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0x1000}], 0x2, &(0x7f0000005100)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x98, 0x117, 0x2, 0x84, "cf4884f7f1676a4ef4603b74ea6904e8687f1ab092b3203eb567fa40659c5694d4d60afec4c1e65fb7ee20ece01116ab55cdb84f45d72d613f07692885642a545f4f05c540d3fd512a46df66608b752111394417bddb8c32bec9ae46a781302123fd3a6c4a1d80da2cc48426f421fec88a7169a9ccd4a4af6b5d691ecc04111c1f5934c2"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3}], 0x128, 0x4000000}, {0x0, 0x0, &(0x7f0000005400)=[{&(0x7f0000005240)="03a1864d3cb2a5ce7568edf05b284cb11085abda6355b10ddf9e2031be10bb40824d8537f3365b249e553ded6d1ffadef3683b883af613fd50197f685845d0a93cdc9815fa04334fd63f1f75301e1263e01642674b6835d1196b8301fa8ae9e5c05a7b8b6d3201ee48a47b201e416eec85fa3f4cb38d2052271c4d1885232501eddfc9f1c518631cf0822f3328496a3f2928cdf9d3e8c2060a91cc8939431936", 0xa0}, {&(0x7f0000005300)="0a1bfb5307281e49ba925bb3c6db869059ae95e5c27a79cabb8d83e384cf79b1c1bdcd10131b38719ce743a96e892eba61d13827492ce07b551e85fb7416c4411b75755878ed682750c95bcf29b1788846c7114f0c88b09c3a8aff18f1f5950a2e4b61da321ed81c16d845da0ce0449fc1aed398470f4e52ec19608ef369c130e30b5e25e36af73e93eaa49c5d1499d12fe6ab96fb9dc1445c28d7b0fdfe3d88449ccf275b38dd689b80d22967af76b5cd668abce2d443bb0272877687c2c47cb9444714a06fd0e4334e4f10fa64d62a0182c5584c4eae0c5115552e776b5e4b188d8d1a320af6", 0xe7}], 0x2, &(0x7f0000005440)=[@iv={0x50, 0x117, 0x2, 0x3b, "a8fb04a3a13956aa6ae44f58c431c8a80c86390e763c26d42e8e467ca63d90364e29594ac45f4f5b2ab6085289fcaf286d1271e252b532642d4671"}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xa0, 0x117, 0x2, 0x89, "64cf01b2d16c06b7f4cf8c40ce9d93bddb5ce326164b24132dbc160e9687558d24e63b20b0476e553a5448cbdfc53ece802784097b5738ce97d84c8c9477544bf063da237088a95449578560167c06f30626c4b6ff89fcce480c2d70b73579e5e3b31a3d9a706c713daebde53117f148a05575adf7a44c9c335678868a1cce9fe34a5a0acf1087e86b"}, @op={0x18, 0x117, 0x3}], 0x1138, 0x8000}, {0x0, 0x0, &(0x7f0000006740)=[{&(0x7f0000006580)="d9871e904601a9a653f0441cac75a8e126e6bed73d9d6317e5ee9e6ab80b417c85f3a457b6b345a69efb82e9bf5852ac7bc26bbed2159c18a592054031e13253edde34c96416736b9bc63afaa763a1d1794ad9c029d0a04a0edb171c0d2a6d30b80d374bdb07ae65226227932a285b64a82d47a006f501f1309b36f601c36a80f6c9523bf9b26e7801999457d2989700caa1dd6e6942b8732e65185c3d2d43fe29718509918632945b4f4d9ea31b9020dae32d919f39491b8c30ff099f9840aeddbcc677a55a9727d8fe1d91ebe13a2f435cd238ec3a5f65938c4495", 0xdc}, {&(0x7f0000006680)="0f4d261a9de48f729cda3124390a939a51a948c7e337ddd20a0b3ec3fdcb5655684dfadb718aa0", 0x27}, {&(0x7f00000066c0)="818109f03b380e217ded3aac920723da77ba2abbb1db2ea14260091a91a5326f1e4d9ff65eabaf859c19987ab910c5b8bf095aa3b8fe6d034bac8d6da46c7b3d3885b1f8010e1d122ca7f1ba7205304b30cbfaa4747b5543503e0bb5", 0x5c}], 0x3, 0x0, 0x0, 0x8000}], 0x9, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 217.716369] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 09:54:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000000c0)=@nl=@kern={0x10}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) dup2(r3, r0) sendto(r3, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/05/01 09:54:54 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f00000013c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003640)) fstat(0xffffffffffffffff, &(0x7f0000003680)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003700), &(0x7f0000003740)=0xc) syz_open_dev$evdev(&(0x7f0000003780)='/dev/input/event#\x00', 0x2, 0x10000) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000037c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000038c0)={0x0, 0x80000}) openat$zero(0xffffffffffffff9c, &(0x7f0000003900)='/dev/zero\x00', 0x80100, 0x0) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000003940), 0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003980)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000039c0)) accept$netrom(0xffffffffffffffff, &(0x7f0000003a00), &(0x7f0000003a40)=0x10) eventfd(0x800) syz_open_dev$audion(&(0x7f0000003a80)='/dev/audio#\x00', 0xffffffffffffff7a, 0x402000) socketpair$inet(0x2, 0x80000, 0x8000, &(0x7f0000003ac0)) socket$vsock_dgram(0x28, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003b00)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003b40)={0x0, 0x80000}) openat$ion(0xffffffffffffff9c, &(0x7f0000003b80)='/dev/ion\x00', 0x20000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003bc0)='/proc/self/net/pfkey\x00', 0x800, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000003c00)='/dev/null\x00', 0x60000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003c40)='/dev/kvm\x00', 0x200000, 0x0) epoll_create1(0x80000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003c80)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2400000015000103000000000000000002000000040000000c00060018ac714fe3d216f95d788916123aecb0c424c21ed23f490b56692da1a97ffcebc5687f5aae32cbaa1037ead26283f7eab3ecca31c388d2228abb8e365d7bb392df36ce67414893adb3012e8eb770165bbb8699be7c0b3bd01e923c2b8f395fd6d90229ffcad75d5673e33125316d2f01aa9bf51093d2314d55fb403e2392c91a59a1f50856c119ffbd1e852e83eb4e37314707a566cf2535250d25560d3d1e1433c9a015f2ef", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/05/01 09:54:54 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/igmp6\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000440), &(0x7f0000000480)=""/63, 0x3f, &(0x7f0000001500)={&(0x7f00000004c0)={'wp384\x00'}, &(0x7f0000000500)}) 2018/05/01 09:54:55 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfffffffffffff019, 0xa08c0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r1}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup(r2) setsockopt(r3, 0x100000800000010d, 0x2, &(0x7f0000003ff8)="00000000ffffffff", 0x8) 2018/05/01 09:54:55 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40081371}) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200080) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/05/01 09:54:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=ANY=[@ANYBLOB="0e630c40000000220000000000000001"], 0x0, 0x0, &(0x7f0000016000)}) 2018/05/01 09:54:55 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x5, 0xffffffffffffffff, 0x6, "51e562a8219a01068d2880f7b643a8ca980159641a6fd8c19293ca7aeaf44c812eb352b802f024baeb05e924d0996a19addc1d116f9eb6a6161e5bb0714cdb", 0x2d}, 0x60) 2018/05/01 09:54:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r2 = accept(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000140)=0x80) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000180)=""/235, 0xeb) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000280)=[0x4, 0xb]) 2018/05/01 09:54:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)) sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) r2 = accept$netrom(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000480)={r3, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5", 0x8) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0xfffffffffffffff9, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) readv(r5, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) socket$inet(0x2, 0x0, 0xffffffffffffbbe0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) r6 = add_key(&(0x7f0000000240)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="bd2605e4cb18181790693bd26964973986777905db5fb37a1c1f865ae7030cfa0ddd9ffcf4111ef81992238cb19e9cc20210307fcb501ef9d8f3b9b4b6c2080c5070a8fa9e2c94440b687ba1a1b572f7ffbec9efce545c6c4e72e0335aaa5f7d8c7cfe729e0b28a2b1c490fb443f4308a14b4363444fd42a967d8562aa206dd587fc18f5cc401778557737edeab95db12a4b6239a3cd1ae14d42eec4ba090422291691dd1158f559195eccc0316e788ca632e85e48faaf", 0xb7, 0xfffffffffffffffb) r7 = geteuid() r8 = getgid() keyctl$chown(0x4, r6, r7, r8) accept4(r2, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800) gettid() sendmsg$nl_generic(r5, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="cc0000001d00ffff000000004000000001000000da4f6010b5e1ff0c2a6d1619965d2d508a435a526be38d5e9711fe7397e2e4dd00000000b15d55111b00a44c3e467b58b6a8ff0482b80ee984cc49cfaf305f8090908586c03354d7e59bf04eaf1d94324f07386d290bce331521b5d864b5b691aecad1564b289427c10279919a421cd363f696436b0715fd550e2839340ff9d9ae2242ae251ff2baf3854ea5538fcb7822ba2afd20a1e3b441fbd8f4658805986bd6bbf21da9210130eaf8267d7b864c7b9928655d870000"], 0x1}, 0x1}, 0x0) accept(r9, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000200)=0x80) 2018/05/01 09:54:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000180)) openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80, 0x0) 2018/05/01 09:54:55 executing program 4: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) [ 219.105975] binder: 16088 RLIMIT_NICE not set 2018/05/01 09:54:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000140)={{0x0, 0x0, 