093bd5218ad9ba476966c28eb25ff48e1d8df3d88941d51258fcf51", 0x54}], 0x4, &(0x7f0000005f40)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x7ff, 0x1, 0x7, 0x8, 0x1000, 0x9, 0x0, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4ee3a91c, 0x4, 0x4, 0xcc95, 0xffffffff, 0x6, 0xfffffffffffffffe, r23}}], 0x60, 0x81}], 0x4, 0x20000004) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000006100)=0x0) sched_setscheduler(r24, 0x3, &(0x7f0000006140)=0x3) 2018/04/16 08:49:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="6e65742f6970365f6d725f76696600d9a571e8eb346266b3a871d438c92169ebff1a3dc153a4b0bff8892e259a5eb7fe940b79f2b13aef60ccad125b44fa4b017e869a4c863082d4080b1c31096d380e8a0662b77d61900386076dda29ecbfdacc2d385b84001fdff6d182e0f569087acb7d9fd481f19285c5a5238075e6ec9432404833ea1684ea78b61572ebdd9e59c61146202cdb40e5b84b3142454a60b888719462a4b428285d3fe6ed7aa26207f99d56600f10cf7384017a627b2486b06b2ddba0938b569f889afaeee523894a79f808f843d21380876e9f0b2a2e62798de964905665c78ce3c07396810dc97b61514675c856e3dae12ccbbd2591dbe463d0bc2fe16bbb86f178f6129f98064ea066bb2097b7a7d03f579a2ca9add57402d7c2f8ff8b347c823e15facc982d448e783e211204080b768574f79fbe74d17ed734a67b7fc8730e83fb87e730bc8af71c1241179630625c184a08dec76af9adfb33dca11af0110a8b97d2b8371055e9a0b179f6c5522dd14e7247ce9316dd9d1af3415df6cf4bcf3107fb8cb0de135942ca90fd1c9c224ac99cb8f2215f977a440952eb161fc17487067495b198a54f18743ca21382899589ce0c307cafdaba4818") sendfile(r0, r0, &(0x7f0000000040)=0x42402, 0x6) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x49) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0xfffffffffffffff9, 0x8, 0x6}) 2018/04/16 08:49:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/52, 0xfffffc30}], 0x2) readv(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/212, 0xd4}], 0x1) 2018/04/16 08:49:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) 2018/04/16 08:49:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x5}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100), 0x8) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000240)={0x1f, 0xb9, 0x101, 'queue0\x00', 0x99}) r3 = getpgid(0x0) ptrace$getregs(0xe, r3, 0x5, &(0x7f0000000140)=""/133) init_module(&(0x7f0000000300)='\x00', 0x1, &(0x7f0000000340)="297f00") setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000080)=0x80000000, 0x4) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000200)={'bcsh0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/04/16 08:49:31 executing program 4: syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa0000000000000081000000810000000038000000000000002424babae84552618f5ad4903c2d4fd2db50677dad9beb80ec83eb189a948457f9735d9e81be0100010000000000e9d6d7367da5b0f49249544ad96db26844"], &(0x7f0000000000)) [ 123.893798] binder: 11624:11625 got transaction with invalid offsets ptr [ 123.915124] binder: 11624:11625 transaction failed 29201/-14, size 0-8 line 3161 [ 123.943691] binder: BINDER_SET_CONTEXT_MGR already set [ 123.954451] binder: 11624:11644 ioctl 40046207 0 returned -16 [ 123.969386] binder_alloc: 11624: binder_alloc_buf, no vma [ 123.977128] binder: 11624:11625 transaction failed 29189/-3, size 0-8 line 3133 [ 123.992266] binder: undelivered TRANSACTION_ERROR: 29189 [ 124.006551] binder: undelivered TRANSACTION_ERROR: 29201 [ 124.015687] binder: 11651:11652 transaction failed 29189/-22, size 0-0 line 3010 [ 124.025419] binder: BINDER_SET_CONTEXT_MGR already set [ 124.030759] binder: 11651:11654 ioctl 40046207 0 returned -16 2018/04/16 08:49:31 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f00000000c0)=0x80) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000100)=0x9, 0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000240)=""/220, 0xdc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x2, 0x6, 0x201, 0xffffffffffffffc1, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r2, 0xbb8000, 0x2, [0x7, 0x1]}, &(0x7f0000000440)=0xc) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000080), 0x4) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xffffffffffffff77, 0xfffffffffffffffa, 0x3, 0x8, 0x9, 0x4, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x2, 0x10001, 0x400, 0x600000, 0x3}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r3, 0x3ff}, 0x8) 2018/04/16 08:49:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x5) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00', 0x400) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/16 08:49:31 executing program 1: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x0, 0x8, 0x2}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/04/16 08:49:31 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) accept4(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x9e, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000), 0x4) connect$inet(r1, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x304, 0x4) sendto$inet(r1, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/63, 0x3f}, 0x0) recvmsg(r1, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0), 0x0, &(0x7f00009485e1)=""/148, 0x94}, 0x0) shutdown(r1, 0x1) 2018/04/16 08:49:31 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) bind$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x0, 0x1, 0x5, 0x0, 0x0, "34d658991ac38af853fa13eedb57573a5f8a60d115b258b4d8ce426855ef421da2942a934e724e79450b00630c116a8af72ba72f5975f00b7ed0fa72a80347", 0x15}, 0x60) clone(0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)) r1 = getpid() waitid(0x10000000000003, r1, 0x0, 0x4100000c, &(0x7f0000000140)) r2 = inotify_init() r3 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@nl=@unspec, &(0x7f00000002c0)=0x80, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000300)={0x77359400}, 0x10) pwrite64(r2, &(0x7f00000000c0)="79162a38a88797", 0x7, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) utimensat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}, 0x0) 2018/04/16 08:49:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) r1 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0xffffffffffff4398, 0xfffffffffffffffb, 0xffffffff, "8a756575653000000000000000000000000000000000000020000000c50000000000000000000001000000000000000000ccba02be27fb687d0200", 0x1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400b00, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='gre0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x14) 2018/04/16 08:49:31 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x208000, 0x0) setns(r0, 0x44000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000580)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r2, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) r3 = userfaultfd(0x0) fadvise64(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x6, 0x2}, &(0x7f00000002c0)=0x8) r6 = fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff) clock_adjtime(0x3, &(0x7f0000000380)={0x7, 0x61, 0x3, 0x1, 0x1, 0x10000, 0x6, 0x4000000000000, 0xab, 0x12ea, 0x7fff, 0x800, 0x81, 0x0, 0x4, 0x400, 0xffff, 0x9, 0x0, 0x3, 0xaf3f, 0x0, 0x7c, 0x100000001, 0x1, 0x6}) ioctl$KDDELIO(r6, 0x4b35, 0xff) exit(0xff) r7 = dup3(r6, r4, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r5, 0x4) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000000280)=0x1e) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)='ramfs\x00', 0x1000041, &(0x7f0000000200)="0c2457f72f4937add23e132923aa69fb4f0417e0091e76d70da636f63c582028332e29672b847600bb145ab1be") linkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x1000) 2018/04/16 08:49:31 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x5, 0x0, 0x0, 0x3}, &(0x7f0000000400)=0x18) write(r0, &(0x7f0000000140)="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", 0x144) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000500)={0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x10000}) syz_open_procfs(0x0, &(0x7f00000004c0)='ns/uts\x00') [ 124.038052] binder: 11651:11654 transaction failed 29189/-22, size 0-0 line 3010 [ 124.061866] binder: undelivered TRANSACTION_ERROR: 29189 [ 124.067414] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 08:49:31 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@remote, @local, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x4, 0x7, 0x4, 0x0, 0x6, 0x80, r1}) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r2, 0x1000000007) 2018/04/16 08:49:31 executing program 1: preadv(0xffffffffffffffff, &(0x7f00000010c0)=[{&(0x7f0000000c00)=""/224, 0x2e7}, {&(0x7f0000000d00)=""/238, 0x5e93f95e6f19ddc1}, {&(0x7f0000000e00)=""/202, 0xca}, {&(0x7f0000000f00)=""/101, 0x65}, {&(0x7f0000000f80)=""/21, 0x15}, {&(0x7f0000000fc0)=""/73, 0x49}, {&(0x7f0000004400)=""/4096, 0x1000}], 0x100000000000012b, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000000)=@full={{0x3, {"d27e1024931208"}, 0x3ff}, [{"9db983af87e01a"}, {"1d2d4bd2eec4f9"}, {"6f79a8aa1adc2c"}, {"d5c967ff9ee47a"}, {"ff87e62d8a81e2"}, {"7d64c1b5203619"}, {"dec38916c3546e"}, {"75ab6f78b42250"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000080)="e73aa7380244a0eaae5c949bc4203e1c7b54ae5ba30fa15173b0b2b4b62955dca954c5530fb0fb3395178d4955fa677463137df3140f546119", 0x39}, {&(0x7f00000000c0)="180415dffde678e657c1a90b4efca52030056186f29b6f3be2d93cd3cef7e48acb92ddea417af15f5f064629cad7302bc3b4f7f98225473f2f42f8eba399d07de9694824bfb14d76390c604a557720228b4714a88d99696aa031e64947b2ad249cb2856f1f8d44075c5d896e208a8c7dde4b322a4deb3bdc3ba673acd823877882e13e991820dfa8d57ad1d2847d1df4f01f23e350315fa442d0148212abff71c385076ec1bd9f97de4ea0a0", 0xac}, {&(0x7f0000000340)="28bf1102422d9abbd627e890ee483066737b80a40f884530033ac24626df49bd8d33a69a2f4b361a86ea76ff38f571487bef5e4eac7fa5ef426313e5a64aae98febda8ffcb19ab76f1bea428a4e61aba348607d722815fd9f1a5495f4c8f8684b1b6bab112fcb5d12076726adea2fa648b62f89ce7d91137225483e2c58746bc9679640b07ac7d02372ddd038cd0d44e435e671c51d763f207fa907ead16c88e9dbcc3f4cf46c2583e5066f3dfef562be807eee47cc80f3344a6d377b796f17ef9b17809ae128ff7bcb8150e65212c696518cc6a4e5a233a90f0378892b07d0b804d9af1f9c622e98ef34099015850a6f5255d4c", 0xf4}, {&(0x7f0000000440)="7b45ba874a9b93e1d985a1989961ade0d785ebade873e1bf983109c47ef77a15abaae06a3af03077751966fb3786166226feb4b2c1a26038fe30dbbb7e7888f44505aaed59f0a8e3104d75f4ced92475e7a48d26de14eb8349367e2c472ae13c7a22f3567f5948dafff0ab6764cb603944b34892a689d5f7fefe38d4060bcf4ce3f0785978b60ac85156f9272719db035465e57df8938316faf76f4a308d61e455d1c88a3c8dffc066ecdb8db36283c63a766ffb0f9fd20f2f0d3ab5c1d9d3cc2c3a3f951110fe2eebfc4c180d4f6b6e637f6f2680104b858ed609c44356f4f08c80561bbe5b372ff85d95", 0xeb}, {&(0x7f0000000540)="c363d1806a7abf333073364a4d8969b7e215b8786f5fc8ffa0e457cf70c8806c72f4c685e5b05bb931e5db9487a93d4b1ed1cc6e1b8c480b71e1014924aee70fb122c700e6871b10ae9c089bfd91e8dc751f2f8205a7892c9375e5b61b24cbdba15cd825a5aaecbd6e72ba8e10bf3879d647e632863c6c757eb53b7872f68f2e8a577cf85049dce66da27841736b2c0c7453a56947ee0ad8cd681fb58c31de6e3657066669dbef58b1ac7c10cc465875d39981f397c8f9629ede32aff8b41849fca60c5b47906cb2e0731a7a", 0xcc}, {&(0x7f0000002400)="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", 0x1000}, {&(0x7f0000000180)="ce4d0edfe3125f202e6d9221e4eab8d1cacd8a7835d89809663c758c7333ade50a9fa876d8bdec3535ba47340a88544e6aa398e97ae5d7d0b3b582", 0x3b}], 0x7, &(0x7f0000000640)=[{0xf0, 0xff, 0x80000000, "a40f1a15e9f25b52612b53474c2a645dad7a0b1a39712aa8551a0f4bf36339cffa6612548fe00e5fb681315ad81dea01721c45bff9ae9515d9f8952b112e23014114f078bb9ff33bfe44b7819f63de74a79d898097ba160895ff5a99af1b2bf1e85312d9ac15300202119460cc91b233438a057d742795db29ff394d5c4b27b1e12e22d180dfb49d7d33c1c382331b0c0160f7a14c3ebb6a13baa878e3c15605fe9dbc4597282af717d0859aa4975479417771556e9b094746515d4411c8c6d3d538e4509cbdaaac6ddb022ad1d8c7be4f052097bd22bdea630e59f2"}, {0xe0, 0x13b, 0x1, "034333a15c83b6393b3e95d7162406a42a3509c964a5d53d88433b3def6acb0cf9e43a6af81d448c2e47e7d9a826d67c33438510304dc81bac8d6846a4eef76a5a0791ad3db1dc5a6424c54a2984df093497da0d4c8036fd2d72d1ef2e83c6ad0fd19f48fa6b071361a8428670d537d84e6570e7de3a13e58489f101ae3b29859fd0bfa448a379cd9a333daaa03c09ac4dd7bf577608cb94be53e9ffb2e9e1edc8a1449057abb613821c421d2046e5508ffbed819189f73d1fd0042aaca995e45da934e4e7f90049fe"}, {0xf0, 0x10c, 0x100, "7094874b643e618bcc177a9c2f1ab7d2c4a00833c59f37d9289ce1f02ba3577a2c7bf399ac2c360d35db7bfd7224eee9a4aea7463657683cb8eb3459e219fd180a2ee65d5f877de93bc2154dd5283ab9580cabe8d9dda5770b3d78aaef0b435a9965af65701900b9a476b04fb20bdb8e766cc3558fdf3a4e5144966d4317f3c6e2f7f91064ec7814b5cc1cc8831a6eaac10203738941dc9677dfe39aa7a4de7ced0a861cfc540395e79b297f2579cacd9558452e1ef5b49a57c94a757903098f9eafb6cd5d7b429c60226e63846bc2c0ca924e8b8e6de9fed9ab7e"}, {0x90, 0x105, 0xfff, "1c65fd66f0f3da62282e1377d5d9e60dc0ac032f9479d425cd3b0cd9f614ebffc7464492104337bf1ffa9a05bf8cd43db4cc51c7f97a4269b4f3c2dab3a553d5575c5ea4725fbf647b8c7294e5eae7a020ef83f4e0347bf4e7416aeddd5f815f538870cffd796e765a829f3cccfb91c4308c20595e9def0e8e90f0fc8596"}, {0xc0, 0x109, 0x0, "9f85462293d6ea1cb2cfa3b8a4583580b2619e813b1c481e200e9ab177b8504a9930354ffac38e38bb7147fe8de3d350963f8bb6c57ecb0042ecdd7fe20fd6993197b464e42eacbbbe185dc3ab89fa1b5e73f1bb863c59894e34a47c0ab046417a0a1af222c56c213f2ba2fb5f780f41018f7bfd605c1882a0598edf9e3fbfb1d97ffed811a88054543e4ccb60dab89c3b149800c7db9548e932a3ff531d1dc94608a60d34be8c3cd0"}], 0x410, 0x4000005}, 0x10) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getitimer(0x1, &(0x7f0000000240)) 2018/04/16 08:49:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffff80}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/04/16 08:49:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000000)="c3a8bf9fab25595fc8a7ce9446217dc5f0234d5f9e3d95282a12b157366f0e29459f400b4676a5f8a95618c31ff1e272efd8c50208e2d9606d080546595e8a52c1c861", 0x43}, {&(0x7f00000000c0)="788efb703d58cd394acaebbc0b5e388559e2cb30331141143875d52660ba3bc7e18add9d40b8a6d5318d23f9692585", 0x2f}, {&(0x7f0000000100)="717235f454401d46b49222266d50341de567091c1073ce8e70a516eee47d6125540d2daeb0dcdb7da9f8dde7d04fc8c349bf9e19d5e586ab98db54bfc264173bd9b17f0b68fd1a6453f9c9e1acb005329e95e9132d0f7120b850c29f9a6826379ff4d0bbf3f5bb6360f98f0dc2", 0x6d}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="c4d74535226512", 0x7}, {&(0x7f00000011c0)="eeefe02965cd3e43eb04ae1d7cd275933f656cd7a05508d68866ac434d98a393cb92819e9694e4d9f33b6739633603967b97ffa91963c6299fcb82e912a117839a254e7e78cef1f5bc6536eb4ada8b929a11da898f2eb05f7cdbb3daebefbbdef79e353175c668babed5871525e925efe636a6614726c440265c6804fb5a5225f28c10359adde2843ada25ca8c72d1b940557b2de42effd08574daaefc6f5e170ecf039bc1cc3732d1291b0808fbbcd442aecfdb25829cba", 0xb8}, {&(0x7f0000001280)="26f13be7211e437088a0621ec34aa293571b7efafe09d8f561142831ef20f4906b7eb4028a356f708506e35ac57cf2406f8f4b23bb7589aec3a78fa48d7318a683421fbaa992a3634c27011be56d010080c2a7e05cdf20e386863faa96de055096e8efb75db46edd0da6eba6e4499c42d0003bac24e09bd2e0b771999e0db8ebb98bd1efe26e3665fb235511106bbc5248aa128b95d0ac58dd0cbf4b23b041743f2922b8b908", 0xa6}], 0x7) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x7fffffff, 0x4) 2018/04/16 08:49:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10001, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x11}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) [ 124.112728] sock: process `syz-executor2' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/16 08:49:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = dup2(r0, r0) r2 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="047dedc79b9526a9b0e26a085a9f4761f3aa9f6bbf38415ccea7cd615e49fbccc8a64cacfbac3b0621128ba29fe2d86e2be35580ebdd2d128613094bbc1b1afc5bf8396a6db2cfaa33bdc7e4bb622c308d263eafdf823a55a6792ad81e813181cb6102f91376de18f8d183e084d9b5609e82a482031bc6", 0x77, 0xfffffffffffffffd) request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='/dev/ptmx\x00', 0xffffffffffffffff) r3 = add_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="c2476a43c54c91b2906b7a9f2f8e7e567380d451ab946cd1f0218f087b9562176820", 0x22, r2) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x4, 0x5, "228928ebbdca", 0xfffffffffffffeff}, 0x10) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x54607fda2d6ae5f1, 0x32, r0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f0000cecffc)) [ 124.166782] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=9643 sclass=netlink_tcpdiag_socket pig=11694 comm=syz-executor6 [ 124.193319] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=9643 sclass=netlink_tcpdiag_socket pig=11694 comm=syz-executor6 2018/04/16 08:49:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_eee={0x0, 0x10000, 0x1, 0x3ff, 0x9, 0xfffffffffffffff9, 0x4, 0x6, [0xff, 0x6]}}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={"74756e6c300000ee000000000400", @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/16 08:49:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="ba819ea19a70f15170d649767a84a6b29b0b8584fd47d61cb9fe") sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000100), 0x37d8a1ee2cbbcb1, 0x40, &(0x7f0000005a00)={0x0, 0x989680}) keyctl$session_to_parent(0x12) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x9, 0x6ed}, 0x0, 0x499, 0x3, {0x1, 0x9}, 0x813, 0x800}) 2018/04/16 08:49:32 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bf3000)) sendmmsg$nfc_llcp(r3, &(0x7f0000004e40)=[{&(0x7f0000000000)={0x27, 0x1, 0x4, 0x4, 0x42, 0x2, "dc8c411af7db733f13ecdf1dbfc6dc8a426b3dd862fe4ae100cdeb64a60471a4ac98e4ef9639d011fa5f6b8296339778e320e4425f0fb0d9757d0367a5ac5b", 0x34}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000080)="7631fe79ebf4a6112b6a3ccc814685eb795862a5309bc5f3a4c53a567daad0060a16319e821eced9b718e595632ece5d2492a3a106dc230e17b61a59533078fa06f4e7bcf20cd99f521842fdd20e126979721220dcb7d047336089716148588df174fe8e72fde3788623b6b39ec1d88b5fe52e7ba7de", 0x76}, {&(0x7f0000000100)}, {&(0x7f0000000140)="e7b1f174aebd254383c08c8243d9fd8f0eb5f091bcfb984bf86ee3818ffecb57119eea2dfe98a636c0e143669ad904a6903a9032af5aad1828da14ed0086565b2696003f9c46c07e18e47500612486d249a751e3254ecba587f0f848560a3ba1e7198b3cea3a9cdec58a99d87a370c6656b977ac5fba37e945a129f77abe3d234640aa640a0a2b9b6f8f77db4739467a0be63d5cc47b482f7254f418d8d510fbefb1a73042f449906632a9cb5c912bd796637186b2ccc3df59df6e5d44517571318cbc556ab57e43d61329a73f42d16258adb16eaf", 