0x8, 0x0, "d70708aa670663b5e9259a5a85d0b7b8f49f8bd63be1748f4914877cd13e9a3c884dc1ee92e873edfe006337"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "26133ce1592e4802cc0e75b6b613b6dfca609524a8e6c9f01cef1ddd768e706efd0b146312c7bbea058eca5f2f1f6b0f6f8b9f3fda3719eb1f7e61c62d312fef", &(0x7f0000000100)='\x00', 0x1}) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {0x4}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x2000000007fff, 0x80000001}, 0x14) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000280)=""/166) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x80, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000942e20)}}], 0x1, 0x0) 2018/05/01 09:54:55 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write(r0, &(0x7f0000000200)="f12d5a51621800a4608f9d15a9e1175ebb836a67825f89b360a57ac5f1f64f25c810010ad887740f1600ee0dab79bb83b9c078da10f19f0d6ecb19c911aed147c94e8a64861095404bd459a62ae9b6ccd131964fd48ea83eee12093c13d394f9e50b8422d7e0eee2953930f9ebb4c5820174afd79e200f1750e923366937fde3f3ff5d7e", 0x7f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/01 09:54:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)) 2018/05/01 09:54:56 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x960, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e22}}) r0 = socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000100)={0xc3, 0x5d, 0x0, 'queue1\x00', 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) close(r0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x5, 0x4) 2018/05/01 09:54:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080)}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x14) socketpair(0xf, 0x3, 0x8, &(0x7f0000000240)) bind$bt_rfcomm(r3, &(0x7f0000000200)={0x1f, {0x13, 0x59b, 0x7, 0x3f, 0x2, 0xfff}, 0xde6}, 0xa) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000003c0)={0x20001, 0x0, [0xfffffffffefffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000001c0)=[0x0, 0x3]) 2018/05/01 09:54:56 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0xd17, 0x0, &(0x7f0000000640), 0x1802, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) fallocate(r0, 0x11, 0x0, 0x100000001) 2018/05/01 09:54:56 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000280)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20001, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000040)={0x1ff, 0xef, 0xee, &(0x7f0000000180)="648247314c3a710d9a021a976a41464bffa64c5fe627ec8a3eb31feec65b7594e7f9b875b7e0ce16f870e33af008ba61d650c8e8191278293e49005748d2c3ce90547acdd96a3d16a1479f5ef68aa96c12598ed73f852795897a4a208bf4d676222b6b3b07dad8f30d1d7b0e42f1754b848f170fcae7cc08e7e40cebfb4cb8cdf824d15bf7809fb71987cb46a92648573be98146042e22ae42342f63b6dae1562b52aad16c419aef5b0fd27b6ad5c854b44ec1914887cd739515dd0ab5affaac66010cc7bec26f11361caae628ce59594898f4f8e2a32c42d01bdf9a238150e68994b250ea4cdd9a3c9ca16d5a63"}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000002c0), 0x4) 2018/05/01 09:54:56 executing program 5: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x200) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1000000000d1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100), 0x4) [ 219.909257] binder: 16087:16134 BC_REQUEST_DEATH_NOTIFICATION invalid ref 570425344 [ 220.028224] binder: 16136 RLIMIT_NICE not set [ 220.037232] binder: 16087:16136 BC_REQUEST_DEATH_NOTIFICATION invalid ref 570425344 2018/05/01 09:54:57 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3f, 0x200000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x8, 0xfffffffffffffd62) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) fcntl$setsig(r1, 0xa, 0x2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200080, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000140)=0x8000, 0x4) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0x21, &(0x7f0000d10ffc)=0xfff, 0x1) 2018/05/01 09:54:57 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x101000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x80000) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000080)=0xd6d, 0x4) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000280)={0x2, 0x0, [{0x400}, {0xa3}]}) 2018/05/01 09:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffff7, 0x4, &(0x7f0000002580)=[{&(0x7f0000000240)="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", 0xa00, 0x9}, {&(0x7f0000001280)="07c84e157fe5dcae133086b4c0e87987c5e30486ab1954553e695cb6006fd6c4cbb221ed585051dfc63e10fe6be99cbe15f62bfb0a7fb297bf5e9a8f0900f5544148b680d5790f0a07d8e468971f7ee0e27bc892a3", 0x55, 0xfffffffffffffff8}, {&(0x7f0000001340)="7e5a7de1f557ba6efe798b6f5862d69223bc4038cba1ce681755a286b3bd041975f46102f0cf1700e312ae658bafa0ef80c62be39184ead919b8d961a2a8f46e33766ba4c8975180d2c608d0dec9e52a55d89c58a67d8cf7b5510cd61ce4642fab5c380aa5a4e53ce9a50a279c0d03ccfbe258e928485cd87f017f5dadc1b8f45dcc18f37d89f4b7c9ab903fb22209c3afe6b1df72", 0x95, 0xfff}, {&(0x7f0000001480)="a49ca03600458a8091d9166daa1a46eaa6630fd3b61e64cb403a5b6a927ff6e97593f88f0ebb147c945ff94fed087dc7dfc7531b9751e6eaa6624fe5cea9620b7f9018502f7976fc055c35ccb680c5de8192de74620ceeae927f8ac815ce3cf2b2860837fd9f19124ac091b6aae2c234d15d0b44ed34703eac869a2f60e4d227218cc18c79f32219c13d5c3265ced3929e7ecdf0de7f07a8350e722799ee6804ea1e4d0f71195657ff1156cd9ce6e61a310ad5f3d167d864448cb5add9ac49ba6a231678b003fb93747169354f89f01aacc15c8a4e5f", 0xd6, 0x4}], 0x100000, &(0x7f00000000c0)=ANY=[@ANYBLOB="7c61696c733d6f6e612c0000000000000000000dbd5f1ff924376c510930f636d1cefacb48471190bfb64a0728f28bcdb743a3308602de51e1bd90d9054be9c769531c473e4e82c04b116f8c9499b366e540bd6610c9b30f3b"]) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000e80)={0x0, 0xd3, "27694d2f27da2f15f4dfdcbf0411c1508a73e39f0b33ee2cf4231f3f4cc311ddc10e3110f86403e14a695a5e999a5522a3a8fc91c12a6c47fc3db3446aba87298326fe13763409d5b5783f09f5cb5df017e1e4b31fb1cb0013e44a7a7dc5425ed4979d3e3317a98ebb9ecb2cda909981d7caaefda447b0dad3e50d83a531f2bf16dd85019a9a9b2be92b819fb1e3d696690efdb26e5e31172435e878c70d2eb53b4cdf3c9e71bd0cb3e2d8faea6588f04b8ba70da3994f9f20040e07206a128eabe60dac9ea3549e332182ea4918bf6b4e2225"}, &(0x7f0000000f80)=0xdb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000fc0)={r2, 0x2}, &(0x7f0000001000)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r3 = accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000e00)) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000c80)={@loopback={0x0, 0x1}, 0x6e, r4}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000e40)) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000cc0)=""/222, &(0x7f0000000dc0)=0xde) pause() sendfile(r1, r0, &(0x7f0000000c40), 0x100000000) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0xfff, 0x4) ftruncate(r3, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/01 09:54:57 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000480)=""/7, 0x7}, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="06", 0xfffffffffffffff1}], 0xffffffffffffff3f) nanosleep(&(0x7f0000000000)={0x77359400}, 0x0) 2018/05/01 09:54:57 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x18) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}]) 2018/05/01 09:54:57 executing program 7: r0 = request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='user\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x2e, 0x79, 0x7a}, &(0x7f0000000180)="a1163ceaa0adec52692b338de26363c399fce869d7d30c4ceb0afb3640d72b369fc9199a77e5198b69f5723aeafaada21ce6d551b2c7eb9500cdc29330d63217282c31c2ff12b20ea738df115f85df84c826321f54c41fe020a5430c0f4813f75d78cc52621d6c4990d4a558d4e227c32a245c4df2f9307e2c1aa25181fa8bb46e67ed8bd42c6ca15e458d699f92e2dd70ca227b84530c01b092aea597ad9dfbc7e49422dc24535c88c699932a164e019230d2087e9c4595eb0fc9014ed47a0cd7493c343965d6e11ff0676f3024ab17881cb052744ec2e81c3dd6ee1e048c390f6d1e8bd8bff9d3", 0xe8, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x321000, 0xc5) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x5c, "9f9bfe2a3290f48fc2749fce6ea819ddb2748cef63dfd9036d2073cfd006da6e3e48ac173817284344a8652ec0fd416d5a380e262d07589858d51e82fee31b566f3fa1d8dd3f8ef84d36e40ca1222a6ae1d58eb60c390329ac1c4b44"}, &(0x7f0000000140)=0x80) 2018/05/01 09:54:57 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x40000000002201) r1 = memfd_create(&(0x7f0000614000)="74086e7500ff000000000000118c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xed1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x210000, 0x0) 2018/05/01 09:54:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009fe8)={0xffff, 0x3a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000180)={[], 0x10000, 0x6, 0x0, 0x0, 0x3, 0x6000, 0xf000, [], 0x80000001}) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f00000000c0)) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x70, 0x8, 0x2, 0x7, 0x7, 0x0, 0x8, 0x2c8935196f2dc6ef, 0xc, 0x3, 0xffff, 0x35, 0xd4f, 0xffffffff, 0x6, 0xa9, 0x4, 0x401, 0xfcc4, 0x10000, 0x365, 0x80000000, 0x2, 0x1, 0x3ff, 0x286, 0x0, 0x6, 0x80, 0x4, 0x1ff, 0x3, 0x8, 0x2, 0x4, 0xc64, 0x6, 0x0, 0x3, 0x4, @perf_config_ext={0xdaa, 0x9}, 0x10000, 0x7, 0xe0, 0x7, 0x6, 0x5, 0x100}, r0, 0x4, r1, 0x0) [ 220.438355] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 09:54:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'team_slave_0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="240000000000000000000000000000000000000000000000000000000088fe00000007000000000000000000000000"]}) fcntl$getown(r0, 0x9) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 2018/05/01 09:54:57 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x90100) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000580000)={0x0, 0x200000000000012, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000380)={0x0}) rt_sigtimedwait(&(0x7f0000000300), &(0x7f0000000340), &(0x7f00000003c0)={r1}, 0x8) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/05/01 09:54:57 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000003c0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0xe8}}, [0xfff, 0x9, 0x2, 0x1, 0x4800000, 0x7fffffff, 0x9, 0x4, 0x6, 0x3, 0x6, 0x2, 0x1, 0x6, 0xb4]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x3f, 0x1, [0x10000]}, &(0x7f0000000300)=0xa) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) openat(r2, &(0x7f0000000140)='./file0\x00', 0x10000, 0x90) read(r2, &(0x7f0000000340)=""/18, 0x12) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x5, 0x7f, 0x5, 0x1ff, 0x4, 0x6}, 0x9}) 2018/05/01 09:54:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='1'], 0x1) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x29, 0x10000) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x2, 0x280) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r3, 0x3}) read(r1, &(0x7f0000000380)=""/240, 0xb6) set_mempolicy(0xc002, &(0x7f0000000200)=0xffff, 0x4) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/01 09:54:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3ff, 0x101040) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x34, "4fd343bbdf5767fd8703bc5803d26dc6516504715bc9d5677dde9ca068b3ea711ed761aa595b6d626e284a669d1e811b24f078de"}, &(0x7f0000000240)=0x3c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x2}, &(0x7f00000002c0)=0x8) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100013b0509000100020100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0), 0x2000000000000089) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="94000000", @ANYRES16=r3, @ANYBLOB="010206000000ffdbdf250a00000024000300080003000200000008000100010000000800030000000000080004000000000008000500ff0f000030000300080003000300000014000600fe80000000000000000000000000000c08000300020000000800080007000000080005000008000008000500060000001400030008000800000000000800040000000000"], 0x94}, 0x1}, 0x8000) 2018/05/01 09:54:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000003c0)=""/51) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffe1, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000140)="94a09fbf89b861e3039986841d2d5aa6c06674fd1ca7631a7d0cdeafc0aa18ce2e29ce8969fe12ad06c6961649a14e0c3916311242595cd9da966a3c78a4d752785bb3539eb760b3c2cfe4d6b41476396711c3c4a3dc9c2aedbac1c2af6fed29d7678b3c6cd8d741e78c20e3b61d", 0x6e) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendto(r4, &(0x7f0000000100)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r4, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) sendmmsg$alg(r4, &(0x7f0000004c40)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)='h', 0x1}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) shmget(0x2, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000200)="9a", 0x1, 0x91, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x19, "83c1f52da8ce488b0d002d1d8b2bdaf33b51a5383d345f04b3"}, &(0x7f0000000240)=0x21) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r5, 0xa2a}, 0x8) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000000300)="0f5e2cc9311628efa8c25fdd6fd8f187a9d4") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0xc7a8763, 0x7fff, 0x7a89, 0x1000000000002, 0x4}, 0xfffffd3f) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r6 = shmget(0x1, 0x1000, 0x78000440, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000000b80)=""/4096) 2018/05/01 09:54:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x400040, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/233, 0xe9}], 0x1, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="3ceec54c43c717c43d7968c2495719a6301922351d96ba6440dfd054b5db85c6091bd9f61b96c9f09dab989a0cf73ad0931449a872100755de480b2210dc024061ecfd1986d2b3b69d15b3ae9a921bdf525c38592df79bb5601318612fe34b4d453427a4a58212f8ae177dca3cc49724fa92c3097f6868f9e35276ec14e1985ee2af3d48da79121603df38af4204c86ead2a4ef76dc82814cf23070739141062a719c4c6aca2ce644cdd7352d193") [ 220.736274] x86/PAT: syz-executor0:16169 map pfn RAM range req write-combining for [mem 0x18a420000-0x18a423fff], got write-back [ 220.792118] QAT: Invalid ioctl [ 220.803627] QAT: failed to copy from user cfg_data. [ 220.817399] x86/PAT: syz-executor0:16210 map pfn RAM range req write-combining for [mem 0x18a420000-0x18a423fff], got write-back [ 220.853879] QAT: Invalid ioctl [ 220.867374] QAT: failed to copy from user cfg_data. 2018/05/01 09:54:58 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f0000000200)=0x4) 2018/05/01 09:54:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80040, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)=0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r1, 0x29, 0x200000000051, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/01 09:54:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x8010, 0xffffffffffffffff, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) 2018/05/01 09:54:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x2) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f00000000c0)="1f000000030319000000070000009f2a438f958b068100022b050900010001", 0x1f}], 0x1) 2018/05/01 09:54:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="79ff36ace3831cb16cf4b25f9253f9e628a2adbdc6cb23a828e2d6a405faf83a1d51074cf36ff320de6e9c35340495db"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000250000000000000007000000000000000000fb00000000009500000000008000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0xa4, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/164}, &(0x7f0000000240)=0x78) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x2) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000030000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/01 09:54:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="068c674b9532d6daea20000000040a0100ffffffffffffffff000000000c00010000000000"], 0x20}, 0x1}, 0x0) 2018/05/01 09:54:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4010ae68, &(0x7f0000358fe0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) sched_getscheduler(r2) modify_ldt$write(0x1, &(0x7f0000000080)={0x5, 0x20001000, 0x4000, 0x20, 0xffffffffffff94f8, 0x10000, 0xfffffffffffffff8, 0x4, 0x8, 0x9}, 0x10) 2018/05/01 09:54:58 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='coredump_filter\x00') setrlimit(0x1, &(0x7f0000011000)) ftruncate(r1, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) prctl$setendian(0x14, 0x1) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r2, r3) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x2f, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'io', 0x20}]}, 0x34) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x13) 2018/05/01 09:54:58 executing program 0: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x1f7) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xfb, "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"}, &(0x7f0000000040)=0x103) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r2, 0xa2, "a7044f979d7ceb7f5df42857007b20b4f79e89716aa8beb32e373d908d5d4864c1e8b3870e00c04f327ef6476f5612b9a34b9556f0ce6f7f62b402e558ab3e09a6f6848453ea3447560c967b40f6cfe7997064ecc2ecd9f5c5d57d53677d804c97b8840a0b212d9d570ecdfb05aa43bdeaef26f5b58bd95a354233986b80dcf1d9830ab1e8972ae62166bbea8d3b48a9c567dd2d7e608824a28df244cfc5462019b0"}, &(0x7f00000004c0)=0xaa) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000000), 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) 2018/05/01 09:54:58 executing program 2: clone(0x10800, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="d02d1aa35baee626605889244e2691c8dcc0f37e8a669673518e88256e7ccb364748b6d1b253ff85081ae5f7ae4de642ef0307f81ec51df98d60579e63000000000000008c542b70cdd97106e271ce4261be64a9592fd06af71613fc310d1ca18b4cb4203df59483174817648c2534b0ad94138c933469085c6a4b53192ef8ab37f402c623aa0403e7899e42f4696d187b022b6df802ed1d") clone(0x16074000, &(0x7f0000000000)="92dd375e53cab14cdde379b11e7a0df0c171a891db426ac40799904d61051c6d33236b813de3318c4d7d964eaa2f70fccfe407508871130cbe01164bed190e096b4c86150d2e9be240ad19f0e72908b10628a2a91a1802ff5e1731d64b8c0c489c1468", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="dd128af48c6176931c0f78dc3cb551da4c7b4783db8f80de151034") 2018/05/01 09:54:58 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x8, 0xf, 0x8001) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x1, [0x0]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000180)=0x8) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0xfffffffe, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x8, 0xffffff8a) 2018/05/01 09:54:58 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup3(r4, r5, 0x0) tkill(r3, 0x16) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000140)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x10000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x10001, 0x2, 0xff}, 0x4, 0x1}) 2018/05/01 09:54:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x800, 0x0, 0x7, 0x4, 0x97, 0x8000, {0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x940}}, 0x4, 0x401, 0x8, 0x8, 0xffff}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0x9}, 0x8) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80), 0x3b3}, 0x0) r4 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000002c0)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00000000c0)=0x1d, 0x4) 2018/05/01 09:54:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)) 2018/05/01 09:54:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00000d7000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="360f00102e3ef20f1be9ba2000b0b9ee66b8860000000f23d00f21f86635200000040f23f866b9170300000f320f3266b8750100000f23c00f21f86635000000000f23f82e660f383830b800008ed066b9800000c00f326635001000000f30", 0x5f}], 0x1, 0x40, &(0x7f0000000180), 0x0) syncfs(r3) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0xff, &(0x7f0000000080)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x127ff, 0x0, 0x0, 0x2000, &(0x7f000000c000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/01 09:54:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000140)=0x8, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="1452c9b84bf636c133e1c2124017156e80df8bd93663681a384269caf79cd13b190cea56c0868f7132ed906711d4e3342212d71d98f886db2b41828a1cd79bb1466c7b52ed26f23e9ca6545e83c719ba"], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0xf1eb, @loopback={0x0, 0x1}, 0x100000000000000}, 0x1c) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/247, 0xf7}, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)='(', 0x1}], 0x1) 2018/05/01 09:54:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0xfff, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ac00008000fe9908c0d945199ffc3fdd335f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000004040)=""/4096, 0x1000}], 0x1, &(0x7f0000000b80)=""/120, 0x78}}], 0x1, 0x0, &(0x7f0000000cc0)) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000140)="4b505b5b1f58f8f4f91222075cffef8a38f27b00459d36dbdb81c097570d3d46ece311792797678a318cbc708f485be37ad39001d754a249b20c676a45ab9cdf82b35dfd2837eba30d605d4f210a1c36dfb4466021e821dba78fa315c300308e875b772f9636068c91ab028f4f99652061a7a2debe780758e3f09b0aae6181f05ce28ae5aa3c4ed0809639090c71ea02857575a51f51f1ef8567486b212af0cb2504c65b354313dda0697efe0be207273d15d440421e7c66321583d9862c5464fae9471cdd2efef74896b114b1e9104dc71620a393ee8f04977a208d8e656c56454b651e", 0xe4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000369cdcfcf6d7068fa658ce000e3b907a00000000000000"], 0x10}}], 0x2, 0x8000) 2018/05/01 09:54:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x80000000, 0x80000001, 0x7, 0xfffffffffffeffff, 0xe9}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa}}, 0x0, 0x6, 0x0, 0x0, 0xc1}, 0x98) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000ff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) 2018/05/01 09:54:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) r1 = socket$inet6(0xa, 0x3, 0x7) unshare(0x6000000) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB='qa@\x00'], 0x1) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x400000) 2018/05/01 09:55:00 executing program 6: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xef85, 0x80000) getpeername$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) timer_settime(r1, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0xe4c}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0xfff}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)) 2018/05/01 09:55:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xffff, 0x2, [0x0, 0x0]}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) 2018/05/01 09:55:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="e3000000ddbe5e2c"], &(0x7f0000000140)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/01 09:55:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91befa07424adee901d2da75af1f0200f5f87e5eab26d7a071fb35331c00000000000000000000009f6792b30b6a3c19621f45a42a13b5b66359c2d62781b4638b101334ba0a2325492d82a11e9d313aaff94dec60d112b748ebb23e5f53c425858ee2edcaf195c692b2ecdf528e80d2600d32a657fa53af57a4869ef0cc0d8589749e23d9ca07c2d02f396e3ff4871cd20f8c5ed854ceeb3d9e961edf2b9e3ac5401325bca24e3a01b9cd3c6646fe0e9185902b5d767942a41461b57dafb423ae27e17ae0614edd05859d891a855f9d15e531d755239d9ec56e97731549164652") r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="bf2fcc521bf8e1854a1d98fceb907b0eea92fb7f75118a44e0c30351157e88756578713ad0c33bb94a26918b6867fbfc16d092bc032f54346bac4da88e296e0005a41827819268eff09ee901ee19fbf919a3e5be7ec8f06ea54b8fa77d8d283593cc29890dd17e833fff71975ce64bec79d25fbb17f317e39e559e22bb3e4ec55193", 0x82, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="9048454a9215e2785d18927db4a73fc87199f7d02597aa9f50d982d13f7afe49ae6cf74e9c97a34a9d02c2e216f5b6ed8030ba7612f66f1f92140f8b471feb66541c242bfcb3f237ebff282e14cf7e5e0dd01a8d27ae3e4883617df1fa5fa120ba2c5a79cf02dff1d33ae89a7979a8753a6973f607fbba01665cb8896fcdb7353e97d064feebcdeb54f146de26516888b3d3c24774886603599201a185e4f4d93a1ced5834a09f1125cebba259ea6d14a87581d6bc3ff987", 0xb8, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000440)='pkcs7_test\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="2f65786500000000000409004bddd9de91befa07424adee901d2da75af1f0200f5f87e5eab26d7a071fb35331c00000000000000000000009f6792b30b6a3c19621f45a42a13b5b66359c2d62781b4638b101334ba0a2325492d82a11e9d313aaff94dec60d112b748ebb23e5f53c425858ee2edcaf195c692b2ecdf528e80d2600d32a657fa53af57a4869ef0cc0d8589749e23d9ca07c2d02f396e3ff4871cd20f8c5ed854ceeb3d9e961edf2b9e3ac5401325bca24e3a01b9cd3c6646fe0e9185902b5d767942a41461b57dafb423ae27e17ae0614edd05859d891a855f9d15e531d755239d9ec56e97731549164652", 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r1, r2, r3}, &(0x7f0000000600)=""/211, 0xd3, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x7fff, 0x3}) 2018/05/01 09:55:00 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000340)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x14, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000100)={0x8001, r3, 0x10001, 0x8}) pipe(&(0x7f0000000040)) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000740)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) 2018/05/01 09:55:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x4, 0x4) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="5800000014001f2340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/01 09:55:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) write$eventfd(r2, &(0x7f0000000040), 0xfdc8) write$eventfd(r2, &(0x7f0000000140), 0x8) 2018/05/01 09:55:00 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) dup2(r0, r2) 2018/05/01 09:55:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x88801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) 2018/05/01 09:55:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000000000000800008013e0000000000000000000000000000000000000010000d268074cbc2ffc57cfc47b00000000000000000000"]) 2018/05/01 09:55:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0x29, 0x16e1b4e8a2e85b70, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)=ANY=[]}, 0x1}, 0x0) 2018/05/01 09:55:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x3, 0x6, 0xb6, 0xbb4, "3a19c31589fea25ade2cfef66c6105b26d15af289a721843f2a010b8331d470acdc11c807bbce5fb310b953a", 0xfffffffffffffffe}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), 0x4) 2018/05/01 09:55:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001200)='/dev/kvm\x00', 0x800, 0x0) socketpair(0x19, 