0xd5}, {&(0x7f0000000240)="10ccdd1e07350a8f720dd26850c314f3afe183a5e29a2a0db052c9e1f0947b4967fdad521a8d8705fa3c5d37e0e09334f28992c8cee0d9bccbd7e831b41b8e190563674712c1ed70dc945f4cd88074594cbad67c8a6c35e214f4536eeb68abbd87d193c2fad73477115e7bf41b049f3d1c4f8dd537421196c11779deaa5228dc912a71c281bfad473713bde67a05de07d41c30dea00bd79473e0d1cb8c408c2eec9f8d8fdef747d40c8f4f069c55e16779fe89884c86ac4507a19cca500d0688eac2f279cd7024c5879502c2b19cd868274d311bd0a31b404ed451b0f21142c234f40d371b7008290fc72d9d4298ad2b2e61ef1206d62771", 0xf8}, {&(0x7f0000000340)="919b6c2edf3282aa7cc0850b3512de7aeae6bae525a4f78ab8d1c4186074cb3f8e19ee3b3c6d5655121e6bd63fef4707d074b1f79f927a0580cb20f3449feb8f9f8b053d0526d8938f6eebdcf78fd7252a18a9ae228300c1567420b21306b2d9666e5e42fae66c6d978d4cd2a0956b86569cc6795a1fbc164390a5725e572ec5fd3dcca763846c97f66b930fa0e77e7209ed8d67776b6052b6f3055abd3c56ec034fa2769d2a004200b16e9fd62fa611cbfeca", 0xb3}, {&(0x7f0000000400)="c2eecde2f329b7fbee64461f82b5f703f99053127688d2dc076c9ea2db6796ce84a1cf38f2daf1f6f60f2ee6e5e8ff677def18467a72dbdfbd27675f8e9a2cae2187bf8ee5b1537d6f80c93ed9fcfccf9771d08ae68dc4134ab89b5ef5a6765a7aa211225707be51af1dc5b846ab362e55164c7fd0aa99295c647de7bf5be284ccd489ffde7afc011786aa7857277ebb7eeb5a73dd0f7269b5d1774bf4f6babc48fcecbd37ae2eae59e785d699c71ca73350dee05da92b4185138542b7317336aac8ef13792877df51e83567473042c3c11d69685d1d2d7758938bfcdd1d5fdb550efe5fc54b6c", 0xe7}], 0x6, &(0x7f0000000580)={0x90, 0x0, 0x5, "cfc899c9b4f3cb99d1b638dcd016cfeae5d6be8a1ea381eb23f97fb66775e26e94818fddcb5d2f0d4ddf3b3b8654351f481d284ab99a699d1fe57d4c2d8f7360af1291b9b288392d0acc1561eac6073b9a20f6e7864a6f529df833eccf275b9ac0144e6cddf92789fed0cfda2fde644896fa58d76d3a0a1beb5466ae"}, 0x90, 0x20004000}, {&(0x7f0000000640)={0x27, 0x1, 0x1, 0x3, 0x20, 0x101, "2610deb447baefd4a9eadfdb6d79b437e3c3696212b723d5ec3ef278ac4242e3408dd4d16b917fedc09fbd08afa4760aa00dc4a29e30f36ee08dffda0d7e4f", 0x29}, 0x60, &(0x7f0000000840)=[{&(0x7f00000006c0)="d53ec69d35885161cc62e83317011a2385b3e99e6d4ba243fca490e97f4d6c2b9f823e253cba7bc7f97d733824961fcafd3c577c630b5cbe39ed727a964630c1959f84d712354f2ab55dd24a1d07e2e9d9a1b73f89bc5a5981e70f29d30ab4a5fad4b26606961470c48f1a0d1cb8d888f1077e9ad165865d79156368f7fd11b6ea4a68a3087823d9e88cd01e5285d233d7f49ca971e0a94a4176b98d30cd45d231a014758765e0be2293082b0570694a018e6ee9c2db2b538201df9144c8067fbf2d794fc7726eccf2a6da1c8e44b6", 0xcf}, {&(0x7f00000007c0)="1aba6ac2fa3ec7819b5fc858b92e7e508e5015cfb40194935e528c1817c7ad42d7eb3cd85a3e9f67048aac61fa13783ab416ffb8887b517feed1d010d197fa4dc1983a7b45fbba179eda34270ebbd76b829fa7d51b79519de4296783476a135eef601e83e6e5bc4d0c03b5ef", 0x6c}], 0x2, &(0x7f0000000880)={0xd8, 0x1ff, 0x4e, "c689f383b308ed353062c78348e9ce273a67be3fe7a01704d52927c5404eb3e7dc263622ca9c4b2fbb89df0a954652eaeccea772d6dd3d25ef0808489d0fe31e5e73f4257eccf880d4d653e6356b0b59d8da07532012c5f42a7a12e8615c36da5e5cb932e0b3a52f3aed1aeb2c601d8cef3770859bae64d049259ba520fa127d13ef621a8041c8bba46b9555f177a9f7bd221b07031513412f3448e26df0c5775b652ec38d23db0496e0856dd77ddaf6fb9a6703e51e548c4c1f181698bab88631"}, 0xd8}, {&(0x7f0000000980)={0x27, 0x0, 0x1, 0x5, 0x3ff, 0x6, "5efa4cea18ffbade71b595f802342bb31cf710c3f9f186ca12aea1e5e3c4eae274a039e946f3ea6267daccf400965e314a503e7686912f2a6c7b01d0425eed", 0x32}, 0x60, &(0x7f0000001fc0)=[{&(0x7f0000000a00)="562ace015307c5b861efd905aa83835d7dcd6ae909b7cce4ca52404982ae41f5bb17a6294e200893aa56de2dd0ff8bb0b98089133cc2b3a90a609b814e84fcfaf78a2f418f04578de446ba3c43aab2a9063a7cd564782877043680ca57a69eb10888f20f8ec9d9ac82244a41df7d5421260fc92fc9f1fa0fa3ac86f4ea7976bf9cfb2192bd2d96cfd703aa41e55402187603824a5f459cf571cfe12fb8a0a21af529ff808db158e5ac4b5d4988d3fd483c79305d42bd125c9f975f00f2f6fe7add4a58a61ac934376673ca", 0xcb}, {&(0x7f0000000b00)="ac921831feceacc0b076029f58d06a0298598b55be0f9cf85bff9ff97459c1649772d83438ea9e8cfae31fc984cb837140a9cd05a0a30f8c19c96f12d05b29dcf8b609f4bdad156c6766b5188072c0eb67d08f6032bdc1f35e2c910f3548ccccbebd631895d86cb242a3bb9b978b0e8f9882d49987a8c47afa019b49226471aa754a3d48ab710c67c626212a307575c623b448ef582468a40cebfe55415c70d25fef3cc1eba7518383ef57797aa51e173264898d3169a209d1441b2168a0b06ffd62d81bd2d67fee776076837d32e42eff402f79938f7281d0cb38a4d6a02a545345c21508a7126fefcbd9", 0xeb}, {&(0x7f0000000c00)="0702b51d28eebfe571ee7f5dc41571b2d98e353ad96c6aa2c1b40b498cc15a417861e1701a6a950bf5c94727b45c21f3e51d8a1baff2450d454135b18dfb36d08e60cc06f8d07b4cc3e944cdde10bccf38fb004fbe2bcdf28ceef3342f286a5ebb732896d628bf89b6b049971a82ac28446cb17232e33d0218a086de41a132481f8ec0b621253de489d9021173ed0cda0d12a0bfc3ef4f9b57ea22686d2b2156850b8bd041a06716adc5132d7e8810033520f8498031155a422d2070f0b550968ade1e1454aa536715f6718c1699ae57a7751ea2e31d0a1644a564bd7a4f7bbde9ef356bf759624b146683450444bd3dba768ee0a94769f569f4ebaa47cf6e25a1f7d1f3044e4b071836dc499c4dfe71b5e77f093f4efe89153be07a6c68c2f7a7c408acf975688c347fe2a21864c505825db6e489906d1856540fe31d262b02239ebd2c36a41b448dd2f28e97394793191633ca4e3549acaa06a756297ea81bd02af1feca9b752698a7b8276c959b345fa61fbbae08278e367761c099b9db7d9346050afd87a14c9e11fc857d3b158b098325338f555e278215d3e6313c72d85d7e534a8cc890f3aae304ecd77ffb7c80620441da355e142c192c7ae2970883c32188c9d9e164d31c358c4c0200ea9962569cdc776d402cd3c7381548b1303966370ea1767da4b2dabfa06658c372df2e94657fa83f05d4577b2caa672f7433b28199432899a08d5e0d01d6a89c11ca967356c02fc639f2589bb9cba115c8a390cd19e393cd80672b1e0c24958dd062a816c16a8415483e0b23f642199be2f7eab15df7130223fd8bd824db1bc2fdcb2d77f102ef4badc357fdc2bd67beae4f95ce345cb90e1abb9b29636c6c9a3181aa0665ca6b353d37daa4f044e9c7d713964117392644131c587d9f161cbaadc19a1d61b4fc4294e78ed3c28981b30ba3ebd68a1e030aa22211c7e3b2f7ed0caad35dce12755aba1ce29d18331442deb6efa9f9db6a99bf15c575b047fc8fc04df07593bbac16e37c73a213ceed34480a28230dbd01b451c905d6d8ab02548c3d4c07f6d190c618fc9cfd270d92791af7ebb964a61f1056b3996ba9ab327732aa54aaca1a743ef3e2bb7e7df28cf9329ba8b488ab6b832d4fe9ca27cf644f6d7019ae6ffc009de4c50d90db8674104bba52dd82b8c4e7605ca58f69fb86d6d89c6d7992063e7df88cf177826cab8ae89ec2fe6bf6503a52c5f934475e0b6530643615d873abb7972ff67ba3d0d42e92d846b3b35e40d3c172b7bc4609a9aecc59714c25a1ca935d6a716761bd3c48bdd05f584a9759188722b9806159c3c94725b91fa0d9534db64c28b81e0d309f09ddd5c55c98adeb8053c49ac485c9b0773e5d0e65a8e39228f58c26364a01d80d5393f57f90424e63818d7028910902bf528d4d569c125fdcd4dfd9bc09e8752de9bc9f52839920bac2e0a1e9ff8d8ef69b5af0fb3edc7e2582cdc6e68c423bfbf6cbdc73a3fbd912101847ca7ff2779395f24591ff18abb0001621df70819589d4a8274fe679a54fbf84aef7334ae6f07a4eb85c2bf8cabbb8d8d239d02afb098b1d07bcbb9fde0a569af34d2b09bc557e1219bf9bbc8a2dab60b200e874d409c03150f86b412b1fc34e02a0385ea5913aef071e37738811cc95adfe60a48ba5b70bce4339a3ed90e94295427c803a13ea48505b39e306dbdf207b3ec9187218dcf4ee7b59e76e0851758c258aa76221b3e43b90c7ceeb225af7b5dfae4ca0c40d7f75488bedf7ae80732b3d5304ae99a870f5a97cd3d635f15550f9aa4415a6ab28186c59a6b482ed9cc38bb3f7f51f00478bb1c7dd533d9c60f9d4fd416b45e54454cb66d89c93eaf87e0ee21b0288eb6b5f9820bade5586b22b15b8b43b81bbb8ff0292b46a75b6d7efcde2c40dd3d5db9ff8e0ad92a2ecbcacbc89ad65dedc33b25e7c3b4f7e5524817d6c485da55d36e82131f993c0c6d517e5d9243c57fd339ac52a1ee9da167588826437e144236fa14cf90925f02c5329891449a95fe41771c0e21fd4e4b75bfea985367d2813309dd581b79c7a8260c502ed0768d9d6e9b347ac7436cbd51367d94a2f48d64ff2cc6126117f9efecd195cf9b93a3a67679799d09b8f5ed9173ebe885c19fa3559a516121e4b611fe7d4e97a9bc17ef800bb8d03945bf9ee72b6aabd738c3a5fcac9f1c0a75d00aaa6bad0bc5300d2f5c6a4245fb35ea70136257e9eaeb8a9a2f4a9fcaef800911f112ec80fba29551ce1ebefda6e1e60e3f6dbbd1eba748d0f090f9b14f2913f558f93f9b557f2f78f752d2292006754838da5ab4917a30138cc2ff13bfa60d14b1c0a0dbfa84353713aaa8c1c0a0ca3d80d9f97d750b7d14a43c49aded5cfeaf13754f803f9c1b6ed4abf88c69e59e475db4a5dd4fa3923ad9c749cb9adda8dbd8995cfd3804008461aec58745fc2f21476aef00baa5ce7ebefa84e0437a2e12c87134f4e1e3809079fea38a3523042ec006d52ba9f4b74296f85cf0d59ac5cf487169f631402d005049cdfb900af34a4b52a5169b4aeacc7495cf57009703a1969b180c2308c692e4e4623d82fafaf7636cc44781f74b4b730566cf24bd6b99eb716d3cb3e72c529173d34eaa6a680054b4e82cdbd53d1c6128b67c3b1a310b533f0850133601fb627756942c9747fdb181b47f1aa77f33e1b27f500e63d03b57c62a3ecb45c89458c9895c9d78e4ac9c92aed29c2312fbed0d2ca47fb6092560422584b13d1738a4945574e494a85c2e00436bd10cc97928c439f35584145a02197d40b3ad816575ffbf0d7082b30b13e06011730269e3f2f3b1e52072088c82c5b871547015a1b86b5d26dee11b856b40978872f635b78a9ebe441c8435d95168a819b64fe2f8b9b3068eee23d64b7f3309bd5e13d1501a2d91d96557b329469b71858d28e85967a910869a6d5454e8043fbaf0a06db5bfbb06c3457cdad7c9092c6feb259dc1b4fca270781a9afd0dd769f2fe439a81ece2d50533507c668d934c81d8f3c4cd2819f8efc1eaa91826cddadf98e6ec0ea801836109fca1f2595e8d89af27d6cb9e33f87a85f8d3f3adafb0051a55eff7def89478eca69ae5cf8913aa753174d11a9c0ad38655c438831c14112bfa0e07c99e45a4adf899f1555daba8eaf075c0cc0afd69f9dadc4d346cce0ebae3b11e2865036eb37d9764dbb4cc6a95a8498d9e9bc58295eabf99568c333d8cc194c9ddf2093a83dd902f0abac0d7249e650a63731b2829aadb838e0735e7bd587abccff37e915c96ffbed4dc2041c16ea842fedfb4d7d584890a8435ac2c2b5b97a743ec9953f0c8801cd62d0911ae8130e7a453353bf649abaaee9e24d654926834ca11ed780b4dd9e37e67cdab331b53eacbbaee7500369ac7b932b9e7dcc3b03952e7610986d59c3fb34eca0de86f79c0e30a3f165bf4f4055f2da60f70fa6349d104f32d27f182cf750adc73fc36a8716bb2374ed354b6ef9ab7b5ef8fb24de609c11845edc75117778b7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{&(0x7f0000001d80)="82e997a4555632926aaf23321d324212432a78bb7b4e36d6608dbb693a59cf758e386d9dddf2144d06b34876af14fcf4858ca8cd59d2d360b7d86cef95a498e20ef76ec3287c36e21dcea73cbcd96510b8a4e3a2105c08762dad3a9ef5282948ff7dac47f8360b4b2c0a7795427567a890471c9b6c1b154afbb4d45cf8a592d2b9c3303e0cd89f812446a4d98794ef606095798d0418f8d98c36db6ab642f4cf7211606878daf3fe8e63a8c48338893d7b962a36fa92af09f3b3ae6921cbe8f42188975091e154ace0f3c0ef8bc35ca95e27cbfd725cc89529775989c534e41fe793abc547cbfeb352dab34d34d2d5eb7c3555c5", 0xf4}, {&(0x7f0000001e80)="3df81b91070a89b0f9dde005452530d6713d7432d3cf22018b8f828f", 0x1c}, {&(0x7f0000001ec0)="f6a9cefa87c3465abb2e590ae7b24628da82c0d38c1a5a05ac06fd167b92f08ab43f644ebb8f29bd156e7e5551d1640d06de43a668dd383e6cb8c70b4405de235852825e68e08bd0dc3ba4288005f3b2d84c69706e90500061fb64b72de3667c19f3ad6c22f102", 0x67}, {&(0x7f0000001f40)="688eb9363ea802bef6d498e5a717992a848860015b368c3defc0032962e3e3e3aa7e50738c3e6c352291b375e0cb5263f7d4bb8ffa03b0509c9f9df9b2cdd428c686fcb1a9d766f7d054e1204bdf47416b65cf9f2f8b0de4", 0x58}], 0x9, &(0x7f0000002080)={0x80, 0x0, 0x9, "55e4de35f1883d346ca5290cded3a8da74c32d4de88ec88aa2caa130ab110c14afeaa7c451b6d83a7353b902f09586510c576332f93140674461897513eaf165381c1085414606a2baf09c3d26b9dc3c1ac0a4a7021042105f0694e43ca2309533b7c51e528c4d811398"}, 0x80, 0x4008000}, {&(0x7f0000002100)={0x27, 0x1, 0x0, 0x2, 0x9, 0x588, "1f4ee852f9c16f000e23cafe29f98a5a3171f2ef9a80436e2d41b41f6b68b2bb545c1346df0b02d592568b715297ad3ec26796576f1f5f0873d2ded2d19f9f", 0x22}, 0x60, &(0x7f0000002200)=[{&(0x7f0000002180)="b07fc07a8c40d3393b42fce65ce7cba771470f49906e1643cd4544810d1a4f95f4a8d7edd33e1e93cf6e97e58333416f5aa5ce14b44fcbeb5e6c390a8117c0a38094c321c8774c862395c6c382c618067265b4e39a4a8f4514debfe466e12e26", 0x60}], 0x1, &(0x7f0000002240)={0xc8, 0x100, 0x1, "c3db86ed4837227800d6469bc460e80df89e0e9bcb324a25025a9dfc24ae6b69eece0ef66339b9e2180f771b12690d8bc86ec9459da5a0e3653af4ae4eb42a7e3a5494edc43cba654ad5c7552ed936439fdd48846cb053e6ced75d2a359a99229bf1c1e2b0e5592fa6915848ec85e0243583d27bfc4448287d213aa9aee4abec12e01938be69a990036505cdab9b369377b18bd13abe5ea17bdb61703b3ce809079c32af064fb0b0e1bcdf446db79fb75bef94"}, 0xc8, 0x840}, {&(0x7f0000002340)={0x27, 0x1, 0x2, 0x7, 0x221, 0x3f, "9305c35829caa15b9b348ca16ed3f8baf584064789d3e662621fbfcbd3468e7a6997fc391d7bd68f3847027906496490214e19a220fc9775f7b0a3147ea33e", 0xb}, 0x60, &(0x7f0000002440)=[{&(0x7f00000023c0)="d27b40f53e28f9ab3512bf51fb54f8b658b1c0046965f325242706ba2e5f41a0a93d9857a79079eb8b0105b2e624b07bbcd84f4db2cd", 0x36}, {&(0x7f0000002400)="3b00723f5f7889a580027508ee799fab1477eada429b32de0220e944c996d2d6278b00b1a432b18205e614d41fd1234e8fe98f06ee2810c330231f", 0x3b}], 0x2, &(0x7f0000002480)={0x20, 0x100, 0x1f, "019679dfc6d107a49b2949c334"}, 0x20, 0x4000}, {&(0x7f00000024c0)={0x27, 0x1, 0x1, 0x7, 0x1ff, 0x7fffffff, "9691e216528e5acc94c30b8caf9929641f58845a2d43f2fbd234cafb1b867992e0f45a953c212f4d84fbc9bd428985ba42492ec73013e38f1ee980daca7f61", 0x2e}, 0x60, &(0x7f0000003640)=[{&(0x7f0000002540)="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0x1000}, {&(0x7f0000003540)="a93c378d6f843e1b9f56ee8118a197c3afc9812bad88af0e6a4fae334cf74081c980f0d0eb95bedf54be1d33d724d2ea86e230e2d4138bac028057b662dd0bf0eab16474e684a70ca42630033b6ef89047d7ad6227b73e8aa63ab6c014abab18a0bbd1ed3b8c10028145b12fbb330b196cb8f3417708d074e19bbffce5fc20149c96ed08a5a8c6d02885a7d4a98b6131646ad2c2241faefe15f7f2a63dce52742421212df2bda43b630ccf704eb2ae2fe80c15e573341cfe6bc5ffb22d4023984de4dabf", 0xc4}], 0x2, &(0x7f0000003680)={0x100, 0x84, 0xffffffff, "ad08f8c1a05e1b22a1fda436a8b8695d4b202b66eaa52d9f005710836c790e7b959ba4ebd9e2d85cd89e875513c2f28413d181bdd58f5bc3f557f60dc60baa428d3361e5e81e62649461313bff9eea5b27485ce74b2fdc982555c8aadf0b47b071cb62bf5ae72dff1f69e63f58ada76ac38db9833081875c461a0cb1b4c541665b7257930aa24c012f52a15f2faea3b08a67dcd9fe573315dc36aac079b64481843600260be91575fbf16330e9fda4d3376fd86db8cdfddd15a20e98b0aaa2be908a03b023681bee077136c9e6f5b803c7c14f9a0a475dfe8703765518eb71b4a9c5125acab2c3fa01e4fb36"}, 0x100, 0x4000000}, {&(0x7f0000003780)={0x27, 0x1, 0x0, 0x7, 0xffff, 0x3, "c8dc8608baea7f95af145caedc07a3f87d1caefc7e66cfa569f47468be5c06a2ae244d6e316da03eb77725687e2e57777f85e1c1284cc06a1da86edf3f4899", 0x1f}, 0x60, &(0x7f0000004c80)=[{&(0x7f0000003800)="a7fa2e89598150c1fc7d802d5dbf5a93d56de6e4574fd8ed7090fab46d4740288efc7e49d4c23137a3769b96de84448349450b79a481278aeba39300c61849bdeb571dd3b900c77153790c938a62ae659d658b69f6b8ba380d027407ebbbcac9", 0x60}, {&(0x7f0000003880)="18243a55bbe82ab56751ad80437a005d6c587076bc9b8c6ff4ffe934cb74c01537747138de8500db7524765148d203393dc48b", 0x33}, {&(0x7f00000038c0)="0311707ab24ee6dbb44440b214b66abc128344a7d84296cb8a1c1d4871f877b095d1c4c66402b1921c85d568be32c930fa41f1da7c0f9f44ae2a53a18344724bf141cf1eac598c49a55881382eaab851de0c5a8316e1d45bb5e3ea67305b979b18d3c69be8cf7c07f591d2d0f426c2ecb4bb7db829b38749c401a49f653111eaae0d1da8e71703ecf9932c7e6951d05e53830c34e58e50209c002d83d35c96b5b54a74f7596b6de00778a13c193faf2b69171e0578e8e47bae524d8958d358ea22989bd6", 0xc4}, {&(0x7f00000039c0)="ba3e468bf32d354801ff6aaad9653462d3e8cae8d419587ce7fc25abb86eea822e08a0c01a6a1d0c36b723f6ffc787098b80cca412b797a420db8f0f68b84e23ce855eaf39e4fe3e424545874870a0be38fc50af35a3e3fdb40e904af31c14911094a9a0be2be122a2196f255cc776886bcd8123f60c32a4278134c10240748757fc42352ecaf69b30e3009a07e279760b4f43a63d7c6edfa3cedd92a3251012f70fdd3f58fde2c0dcccc9f02e24a5b31cd958b67c5b0ec3ef9e73bc766838bf629ca572deab435eae2e99aa8b84778c81f761625289840cfff4acc1b479", 0xde}, {&(0x7f0000003ac0)="45c845057e5bdb4bdc1c967773c0b8c388164ee6b8ead5ab07bda02a7f302ea68a4522a9", 0x24}, {&(0x7f0000003b00)="e2da2319e79f19c933b3394d14b471d8848520ef70faa48dd37ba2fb77c7671eee1bad1fa09c474e4d6fc6b152e6cb930e9e33c0a3c689ff8da053496c24c1e671976c912f091cfb42b0d13322c33aa3dbb6f87a5348fc4f5c5c89016783c85add38b99d3845b145c995d48a94070c179c57de3ea6df195bb1ab53e08d975b6b7d6a83ad820f3727b7c5d029007c73f256f85f33f47015ba316051c09483595132d89cb65221397c68a7de822bfa88c9f65971719e8db693275746395f2e1e3b8dd7f4e9df6496f377d80310c6f91361f0b5a9a07069", 0xd6}, {&(0x7f0000003c00)="dd04d52650e29a81343c5ddd010644cb5aa97ffbab306dafb773e6f4ef5d135b9035cb7ea820b7ac119897bc791de3a9e3b6ef4e47c648e5", 0x38}, {&(0x7f0000003c40)="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", 0x1000}, {&(0x7f0000004c40)="a446c7c4052df39ab0003c338351ba6ef963176d723815898182e22e63f432", 0x1f}], 0x9, &(0x7f0000005000)=ANY=[@ANYBLOB="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"], 0xc8, 0x40000}], 0x7, 0x4008814) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000afdff4)) 2018/04/16 08:49:32 executing program 3: mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r0 = socket(0x4, 0xa, 0x5) bind$ax25(r0, &(0x7f0000000000)={0x3, {"3d44b2fde11a00"}, 0x8}, 0x10) 2018/04/16 08:49:32 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) accept4(r0, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000), 0x4) connect$inet(r1, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x304, 0x4) sendto$inet(r1, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/63, 0x3f}, 0x0) recvmsg(r1, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) shutdown(r1, 0x1) 2018/04/16 08:49:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x95}, 0x1}, 0x0) 2018/04/16 08:49:32 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x804) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ppoll(&(0x7f0000000780)=[{r0}], 0x1, &(0x7f00000007c0), &(0x7f0000000800), 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/16 08:49:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @random="bc77bc70d193"}, 0xc, {0x2, 0x4e20}, 'ip6_vti0\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x6, 0x1, 0xaa, 0xbbf3, 0x8, 0x80000001, 0xee6, 0x100, 0x5, 0x9, 0x6, 0xfab, 0x48, 0x100, 0x1]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xa5}, &(0x7f0000000180)=0x8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000001c0)) 2018/04/16 08:49:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e21, 0x7f, @empty, 0x10}, 0x15) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0xfffffffffffffd56) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/04/16 08:49:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x40, 0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000000020000000400080005000000000000000000001c0100000000000000000000000000000003000600000000000200080000000000000000000000000002000100000000040000000000000000030005000000000002004000e00000010001000000000000"], 0x70}, 0x1}, 0x0) 2018/04/16 08:49:32 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x40c01, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000400)=0x70df1e9b) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e23, @rand_addr=0x5dd3480d}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5e, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x33a) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x30, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r2}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/04/16 08:49:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000040)=0x3) write(r0, &(0x7f0000000200)="4f7ad0c9edffe94808174800000000000fff3e0007000200190000008de58f4c30df448ebb7847fd0bbc54c90c0ea17bdc63dde5f9eedfc811b38375640205e5ffffc8f70513", 0x46) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200000, 0x0) r2 = syz_open_pts(r0, 0x41) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x110) accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x800) r3 = gettid() r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000000280), 0x0, 0xfffffffffffffffe, &(0x7f00007ed000)=@file={0x1, './file0\x00'}, 0xffffffffffffff2d) getpgid(r3) fcntl$setsig(r5, 0xa, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)) r7 = dup2(0xffffffffffffffff, r6) tkill(0x0, 0x16) creat(&(0x7f00001c0000)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) writev(r2, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)) 2018/04/16 08:49:32 executing program 6: r0 = socket(0x10, 0x802, 0x7) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') write(r0, &(0x7f0000000140)="24000000210025f0071ca46567e79b57020000000010000002e192e708000a0000000005", 0x24) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/16 08:49:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', 0xffffffffbffffffe}) r2 = dup(r1) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'team0\x00', 0x400}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x39b}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x400, 0x100000000, 0x800a, 0x9abf, 0x1ff, 0x3, 0x3f, 0x9, r3}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) [ 125.193899] binder: 11716:11724 transaction failed 29189/-22, size 0-0 line 3010 2018/04/16 08:49:32 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x100000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000003c0)=r2, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="5400000077da18dbe534237d2a1bb5d8c8ea6e0cb5f71f12735cbf20f9d565b7bb030ef42d6524c8421b4d9336c6a91377544a20e7f6072bd14c477c37a297ce2d8379b293f6b663ce4dbebeeb362bce19d9eb96eb0d5d14"], &(0x7f00000001c0)=0x5c) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x33) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000002c0)={0x0, 0x3ff, 0x30000000000, 0x0, 0x12}) 2018/04/16 08:49:32 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x4, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/16 08:49:32 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80800, 0x0) r2 = getpid() setpriority(0x2, r2, 0x8) sendfile(r0, r1, &(0x7f0000000080), 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') preadv(r3, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x4000000000) 2018/04/16 08:49:32 executing program 5: r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="be8ba4ebd721b43735ab0d2f12aa7f94438f644f00910788bcebb1797a4b2878641d138b26fea386be3a5995e7ca89ece53243af79f94923e5cf2cf5e4cfdc76b99fb30f2523b5a0fd0c41816b0b12749b3446e34e7d3a1615ff1031847dcb9605c58d8dcabdef1d34dd2649cc36643d1df00ecddfe3c121f31588a22b3db0cd81a822ce3da22235b7a14464c8d9b47eb9a7c5bde01ce93d24753e8614a84c5341ca713ea9c43ced46f6225063b090b02be7a24c70f661618991d2048e9b98c901528eb8fb1ef33b4e4efa7e4c6d2654e7c61df0072b07acd49e76bd746fc880d41b183990f8db4596f04052b24aaffd4256", 0xf2, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) r1 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r1, &(0x7f00000038c0), 0x117, 0x0) [ 125.263321] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.277690] binder: 11716:11724 transaction failed 29189/-22, size 0-0 line 3010 [ 125.291631] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 08:49:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x7, 0x4) r2 = dup3(r0, r0, 0x80000) write$fuse(r2, &(0x7f0000000200)={0x30, 0x1, 0x5, @fuse_notify_retrieve_out={0x7, 0x2, 0xffffffffffffffff, 0x7c}}, 0xffffffffffffffc3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x800, 0x6, 0x100000000, 0x1ff, 0x1, 0x5, 0x3, {0x0, @in={{0x2, 0x4e21}}, 0x4, 0x34, 0x101, 0x1, 0x7}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x1, 0x3}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='bond0\x00', 0x10) close(r0) fallocate(r3, 0x1, 0x0, 0x7fffffd) 2018/04/16 08:49:33 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) read(r0, &(0x7f0000058fef)=""/32, 0x20) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000ac0)={'\x00', {0x2, 0x0, @rand_addr}}) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) pwrite64(r1, &(0x7f0000000180)="eb6ed142af8bcda64c2ff9b88a4742ac799bc804d35cbc3d24137eb93fc2a8e7d51d61c87701814542af24329131bed14fdcf6db711cf79dcf139c34104bda44e406c275e21b46a78ce6f86760a7b4108d3491551c64f55a25bd2045ccd470ce6ae8d477bbc3e83de97cadd0b50cad1931f2d357deaff95d4413a8c9402f672a9624b72321fd8aa56c32dad0126ef9aa", 0x90, 0x0) 2018/04/16 08:49:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000800000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)) r0 = memfd_create(&(0x7f0000000040)='btrfs\x00', 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffa, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x3010, &(0x7f00000000c0)=0x4) 2018/04/16 08:49:33 executing program 0: unshare(0x100000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00') setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/16 08:49:33 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0xffffffff00000001, &(0x7f0000000100)=0x4) mremap(&(0x7f00008af000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 2018/04/16 08:49:33 executing program 1: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x1, 0x5, 0x8000, 0xcdd00916f66e1cf8}, 0x98) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa}) signalfd(r2, &(0x7f0000000000)={0x10000}, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$addseals(r3, 0x409, 0x0) close(r2) 2018/04/16 08:49:33 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000aad000088f301e710", 0x8100}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setparam(r2, &(0x7f0000000140)=0x7) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000380)}) shutdown(r3, 0x1) rt_sigaction(0x15, &(0x7f00000001c0)={0x4, {}, 0x2, 0x80000000}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x400000102}) 2018/04/16 08:49:33 executing program 6: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) accept(r0, &(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000003c0)=0x80) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={"9d000000b9cdd63ad8320e429a785f0d", {0x4, 0x100000001, 0x0, "e0b618b5a2e0", 0x5}}) mremap(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0x0) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) close(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r4, r3) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00') mknodat(r6, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x1fffe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x100000001, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r7, 0x70589ca4}, &(0x7f0000000380)=0x8) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="75f848b2004631c7022fbaf5fa10f268ae15040000005169fa8c825973ce1b00c6420200f4b3f23a1d123d1245f74641cb964df971f693a12ae2baa4f9f267e45668f073287738f871b526f005d5f5905193e9116101400b5e106cff6da1e24fb217bc891298fa566e00080a930461e18786055a1a43e2f20c7f37475d5a25a9e5c854ad79c6372542e9d1e88e69e106473203326dfb718d1152acb4d971d38feec2649b30a9e1aa555277baeee9b13ba88d6557b5340b119d5736449ac31853b4213309ca022c49cc2cdcfbde771d75f0ea38a5a0130f7ecabe8e4c4c959311a34d3a8f6ca4d8e9f88730768508799eef9fed32dabf3526b52de45b39d3d099a1a5ca1204b3957542b683ab8ebf42514a1c551b490870f85f6a2b35727134676a2c1944feec2420c90edbc4260bc6ec09b7d516aab98768ec14e588033cfc5d767399797e59b0e5dd88391cb3756ae8e4c4a3bdc7c87f3462212d629d2f2ec4bb0f227d4199d3da4b62f40dbe8ac6a0ddd2da2e825b08098ebc263d70dc7b971819c921168e7aff12d07110fd056d0a9ead122d1c6b8fa9575964f8c215110f80"], &(0x7f0000000400)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/04/16 08:49:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xfffffffffffffcda) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) r1 = accept$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="92000000075080533ad48780a6623dbb201b65388318ea51ab8851247f47feef48a414be735e7e98a93cae1e14abb61e415af55ece371fe7636f1ca0cf64af648bf8ba1378ae56eaaf97306c376b5861b77c19adf76e70643bd2dce3d9a83b2e5fd5bda123c6a664fd24279042fddcfa5205a726662fb5f3ee6fefc96c2446d30e0000000000000000ae3b438c092d280a75195708788041ce068398f0d25d309ee222ba5e27ee1ad88185bc48ac52a47227921bc8df3e09ffe7925ecc7973b2ac1bf6d4a9e311fef35620010000806820ae9509d62f674de613d84257951f615da6df153ee20aeedc085bf34f8c150cdc50fec904e24771c00f38ad099b2449e16daf8b28d79810e2a65f86f896a31dcc754c9530c4da66a7f6c0ba9b5a40dd63460100000001000000e6949d2f0f15673622e21ced64f1d2d533ff8604d1b025bd0848b08c49170c8f4e64ffabaff2656fa39b7f99e3"], &(0x7f00000003c0)=0x9a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x6}, &(0x7f0000000440)=0x8) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x480400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000a02000000160001000000614f0000000000000000000000"], &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x800e, 0x10001, 0x3ff, r4}, &(0x7f00000001c0)=0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @broadcast=0xffffffff}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {0x0, 0xfffffffffffffffe}, {}, {0xf}, {}, {}, {0x2}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [], 0xa}, 0xb) sendto$inet(r0, &(0x7f0000000940)="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", 0x218, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000e40)="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", 0x20c}], 0x1}, 0x0) 2018/04/16 08:49:33 executing program 5: socket$unix(0x1, 0x2, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) sysfs$3(0x3) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) sendmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000140)=@nfc={0x27, 0x0, 0x2, 0x5}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="ad83e023fa909b43640052ceed6c7d794e8042295f4d78b1880ea094caa36c4bdca65fb826a45500afc2da0898f58839eaad839462ac19c4e10c30edc9339153d90b7434ddb4d13ff47e8cd0f5e2487968f5ce25cfcfd973477732e94d72025353cea574ed510529c41069597d6e9b31a3f5e4b65af623b40710886a2b27f5d08acd4e3039282606f097d7c1b6bb4ff36b5fc332b1731fbf1705759ea95d3c9c64fab6279669605ea6a6ca058c9a2df93cf553fd5cfe5f3a480fc1daa87186f68495a82112279d3f6141f787ecf9f7d15778491212fc0a1e833909e3dcb585b1e54a9b82f90d9dcaef02dda0", 0xec}], 0x1, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0x1290, 0x40}, 0x4e}], 0x1, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000015c0)=0x16, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40000000031, &(0x7f0000000100)=0x7, 0x4) sendto$inet6(r1, &(0x7f0000e77fff), 0x166, 0x2000000b, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x40000000000000, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) getpeername$inet6(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000340)={0x4}, 0x4) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 08:49:33 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x80001, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000540)={0x0, 0x1b1, &(0x7f0000000340)="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"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/04/16 08:49:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @rand_addr=0x8}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3a, {0x2, 0x4e20, @rand_addr=0x1ff}, 'bridge_slave_1\x00'}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) recvfrom$inet(r0, &(0x7f0000000300)=""/224, 0xe0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) r2 = dup2(r0, r0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040)) 2018/04/16 08:49:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) fallocate(r2, 0x1, 0xd371, 0x400003) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) readlinkat(r1, &(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/238, 0xee) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000000c0)) fcntl$setstatus(r0, 0x4, 0x4000) 2018/04/16 08:49:33 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020100020601000080190640ffdbf92503230e443378a0000002004e240000000b0040faffff1dedff07001800000000bb35ff040d123667485a4a11e7b7861a5db3e19fc4b6ac3f457c4fd653b1c4096ef820e4a2aef73848be3516a5a5b262d6129ababd2f9221bab9bd128a4bb69868ea42dba57d82e8d1e4eefd06cfc7bdec366230cd6142eedf14856da56127511fa1328e9bbd824ef92ac5ed95a5ea657e524d8984fa3d25b9b021a215d8669e5e5637e9e1bb96eb92b81f9f8fa5053b14693ce1bae307c67f314136747fd2"], 0x30}, 0x1}, 0x8000) 2018/04/16 08:49:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) fsync(r1) fsync(r1) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='rootfs\x00', 0x10000, &(0x7f00000001c0)="56d757b8cc8bf6961a200d0d166cb4202ce2ca18b3c2d2958e8c965d09d615a2e6ae9fa295bebe5e5b59a6c91e6410c2987cf390a351434a882c7209b82bad0c147f83b5299b4c97bb96326e5ae9f5003d694a04f6ef819172b655b7cf9adbf9ccb6dff1ab939bba0fe5e5928a239f849f80a244e71cc033185f1aed7e688e265267464786603547fc016402993cd76e8d72487b907b00e2f4460a0d") r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_CLR_FD(r1, 0x4c01) dup2(r2, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x20) 2018/04/16 08:49:33 executing program 3: mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x48) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x74) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/04/16 08:49:33 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80840, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/04/16 08:49:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="50007d00000000000000000000000000070000001a00000008000091e9fdcef2aba0f65b0a05000000007f71143c8fe056e3a133f85582c0affa475305c884584c1719ad52c3c0e4b86bcbe6e1f778386e2b977234a308ac26a2c7cdf0d3fbd434c859c141c973de023852c528ebbfd80532d151da0799d9bf3eddf5a05db4cdacfd9af7977a"], 0x2a) read(r0, &(0x7f0000000240)=""/154, 0x38a) 2018/04/16 08:49:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040)=0x80000001, 0x4) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f00003d1fe8)=""/24, &(0x7f0000000000)=0x220) 2018/04/16 08:49:34 executing program 2: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/04/16 08:49:34 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000a8eff8)='./file0\x00', 0x410001, 0x0) 2018/04/16 08:49:34 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140)) r1 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000380)) r3 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000340)={0x1, 0x4, 0x4, 0xfffffffffffff637, r3}) lseek(r1, 0x0, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000040)={0xa3eb, 0x0, 'client1\x00', 0x7, "6443a696298c7fac", "7fbed256b02650ae0b1cba4be47b73745240e7443ba341b69f68024da1ab0e66", 0x0, 0x80}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x401, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r4, 0xf3, "929d1baad34142eaccef777bc7dc3fbdda4a73188ae5acc2b50679dc27998416558cd85872c8c37a6ec6fae52c25e41be94567ff8af3040dd288195285514b28995f52eddf27ff656f2ec87488d6db23b8356e3e05bdc556f5343263eaa9016ff56a2752c0e92a8e3ba688309dfa0bd9c234b3a5df47aa9cff63de5a98bfa34310aaedacb4c538a074a4f41f36a928d9c977fbd8991b9b6dba0e55ed953c5228e1508999f722c7f7ac57c3ba9ea7a68319d3475fedff11ed94cf9d8f5f06b7a08210453dce74163b32774ed9fb0a934621155e753a498d0eb66970e3681b35c2da3592ce6d4aad94bae036459991329b92145c"}, &(0x7f0000000300)=0xfb) 2018/04/16 08:49:34 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48100) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004edfd0)={0x44, 0x0, &(0x7f0000000600)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), &(0x7f00000005c0)}}], 0x0, 0x0, &(0x7f0000000800)}) 2018/04/16 08:49:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=@polexpire={0xcc, 0x1b, 0x701, 0x0, 0x0, {{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1}, 0x0) 2018/04/16 08:49:34 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000008c0)=""/4096, 0x1000) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendfile(r0, r0, &(0x7f00000004c0), 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYBLOB="00f4ff00100000e803de0683474400000097dc6fa817356ec235b7a82883b9d01c2301bfdb01000080000000001f5a62ebec03d7becf1f550ecbe61be9571e7c831feaa60042711b33c55b9a8d4d31becd35d787aa5ed9c5cfa5ba7fbd2f75bf128844a9da8e0dc88767660690aa6619f6a35caea3a7c497"], 0x1) wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001b00)={0x0, 0x87, "4573628ee01da2ee6f7d07a018e42b46527f2e518f007bf0d08a3c0990a559637a0aa1bb78846574a50cab9ca280b501efa23d795c75e8a23d0c2b762b8570a8fbe707ae4b39b427236187dcf5cbdc9babac23dbb361503ab72482587f6391ce13bd7948a7773df978e4c6730bc8b55ccf47f9d3e099113967db0ce14dd3f900e7abe0d54725de"}, &(0x7f0000000840)=0x8f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001980)={r3, @in6={{0xa, 0x4e24, 0x1, @empty, 0x4a1}}, 0x400, 0x7, 0xfe, 0x40fa1b9, 0x4}, 0x98) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001bc0)={0xfffffffffffffff9, 0xef, "000e384a728920ee6f772adb1143e9fa1f787098c1aaecf29e5e50561a942f004c692eb831e658586adf000000000010000062279484ea87080000000000000007ff13c6038887944c404ddaccea2bb50903ab4f7c11915f0ebdf3f54cd02508bfe6573b194b42f7d2a35759ecc312ca4ad5c90770ee61fb69bc76bddbde50734a4c6a590756dd3958895de8aae4e5976ec6a7f74a525c7e0407147f6a25f781cc5d927918b4a29e69ad5bc65d5293569606fad1efe7a37987f10f1370575014dfdfec25f05287146188d69ff61c435d560059831b755bbe8f5cdb0b47b67ae5eba4635c469a5d0a54155eb41502aa"}) tgkill(r4, 0x0, 0x2000000000030) r5 = dup2(r2, r0) getsockname$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001ac0)={@empty, 0x35, r6}) recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000880)=0x0) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') tgkill(r7, 0x0, 0x10) socket$inet6(0xa, 0xa, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000007c0)=ANY=[], &(0x7f00000006c0)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x100000000, 0x1, 0x7}, 0x10) connect$netlink(r5, &(0x7f0000000340)=@unspec, 0xc) 2018/04/16 08:49:34 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) r2 = memfd_create(&(0x7f0000000000)='cgroup\x00', 0x1) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xc) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x100000000, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ac7000)) epoll_wait(r1, &(0x7f0000586000)=[{}], 0x1, 0x0) [ 127.269088] sd 0:0:1:0: [sg0] tag#314 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 127.271044] binder: 11842:11845 ioctl 40045201 20000040 returned -22 [ 127.271857] binder: 11842:11845 ioctl c0306201 204edfd0 returned -14 [ 127.273617] binder: 11842:11845 ioctl 40045201 20000040 returned -22 [ 127.273648] binder: 11842:11852 ioctl c0306201 204edfd0 returned -14 [ 127.288437] binder: 11841:11849 ioctl c0086420 20000100 returned -22 [ 127.288554] binder: 11841:11849 ioctl c0a85322 20000380 returned -22 [ 127.289340] binder: 11841:11849 got transaction with invalid offset (40, min 24 max 40) or object. [ 127.289373] binder: 11841:11849 transaction failed 29201/-22, size 40-16 line 3196 [ 127.290997] binder: 11841:11849 ioctl c0086420 20000100 returned -22 [ 127.291029] binder: BINDER_SET_CONTEXT_MGR already set [ 127.291035] binder: 11841:11849 ioctl 40046207 0 returned -16 [ 127.291071] binder: 11841:11849 ioctl c0a85322 20000380 returned -22 [ 127.291351] binder_alloc: 11841: binder_alloc_buf, no vma [ 127.291365] binder: 11841:11849 transaction failed 29189/-3, size 40-16 line 3133 [ 127.296714] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.296848] binder: undelivered TRANSACTION_ERROR: 29201 [ 127.381183] sd 0:0:1:0: [sg0] tag#314 CDB: Write(6) 0a 05 00 00 00 00 [ 127.394554] sd 0:0:1:0: [sg0] tag#314 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 127.403172] sd 0:0:1:0: [sg0] tag#314 CDB: Write(6) 0a 05 00 00 00 00 2018/04/16 08:49:34 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={"9d000000b9cdd63ad8320e429a785f0d", {0x4, 0x100000001, 0x0, "e0b618b5a2e0", 0x5}}) mremap(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x2c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=r2, @ANYBLOB="84000000f7a92c18156d0edb1355094ed6d64afcd819a4ed804a30583037143dfdcff45c1d9aac2d961020f8c363e52b0338bfddd6ef1397a1b8e732246e0b5d1a4041a0deb37a550bc113d9915060311db84cb08bbab1bb1163ce6cbd9e54c72a609469de1a731c8119904d76c3d298ca5cbb058cdaeb555c415f9b76b63b15fb5444d53c6ecf03052fa41a36d58c69c8b6d106d29f"], &(0x7f0000000600)=0x8c) r3 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x28000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30a) close(0xffffffffffffffff) capset(&(0x7f0000000640)={0x39980732}, &(0x7f0000000040)={0x100000001, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r5, r4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00') mknodat(r7, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x1fffe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x100000001, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r8, 0x70589ca4}, &(0x7f0000000380)=0x8) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/04/16 08:49:34 executing program 4: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x800000000402, r1) exit(0x0) creat(&(0x7f0000000080)='./file0/file0\x00', 0x1) dup3(r2, r0, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x2200, 0x8) 2018/04/16 08:49:34 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) 2018/04/16 08:49:34 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x2, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/16 08:49:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), 0x4) r2 = dup3(r0, r0, 0x80000) socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCSTI(r2, 0x5412, 0x8) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f000037c000)=@ipv4_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x9, 0x7fffffff, 0x5, 0x1, 0x8, 0x7ff, 0x9, 0x4, 0x200, 0x209a, 0x1, 0x2}) 2018/04/16 08:49:34 executing program 7: futex(&(0x7f000000cffc)=0x2, 0xffffffffffffffff, 0x0, &(0x7f0000a12000), &(0x7f0000048000), 0x0) chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000100)=0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/04/16 08:49:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="27f39da6135c20e3a15a851ac17fcc8e137ce187850a992dfcbc5dadfc966db651cac020f813cd5be4086c125ef5a482ce9c37b55b068af3b225170114f12191800f802526804efb20430b013450c936f0d1bb047f4e06f300c7", 0x5a}], 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = socket(0x10, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000200)=@buf={0xc9, &(0x7f0000000640)="4199f8351834cda6e9b716e17ceed1bb1cb12cb581cec8c4fd628f9c279fa98484d17922b5657c18b7c193e2ca999cfafd450f826b341645b861e4d82f975546f453c36155801242b2359a9cf62742f36e9eaab37cecf124a38f938b7be4129cfcb69e40158bc5674e42efd0925db9393fe68a4ac18c8b977318d16d15243c41ae7a053de9f2bc899be36d2270f6f5af408e732a10e79544b6f2963d4fec4a383ee9c01c2f1a2795f14cd7d8c9ef3859b55768325264971d1ebca19ef4b08f8431279a392ebf6c06e7"}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[]}, 0x1}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r3, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="a46b1d925c5cf5a34410a65900000377e4a24fd22faeff620c9e6f705ee6b4afabe535a47d17cd37dd12043a85934a54e18b9ec0483d8e1e3eee60bfbf42ffc0e083d2974ea0505a2c6f3f0edb14f8246cbe030879d34314a59bcaf03811fa6a95d2ebaf2e4f10710a2f7f9055015e8840818ab77d04b8ab61226376fdb1acf5944a3b44a489d759c3af6a23235697bee122dc20e9ff3a36e33dfb242d9a96", @ANYRES16=r4, @ANYBLOB="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"], 0xa4}, 0x1}, 0x20008000) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) r5 = syz_open_pts(r2, 0x200300) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000540)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000d00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000004c0)) gettid() fcntl$getownex(r2, 0x10, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000033c0), &(0x7f0000003400)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700)) dup(r2) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x20000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/status\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vga_arbiter\x00', 0x14000, 0x0) syz_open_pts(0xffffffffffffffff, 0x10000) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000800)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000340)=0x7, 0x2) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000037c0)) getpgrp(0x0) 2018/04/16 08:49:34 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x117000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x4, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x40) r3 = memfd_create(&(0x7f0000000000)='-\x00', 0x2) write$fuse(r3, &(0x7f0000000040)={0x50, 0x4000, 0x0, @fuse_init_out={0x7, 0x1a, 0x4, 0x6178, 0x800, 0x800, 0x200, 0x1000}}, 0xfffffffffffffe31) getsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f00000000c0)=""/225, &(0x7f00000001c0)=0xe1) 2018/04/16 08:49:34 executing program 7: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/242) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="aaf2241966284e744de516b5f7d8b35f7f525850112d56bd784c3ae6036494c0cfb4edb78e9b8d20322e7752f61cadd13d293d02c1b881a127a9070c47bf82aa47ad68f7b5af53de1d0894ae3c99ce220ee6f83339561fe6eb0fe8db0870d4b46e53df4496e76b9585"]) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='ip6gretap0\x00') 2018/04/16 08:49:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004520, &(0x7f0000000000)="1e4af9517b79ad171c44cd103d6165f68e5331f7cf62e95b1ad8eb39171942926cc570393cefded5bdf4863362843b20bea980d483c6a6839bbf3cf8071454ca844d8897b4") 2018/04/16 08:49:34 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) fchmod(r0, 0xfffffffffffffffd) 2018/04/16 08:49:34 executing program 1: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x2) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)="d1e446dc60d44f958faeb7686e1d65ac04b93b0aaaaa5726305582960732ee4377d02a2aa48fa5895dc9b8bdb21a2c58502ac77701c00030cc1323e8f110ad6cbeb4c01b7e5413f66b908695c020a19ee748b3633ee4ba418280f302133bb015523434d76dfcbfb8e1ab5f731db5c27147279d6f1c7e38404c23fd2da74dc84bbd3ff0f64083db1d574f6938871bc4ae70", 0x91) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x1040, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x210000000000003, 0x0) 2018/04/16 08:49:34 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x3) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/16 08:49:34 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/04/16 08:49:34 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/\x00', 0x4800, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) [ 127.536292] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23644 sclass=netlink_route_socket pig=11875 comm=syz-executor3 [ 127.572443] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23644 sclass=netlink_route_socket pig=11899 comm=syz-executor3 2018/04/16 08:49:35 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x10001, 'wlc\x00', 0x0, 0x3f, 0x3f}, 0x2c) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0xfffffe79) sendto(r0, &(0x7f00000011c0)="8480d7fd9f52b60a19fab3a9a3249b66", 0x10, 0x7fffffffe, 0x0, 0x0) 2018/04/16 08:49:35 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="53c107f947de61bcbf") getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) 2018/04/16 08:49:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x40480) ioctl$TIOCCONS(r1, 0x541d) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0xfe00, &(0x7f0000000140)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x3, 0x1, 0x1ff, 0x5, 0x1}, 0xc) 2018/04/16 08:49:35 executing program 6: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x8000000003, 0x2) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x1) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r3 = getpid() sched_setparam(r3, &(0x7f0000000400)) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r5, r7, r8) r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r9, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYBLOB="f88825f3196037ee"], 0x1c4, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000240)=""/98) sendfile(r4, r4, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) openat$cgroup(r2, &(0x7f0000000440)="0756be0140", 0x200002, 0x0) 2018/04/16 08:49:35 executing program 5: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) accept4$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x1c, 0x80000) readv(r2, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r1, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r2, r1) r4 = dup2(r1, r2) r5 = gettid() fcntl$setown(r4, 0x8, r5) tkill(r0, 0x16) 2018/04/16 08:49:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000100)=0x2000000ce51, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0xfffffffffffffffc, 0x0, @empty, 0x400}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) fcntl$setstatus(r3, 0x4, 0x3ffff) r4 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000540)={@broadcast, @loopback, 0x0}, &(0x7f0000000580)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00', r5}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000a80)=""/165, 0xa5}, {&(0x7f0000000680)=""/165, 0xa5}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) r6 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r6, 0x20) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000001c0)='ip6gretap0\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0), 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000800)={0x3, &(0x7f00000004c0)=[{0x20000004, 0x8a8, 0x9, 0x226f}, {0x3ff, 0x0, 0x800007d9b, 0x4c}, {0x5, 0xfffffffffffffffc, 0x101, 0x2}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000005c0)={0x5}, 0x82) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0x269, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYRES32=r2], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x11) fcntl$setlease(r0, 0x400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000009c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000020000000000f402000000a607c3bab53571f600299da6c800000000000000000000000000000000000000000000000000000000000000800000000000000000000a0000000000000000000000000000000000000000000000000000000000536bf00cdd764a09"], 0x1) 2018/04/16 08:49:35 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = socket(0x10, 0x2, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)="240000002e001d003200349d0db9d8ea2341353a969cdd000800407700fbffffff010000", 0x24) write$selinux_create(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x3b) 2018/04/16 08:49:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0xffffffffffffffff}) 2018/04/16 08:49:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0x5}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000006c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xa42}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000600)={0x3f, 0xffffffffffffff01, 0x204, 0x6, 0x2, 0x1000, 0x1, 0x7fffffff, r5}, &(0x7f0000000680)=0x20) sendmsg$nfc_llcp(r3, &(0x7f0000000640)={&(0x7f0000000300)={0x27, 0x0, 0x0, 0x3, 0x1000, 0xec, "c3c2bfc54516778b4aa51ec76d0026542a450205d2d53e8fe0c5d706929e67f34403f9dba781b05eb6416c6fb58aa17de1a279dab3ed8caa12bc0137734266", 0x17}, 0x60, &(0x7f00000005c0), 0x0, &(0x7f0000000480)=ANY=[], 0x0, 0x1}, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x5, 0xfffffffffffffdaa) 2018/04/16 08:49:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) setpriority(0x2, r2, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xa8600, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000300)={0xfffffffffffff000, {0x2, 0x4e24, @rand_addr=0xeff}, {0x2, 0x4e21, @rand_addr=0xffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x800, 0x19, 0x1, 0x6, 0x0, 0x3, 0x8001, 0x8001}) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0xfffffe4c, &(0x7f0000714000), 0x0, &(0x7f0000000200)=""/203, 0xcb}, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4200, 0x0) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) 2018/04/16 08:49:35 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x10000008, 0x24, 0x0, 0x8}, 0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000000)) 2018/04/16 08:49:35 executing program 2: r0 = socket(0x4, 0x4, 0x1) accept4$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10, 0x800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x808}, 0x8) link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') accept4$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x400004000000080a) r2 = syz_open_procfs(0x0, &(0x7f000000a000)='setgroups\x00') sendfile(r2, r2, &(0x7f0000014000)=0x900008, 0x100000080000000c) 2018/04/16 08:49:35 executing program 1: socketpair$inet6(0xa, 0x6, 0xfe0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={&(0x7f0000000400)={0x10}, 0x16, &(0x7f0000000240)={&(0x7f00000000c0)=@newpolicy={0x164, 0x13, 0x101, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb2, 0x2, 0x1, 0x2}, [@policy={0xac, 0x7, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x2f}, {0x8, 0x847, 0x9, 0x2, 0x5f, 0x80000000, 0xffffffffffffff13, 0x8}, {0xffffffffffff7acc, 0x2, 0x400, 0x4c4f}, 0x7, 0x6e6bb9, 0x2, 0x1, 0x0, 0x3}}]}, 0x19b}, 0x1}, 0x0) 2018/04/16 08:49:35 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x30e, 0x6, 0x9, 0xab, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/16 08:49:35 executing program 1: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x10) r0 = open$dir(&(0x7f000004bffa)='./bus\x00', 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000740)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/238, 0xee}, {&(0x7f0000000380)=""/255, 0xff}], 0x5}, 0xfffffffffffffffc}, {{&(0x7f0000000500)=@vsock, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)=""/141, 0x8d}], 0x1, &(0x7f0000000680)=""/172, 0xac, 0x2}, 0x401}], 0x2, 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0xe1, "8652e8aeeb51927d6a77a24632b39e105c0dfdad5edfc4aa1a0872fd08f78256ea668120166a9f089141687e5fb9e6887c376153bc65a7d4558757a7ed50541829363d35f68c6e62e7410533918cae055e0eb8d99ddf236e060a0300bda7b5c6925a800457c6abfa690fa316fbcf9daf6a6b2f98a0b66ec6a9d93b819ce807c988f36b0e36d2fb70a9d427da1859076085d8f1eed9229f8d799576faca15d57ff2adb3fbd50afbd3ec3dc36b341d4794aadd79baa90d213d5ae812d04cb74b03e8dd088b966bf8f4a8f61968d9f89d6a2ef7ab31592b1754d8b8cdf86bc2045b35"}, &(0x7f00000008c0)=0xe9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000900)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x7, 0xff, 0x0, 0xfff, 0xabd9, 0x401, 0x8, 0x9, 0x800, 0x89, 0x8001, 0x5, 0x101, 0x85, 0x7]}, &(0x7f0000000a00)=0x100) getdents(r0, &(0x7f000002efec)=""/24, 0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000a40)=@assoc_id=r2, 0x4) [ 128.554495] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 128.564241] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21151 sclass=netlink_route_socket pig=11933 comm=syz-executor1 2018/04/16 08:49:35 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000005240), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) 2018/04/16 08:49:35 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x4e23}, 'bond_slave_1\x00'}) r2 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='v%th0_to_bond\x00', 0xffffff97) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0), 0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fffffff) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/04/16 08:49:35 executing program 3: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xaa) sendfile(r1, r2, &(0x7f00005faff8), 0xfffb) 2018/04/16 08:49:35 executing program 0: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r2 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="72b5185da8e600000000"], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) fstat(r0, &(0x7f0000000040)) [ 128.629241] binder: 11923:11934 unknown command 0 [ 128.634280] binder: 11923:11934 ioctl c0306201 20000040 returned -22 [ 128.656357] binder_alloc: 11923: binder_alloc_buf size 1073741824 failed, no address space [ 128.668609] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 128.691226] binder: 11923:11934 transaction failed 29201/-28, size 1073741824-0 line 3133 [ 128.701783] binder: BINDER_SET_CONTEXT_MGR already set [ 128.701792] binder: 11983:11984 ioctl 40046207 0 returned -16 [ 128.701983] binder: 11983:11984 ioctl c0306201 20008fd0 returned -14 [ 128.702134] binder: 11983:11984 got reply transaction with bad transaction stack, transaction 73 has target 11923:0 [ 128.702143] binder: 11983:11984 transaction failed 29201/-71, size 546-280 line 2941 [ 128.715807] binder_alloc: binder_alloc_mmap_handler: 11983 20000000-20002000 already mapped failed -16 [ 128.719405] binder: BINDER_SET_CONTEXT_MGR already set [ 128.719412] binder: 11983:11985 ioctl 40046207 0 returned -16 [ 128.719450] binder: 11983:11986 ioctl c0306201 20008fd0 returned -14 [ 128.721696] binder: 11983:11985 got reply transaction with no transaction stack [ 128.721704] binder: 11983:11985 transaction failed 29201/-71, size 546-280 line 2926 [ 128.735898] binder: undelivered TRANSACTION_ERROR: 29201 [ 128.736002] binder: release 11983:11984 