0x7, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000001140)={r2, 0x5}, 0x8) r3 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bond0\x00'}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000011c0)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x20000000000) r7 = dup3(r6, r5, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007b01"]) 2018/05/01 09:55:00 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/71, 0x47}], 0x1, &(0x7f0000000740)=""/18, 0x12, 0x7f}, 0x3}, {{&(0x7f0000000780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)=""/122, 0x7a}], 0x1, &(0x7f00000008c0)=""/4096, 0x1000, 0x9}, 0x1ff}, {{&(0x7f00000018c0)=@can, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/88, 0x58}, {&(0x7f00000029c0)=""/177, 0xb1}, {&(0x7f0000002a80)=""/52, 0x34}], 0x4, &(0x7f0000002b00)=""/20, 0x14, 0x100000001}, 0x8001}, {{&(0x7f0000002b40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002bc0)=""/82, 0x52}, {&(0x7f0000002c40)=""/164, 0xa4}, {&(0x7f0000002d00)=""/24, 0x18}, {&(0x7f0000002d40)=""/63, 0x3f}], 0x4, &(0x7f0000002dc0)=""/244, 0xf4, 0x6}, 0x401}, {{&(0x7f0000002ec0)=@ll, 0x80, &(0x7f00000043c0)=[{&(0x7f0000002f40)=""/148, 0x94}, {&(0x7f0000003000)=""/98, 0x62}, {&(0x7f0000003080)=""/117, 0x75}, {&(0x7f0000003100)=""/70, 0x46}, {&(0x7f0000003180)=""/159, 0x9f}, {&(0x7f0000003240)=""/123, 0x7b}, {&(0x7f00000032c0)=""/250, 0xfa}, {&(0x7f00000033c0)=""/4096, 0x1000}], 0x8, &(0x7f0000004440)=""/118, 0x76, 0x7fffffff}, 0x800}, {{&(0x7f00000044c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004640)=[{&(0x7f0000004540)=""/85, 0x55}, {&(0x7f00000045c0)=""/104, 0x68}], 0x2, &(0x7f0000004680)=""/42, 0x2a, 0x40}, 0x1c}, {{&(0x7f00000046c0)=@rc, 0x80, &(0x7f00000048c0)=[{&(0x7f0000004740)=""/168, 0xa8}, {&(0x7f0000004800)=""/159, 0x9f}], 0x2, 0x0, 0x0, 0x8001}, 0x2}], 0x7, 0x40, &(0x7f0000004ac0)={0x77359400}) sendmsg$key(r0, &(0x7f0000004b80)={0x0, 0x0, &(0x7f0000004b40)={&(0x7f0000004c40)={0x2, 0xb, 0xc000000000000000, 0x5, 0x40, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d3, 0x4, 0x5, 0x52, 0x4, 0xa0000001}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x2c02, @empty, 0x10001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}}, @sadb_key={0x16, 0x8, 0x510, 0x0, "4381f39c10b78411418fca604bf27073e1eeda89ee522f5c1a0b7e525ffbb45d68ec5685d4677c77e3d3b6c02f17979b08931b61d7beb2dceec0c0b9c2c0af279779c083ef5b78d60d1e7287d2f58ce091d5f1cb10a5614b3b31f6b0c45b9348c892a1f3b9817365744de8878e088af30d136d982fd446312e2d99a99f4a9c825017c5ac40deec467c9a4399cbfafb9b4014f1d48f3d416011d28a0e6deb5bc76ee0"}, @sadb_key={0x1d, 0x8, 0x700, 0x0, "a67f486779b6f5693296ab1afaceff4b25f67f47f7d2b43d5708d649f1ac502d9e81ef9f3da4c1ae9b8c64e75a325a71653387434ce3a82f04e8198cda9664615919abc6d00774c95ec21ab86acf4f431c668e679038fcc2294b6f53e34dfb03d174a03fb4dba84478a0b9f05d4716b078215eef7f8fa4357f8f3558610112da8655139da19faf19d78e7b6e304fde120ea2c3b6627431196ed404a6517c7b4d88472e72aff660403c26682cac162ac5cf40d2654c974250faf0c244fab572792f7bba1da5ef4e70513636359c26d8d8a467c4b08a609d7c569c88c7deae74a3"}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}]}, 0xb9}, 0x1}, 0x20000050) r1 = add_key$keyring(&(0x7f0000004bc0)='keyring\x00', &(0x7f0000004c00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0xcfd2, 0x0) accept4$inet6(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x1c, 0xcd8aa62de6b54dde) r3 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff3e23, 0x3) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000280)={0x0, 0x3}) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r5 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x2000) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00000001c0)={0xe1, {0x2, 0x4e24, @rand_addr=0x7}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x2, 0x101, 0x6, 0x20, 0x1000, &(0x7f0000000180)='bcsf0\x00', 0x20, 0x4, 0x4}) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="9f", 0x1, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x4, 0x1, [0x7]}, &(0x7f0000000400)=0xa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={r7, 0x3}, 0x8) keyctl$reject(0x13, r6, 0x7fffffff, 0x57ee, r4) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000300)={r8}) 2018/05/01 09:55:00 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) clock_getres(0x0, &(0x7f000000fff0)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time={0x0, r1}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x48200, 0x0) 2018/05/01 09:55:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x101040) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8c90}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe4, r2, 0x800, 0x70bd2c, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x93}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x374}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8080}, 0x4000000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x25) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, r2, 0x800, 0x70bd2f, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbe}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0xcfe917e678611890}}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000800}, 0x40000) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) shutdown(r0, 0x1) [ 223.617647] sctp: [Deprecated]: syz-executor0 (pid 16364) Use of int in maxseg socket option. [ 223.617647] Use struct sctp_assoc_value instead [ 223.708518] sctp: [Deprecated]: syz-executor0 (pid 16378) Use of int in maxseg socket option. [ 223.708518] Use struct sctp_assoc_value instead 2018/05/01 09:55:01 executing program 4: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x40000, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8) inotify_rm_watch(r1, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) 2018/05/01 09:55:01 executing program 5: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x0, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x0, 0x800, 0x3ff, 0x0, 0x2, 0x7ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x0, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) renameat(r0, &(0x7f0000000640)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000680)='./file0\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000000000, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x121a00, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1c3200, 0x0) ftruncate(r3, 0x49) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0xb690, 0x80000000}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x1e}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000200)=0x0) io_submit(r5, 0x1, &(0x7f00000003c0)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000080)}]) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x13000005}, 0xc, &(0x7f0000001540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140500000000000000000000000000"], 0x1}, 0x1}, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0x10, 0x80800) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f757000eb4712f7491a", 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r7, &(0x7f0000000000)='khreaded\x00', 0x1) 2018/05/01 09:55:01 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/7, 0x7, 0x0) r1 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="d5ac34dbd1158fa50465b50459f3a2272ef0a5a5f7fabe024ceda81fd8ecf077953d6fc1c919de50d17f462e68ffb9eb8c074ec75c1ed94dcf6e61e60e9d9ae1cbf12581c0f6dc67a39df7d971fb37380cb2301eba461e1dd93f7b3ea3fec87277acf53f7cdcd56aceab2b53952ddacc292d7d96d48d1bb5a1ad423b84e04a79079c559aba7f21c8374b8e295837300d7bb0a14791595d0ebf4a21b364c862919cadca9a5402b3acf42af45b", 0xac, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, r2) 2018/05/01 09:55:01 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10880, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x3, 0x4, 0x55, 0x20c, r0, 0x8000000, [0xa]}, 0xfffffffffffffe3e) 2018/05/01 09:55:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) listen(r0, 0x9a5c) connect$inet6(r0, &(0x7f00000001c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) 2018/05/01 09:55:01 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x2e3, 0x1e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x401}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x40) setsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f0000000080)=0x40, 0x4) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x400, 0x0, @dev={0xfe, 0x80, [], 0x1f}, 0x8}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0xe}}}}, 0xfffffffffffffe63) dup2(r3, r1) 2018/05/01 09:55:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x22812, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x3) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) shmget(0x1, 0x2000, 0x0, &(0x7f0000013000/0x2000)=nil) 2018/05/01 09:55:01 executing program 1: r0 = socket$inet6(0x10, 