transaction 73 out, still active [ 128.736006] binder: undelivered TRANSACTION_COMPLETE [ 128.736011] binder: undelivered TRANSACTION_ERROR: 29201 [ 128.816501] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 128.827923] binder: BINDER_SET_CONTEXT_MGR already set [ 128.833343] binder: 11923:11934 ioctl 40046207 0 returned -16 [ 128.837005] binder: 11923:11988 unknown command 0 [ 128.837013] binder: 11923:11988 ioctl c0306201 20000040 returned -22 [ 128.837087] binder_alloc: 11923: binder_alloc_buf, no vma [ 128.837107] binder: 11923:11989 transaction failed 29189/-3, size 1073741824-0 line 3133 [ 128.867987] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.873532] binder: undelivered TRANSACTION_ERROR: 29201 [ 128.878989] binder: send failed reply for transaction 73, target dead 2018/04/16 08:49:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'lo\x00', @ifru_names='ip_vti0\x00'}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0xfd5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xc0071, 0xffffffffffffffff, 0x8000000200000000) 2018/04/16 08:49:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xe) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000100)=""/53, &(0x7f0000000000)=0x35) 2018/04/16 08:49:36 executing program 2: r0 = inotify_init1(0x800000000007fffd) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fb29641d743921f4fa39aeb2bb2ca6259ccb310321074cb1d6c8b064bec11809d802bf331c52957ffdc7660185b20cd8bc374b28ea9c0b9136f04ac8dfdb31"}, 0x60, &(0x7f0000002540)=[{&(0x7f0000000180)="5c59a4c8c1b44b63c031293d5a8b704ca2056ed0dfa8561b1a5374b813f2efb4a0a517e8f57e4f2ab3f71757e58c82e28156f73af1c928c6f4354683b09ea3ff2ed6a8573e5af489e5fb1f3cf7d8de393ae518ff0d702224285912abdfd18d53109f87ab30b054eadf25cb0bb33135c1c4772e0f3f940d2bee8b50b20a6de8e74321660aa1918aab6592a119f97d48e328bce9a5ec0fd65c0c3d15ad26f409d1f2cab33d3ce0ccdc6d4e589ce1df950a06f8ed7bd2196b365890b63d248f486b4cea4d1719607c4816", 0xc9}], 0x1, &(0x7f00000025c0)={0x10}, 0x10}, {&(0x7f0000003e40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e68f2baed26d7e876b921abbf0917ba92497a338e0a78371cac311b51e8138ff1d20d62a7f7660355fc1d8b022b6069397b2232aa77225c75feeea456024f9"}, 0x60, &(0x7f0000003fc0)}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) 2018/04/16 08:49:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x1, &(0x7f000004bff8)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f00000002c0)=0x8) memfd_create(&(0x7f0000000400)='keyring\x00', 0x2) r5 = dup(r2) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="89ffc924e4c77de3b74b3d8839752caac0ddcce3d18f1243c313f100c4a62861570611a152ea116ee82636144ade9636bbe382d1fc93bcba28275e0398f040a028480f83798b43aee481b572c5d0995395b093f9afe57af1b894c8dbd8ff3a9996f1ddd248f6dc005dbbffd402cac612914034d470900f76bf23ea845ca6a5529cacfddcdf9b", 0x86, 0xfffffffffffffff9) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000dc0000)) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) syz_open_procfs(0x0, &(0x7f0000269000)='oom_adj\x00') mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/04/16 08:49:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000780), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffffac) sendmmsg(r0, &(0x7f0000005800)=[{{0x0, 0x0, &(0x7f0000002280)}}, {{&(0x7f0000005300)=@generic={0x0, "dc0c7b360b02e916c414aae8a6efcc5138d3b745297d25543d3cc19a44178f1dcf651e8b95688528f4641ba03997ba4dde22ce3718d2cf31c3605f29cbbf0e1750785f09fa0e12425a21f2f31c6c17e80fe8c58b5b2b7d4a448672456be5c203305fe810b379de39085aa013b697f0392add0b16f5e131e73533cd91ef74"}, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000005380)}}], 0x2, 0x24008004) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x84) 2018/04/16 08:49:36 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2003c, 0x0) close(r0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0xb2) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x4, 0x8, [{0x9, 0x2, 0x3, 0x0, 0x0, 0x100}, {0x40, 0x3, 0x8, 0x0, 0x0, 0x8}, {0x9, 0x394e, 0x80000001, 0x0, 0x0, 0x801}, {0x3ff, 0x916, 0x8, 0x0, 0x0, 0x8}, {0xffffffffffffff2d, 0x2, 0x8, 0x0, 0x0, 0x1}, {0x16, 0x7, 0x800, 0x0, 0x0, 0x400}, {0x2, 0x400, 0x3ff, 0x0, 0x0, 0xd03}, {0x401, 0xffffffff, 0x5}]}) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') 2018/04/16 08:49:36 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='tunl0\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x6be700, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7, 0x4, 0xfffffffffffff87f, 0x8, 0x8000000000, 0x8, 0x1f, 0x478d, 0x1ff, 0x0, 0x100000000000, 0x790, 0x3, 0xfffffffffffffffb, 0x32]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0xfffffffffffffffd}, &(0x7f0000000280)=0x8) 2018/04/16 08:49:36 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x4, 0x30}, &(0x7f0000000a00)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000a40)={r1, 0xb4, "edb0350d360fc452fc982b223f516620751634beefc3c6882b0edcb0fec5bc2154cd34807caa6b09ad32b63f84dc08c11121f0fc83f94489485971b5930054e3e304021363a030bdf9c8252ef22b06f53329a5736bec120e4bdc6562786fbd9b6fea851b141f3387a82b0591d997f6a53b40c14fb751eeb43bc0f36c88936b8cf59de3efb18f6034521b00c42cb315e03a1ebdf3a75a21ae09c4d0c6612b7a73acfeedf962f4390e0eb34659cbb3631ef036571c"}, &(0x7f0000000b40)=0xbc) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f0000000200)=0x1b, 0xfffffffffffffeb6) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = socket$unix(0x1, 0x5, 0x0) fchmod(0xffffffffffffffff, 0x41) r4 = getpgrp(0xffffffffffffffff) removexattr(&(0x7f0000000880)="e91f7189591e9233614b00", &(0x7f00000008c0)=@random={'osx.', 'bdev^%)lo\x00'}) ptrace$poke(0x4, r4, &(0x7f0000000040), 0x2) listen(r2, 0x400) r5 = fcntl$dupfd(r3, 0x406, r2) mq_timedsend(r5, &(0x7f0000000300), 0x0, 0x9, &(0x7f0000000480)) sendto$unix(0xffffffffffffffff, &(0x7f0000000380)="e8254a0f23c1ca5ef522e85505c3efc6e29890c185f50941c2471baf0a322a507b2a8ddcdce78f8925a37cf17f2f74d3b3d60f28a0bd978dc8ada9e7e3103b97604076d377b8a2976507cb92e74c2044e1f863e2ea9a9f2c58e899cdab7f92997c924b5032b701db56fa01f82551cbf280626d554b00e085f374f0169d76cd3cbbcc3c7928e3a6584067e2b7ff347132c405f8016021dc3da4d42be5b59a991a22fcbf1cb5e951554a9c8d6cef785d93c6390239fc33328305f8ba7a10b892a6cf4ec8723f361179357e0e2a9aa57d676489a1383cc574351637f7fe3ea756d97c5bccd0", 0xe4, 0x80, 0x0, 0x0) connect$unix(r2, &(0x7f0000000240)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000600)=ANY=[@ANYBLOB="000000000000000000000000bdca9b4671070cf457af8989de47d349216aa01a424eb4f0f9f7c740dd7568f349fe5647043b36aa3c89e31f7b02349265f7fa5e6323ddeb0202468c1c8dd2be77fe263c80dad30744921b3fdc9220a5bc5ea5c82483d77b12a661702b37187757d2c3d681ed62"]) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)) getpeername$ipx(r6, &(0x7f00000002c0), &(0x7f0000000080)=0x10) bind$vsock_stream(r6, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB="f300000078adcbf069e8264f456abbbc97561fd248163faa3a77913d3175cf49448aa57aad07fdf0e6588d667d61e8f35d1d6525e39c8c8473db26e147c81c53249201728bf82414b6a7e406acf16a9c96e5b87cd6f8c6d0f274d2bcf89f2a44af1eb959841056f252f84eb103d9126bcfd969c5787c337dc97245d9676f2f35b15b371770967b3e47053794101cfaea2fdf951ef0758ba121c5099ffc6ac27842e0019d5543570256bb31fdd2c7ce5010efcd4529dba3c4088d303248ec13379bc5e2043793728fbd18e6c129aa5ef8f79207757fd97fc3c44d60590cb2a3a82098133b5f314cf9574c2ebbd8d4f0a2c5c226a4a09c32"], &(0x7f0000000140)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r8, 0x1, 0x30}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000700)) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f00000004c0)) setsockopt$packet_int(r6, 0x107, 0xe, &(0x7f00000005c0)=0x7afcd331, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000007c0)=ANY=[@ANYBLOB="066cdccc47869c3b636e077a14d3cbd1f3d9b8176980f6bcb5f3ee79cdd05084035f3b7b585f3129477e3fa00065b52dc6c57ca96eb1960655decba0d8000661d98a4e83450d07f42d65b452126a0a445fc08fc1d99479959a7b5abf1ed8d396ef48919f06e0dbb14d2a7d64287a9d2e34ed26ec7e1996975a7d15070000000000000053f3a11ba15b2e8fe812e2914fc890008b99934767e987a256377efd6bf8ff8473d82a0210610e"], 0x1) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000680)={{0x2, 0x4e24, @rand_addr=0x977}, {0x306, @random="ee5a96acdc85"}, 0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, 'vlan0\x00'}) 2018/04/16 08:49:36 executing program 1: r0 = socket$inet6(0xa, 0x200080001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x1, {{0xa, 0x40, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x2, [{{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x2000000, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2000002c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x100, 0x9, 0x0, 0x4, 0x40}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24}}}, 0x84) socket$inet6(0xa, 0x800, 0xf9) 2018/04/16 08:49:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/llc\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000180)=0xa5be) read(r1, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) r3 = dup2(r0, r1) tkill(0x0, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in6=@mcast2}}}, &(0x7f00000018c0)=0xe8) 2018/04/16 08:49:36 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000000000)=ANY=[@ANYBLOB="c4000000130001000000000000000000ac14000000000000000000e0000002000000000000000000000000000000000000000002000000000000000000000000f52c939ed6d48be00984d79fce5c5d595d19c71faea68285f88f20e1a29d9dba8415ebb0d59194b59e981902f06c681af585ead1b88c1e6ab2efd6eeb8947b2458fa0992ce0338f310a11492e9f8cdb893d116d6de9a3c76963a0c2eed2566799286d358a9532214ae8330e337903b5d2f16c10c66c74b49355c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0xc4}, 0x1}, 0x0) 2018/04/16 08:49:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) chroot(&(0x7f00000001c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) fcntl$setpipe(r0, 0x407, 0x1000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001980)={@multicast2, @rand_addr, 0x0}, &(0x7f00000019c0)=0xc) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001a00)=r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc302be739f6dd0a7, 0x0) socket$pptp(0x18, 0x1, 0x2) accept$ipx(r3, &(0x7f0000000040), &(0x7f0000000140)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) 2018/04/16 08:49:36 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r3 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x1, r3}) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000180)={{0x1, 0x0, 0x9, 0x0, 0x3}, 0x0, 0xfffffffffffffffa, 'id1\x00', 'timer0\x00', 0x0, 0x10000, 0x8d, 0x6, 0xfa17}) 2018/04/16 08:49:36 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fchmod(r0, 0x60) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0x100) setpriority(0x0, r2, 0x400) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) sysfs$3(0x3) umount2(&(0x7f000075e000)='.', 0x0) 2018/04/16 08:49:36 executing program 6: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)) getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000780)='net/route\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000380)=0x3) lookup_dcookie(0x0, &(0x7f00000001c0)=""/65, 0x41) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0xff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x67cc8b82, 0x20, 0x40, 0x9}, &(0x7f0000000300)=0x18) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='bpq0\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) sendfile(r0, r2, &(0x7f0000000040), 0x10ed5b) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000640), &(0x7f0000000600)=0x4) r4 = getpid() r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r5, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x482}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480), &(0x7f00000014c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000001680)={{0x5}, 'port0\x00', 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x2}) linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) inotify_init() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x657e, 0x8001, 0x0, 0x6, 0x5, 0x3, 0x4, 0xfff, 0x0, 0x1000, 0x3, 0x0, 0x4]}, &(0x7f00000004c0)=0x100) ioprio_get$pid(0x2, r1) timer_create(0x0, &(0x7f0000000540)={0x0, 0x0, 0x0, @tid=r4}, &(0x7f0000000580)=0x0) timer_getoverrun(r7) 2018/04/16 08:49:36 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x4, 0x3, 0x1) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x2, 0x9, [0x2, 0x9, 0x56, 0x400, 0x3ff, 0x0, 0x9, 0xfff, 0x9]}, &(0x7f0000000300)=0x1a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)={r2, 0x9f, "976e76e0fe5a1c28e996568c6b4cb75c907f863397dca768142cbd59a9b5e246170f387a19c4aecc8cf93ed4c2b62884122c3d4880226425f97da832bfd471ed2663f50682421db5d20e6bf0fa425d3546b3b73c21c78455faaf9df3253967606560d364debdca0142aa17532610b742398c4fc1414a22bc682d26ab0a76e99199962c6a95415694ba79a5d7d2be51a916eeda470b9d7f04bf750a88e87f94"}, &(0x7f0000000400)=0xa7) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc408}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x12, 0x4, 0x19, 0x70bd2b, 0x25dfdbfd, {0xe, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f00000008c0)=@newsa={0x138, 0x10, 0xc21, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000001c0)={0x80000001, 0x3c, 0xffffffff, 'queue0\x00', 0x5}) memfd_create(&(0x7f0000000280)='eth0\x00', 0x3) [ 129.518668] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/16 08:49:36 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000900)=[{&(0x7f0000000300)=""/120, 0x78}, {&(0x7f0000000380)=""/22, 0x16}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000580)=""/224, 0xe0}, {&(0x7f0000000680)=""/230, 0xe6}, {&(0x7f0000000780)=""/5, 0x5}, {&(0x7f00000007c0)=""/50, 0x32}, {&(0x7f0000000800)=""/229, 0xe5}, {&(0x7f0000002040)=""/4096, 0x1000}], 0xa, &(0x7f00000009c0)=""/239, 0xef, 0xffffffff}, 0x9}, {{&(0x7f0000000ac0)=@can, 0x80, &(0x7f0000000c80)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/254, 0xfe}, {&(0x7f0000000c40)=""/9, 0x9}], 0x3, &(0x7f0000000cc0)=""/165, 0xa5, 0x4}, 0x8}, {{&(0x7f0000000d80)=@nfc, 0x80, &(0x7f00000044c0)=[{&(0x7f0000000e00)=""/234, 0xea}, {&(0x7f0000000f00)=""/129, 0x81}, {&(0x7f0000004040)=""/208, 0xd0}, {&(0x7f0000004140)=""/255, 0xff}, {&(0x7f0000004240)=""/69, 0x45}, {&(0x7f00000042c0)=""/153, 0x99}, {&(0x7f0000000fc0)=""/14, 0xe}, {&(0x7f0000004380)=""/4, 0x4}, {&(0x7f00000043c0)=""/230, 0xe6}], 0x9, &(0x7f0000004580)=""/246, 0xf6, 0xffffffff80000001}, 0x84}], 0x3, 0x10020, &(0x7f0000004740)={0x77359400}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/177, 0xb1}, {&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x1}, 0x40000122) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/04/16 08:49:38 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x9, 0x200040) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000180)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="53c5de5ad0099c92eee6d0e2a9e36899ffb0b8f7635b64edc3aabd14aa7d6c48b2bd52f32aafa4") 2018/04/16 08:49:38 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000001c0)={0xfff, 0x9}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000200)=0x8) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r4, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0x0, 0x100}, 0x10) r5 = socket(0x11, 0x4000000000080002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)) r6 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="08001600010400000000"], 0x1e4}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x2000000, &(0x7f0000000840)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f89002210cdfbead356cf5a4bd1416", &(0x7f0000000800), &(0x7f00000005c0), &(0x7f0000005e40)="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") bind$packet(r1, &(0x7f0000000540)={0x11, 0x1b, r7, 0x1, 0xfe, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x74) sendmmsg$inet_sctp(r5, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400}) 2018/04/16 08:49:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e6574cb7c2f6d72e048f7874b") utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}, 0x0) r1 = socket(0x0, 0x0, 0x0) write(r1, &(0x7f0000000240), 0x0) 2018/04/16 08:49:38 executing program 7: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f000002b000)=0x2000000ce51, 0xffffffffffffff96) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000440)={0xa, 0xfffffffffffffffc, 0x0, @empty, 0x400}, 0x1c) getsockopt$inet6_int(r4, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) fcntl$setstatus(r3, 0x4, 0x3ffff) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/165, 0xa5}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) r5 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r5, 0x20) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000001c0)='ip6gretap0\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0), 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000800)={0x3, &(0x7f00000004c0)=[{0x20000004, 0x8e8, 0x7, 0x226f}, {0x1, 0x0, 0x7d9b, 0x4c}, {0x5, 0x49, 0x101, 0x2}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x5}, 0xfde6) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0x269, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYRES32=r2], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x11) fcntl$setlease(r0, 0x400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000f402000000a607c3bab53571f60000000000000000000000000000000000000000000000004fd020790000000000000000000000000006000000000000000000000000000015000040000000000000000000000000000000"], 0x1) 2018/04/16 08:49:38 executing program 1: mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144729ae36f3e1f0821a1e2515be60d25ccf16117c50376c1b4c4e3e08cb4258224be7f7625acdbe0b88fb9ea506b8dbf1c", 0x54}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9a1d) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000680)=ANY=[@ANYBLOB="050000000000035f21faa9c5f0b38f6eff6026dbf16ff358b50600000000000000f749f96b11c22c8b9e09e5ea51b14a7531b36c7306945e3c357725d8e5357f4f4a43b403935c45204eb45e7928d339d0588af7800000000000000000285b24e9e8b53c5195ebce3ebc82ead27cd299dec3cbdc2e730539fe75e232cbfdc208e220afa920817a7c5d86745280660136a12ce4"], &(0x7f00000000c0)=0x1) ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x28240, 0x0) r3 = gettid() ptrace$getenv(0x4201, r3, 0xffffffffffffffc0, &(0x7f0000000340)) fchdir(r2) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) bind$ipx(r2, &(0x7f0000000280)={0x4, 0x6, 0xfffffffffffffbff, "cf18124e6736", 0x10000}, 0x10) getsockopt$inet_udp_int(r1, 0x11, 0x63, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffe8c) open(&(0x7f0000000080)='./bus\x00', 0x80203, 0x0) pipe(&(0x7f0000000400)) keyctl$set_reqkey_keyring(0xe, 0x7) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') preadv(r4, &(0x7f00006c6000)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, 0x0) r5 = request_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='\x00', 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, r7, 0x800, 0x0, 0x25dfdbfe, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000) keyctl$search(0xa, r5, &(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, r6) 2018/04/16 08:49:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7fff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220ff71c8d3c547695f5cad289ff18a89a285f049691fdaee091c26b5018b54096bdac7f1e7a2fb27febc3d8d7b46599400", "ecd2881042e0884f1e6e599a5591e6c882e32e7ea6697b93cc2112b2bc83d72a"}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x3, 0x4) 2018/04/16 08:49:38 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) read(r0, &(0x7f0000000040), 0x0) 2018/04/16 08:49:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0xf68, 0x0, 0x0, 0xd, 0x0, 0x6, 0x2ad8}, &(0x7f00000001c0)=0x20) r1 = dup2(r0, r0) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000140)=0x9, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000100)={0x8, @empty, 0x4e22, 0x3, 'ovf\x00', 0x2, 0x3ff, 0x39}, 0x2c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0xe, 0x0, 0x81, 0x20}, &(0x7f00000000c0)=0x20) r4 = fcntl$getown(r1, 0x9) ptrace$getsig(0x4202, r4, 0x1, &(0x7f0000000240)) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000200), 0x4) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x100000001) r5 = socket$inet(0x10, 0x3, 0x4) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/16 08:49:38 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013cff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x5}}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/04/16 08:49:38 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x4}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000000200)=""/139, 0x8b) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/16 08:49:38 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f0000001100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/4096, 0x1000, 0xff}, 0x2040) bind$netlink(r0, &(0x7f0000001140)={0x10, 0x0, 0x25dfdbfb, 0x10000000}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f0000000080)={0x14, 0x11, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/16 08:49:38 executing program 4: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000300)={@broadcast=0xffffffff, @multicast1=0xe0000001, r1}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x103, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000040)=0x1, 0x4) recvmsg(r3, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) r4 = gettid() fcntl$lock(r2, 0x6, &(0x7f0000000380)={0x1, 0x2, 0x4, 0x0, r4}) r5 = dup2(r2, r3) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000100)=0xffffffffffffff1a) 2018/04/16 08:49:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.', 'system.sockprotoname\x00'}) 2018/04/16 08:49:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="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", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x2d, 0x37]}, 0x3) sync_file_range(r0, 0x7, 0x9, 0x4) pipe(&(0x7f0000000000)) fstatfs(r1, &(0x7f0000000040)=""/41) 2018/04/16 08:49:38 executing program 2: r0 = socket(0x18, 0x0, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/04/16 08:49:38 executing program 0: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140), &(0x7f000005c000)=0x8) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) ioctl$int_out(r1, 0x1, &(0x7f000005bff8)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xd5, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x0, 0x2, 0x5, 0x1}) [ 131.082902] sd 0:0:1:0: tag#314 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 131.090998] sd 0:0:1:0: tag#314 CDB: Read(6) 08 00 00 00 00 00 [ 131.302894] sd 0:0:1:0: tag#314 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 131.310994] sd 0:0:1:0: tag#314 CDB: Read(6) 08 00 00 00 00 00 2018/04/16 08:49:39 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = add_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="6d6712f5b91eca2b0e61d0f5151cda48cc4a72f6f5b0f897089c1f03ec96d7d1a8e2213ae81282eac84fc0a75baef4f4fd395623b3b2a5aec71f601c35ea43dcb455d74ebe12eeb7cdb62a4aaca9182e1d8460e2c504501729d1c8113287ab8f0157ea48d618e30212ca54065cf8e2911e01066e8e4be4c53e568ed79335e7a578a9f59a849c09c5", 0xfffffe48, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x8) fchdir(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r2 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) fallocate(r2, 0x1, 0xd9b4, 0x40000101) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="7f8585e9b8f35587f7df38ef7545a39e05d292beb1bcf49318be8fc1459ed6f109de191630422c5b56bff63f1f9b034e296cbb05bc1e9f93fdc20ff5067dfee33d1abca4c11c37a3e6bc01fb73a474e10a04a85dfa", 0x55, r1) poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0x9) 2018/04/16 08:49:39 executing program 7: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x80247009, 0xfffffffffffff189) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="39aaa9f273e8e35ca290c8a09a9e581f76e4222931eb6a0181f1dcb126064cb44af00201078fba07908e0ffd3e3967742041b31fcf3dff2abc2ee4002b96b0979337bbeecaffcec685ca111d5434b541362ceaca859c619691abf30107666ef3c1bd3ac67882ea432e8ed203769b0c421a5f10ace40ecfe21bb63b3d07033704db6124e6c5740f81e464d48296e407ed4d922cfd4165e5036c9da4c9fc50c4de51867ef2e723526306fccd90c5fb7ad985001686db2b2381ee6d28a814080cb81f0e6e61f1c30ab44100237eb34751c005d50bf4302ab5cbc6201b") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x1, 0x100000000, 0x100000001, 'queue1\x00', 0x40}) write(r0, &(0x7f0000000140)="931d8bcb9d2dabdf31087305d6aedcb57891940fe4621daece34535509b412976e1df11f484d055adfe2484a570dd3e9899cf594455b43457c0ff1fbac0043840c9621b4aa49f4ad1f24369c54cd3e52c2f1ee4f38980c3a1847dd07ff06503a0d8363be3689434be050f27d9ba177e3e893dc3e50bd525a457115ec10f11ed1267abfe352a7f56b9f319f044c7d46990e14be6bfd577d332db26806fc1e33bcd4e1184aa4a9b09dd5b63d28037aac80b2190f57", 0xb4) 2018/04/16 08:49:39 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000000140)={0xdc1f577b83f4ac2b, 0x70, 0x8, 0x9, 0x84, 0x9, 0x0, 0x101, 0x8, 0x8, 0x3, 0x101, 0x9b45, 0x3, 0x8, 0x4, 0x3, 0x400, 0x3, 0x800, 0x8, 0xffffffff, 0x7, 0x0, 0x5, 0x1f, 0x4, 0x4, 0x8d9, 0x1f, 0x0, 0x1, 0x7, 0x5, 0x7fff, 0x14db, 0x9, 0x5, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000100), 0x1}, 0xd8f88977bd782417, 0xca6, 0x6, 0x0, 0x2, 0x401, 0x8}, r0, 0x10, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x7fffffff, 0x401, 0x400, 0x8001, 0x0, 0x8, 0x200a0, 0x7, 0x3d95, 0xfff, 0x400, 0x6, 0x2, 0x101, 0x5, 0x3, 0x6, 0x7, 0x2, 0x4, 0x7, 0x6, 0x1ff, 0xfffffffffffffff8, 0x5, 0xffff, 0x9, 0x40, 0x4, 0x1, 0x3, 0x101, 0x5, 0x8, 0x3f, 0x5, 0x0, 0x8001, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x3460, 0x80000001, 0x2, 0x7, 0x1, 0x4, 0x229}, r0, 0x9, r1, 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/16 08:49:39 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x4000c0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x0, 0x3, 0xfffffffffffffc00, 0x0, 0xc}, 0x98) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00002a7000)={0x14}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)="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", 0x1000) poll(&(0x7f00000e9fd0)=[{r3}], 0x1, 0x0) 2018/04/16 08:49:39 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000659000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000352000/0x2000)=nil) 2018/04/16 08:49:39 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00008d9ff3)='/dev/snd/seq\x00', 0x0, 0x2) r1 = epoll_create1(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000040)=0x9) rt_sigprocmask(0x2, &(0x7f0000000100)={0x4}, 0x0, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x4}) ppoll(&(0x7f00003d0000)=[{r0, 0x6}, {r1}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb7ff8), 0x8) 2018/04/16 08:49:39 executing program 0: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2040, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f00000002c0)=""/4096, 0x8001}, {&(0x7f0000001440)=""/100, 0x64}, {&(0x7f00000014c0)=""/183, 0x4f}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x7) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) 2018/04/16 08:49:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000480)=ANY=[@ANYBLOB="d2a2bd2ffe66b8cdb42d9adb9503e5f562df6148c292a1a3b4171688893d9330154a6d6ad869c277addf0e684ec8a0a42cff509b2b613e337834f3d116af91fde41c3dea3b0d1af95ad30a62a7e7ed26c52b673316f23f2a210f677842013c741a8b94a28f27d3969128043d000e2540ea344dce87b3704bbd013646347fa2bbaf750f1a4e3a8c3c799820dd0a542b905205219a18a5ea4fac2c204cba4f96637a76368f375e04c809c109365a313e9393e1db7311d19c93c3867b7d67eade9ac996cdb3b8f321c0c8945242396c89dace254f89212b9cd01eb4e7a09ecd3cbb"], 0xb4}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x84, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r8 = dup3(r7, r6, 0x0) pwritev(r6, &(0x7f0000000b40)=[{&(0x7f0000000100)}], 0x1, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r7, 0x3) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 2018/04/16 08:49:39 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000240)="632a75ab18e37e52754f569410294e1f000000403cacf5f937a3ea55ad65a6d9e44162de04ff00fdde45c807110000f38100000000e17f010002dcffa2002852a8169aabc6f90133b583b269762c4f44491888ae21cd9806", 0x78828dad3ff51a20) 2018/04/16 08:49:39 executing program 0: socketpair(0x3, 0x8080e, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000000200000844, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfd, 0x80}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x77, 0xffffffff, 0x0, 0x9, 0x5, 0x45d, 0x7, 0x8001, 0x0}, &(0x7f0000000100)=0x20) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000240)=0x54) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r3, 0x6, 0x7, 0x400000000000, 0xfff, 0x4}, 0x14) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000122c004304000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/04/16 08:49:39 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x200) sendfile(r1, r2, &(0x7f0000d83ff8)=0x1000, 0x8000fffffffe) 2018/04/16 08:49:39 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0xfffffffffffffffe, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x6, 0xe, 0x5, 0x3, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2}, 0x8) gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000540)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000005c0)="73603b20f5c4440a29df4e9dffb02e2582bf07d5897857c5e13efb7a9c320647c11409c5d8e4eda6625466345c4cf4793d8020e39d2aff759417b96e4a667f535c5fe96d02dfd6d3089f58577892e6e8e3623651792ea6ab450791bc8110a1d041229a3f014382877f24a5c3f18d302dcbafb104e88fdc2220afc8ea767273ed0e4a754985a02900d94252") setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x9a}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$getregs(0xe, r5, 0x68, &(0x7f00000000c0)=""/197) exit(0x400) 2018/04/16 08:49:39 executing program 5: socket$inet(0x2, 0x2, 0x8) socketpair(0x11, 0x80007, 0x20000000400000, &(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000080)=0x28) [ 131.970659] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/16 08:49:40 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x8, 0x8, 0x3}, {{r1, r2/1000+30000}, 0x2, 0x2, 0x10000}, {{}, 0x2, 0xfffffffffffffff7, 0x400}], 0x48) fallocate(r0, 0x0, 0xdae, 0x7) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x100000001) sendfile(0xffffffffffffffff, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f00007b6000)=""/101) 2018/04/16 08:49:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0xa}}) 2018/04/16 08:49:40 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000200)=0x2f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0x9, @empty, 0x2}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xc74f}], 0x74) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) read(r0, &(0x7f0000000100)=""/4, 0x3d7) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) 2018/04/16 08:49:40 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f0000000140)="45faef260628d7aec549dcaf14904006423aaec3579823eaf1ed33c8551f3a729b904d6e9d023eac252a1319c26d71862a1301f0a288bd3fc521941e4c381db9552e718ac71a09aee7603585f72e3a24f470c4828f253f5c85335ebda7cbd74736a57648e86d039013b1d7799a9303eb2fb9ccd1228ce972aa316c7ebefa05266682bf90271bcd4d0ebb12c8a4091a02ae86a5c46364f4a6946d516d00d57581754434e7dbaf", 0xa6, 0x20000040, &(0x7f0000000200)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r1 = socket(0x10, 0x3, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x2}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e5ce285341c2a21c9bf3f4ceca1f4efafbe4c64549e0b74b1979c973ec7ec87e48035981e2efa359e7dbabc8fc6bc675001d72487bccd36f0b669fbd7dcaf5fb0376474b61de35da62b19f016d9b9036e1260c9dc97851132d074850a6f7c827cc1a", 0x62}, {&(0x7f0000000340)="fd4a943eee81997760e52d8d32540f6f85c2b0c8e4da8365ac3d20736532b07b0c85495ad71b574e1d1e", 0x2a}, {&(0x7f0000000380)}, {&(0x7f0000000880)="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0x1000}, {&(0x7f00000003c0)="32d09d125cb22cafd2192c62f1245d56052855080cbc7ddf2f4cceb89cae862e2d5d065f4ee945f8b87490cca78c815f2c8f7c72ce9677197ddbc56b8b9493a7b9e13dd01eaf447ba681ab123a0c721735b10e1df3f8e1907b65bb4dc573040a13c8c4187889a5e58816d6328abdf12b307e2e13c892e1eca237d4603654dfeb18b386e0937213ece2d164511db7df1beb707b50d63a3413a40bb44544286ddc7642c3743ec0b6099dd5ccd70fc3747c01f350cfd603c121b72d36536b46d1d0fc64f2e89850232e22e4e7c3437645ca182e67", 0xd3}, 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0x1000}, {&(0x7f0000002880)="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", 0x1000}], 0x7, &(0x7f0000576000)}, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000280)=0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='eql\x00') ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/16 08:49:40 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2035, &(0x7f0000000200), &(0x7f00000001c0)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x103002, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20a}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_getaddr={0x44, 0x16, 0x100, 0x70bd25, 0x25dfdbfb, {0x2, 0x10, 0x40, 0xff, r2}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0x7b8, 0x400, 0x5, 0x9}}, @IFA_FLAGS={0x8, 0x8}, @IFA_BROADCAST={0x8, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/04/16 08:49:40 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 08:49:40 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="627200050065b0050000000000008000", 0x10a) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000b00)=""/143, &(0x7f00000000c0)=0x1bf) sendto$inet6(r1, &(0x7f00000000c0), 0xffffffffffffff8b, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/16 08:49:40 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xffffffff, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x170) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/16 08:49:40 executing program 0: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000404, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x1ff}) 2018/04/16 08:49:40 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getscheduler(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000100)=""/219, &(0x7f0000000200)=0xdb) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000000)="92", 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) shutdown(r1, 0x1) 2018/04/16 08:49:40 executing program 4: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, &(0x7f00000000c0)=0x1, 0x7fc) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0xffffffffffffff7f, 0x25a1, 0x7, 'queue0\x00', 0x10001}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00007b6000)=""/101) 2018/04/16 08:49:40 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a667361646d5f6c6f675f743a73b716802d30202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d3520343300360eddc66f243c3e007a0347cac8c305c9c39df01720307fbac3ac3293dbaa05feac2b47d74e2160a2baaad9"], 0x49) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 08:49:40 executing program 3: clone(0x10000000, &(0x7f0000000300)="954509e316dfc76c8d8ed42bbfcead81155184943534fd27f241858b6d6040c7f3660b0c312827bcaa1cb1bcfc55831052bb1fe83c836f644e16fe298d1cf5bca9d82a4592e386e866b594e11b8d406d4e7a7f382a971387fa2258e471b22891af68b214696d1076f343f285a09f84042a88b445c9a473bd498efdf0fbce9415cd4627806ba9c8116cfacbab65699acad9d0ba81cc6a00000000000000000000000000000000", &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000200)="9110f64ebaebcb99244512712546deca37b183cdff0526f516f86ee5873e5ec762c239ac4c7d69cba35a52fe982b0d652ddc2418b88415725bb83491ffd0bf55b0b3f538bbaf3b760d4f69d665c94da50e7fa3f2e71d8de633ff102fb116131d0a3167b07c7545eef444c215ce71ebe4b96e7a717f1762114d690d433eb22a9fe576653674ec4edd6242f7443352408a551adc1c3b710ec80a68b5192afaf644388788bd70d836ee9b4df10cf7ccedfa110ca97732776c53c276f3803933f1007e1ca95a98ed8dd0f0860eef9d6a644c0ff1d7e2f288d8ca990600000000000000ec9813383a53a62883") mknod(&(0x7f00000000c0)='./file0\x00', 0x13bd9e113c1e2c, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r0, &(0x7f0000001500), 0x8) execveat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) 2018/04/16 08:49:40 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='tunl0\x00') mprotect(&(0x7f00000da000/0x2000)=nil, 0xfffffffffffffce9, 0x0) 2018/04/16 08:49:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) fgetxattr(r0, &(0x7f0000000140)=@known='system.sockprotoname\x00', &(0x7f0000000180), 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x287acd6b053e2ae8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e24, @rand_addr}}) 2018/04/16 08:49:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9d74144777afee05d54fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a3e8657fbbabab240337f1e2900ef94080b6db81c09d741e63fcc3f904bf37eb3c8acfd30577f90faf45247856ab4016260732fe48e9edb474c59a81c5cb5909ea33474bf6cf7fbcda781907dffd55952531a670b5dd7a298e41ed4bde13a34348a50a1413708df72b0c15e2178a9cb533623ca7833aa8fb30e0da21ae5c337f3b6a979e4de19d9562a368b6dc5") pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x4000000000027, &(0x7f0000000100)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x5c683394}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x50) 