0x6, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x22080) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x100, 0x1ff, 0xc00000, 0x7, 0x2}, &(0x7f0000000200)=0x98) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000380)={@rand_addr, @local, 0x0}, &(0x7f00000003c0)=0xc) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000002000), 0x1, &(0x7f0000004000), 0x3ab}, 0x0) 2018/05/01 09:55:01 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f0a74650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"]}, 0x410) r1 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x85) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xdcf7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) setsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000000380)="0126d25473989e3326614296b5949554b67233e328c1bf9f5083a0a21e8defb500675b9627c735577591bc1ef1e9db6429e32088ffb4b14a73677c674a52dc4c9714880394442cd9b8b22863b0ffb3ecb295533012f1eb060a6a6af38d8a0780bb9a4b9a0f8d861fc9a6d69835800988f08b3f2b9b5d714d16f239ccbc3407be3c3e568e0bff12de7f0b824e2a12acb69337c7fa53150e3b7717852bd0616652c3a1feb4e15eb7eae729fdf359ad260f6f7a810c5089c3eb9c08fde745f6d4f47951d5366177", 0xc6) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080)=0x7, 0x2) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x9) [ 224.342806] QAT: Invalid ioctl 2018/05/01 09:55:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockname(r0, &(0x7f0000000180)=@alg, &(0x7f0000000200)=0x80) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0xb5) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000500)={"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"}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0x6, @empty, 0x1}, 0x1c) sendmsg$nl_crypto(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="e8000000110000032cbd7000fbdbdf25647262675f70725f6374725f616573313238000000000000003f000000000000000000000000000000000000009a6c3e4cc0b986a149b175170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000000400000000000000000000080001000900000000000000000000000000000000000000"], 0xffffffffffffff4d}, 0x1, 0x0, 0x0, 0x5}, 0x44840) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x80, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000000c0)=0x3e3b, 0x4) inotify_init1(0x80000) connect$rds(r2, &(0x7f0000000300)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/01 09:55:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="a626a22017850f3b1923fd235c9593e70b8568862abc98fc95b25445e31b14d9ed84a680e9626fea206f1152a88bb98195053b1c5bd615bd40181cd6ebf42b219d49ed34418f3523d56091995e5ff5ac08fb9b95ceb19763fe82290360ba184fa9bfb4ac865ed6055efce5e4d65e8b34ba4b602836d020c99e789fc5684394780e9a8ff448e413f1af7f4b2e4910cf5393276b4fdccf6b59fce73653a8e95890bb7827a140db6dcb08c3e15f011677798fa1d57ce5bf105c2bd1066b75e6f5557f476464c26498062e187093d6a74a57a9f470bed89c45096952", 0xda, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/05/01 09:55:01 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x3, 0x6f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x770) socket$inet(0x2, 0x806, 0x7f) 2018/05/01 09:55:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000000cffc)=0x6, 0x4) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420400, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x0, 0x3}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@newsa={0xf0, 0x10, 0x129, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@multicast2=0xe0000002}, @in=@rand_addr}}, 0xf0}, 0x1}, 0x0) [ 224.366609] QAT: Invalid ioctl 2018/05/01 09:55:01 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="f8faca4f7e7cf12f8373ef0798fe6207fa6fdd206522fc9a69d1aa3b244ef131503886a450a712492c04979bbbf6cd4d323044e5535ea3e29cbe000498ff3ac3e9305ac376b1b730081ffd82a7aff72a2e2477d30a4654700854c85f26977e76f9dc", 0x62, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x2900) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x4000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0x1, 0x10000, 0x101, 0x80, 0x0, 0x10000, 0xfffffffffffffffe, 0x837a, 0x8, 0x7, 0x4f, 0x1}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000180)) 2018/05/01 09:55:01 executing program 7: r0 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x2) write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f00000000c0)={0x0, 0x0, 0x7}) ioctl$TIOCNOTTY(r2, 0x5422) [ 224.501042] xt_bpf: check failed: parse error 2018/05/01 09:55:01 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x40) pwrite64(0xffffffffffffffff, &(0x7f0000000a80)="31c89f6c4ab15671df51aac08f6995dd0ac75da3c91b2842356e1eacb2f79b706b04dd0f1bb5d53cf43ce219af9c3585b820e4cef98604d4e5d11cab3020a3ec161201b6d91bff9210c776026f6b6fdbbd07069540aa8c81cf8ed5d737df425ade89e5a81c40d2a129fcf41053c604abdbab9e851fa14e23137a3fab59f95d1ee7d913", 0x83, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000600), 0xb6) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4000000000000d) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/65, 0x41) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x4a) open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getpid() ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000080)={0x8, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000c40)={{0x0, 0x1f}, 'port1\x00', 0x20, 0xa0000, 0x6, 0x3f, 0x7, 0x800000000000000, 0xfff, 0x0, 0x5, 0x9}) r5 = request_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='ecb-aes-aesni\x00', 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000280)=0x2, 0x4) r6 = add_key(&(0x7f0000000240)="316465c47500", &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x8b, r5) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="68942302dcbc1920eb000a38414531b020cb470b82fe4439abf04b7e7e4997763766ed38d0944e9ddced98681869745b534311f0d7ed76d1c6c9d115167bd0162e92e7fe62ef490a4fa46afa9e8ac78bb64119d2549b99e82697a4a806a2c76c69fc14ce827e832d1348935d88ef93e766675bcc188e5ed9059c63a4f6d644ac810f9debd658c7fe783c9343a2dbe78c1787ecffc00320b8f0977e0cf7353202489b", 0xa2, r6) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7fffffff, 0x0, 0x4, 0x2, 0x1ef, 0x1, 0x4, 0x84, 0x91, 0x3, 0xffffffffffffffe1}, 0xb) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/05/01 09:55:01 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) r2 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040)="40fe97c884c44e898fdbd376c9332657d251c7873089e8189cb2f4eada2540919b7f8e5c3ccbd803b6f0cdda2484f255d6e55623ff0957a3cf6220a3474c493d559fb6d17a09b1833620cf4b4a68", &(0x7f00000000c0)="8fd856d30f01ebda929d8528be0d28b68e63ecba6c5f6c2e8f512e8313ef3bd582df16aeee2bb1850f1290d18c22057e35dbb4453b8599051b65d78ff3665960d0387f3647b78bc94805b29608cabab62dab4b29b287c9e4976398d895a6731a9bbf6951dc5147956361033f442331241e506a54c797ff990359dc2fedc7b5d54ac7a35363995d493e1a4c57b664af6b76641f255674f2e4fc62f12bccc63bc9becee134ef085d8a8101917b7baec3b4d916a35aad0d49278202a2187b11a12ad554371b79f9289053efc4e28cbd612ba4e24d088fb579eaedd0e3ffdc7110a6c33a4693ea9a36e1eb355d931c5cfbb29e"}, 0x20) [ 224.620172] QAT: Invalid ioctl [ 224.636698] xt_bpf: check failed: parse error [ 224.643062] QAT: Invalid ioctl 2018/05/01 09:55:01 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000100)=0x55, r0, &(0x7f0000000140), 0x1, 0x8) fallocate(r0, 0x200000000000009, 0x0, 0xfbf) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x2a000) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000180)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000280)={0x9, 0x20, 0x1, r1}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000002c0)=0x0) getsockname$llc(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x10) syz_open_procfs(r4, &(0x7f0000000300)='net/ip6_tables_targets\x00') 2018/05/01 09:55:01 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xffffffffffffff80, 0x30240) io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f0000000100)="5c34c0fa", 0x4, 0x3, 0x0, 0x1, r2}, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$pokeuser(0x6, r3, 0x2, 0x1) request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000013ff5)='/dev/vcsa#\x00', 0x0) 2018/05/01 09:55:01 executing program 3: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x7, 0x1000, &(0x7f0000000340)="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"}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x430) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x1b0) connect$ipx(r3, &(0x7f0000000140)={0x4, 0xff, 0x8, "354d23738c00"}, 0x2) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) 2018/05/01 09:55:01 executing program 1: r0 = socket(0x10, 0x2, 0xc) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) write(r0, &(0x7f0000000100)="1f0000000107fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000003300)=@ax25, 0x80, &(0x7f0000003480), 0x0, &(0x7f00000034c0)=""/243, 0xf3}}], 0x1, 0x0, &(0x7f0000003740)) 2018/05/01 09:55:01 executing program 0: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) r1 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r1, 0x8, &(0x7f0000000040)="e13f03042d375fcaac06d9a944c970072b12b5261c4d5c31edb2721ad04b636d34a73853cae7c61a8e69590b3f45485767ce0e313be743c1e033520847586d77d2b6b93f5d6da6827f8516b7277c96080e7e4e81b89002b7a8b86d4affe1d7963b1ff2c6ba47c81a05885df88ccf85ac3bbee11781d1d2a9e99f6fd1b45364e2686fa28118e03f6a0a3b4d52d2e9681e9496a68ad5f7fc28df0a5dd6a7b04f4c986286979a4f2f96ad7016833e522603a1d0c7dbdecd1d") 2018/05/01 09:55:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000300)={"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"}) r2 = syz_open_procfs(r1, &(0x7f0000000100)="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") sendfile(r0, r2, &(0x7f00000000c0)=0x4, 0x5) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) 2018/05/01 09:55:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 09:55:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000040)) [ 224.872824] netlink: 'syz-executor1': attribute type 5 has an invalid length. [ 224.918163] IPVS: ftp: loaded support on port[0] = 21 [ 224.930383] netlink: 'syz-executor1': attribute type 5 has an invalid length. 