2018/04/16 08:49:41 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0xc2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0xfffffffffffffff8, 0x2, 0x89, 0x4}, &(0x7f0000000100)=0x14) accept4$netrom(r1, &(0x7f0000000040), &(0x7f0000000180)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7fffffff}, 0x8) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4000}) 2018/04/16 08:49:41 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000004e80)=@nl, &(0x7f0000004ec0)=0xc, 0x0) sendto$ipx(r0, &(0x7f0000000000)="db9c628b0af32920b548646936b46756e7c440fad3f88b0cb5cd6c73b4f0a13dfe94c0499d8f573ff39ee4f16237be6effa6e7642ab2df7463fdab955c5b8f81f301eb60b87f8c1769d0ab7ef754df2ece8413b1931f2cb4669cceed378775ab4021cb67125df1e32f80c5b767bb63d1557c68bac3af45b1749cf1395db0ab49f0dc279095daf21cd8dbd436c7379dfb994cee4780076e211ae1e84a6029977aa21ed15d7dda7613a2c58d3b0714ca50b8bb0c166e98cf6bf7cc1669d5610af4d823b9932e8874a3614dde8dd916d51992fa765459d4e1cae9df41d6865a947d333204e9851a17238522f09172b9", 0xee, 0x20000001, &(0x7f0000000100)={0x4, 0x400, 0x0, "6d23a0677cfd", 0x800}, 0x10) socket$unix(0x1, 0x2000000005, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x400000000227e, &(0x7f0000000040)) 2018/04/16 08:49:41 executing program 2: capset(&(0x7f0000ff5ff8)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x3, 0x0) accept$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r1 = syz_open_procfs(0x0, &(0x7f0000036000)='ns/uts\x00') setns(r1, 0x0) 2018/04/16 08:49:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000000680)={@pi, @hdr, @ipx={0xffff, 0x20, 0x0, 0x0, {@current, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "0f4c"}}, 0x2e) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) r1 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="e4dc39e417229359a017eb54017c1b73ab429b7c813949121f953148a441579026b83bd86c53496139a96c50165ac8cbbcc7cf2ec10457b34ca354631b1bc4539b8e5b2ad001b57c1e3e4f21d9a69db93ba68f63e6ad8b7c04a4d3865886cb46060c0182b8297488e7fa79d3a4e4b0273a587d209ab0bbb025d9cb521337de1f85485ad19cce050f9d3ebb3b1cab89acec27a596c7ad613202cd2551076d2aec488379038fdcc157", 0xa8, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/04/16 08:49:41 executing program 6: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000d80)=ANY=[@ANYBLOB="e40200001900000c25bd7000fddbdf25e0000001000000000000000000000000ac1414aa00000000000000004e2300094e2100010a002000a6000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x200080, 0x0) fchmodat(r0, &(0x7f0000000500)='./file0\x00', 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000d00)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000d40)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) connect$packet(r1, &(0x7f0000000880)={0x11, 0x1c, 0x0, 0x1, 0x5, 0x6, @random="0c7036a6eb31"}, 0x14) getsockname$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0xffffffffffffff66) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x0, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') renameat2(r2, &(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00', 0x0) r4 = inotify_add_watch(r2, &(0x7f00000008c0)='./file0\x00', 0x400) rmdir(&(0x7f0000000b40)='./file0\x00') inotify_rm_watch(r1, r4) poll(&(0x7f0000000540)=[{r1, 0x10000000000008}, {r1, 0x1022}, {r0, 0x8004}], 0x3, 0x241) mkdir(&(0x7f00000004c0)='./file0\x00', 0x10) sendmsg(r0, &(0x7f0000002180)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000900)="0a2b0eae72f498a9475b7e0920d268fc464f3c5e7fef8dbb2226ef7c12a6197e9969cc003cedcf35eed2dc9f331fcb8a4227f1c154fe7d9fa32f2cc2fe0260da345f1cde13e5bf0966a83982bcbc078dce812eeeb4500c191d4911db6e720176a4e776e325adcf27da512370022a6ebee2cc70268a1625567a84215480b8aa86cbb98359df4bb6b83612a7aca9", 0x8d}, {&(0x7f0000001e80)="6b9099385ecd28a2af2cc7fb134119694583d63d13274af688f3b9c6dd1b30aa15a16c414aba13222861e3e2e2195289406b6b73014c56a9c65e41ff69d82123e2fd624a9b2eb9211d2adf9517c1dbb3bbdcc44b2ab35c80b64f0cc8fae287110e04b533b92c4640dc47971a3063eb403885c043a70853574772a4566781b58186e81291e98545e94cc2aa86e4600d42c04acfaa47678ea871cffabf3c5a64f04a34f32330f49fb1b1aa00830a086f33003d78ab8709a763d21eb2879251df128280e651", 0xc4}], 0x2, &(0x7f0000002040), 0x0, 0x4}, 0x8800) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sendmsg(0xffffffffffffffff, &(0x7f0000002d40)={&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)="b9e392efd67d63a3533b2baa0c1340e780d310ba2ed0fe2ea552f2485bdb0346b3cd873bb194e2283f6396c07eb370929a050af0bbbd39ceb128af29c8a949b5087ff5a29931ca3ab8440fc821", 0x4d}], 0x1, &(0x7f0000000800), 0x0, 0x4000004}, 0x8004) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000009c0)={0x0, 0x1, 0x30}, &(0x7f0000000a00)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a80)={r5, 0x10, &(0x7f0000000a40)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}]}, &(0x7f0000000ac0)=0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000700)={&(0x7f00000006c0)=[0x1, 0x4e49, 0x5, 0x169], 0x4, 0x2, 0x8, 0x5, 0x2, 0x10001, {0x8, 0x0, 0x2, 0x4, 0x4, 0x0, 0x8001, 0xf1, 0x5c, 0x6, 0xffff, 0x9, 0x3, 0x7fff, "6818ed6e685d0ed906bd4ddaf311990a7a93c201ecfdcaf36ef3aa782131c534"}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000002c0)=[{0x3}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) 2018/04/16 08:49:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$chown(0x4, r3, r1, r2) keyctl$chown(0x4, 0x0, r1, r2) 2018/04/16 08:49:41 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) waitid(0x2, r1, 0x0, 0x2, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="800100008200090000000200"], 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e22, 0xe90, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, [0x0, 0x100000001, 0xff, 0xa25, 0xab, 0x9, 0x36b8, 0x1000, 0x3, 0x7fff, 0x4, 0x35e, 0x9, 0x6, 0x5]}, &(0x7f0000000400)=0x100) select(0xffffffffffffff62, &(0x7f0000000600), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/04/16 08:49:41 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000000080)={@empty, @loopback=0x7f000001}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x6, 0x2559, 0x3, 0x1, 0x6, 0x4, 0x9f, 0xffffffff80000000, 0xffff, 0x4], 0xa, 0x6, 0x9, 0x1, 0x6, 0x4, {0xf8, 0x10000, 0x0, 0x6, 0x6, 0x2, 0x40, 0x7, 0xffffffffffff6e80, 0x100000001, 0xdb, 0xc71, 0x1, 0x2, "29f335a20b4bda70d3a8a8af23697410bb62e2dbbe887dc6bffd72dc41004fdd"}}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x0) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/16 08:49:41 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/197) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="49f9cefde5be5d3d2f12d7e5fb009891c625526bf8711b833229d967246f1501d798ccbfb0e3402630d988a0e195c57d5d2b126bb89afea95bb0e842f90ae22e176a8f13ae5c38962e9222feb4f4cefa07", 0x51}, {&(0x7f00000001c0)="a173cdcab7b2718ceff15ae72859d2e18ef5e57598f7c58e8d4ef4c8208aada2e71d0352f98724a45597183c6f14a690e19d44496270a153123116dffe31ff897ce171ac3554cbe01b867da9cdf8a3f129b01b9599586ff2b92eb5e0aa7b88f54bf9a3c7f5d447bfb7523e08bb0a15796b17580059cedd772e7a1f40d42bec50ff68e06614ebb3a008646e5e85561cc54c3a4373d95c7aec0517dba9df7f6816d917d113e7461449dfb3cf013ca543e22c95", 0xb2}], 0x2) vmsplice(r0, &(0x7f0000001400)=[{&(0x7f00000002c0)="f2ec279c948fd6803e1530f825735253925373569fe718ca61499545d4d23bb177e386a7bb856aba98f55c40272c073adc4ecc9553ccd474bbe739241e5b7a091fd78c0a166e44be8bddc90c84d88b44e94ee73f62bf7a5db395e410b06db0142e7a69e5e4f9d4c50f1e873d27bfa80cbc367bb9fc60ccf684d5dfd7a6", 0x7d}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="e09b6768ee4f1d669a517cf611e9031aa08c58c053d3cbe2e0d017fe690e1c45b8cfb54f73211fbe3860b206def38b0a76a6b422aed37b6c4af1f282eaafdc17a326b816ce1deba7b542f1978a1ee98004ad8d0a802ac5aac67b37157784f1fccd309a2bdb412902d8f5bfceacf257f0d7c92eca7b0b2830e073269801fb63eb40fba36404643a59f09b", 0x8a}], 0x3, 0x3) bind$inet6(0xffffffffffffffff, &(0x7f000097f000)={0x11, 0x4e20, 0x7ffff}, 0x1c) 2018/04/16 08:49:41 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x80000, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/04/16 08:49:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80000) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x1c) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000080)='./bus\x00', 0x10) 2018/04/16 08:49:41 executing program 5: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x3, &(0x7f0000001240)=[{&(0x7f0000000100)="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", 0x1000, 0x1}, {&(0x7f0000001100)="acfb9c0fd7d5204df83cc085449a160421f76e7b6f97251ae581bad7a15c61ac73b8feb5c91665298ffd3f4ec012e966b46368aaefa70def56fb10d02bfe405d254c4c9bce1575501077e927de057b6ae7f632ec269e68ef173209f8d9dc2967172bded9af677569b10d3a750a95b9ba38bbf5ba0f69bbb6392d5ecbb439a98085852d41b48bce76d446d68e52d21bf3481c68a6fc8dc9de0ce15097", 0x9c, 0x10000}, {&(0x7f00000011c0)="8372eec8d91771cdaa4fed3090ee09bf2459a6cb8d31d61a51d3c0f5a42c4eace8dca7d19af66f48a2b34f2a384914af6f991b7caaa0cbafc447da991d1af08ad1d8c5c7e3c99a7aa63d8de73ba2ce34f7d2189fe53fa04ceadbd9db652807857218", 0x62, 0xef7d}], 0x20008, &(0x7f00000012c0)={[{@nodiscard='nodiscard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@quota_on='quota=on', 0x2c}, {@upgrade='upgrade', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}]}) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/04/16 08:49:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000240)=0x8) r1 = socket(0x3, 0x4, 0x60c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000500)=0xffffffffffffff16) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000003c0)={'bridge_slave_0\x00', 0x400}) getuid() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffff01}}, 0x7e, 0x60000000, 0x3, 0x100000001}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000680)={r2, 0x7, "2f0d19bcfc8487"}, &(0x7f00000006c0)=0xf) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001d9863ffac6e8fd5fdca981f6c2d378f2523ce892d29483acd2d34c586438651d431619e13bc07894439878c893ffdae2d5e28469be8520993ac609b30aece4d7d35c89dcf3b0bf8e374eca3828f8e601ccbf5861ba05333e998a6f669498cd161538b3707d1fc23c6526f9d6401773142e684b72d1eca410d62f451c60e1a865e41d0e2d98b8fcd0fc2daaadbb15136ebbd4cf54b1561d733949f272306679edf2cd695534b542b44122ce9f98b3c417356e94b68aed5c5c97530", @ANYRES16=r3, @ANYBLOB="080025bd7000fedbdf2503000000080003002e0000000800040000000000080d01004e220000040005000400050008000300ff000000040005000400050004000500"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/04/16 08:49:41 executing program 3: r0 = getpid() ioprio_get$pid(0x3, r0) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r1, &(0x7f0000000740)=[{&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}], 0x3) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r1, 0x4b36) sendto(r1, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000831000)={0x14, 0x10, 0x100000a, 0x5}, 0x14}, 0x1}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be934131ffd1bc1800be84c18d84b99e09f7128265ce2298e7d06b3c15b7f3a85f00000000000000") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) fstatfs(r1, &(0x7f00000002c0)=""/11) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada6") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/16 08:49:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x13, 0x109, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20011}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40) 2018/04/16 08:49:41 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x1ff, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x1, {0x7, 0x5e6fb3e5, 0x8, 0x7, 0x2, 0x5f}, 0x2, 0x1}, 0xe) r2 = syz_open_procfs(r1, &(0x7f0000000080)='attr\x00') accept4$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x800) getdents64(r2, &(0x7f00000000c0)=""/252, 0x20) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000240)={0x1, 0x2}) 2018/04/16 08:49:41 executing program 4: socket(0x3, 0xa, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$peekuser(0x3, r0, 0x9) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000000)='./bus\x00', 0x0, 0xaaaaaaaaaaaac17, &(0x7f0000000540), 0x80, &(0x7f00000005c0)) 2018/04/16 08:49:41 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000200)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0x2, 0x1ff, 0x7fff, 0x1, 0x8000, 0x5, 0x5fd6, 0x4, 0x81, 0x80000001, 0xfffffffffffffff7, 0x6}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0x2, 0x2, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={"6c6f0000000000000000000100", &(0x7f0000000000)=ANY=[@ANYBLOB="474c63000400000008000008b255fe0001de70890300000000000000"]}) 2018/04/16 08:49:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@ipv4_getroute={0x14, 0x1a, 0x408, 0x70bd2d, 0x25dfdbfd, {0x2}, ["", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/04/16 08:49:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x1, 0xff, 0x8, 0x7, 0x1, 0x4e}, &(0x7f0000000100)=0x20) syz_open_pts(r1, 0x12000) pwritev(r1, &(0x7f0000000100), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) r2 = dup3(r1, r0, 0x0) fallocate(r1, 0x1, 0xd371, 0x3) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000180)=r3) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/16 08:49:41 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) close(r0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000280)=@get={0x1, &(0x7f0000000240)=""/47, 0xff}) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x65c}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(r0, &(0x7f0000001d80)) getresuid(&(0x7f00000022c0), &(0x7f0000002300), &(0x7f0000002340)) getgroups(0x4, &(0x7f0000002380)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fsetxattr(r0, &(0x7f00000002c0)=@random={'security.', "cd00"}, &(0x7f0000000340)='(bdev\x00', 0x6, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000023c0)={{{@in, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000024c0)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3878}, &(0x7f0000000100)=0x8) getgid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x202, 0x0, 0x7, r1}, &(0x7f00000001c0)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003000)={{{@in=@remote, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002600)=0xe8) shutdown(r0, 0x1) 2018/04/16 08:49:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) getsockopt(r0, 0x8, 0x8, &(0x7f0000000080)=""/209, &(0x7f0000000180)=0xd1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20) 2018/04/16 08:49:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000000000)=[{&(0x7f00002bfeda)="580000001400190000000000000fff560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03ff000000000000001200000c0900fcff0000040e05a5", 0x58}], 0x1) socketpair$inet(0x2, 0x7, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000100)=0x218) 2018/04/16 08:49:41 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) mq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @thr={&(0x7f0000000100), &(0x7f00000001c0)}}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/32) 2018/04/16 08:49:41 executing program 1: set_thread_area(&(0x7f0000000000)={0x1, 0x100000, 0x4400, 0xffff, 0x7, 0x4, 0x0, 0x0, 0x578, 0xff26}) rt_sigaction(0x14, &(0x7f0000000040)={0x6, {0x3f}, 0x40000000, 0x10000}, 0x0, 0x8, &(0x7f0000000080)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3, 0x6, 0x9, 0x4, 0xafdd, 0x7fffffff, 0x7, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x20, 0x10000, 0x3, 0x368000000000000}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8) rt_sigprocmask(0x1, &(0x7f0000000300)={0x4}, &(0x7f0000000340), 0x8) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000380)={0x3736}, &(0x7f00000003c0), &(0x7f0000000440)={r4, r5+10000000}, 0x8) clock_getres(0x4, &(0x7f0000000480)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000004c0)=0x1) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) getsockopt$packet_int(r6, 0x107, 0x17, &(0x7f0000000540), &(0x7f0000000580)=0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getown(r7, 0x9) signalfd(r0, &(0x7f00000005c0)={0x4}, 0x8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=@updpolicy={0x124, 0x19, 0x700, 0x70bd28, 0x25dfdbfe, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e21, 0xaa, 0x4e20, 0xf2, 0x2, 0x80, 0x80, 0x32, 0x0, r8}, {0x40, 0x8, 0x6, 0x6, 0x7fff, 0x2449, 0x3, 0x10000}, {0x6, 0x1, 0x7, 0x1f}, 0x9, 0x0, 0x3, 0x1, 0x1, 0x1}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0xa}}, @lifetime_val={0x24, 0x9, {0x2, 0x1, 0x7ff, 0x8}}, @tfcpad={0x8, 0x16, 0x5}]}, 0x124}, 0x1, 0x0, 0x0, 0x20000054}, 0x20000001) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000880)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) r9 = openat(r0, &(0x7f0000000940)='./file0\x00', 0x40001, 0x89) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x9, 0xf, 0x15, 0x10, "3d8718e51931ce5c97b4de2eef8ad3229a9f9a7e873227c0c28ac7eb0a2c586d970e53735fd9e015167a2b659e9c1f87d8ea8803a386bf745ee3878a544ff126", "b339d9fc7b8492d0eaf496b3e0e32b47fa778df798e3ea6e560c42bf220cafe6", [0xfffffffffffff49d, 0x6]}) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000000a40)=""/15) gettid() socket$unix(0x1, 0x5, 0x0) r10 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFADDR(r10, 0x8916, &(0x7f0000000a80)={'bpq0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000ac0)=@assoc_value={r2, 0x1}, 0x8) fcntl$setlease(r10, 0x400, 0x3) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000b00)=""/35) creat(&(0x7f0000000b40)='./file0\x00', 0x3) 2018/04/16 08:49:41 executing program 7: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x20002000000) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x9, 0x3fff) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000800)="286dbafea6c653f984bbaec06e924851dd932c8b740a8b05768bb8acef7a9bae99461f4bbedae29cd61ceafe893aacded61dcc578ea3c0f41c1900000000000000000000000000", 0x47) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x4}, 0x68) r2 = getpid() sched_setparam(r2, &(0x7f0000000400)) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000600)="01800000000000000000008c0000df66bb52b229ede9abf6caa4268ecabdcbc25bd806e353861bbfcfeba1bdfce653e85cf6040b0418a62d435f1adef7f76b3c21f33ae3af5ddd311508299bd596cc1c69824f9fbca82394ad74dd", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r4, r5, r6) r7 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0xbe, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000500)=0x4) pread64(r4, &(0x7f0000000240)=""/39, 