2018/05/01 09:55:01 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x8031, r0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/05/01 09:55:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) r2 = getpgrp(0x0) r3 = dup2(r0, r1) setsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000000040)=0x9, 0x4) fcntl$setown(r1, 0x8, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xa00000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834bae6a6e8b68b9765fb76f61528b02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df422410cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb85708000000eef910c51f6e61ad640ed2129e3047b07c", [0xfffffffffffffffe]}) 2018/05/01 09:55:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001a000108000000000004000100000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/05/01 09:55:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f0000000100)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "c5f7c226dd2ebe80c7b980108c425845838fbea0050f16e07d79502e861f04bbcabfd59cd1b12eb3391fb268c947c3d97c8dd95c8eee14183bea6315a13d1aec"}}, 0x80}, 0x1}, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 2018/05/01 09:55:01 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$sg(&(0x7f0000002500)='/dev/sg#\x00', 0xc3c, 0x3) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) set_robust_list(&(0x7f0000002bc0)={&(0x7f0000002b00)={&(0x7f0000000240)}, 0xfffffffffffffffa, &(0x7f0000002b80)={&(0x7f0000002b40)}}, 0x18) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r1, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79ed82105", 0xde}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setrlimit(0x0, &(0x7f000068d000)) dup3(r1, r2, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) mknod$loop(&(0x7f00000024c0)='./file0/file0\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x9, 0x800}) recvmsg$kcm(r3, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021) accept4$alg(r4, 0x0, 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000002a00)='./file0/file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4) 2018/05/01 09:55:01 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x6, 0x4, 0x28, 0x10001, "e82663840c9444e83fd3213ca47f243ceaf518abe04c5c4a74724cf80b98f0f2297009f95b2fc7fb4c961295", 0x8}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/dev/vcs\x00', 0x0) keyctl$assume_authority(0x10, r2) poll(&(0x7f0000b1dff8)=[{r1}], 0x1, 0xfffffffffffff370) connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/01 09:55:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2bf, 0x440) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0x66e, 0x80000001, "00dbcfd72c6f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) 2018/05/01 09:55:02 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x480, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x6, 0x6, 0x3, 0x1c, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_x_policy={0x8, 0x12, 0x0, 0x52bb9a3a26be0eb7, 0x0, 0x6e6bbc, 0x6, {0x6, 0xff, 0x6, 0x733, 0x0, 0x63, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001}}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d6}, @sadb_lifetime={0x4, 0x3, 0xffffffff, 0x6, 0xffff, 0x100}, @sadb_x_policy={0x8, 0x12, 0x3, 0x6, 0x0, 0x0, 0x7a, {0x6, 0x32, 0x400, 0x4db0, 0x0, 0x1ff, 0x0, @in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xde7}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_sa={0x2, 0x1, 0x4d3, 0xfffffffffffffffe, 0x200000000, 0x90, 0x1, 0x1}]}, 0xe0}, 0x1}, 0x40880) timer_create(0x3, &(0x7f00000012c0)={0x0, 0x3, 0x3, @thr={&(0x7f0000000240)="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", &(0x7f0000001240)="f0c63db01e082b62ed81d6a76ca09535b17cea89d7a28da74070ca65745bed8b8a128eb979681b149c1f0fb4794b452bf27a8ddbc64cc77772c10f3fbf92468ebca02d175a8704"}}, &(0x7f0000001300)=0x0) timer_settime(r3, 0x1, &(0x7f0000001340)={{0x0, 0x1c9c380}}, &(0x7f0000001380)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000013c0)={0x3, 'dummy0\x00', 0x1}, 0x18) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001400)) write$binfmt_misc(r2, &(0x7f0000001440)={'syz0', "a29e628dc20507f99329bb990cb991a4e89f9bec1b85c936c8ecf9449c38b8fa9265401258fa2a222aa2c7593d8cc00af3d37506c85cdf3d61173bf8e73645975f66bfe4befa5135f00adda630b3b32851e4442109916d386a11a0443d5331e87d936a2160bd6b26f28ca4b69db98a8a63e20de0348f1719812b426f8ff2914e49311fd0cf682e1ca56971e570"}, 0x91) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001500)=""/201) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001600)=0x138) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001640)=0x1, 0x8) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000001680)=0x40) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000016c0)=""/126, &(0x7f0000001740)=0x7e) r4 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x0, &(0x7f0000001780)={0x0, 0x1, 0x2, 0x204, r4}) statx(r0, &(0x7f00000017c0)='./file0\x00', 0x400, 0x2, &(0x7f0000001800)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001940)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001a40)=0xe8) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000001900)='./file0\x00', r5, r6, 0x1100) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001b40)={0x0, 0x0, 0x78, 0x9, "02cb11df173bd7acb47c59007bf1381bd0dfdb980f5218da2c8b05f9df9b67ecb373a62cc19c15d0fa53e803", 0x3}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001c80)={0x3}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001cc0)={{{@in=@multicast2, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000001dc0)=0xe8) timer_settime(r3, 0x0, &(0x7f0000001e00)={{}, {0x77359400}}, &(0x7f0000001e40)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001f00)={0x0, 0x48, &(0x7f0000001e80)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x20, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x4e23, 0xda4, @loopback={0x0, 0x1}, 0xfff}]}, &(0x7f0000001f40)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001f80)={r7, 0x2, 0xdd, "a09e458ed37c1714455a379212f43ddee20973f75234bee2f914b9673ad6f7162214cba3edf9498ddfb457dd24bd717d21ac113d61e053232b3c65960dcd70f06bce333bd9e39b79f60345303fc0db67ad7a55a4545a1e2807464d709925ab7e3b5e01ca1ef4282c84698a3cbdcccb4c0fd313e773747e4c5460592bdeebf330edd06c1b9f9b4465754692231fe68894e6401936773a39fbd56429b7ebe548df4db2ca800f5ce75c59da3775a2ce0b03c748ab3bd49a0ecf8a7d550ede88f1a445761a8a610f882718c8c97eea42c3873ac9fa7c0152f938801b83db65"}, 0xe5) 2018/05/01 09:55:02 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'user.', 'eth1\x00'}, &(0x7f0000000100)='/selinux/enforce\x00', 0x11, 0x2) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000180)={0xa0000000000000, 0x100000001, 0x1de, 0xdbf, 0x8, 0x8, 0x81, 0x1f, 0x0, 0x7, 0x6, 0x8}) fallocate(r0, 0x1, 0x401, 0x1000) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) [ 225.231506] Unknown ioctl 19258 [ 225.285174] Unknown ioctl 19258 2018/05/01 09:55:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) fstatfs(r0, &(0x7f0000000000)=""/49) 2018/05/01 09:55:02 executing program 4: r0 = shmget(0x0, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x7000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x800) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x3ff, 0xd6, "496a156ee5cf30d0c0038cc188f6ba0d9b349d6d0d38b15f544cdb99c394a8fcd873c40747fd6928ed6cca8576d3887c7642a72f340164c217a5a2467f2289396dce3dc54a97e2264dcf2f73ae84a743ef931a324733f3d5d056c5175ca44dd07db13b64be21976666348c5bd0fe08853d59ffa4c8dfefa93a0863bab6f1100f47add807a7a2ee08995815ab0b1b1bd981f64b2ab1947e183543033429241aada4966b8c87520afa2fe112891064958d7c28c1dbf4f645ae25086d13e576382af679cb5048f886d772a92341dae5a48e037a92a8e263"}) shmctl$IPC_RMID(r0, 