0x27, 0x0) r8 = socket(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000011ff0)=[{&(0x7f0000000100)="390000001300090469000000000000001c00000003000000d5b3ec41554c10c319000d80000000000000096e02", 0x2d}], 0x1) ioctl$sock_ifreq(r8, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) get_robust_list(r2, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)}}, &(0x7f00000004c0)=0x18) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2018/04/16 08:49:41 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') chroot(&(0x7f000093eff8)='./file0\x00') 2018/04/16 08:49:41 executing program 4: syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x55d, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000180)="17f3c2d599bba2f9e04c165abc6c9ef948d8eb8f584f81bc7fd9f82bc1588bc6538cc0a80d5f46c154d40f4c6a045d2006edc2db027ec32ed02b986889949bdef256361353164a84dd72a3112a4b484a78d7502b371238ac994f621c74531253509034caf59b53f5b3dc9a8d6df6f2fd1f8d616d006b17", 0x77, 0x70}, {&(0x7f0000000200)="e30f838879e2684f1afcc02dcb5aa9b3249248d57423fdc00e4202ee05ba83303dd00227b2ce26e94e07dd2942172ac7e0398b8820e861a285195da9f238f198422ae2", 0x43, 0x5}, {&(0x7f0000000280)="88088bb711b1e1919f2c09d1c996fede7f6bbed866db4c34a05f6a3a97eefadb6fcfd51558debc1a4ede6510ff4f8c2ddb7420891ff89b06924b2c06736cde448ea3142a750b8cacb065cf0d200c65b656d889395444c8a704d4339a176f689abde307b07da95bfef25ed9e536e077869e13c1e5b13771e5b0f78e0ce20ba8bb7989891c638aef359180162ddd959546dfbdfdd73f0e55d22a143eb81986309f47ebcc582d5e562df4dde9f51dc96636d684f398f77b1237b5ee43b1e1228bd68f151eb74594aa4d5ab637aa28b5e3bb65eeb2afb5", 0xd5}, {&(0x7f0000000380), 0x0, 0x1ff}, {&(0x7f00000003c0), 0x0, 0x7fff}, {&(0x7f0000000400)="3233f8eb941583143eba9c1cc3ae6926b3fc298aa55e0e1c789f2b49891af4114e7c599549b6fb2e23b80c15cdd19bcf6dd52dd157cf1b1cfc8f6b93f0b35f39db3770cc187b06712f936743e8337a80fc8d024aac7e27a0e4856400ec726d0c43569a80b855276df404b926f13089b1e674b2fdad492ed805ca8426fe474445c38b89686ffa2d83292dfdae4acd3e", 0x8f, 0x1}], 0x1000005, &(0x7f0000000580)={[{@gid={'gid', 0x3d, [0x3d, 0x31]}, 0x2c}, {@barrier='barrier', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000003c0)={0x8, 0x4, 0x0, 0x2, 0x14, 0x2}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuse_mount(&(0x7f00000005c0)='./file0\x00', 0xe000, r1, r2, 0x3, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cpuset\x00', 0x0, &(0x7f0000000140)) 2018/04/16 08:49:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000100), &(0x7f0000626000)=0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'vlan0\x00'}) [ 134.299590] binder: 12318:12324 unknown command 512 [ 134.306339] binder: 12318:12324 ioctl c0306201 20000040 returned -22 [ 134.342590] binder: 12318:12332 unknown command 512 [ 134.347803] binder: 12318:12332 ioctl c0306201 20000040 returned -22 2018/04/16 08:49:42 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000040)={0x2, 0x1, 0x2, 0x4, 0xfed, 0x80000001}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) 2018/04/16 08:49:42 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40800, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/201) 2018/04/16 08:49:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) 2018/04/16 08:49:42 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mkdir(&(0x7f00000001c0)='./control\x00', 0x0) close(r0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x30810, r1, 0x0) 2018/04/16 08:49:42 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)=@getae={0x40, 0x1f, 0x321, 0x0, 0x0, {{@in=@multicast2=0xe0000002}, @in6=@dev={0xfe, 0x80}}}, 0x40}, 0x1}, 0x0) 2018/04/16 08:49:42 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt(r0, 0x400000000000111, 0x7, &(0x7f00000019c0)='\x00\x00\x00\x00', 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$TCGETS(r3, 0x5401, &(0x7f00000003c0)) r4 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798812653800dd86e83f062707093fe466565fb735e9aba5c3891a3da422c7496b2a3a1f37d76fe6a3d5feca996b5e35d8310abb26743e2254faa284f98754adee91cd1e2bb8166c5b8cd60a60a4aa4752eb8b86f8d442ae04819f0fb729cfafe8fff", 0x71, 0xfffffffffffffff9) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000340)="51746215", 0x4}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000380)={0x23c}, 0x4) r5 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178c1296bf22aa177435ab6794c8088bd9563a523517cc4a57caeb29621017dbc36caaebac67f973a990db1a4bd767ecf6e6b5f7cb68f6ceb686777ca97a17c2dc061ea10001461354d26b661cf66a7d1f152224c2cbf6df6283191b8d1b48fd4148144a21c0fc6ba65015c17f0f13080132ac1e956aeea8626500f3e5567106c94b0e031", 0xe5, 0xfffffffffffffffc) keyctl$unlink(0x9, r4, r5) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) signalfd4(r3, &(0x7f00000005c0)={0x8}, 0x8, 0x800) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000580)={0x1f, 0x7}, 0x2) sync() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0xfff, 0x4e20, 0x97fd, 0xa, 0xa0, 0x20, 0x0, 0x0, r1}, {0x1, 0x373, 0x6, 0x2d, 0x7f, 0x0, 0x8}, {0x7fffffff, 0x8001, 0x1}, 0x8ef, 0x0, 0x0, 0x0, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x2, 0x2, 0x7, 0x1}}, 0xe8) 2018/04/16 08:49:42 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0xbf, 0x8, 0x1ff]}, &(0x7f0000000080)=0xa) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x3, 0x8, 0x100000001, 0x9}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x5, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000180)=0x80, 0x4) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x80) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@buf={0x37, &(0x7f0000000200)="992e54789f42b524a57b2a018f4467aa49d90e31d3324197bf110f117206366bf2b3b419a831f2b96dc8181c51e9003caa3dd61ab1c2ce"}) recvfrom$inet(r1, &(0x7f0000000280)=""/131, 0x83, 0x2, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000340)="744871fd671ddf6b4ab5b55b10847736684a33486cebc9a5ecb8d73bee2a3e19cce56d") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$ax25(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000400)) signalfd4(r0, &(0x7f0000000440)={0x16e}, 0x8, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={0x0, @local}, &(0x7f00000005c0)=0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000600)={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0xfffffffffffffffb}, {0xa, 0x4e23, 0x2e82, @dev={0xfe, 0x80, [], 0x19}, 0x2}, 0x3, [0x10000, 0x2, 0xfffffffffffff801, 0xfd, 0x20, 0x83f, 0x4, 0x8000]}, 0x5c) syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00') r2 = creat(&(0x7f00000006c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000700)=@assoc_value={0x0, 0x7}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000780)={0xc04, 0x30, 0x200, 0x0, 0x9, 0x89, 0x8000, 0x100000000, r3}, 0x20) getsockname$netlink(r1, &(0x7f00000007c0), &(0x7f0000000800)=0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000840)=0x9, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000880)=""/193) fdatasync(r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000980)={0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0x16, 0x17, 0x8, "16c8e658b36d639e72fd0ae1795c8c3a1bf3394c97ce22234b2a9b77448a4bc1a86eddf80f6b3d323fb1b0df2001f608253e5af584714bf6df9303f1aad5f407", "f0ea1f1024938267d83997bcb03ee21494f151d52f913cb7c461234c8562173666aaea71fc817a49fa92d629da66e33ca6e69c8ec79dcf192bb56e19163939a3", "9dbd4238df59cb36d9b81da7dfccfaf871fa97e23653aff1dc1b6528a124a107", [0x1, 0x1f]}) flock(r4, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) 2018/04/16 08:49:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5d2e, 0x0, 0xa, 0x0, 0x0, "6df1733d7a8a2400010000633f5fcea8005a550ed80ebba4d949c7a124d8ac59add13dc93a80f22ff9fd35a844f3e8b50500e5935137af6fe251190634435dca", "6aab27a936089875bdfc673a08478220fe71c85ca0c0caf1f4833b9ff18a89a26acf49691fdaee091c26b5018b549c0ddaacf1e7a2fb27febc2e8d2246599400", "ec75881042e081581a6e599a5591e6c882e3feabfbffffffd32112b2bc83d72a"}) 2018/04/16 08:49:42 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) setsockopt$inet6_tcp_int(r2, 0x6, 0x14, &(0x7f0000000040)=0x6, 0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) [ 136.421352] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 136.429191] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 136.437102] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 136.444980] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 136.452636] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 136.460316] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 136.467985] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 136.475632] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 136.483267] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 136.490880] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 197.354540] buffer_io_error: 5 callbacks suppressed [ 197.354545] Buffer I/O error on dev loop0, logical block 64, async page read [ 367.853024] INFO: task syz-executor6:12374 blocked for more than 120 seconds. [ 367.860371] Not tainted 4.9.94-g8683408 #3 [ 367.865319] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 367.873300] syz-executor6 D28136 12374 3805 0x00000004 [ 367.879094] ffff8801d79ac800 ffff8801c43e5f80 ffff8801c43e5f80 ffff8801d50a8000 [ 367.887116] ffff8801db321b98 ffff8801cfbcf940 ffffffff838c040d 1ffff10039f79f1c [ 367.895117] ffffffff85351d98 0000000041b58ab3 00ffffff841a49d8 ffff8801db322468 [ 367.903131] Call Trace: [ 367.905748] [] ? __schedule+0x64d/0x1bd0 [ 367.911429] [] schedule+0x7f/0x1b0 [ 367.916612] [] schedule_timeout+0x861/0xf70 [ 367.922651] [] ? usleep_range+0x140/0x140 [ 367.928486] [] ? kvm_clock_read+0x23/0x40 [ 367.934345] [] ? kvm_clock_get_cycles+0x9/0x10 [ 367.940580] [] ? ktime_get+0x185/0x1e0 [ 367.946148] [] ? __delayacct_blkio_start+0x41/0x80 [ 367.952708] [] io_schedule_timeout+0x1ba/0x390 [ 367.958952] [] bit_wait_io+0x19/0xa0 [ 367.964313] [] __wait_on_bit+0x93/0x120 [ 367.970046] [] ? bit_wait+0x90/0x90 [ 367.975471] [] wait_on_page_bit+0x130/0x140 [ 367.981429] [] ? page_waitqueue+0x20/0x20 [ 367.987368] [] ? wake_atomic_t_function+0x220/0x220 [ 367.994042] [] ? pagevec_lookup_tag+0x3a/0x80 [ 368.000161] [] __filemap_fdatawait_range+0x1c1/0x290 [ 368.006909] [] ? wait_on_page_bit+0x140/0x140 [ 368.013040] [] ? mutex_lock_nested+0x572/0x870 [ 368.019267] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 368.026110] [] ? mutex_lock_nested+0x596/0x870 [ 368.032335] [] ? iterate_bdevs+0xc8/0x260 [ 368.038135] [] ? mutex_trylock+0x3e0/0x3e0 [ 368.044009] [] ? iterate_bdevs+0x1a0/0x260 [ 368.049875] [] filemap_fdatawait_keep_errors+0x63/0x80 [ 368.056863] [] fdatawait_one_bdev+0x50/0x70 [ 368.062847] [] iterate_bdevs+0x10c/0x260 [ 368.068538] [] ? sync_inodes_one_sb+0x60/0x60 [ 368.074680] [] sys_sync+0xe1/0x170 [ 368.079854] [] ? sync_filesystem+0x240/0x240 [ 368.086054] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 368.092901] [] ? sync_filesystem+0x240/0x240 [ 368.098961] [] do_syscall_64+0x1a6/0x490 [ 368.104673] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 368.111569] [ 368.111569] Showing all locks held in the system: [ 368.117902] 2 locks held by khungtaskd/515: [ 368.122194] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 368.130944] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 368.140626] 1 lock held by rsyslogd/3606: [ 368.144765] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 368.153655] 2 locks held by getty/3701: [ 368.157597] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 368.166902] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16b0 [ 368.176871] 3 locks held by kworker/u4:6/11185: [ 368.181507] #0: ("writeback"){++++.+}, at: [] process_one_work+0x6ee/0x1500 [ 368.190844] #1: ((&(&wb->dwork)->work)){+.+.+.}, at: [] process_one_work+0x728/0x1500 [ 368.201035] #2: (&type->s_umount_key#29){++++..}, at: [] trylock_super+0x20/0xf0 [ 368.210925] 1 lock held by syz-executor6/12374: [ 368.215576] #0: (&bdev->bd_mutex){+.+.+.}, at: [] iterate_bdevs+0xc8/0x260 [ 368.224805] 1 lock held by syz-executor6/12377: [ 368.229440] #0: (&bdev->bd_mutex){+.+.+.}, at: [] iterate_bdevs+0xc8/0x260 [ 368.238660] 1 lock held by blkid/12364: [ 368.242601] #0: (&bdev->bd_mutex){+.+.+.}, at: [] blkdev_put+0x2a/0x560 [ 368.251559] [ 368.253181] ============================================= [ 368.253181] [ 368.260226] NMI backtrace for cpu 0 [ 368.263883] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 368.270956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.280290] ffff8801d86b7d08 ffffffff81d9b509 0000000000000000 0000000000000000 [ 368.288286] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d86b7d40 [ 368.296272] ffffffff81da6837 0000000000000000 0000000000000000 0000000000000002 [ 368.304254] Call Trace: [ 368.306871] [] dump_stack+0xc1/0x128 [ 368.312211] [] ? irq_force_complete_move+0x320/0x320 [ 368.318953] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 368.325416] [] ? irq_force_complete_move+0x320/0x320 [ 368.332151] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 368.339223] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 368.346217] [] watchdog+0x6b4/0xa20 [ 368.351461] [] ? watchdog+0x11c/0xa20 [ 368.356880] [] kthread+0x26d/0x300 [ 368.362040] [] ? reset_hung_task_detector+0x20/0x20 [ 368.368676] [] ? kthread_park+0xa0/0xa0 [ 368.374269] [] ? kthread_park+0xa0/0xa0 [ 368.379862] [] ? kthread_park+0xa0/0xa0 [ 368.385466] [] ret_from_fork+0x5c/0x70 [ 368.391126] Sending NMI from CPU 0 to CPUs 1: [ 368.396044] NMI backtrace for cpu 1 [ 368.399676] CPU: 1 PID: 3603 Comm: rs:main Q:Reg Not tainted 4.9.94-g8683408 #3 [ 368.407098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.416431] task: ffff8801c0213000 task.stack: ffff8801bf7e8000 [ 368.422458] RIP: 0010:[] c [] ext4_ext_remove_space+0x3eb/0x3ab0 [ 368.431781] RSP: 0018:ffff8801bf7ef3b0 EFLAGS: 00000293 [ 368.437199] RAX: ffff8801c0213000 RBX: 0000000000000001 RCX: ffff8801bca63874 [ 368.444443] RDX: 0000000000000000 RSI: ffffffff817ea02b RDI: ffff8801c5fbbc20 [ 368.451682] RBP: ffff8801bf7ef5f0 R08: 0000000000000001 R09: 0000000000000000 [ 368.458922] R10: ffffed0037efde14 R11: ffff8801bf7ef0a7 R12: 0000000000000000 [ 368.466162] R13: 0000000000000000 R14: ffff8801c5fbbc00 R15: dffffc0000000000 [ 368.473405] FS: 00007ffb0393f700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 368.481599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 368.487449] CR2: 0000000020011ffa CR3: 00000001c2b12000 CR4: 0000000000160670 [ 368.494700] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 368.501950] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 368.509189] Stack: [ 368.511309] ffff8801bf7ef3f0c ffffffff8122e3c2c ffff8801c02138c0c 0000000000000246c [ 368.519503] fffffbfff09459a8c 1ffff10037efde95c ffffffff81831da4c fffffbfff09459b5c [ 368.527696] ffff8801bca63870c 0000000000000246c ffff8801ce132200c ffffea0007221640c [ 368.535891] Call Trace: [ 368.538443] [] ? __lock_is_held+0xa2/0xf0 [ 368.544208] [] ? ext4_es_free_extent+0x214/0x470 [ 368.550607] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 368.557412] [] ? kmem_cache_free+0x294/0x310 [ 368.563436] [] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 368.570502] [] ? ext4_es_scan+0x6a0/0x6a0 [ 368.576265] [] ? ext4_es_remove_extent+0x98/0x310 [ 368.582726] [] ? ext4_es_remove_extent+0xaf/0x310 [ 368.589186] [] ? _raw_write_unlock+0x2c/0x50 [ 368.595212] [] ext4_ext_truncate+0x185/0x280 [ 368.601236] [] ext4_truncate+0xa15/0x12c0 [ 368.607001] [] ? ext4_punch_hole+0xf70/0xf70 [ 368.613027] [] ext4_da_write_begin+0x4eb/0x1020 [ 368.619321] [] ? ext4_write_begin+0x1400/0x1400 [ 368.625605] [] ? jbd2_journal_stop+0x206/0x1250 [ 368.631888] [] ? debug_check_no_locks_freed+0x210/0x210 [ 368.638865] [] ? jbd2_buffer_abort_trigger+0x90/0x90 [ 368.645583] [] ? iov_iter_fault_in_readable+0x1f1/0x3e0 [ 368.652560] [] ? csum_and_copy_from_iter+0xe70/0xe70 [ 368.659287] [] ? mark_held_locks+0xc7/0x130 [ 368.665227] [] generic_perform_write+0x301/0x510 [ 368.671608] [] ? page_endio+0x180/0x180 [ 368.677204] [] ? file_update_time+0xbc/0x390 [ 368.683228] [] ? current_time+0xd0/0xd0 [ 368.688828] [] __generic_file_write_iter+0x352/0x540 [ 368.695555] [] ? generic_write_checks+0x245/0x410 [ 368.702016] [] ext4_file_write_iter+0x463/0xd90 [ 368.708300] [] ? ext4_file_open+0x920/0x920 [ 368.714249] [] ? debug_check_no_locks_freed+0x210/0x210 [ 368.721229] [] ? iov_iter_init+0xaf/0x1d0 [ 368.726993] [] __vfs_write+0x3e0/0x580 [ 368.732506] [] ? default_llseek+0x280/0x280 [ 368.738446] [] ? __lock_is_held+0xa2/0xf0 [ 368.744210] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 368.750754] [] ? __sb_start_write+0x161/0x300 [ 368.756863] [] vfs_write+0x187/0x530 [ 368.762194] [] SyS_write+0xd9/0x1c0 [ 368.767436] [] ? SyS_read+0x1c0/0x1c0 [ 368.772854] [] ? do_syscall_64+0x48/0x490 [ 368.778617] [] ? SyS_read+0x1c0/0x1c0 [ 368.784035] [] do_syscall_64+0x1a6/0x490 [ 368.789711] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 368.796609] Code: c04 c4e c8d c34 c20 c49 c8d c7e c20 c48 c89 cf8 c48 cc1 ce8 c03 c42 c80 c3c c38 c00 c0f c85 c6c c2f c00 c00 c49 c83 c7e c20 c00 c0f c84 c57 c07 c00 c00 ce8 ca5 c29 cb7 cff c<49> c8d c7e c18 c48 c89 cf8 c48 cc1 ce8 c03 c42 c80 c3c c38 c00 c0f c85 c9e c2f c00 c [ 368.827438] Kernel panic - not syncing: hung_task: blocked tasks [ 368.833591] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 368.840660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.849992] ffff8801d86b7cc8 ffffffff81d9b509 ffffffff83a8b4a0 00000000ffffffff [ 368.857971] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d86b7d88 [ 368.865954] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 368.873930] Call Trace: [ 368.876495] [] dump_stack+0xc1/0x128 [ 368.881832] [] panic+0x1bf/0x3bc [ 368.886820] [] ? add_taint.cold.6+0x16/0x16 [ 368.892762] [] ? ___preempt_schedule+0x16/0x18 [ 368.898967] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 368.906212] [] watchdog+0x6c5/0xa20 [ 368.911457] [] ? watchdog+0x11c/0xa20 [ 368.916880] [] kthread+0x26d/0x300 [ 368.922041] [] ? reset_hung_task_detector+0x20/0x20 [ 368.928677] [] ? kthread_park+0xa0/0xa0 [ 368.934270] [] ? kthread_park+0xa0/0xa0 [ 368.939868] [] ? kthread_park+0xa0/0xa0 [ 368.945464] [] ret_from_fork+0x5c/0x70 [ 368.951515] Dumping ftrace buffer: [ 368.955071] (ftrace buffer empty) [ 368.958753] Kernel Offset: disabled [ 368.962362] Rebooting in 86400 seconds..