0x0) 2018/05/01 09:55:02 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xffe4, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="17ca660a423bffffffffffff08004500001c000000000011907800000000e000020100004e2100089078"], 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) r2 = request_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='eth1nodev!systemppp1/{proc\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) 2018/05/01 09:55:02 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r0) r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a336e985ad8362b96177c915f42ac9675d735bc33683", 0x18, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r3, r4}, &(0x7f0000a53ffb)=""/5, 0xfffffffffffffdc1, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}, 0x0, 0x21}) 2018/05/01 09:55:02 executing program 0: r0 = socket(0x10, 0x2, 0xca7) write(r0, &(0x7f0000000040)="240000002e001d003200000800417700fbffffde01000000000001000000000804000000", 0x24) 2018/05/01 09:55:02 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) r4 = shmget(0x1, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getuid() getgroups(0x6, &(0x7f0000000180)=[0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r6]) r10 = gettid() r11 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x0, r5, r7, r8, r9, 0x1, 0x1ff}, 0x232, 0x0, 0x8, 0x3, r10, r11, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x2cf, 0x10, &(0x7f0000bbfff8), 0x8) 2018/05/01 09:55:02 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10503e, 0x0) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) 2018/05/01 09:55:02 executing program 7: r0 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) lseek(r0, 0x0, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x240000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x2}}, 0x81, 0x802000000000000, 0xa4c2, 0x3, 0x3}, &(0x7f0000000100)=0x98) open(&(0x7f0000000200)='./file1\x00', 0x100, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x4009, 0x688}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x20fc, &(0x7f0000003000)=ANY=[@ANYBLOB="1811490000000002e70000000000000095e6000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0x8c, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/01 09:55:03 executing program 0: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffff7) get_mempolicy(&(0x7f0000000240), &(0x7f0000000040), 0x7ffd, &(0x7f0000002000/0x4000)=nil, 0x2) 2018/05/01 09:55:03 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80800, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x7, 0x2, 0x4}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xffffffff, 0x9, 0xc, 0x7ff, 0x0, 0x400, 0x20000, 0x4, 0x3, 0x8, 0x0, 0x101, 0x4468, 0xff, 0x8, 0x1f8, 0x20, 0x3ff, 0x9, 0x7ff, 0x726, 0x1f, 0x1, 0x81, 0x80000000, 0x1ff, 0x100000000, 0x9, 0x9, 0x4, 0x0, 0x5bda, 0x1, 0x5, 0x4, 0x2, 0x0, 0x9, 0x5, @perf_config_ext={0x40, 0x2}, 0x4080, 0x3, 0x241, 0x3, 0x1, 0x8001, 0x8}, r3, 0x9, r0, 0x2) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x1, 0x101}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='(posix_acl_accesstrusted-**self+eth0keyring!\x00') mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x33030, r0, 0x0) 2018/05/01 09:55:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x204, 0x4) r1 = socket(0x3, 0x7, 0x8) r2 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000035acae5c3acd82948a6367ca49f49efe9acc01911dfa776c"], 0x174}, 0x1}, 0x8004) sendto$inet6(r1, &(0x7f00000001c0)="47d109681bfe83dfef394064ae8b71bdbe2a3dde9185dd564055e0b620f53d1074a64c2fd1ee262e34c7e5f131250853517b011b5cf3e34ffd1c1dddae4b8c9b0624d8a515906bb4c9c88e9dc926d4801c4ba02b0651d6ef00d2d6d786f020f5cb5941684d81b498de83f17a94b6446bdb9cddd41e088fe1fdfa66f87aa283f4fe76fc", 0x83, 0x0, &(0x7f0000108fe4)={0xa, 0x4e1d, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffee6) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r4, 0x4000000002283, &(0x7f0000139000)='4') read(r4, &(0x7f00000000c0)=""/24, 0x18) write$evdev(r4, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000001940)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001980)={@empty, 0x2d, r5}) 2018/05/01 09:55:03 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x551a, 0x80283) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0, 0xd, &(0x7f00000001c0), &(0x7f0000000240)=""/13}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xfffffffffffffd67, &(0x7f0000000240)}, 0xba) 2018/05/01 09:55:03 executing program 7: r0 = epoll_create(0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={0x0, 0x1}) r2 = epoll_create(0x4) r3 = socket$rds(0x15, 0x5, 0x0) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) r4 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000d000)) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000492000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x90) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000640)) r6 = epoll_create(0x46c) r7 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f0000c7f000)) r8 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000d5dff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r9, r9, &(0x7f0000000040)=0x400000, 0x400000ff) socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r10, 0x28, 0x2, &(0x7f00000001c0), 0x8) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f000050aff4)) 2018/05/01 09:55:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa}}, 0x0, 0x3a, 0x0, 0x0, 0xc1}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x2}}, 0x8}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf55, 0x8002, 0x1, 0x8, r1}, 0x10) 2018/05/01 09:55:04 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x8480) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x2, 0x7ff, 0x3, 0x3, 0x9, 0x9}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r2, &(0x7f000006e000), 0xfffffdd8) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x9) write(r2, &(0x7f0000001040), 0x0) 2018/05/01 09:55:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="b19282f7f70e12a4774f97", 0xb}, {&(0x7f00000000c0)="184e6abb36220b671af889e0d4f80e256bf611f019740e83335add98fb418585973f71032c1d64cbaa01abdd5a614783d74678fcf7700999583d5b700104235ffa3029b31e7ad706899305021b805bea9f548216ea25eed187a2c2c94a85a40f02e11617ee3e6f251d5582cbbbc1cfbe8f519ebbc7c3148f5ea32c572d7949d51d7652711f9ee3cb9209c9ede6735f7695fd02b4d435380382242afde0e274f271f84958efdc7b", 0xa7}], 0x2, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0xe, "cd94aa160c13eb4fc8829a56f613"}, @iv={0xb8, 0x117, 0x2, 0xa3, "fbaa3c6d248a952b45d5de61edc35237aa0d27822d57eccecb22cc983d85d43f040920971258c3d8b6e4b2ea5c086a2ccac7f4d50530004bce85aa340288a0a636fd36531c988b16d2c1f325611fe95e642c6fe7d74671f51ead5d5b8f782ab0cf2097307ad14badec3e3195efb938bc9a1440b878e98bbd0b4b6170bd56a967d872ffbc388bd5427e6346fb708a4dc6ba86065028e3ea8e0b9ec8b38b6168ba233dba"}, @op={0x18, 0x117, 0x3}, @iv={0xc8, 0x117, 0x2, 0xb4, "37912681f0d7e7cd5f2ae44d1323140542c55469fa33059f28edd3951cdedf0c08ddcba04ee5090b97fed75961d21a0388b8a960e0e02a6d556bb7ea47e2df22e15928c156d39c81a0f01d3c3602b7da8f5ed7826cfb8571ca6285b8701a16a637d7749a6cbddc562ffc760bea07d3c33b34048df839dad1b353642d33bca5f891a92a9349fdf0e3279c341e3ac965bc50974f975e199acff5b89765db1fd1e7600cb17140fc6a3124b580ef2df28f0b70206cdf"}, @op={0x18, 0x117, 0x3}, @iv={0x50, 0x117, 0x2, 0x38, "3e594296767c025308f20ae9ebbb5d657a73ea570cd57e2f10124bf2ae9a1aeabbe52ec70829fa625bfa5a69f6cb4a304c92167cee14bef4"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x258, 0x40000}, 0x44810) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRES32=0xffffffff, @ANYBLOB="000000000a00000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba9150455dba28de73b3de008b3682300093d04b0c0000"], 0x3d) writev(r0, &(0x7f0000000040), 0x146) 2018/05/01 09:55:04 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r0, 0x5473, &(0x7f0000000180)=0x51) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/01 09:55:04 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/05/01 09:55:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x101000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/165) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r0, 0x0) socket$alg(0x26, 0x5, 0x0) shutdown(r0, 0x2000000000000002) 2018/05/01 09:55:04 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x20000000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200080, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000100)=""/63) fsync(r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000380)={{0xfffffffffffffffd, 0x2, 0xe4, 0x0, 0x2}, 0x97d3, 0x6d6, 0x1}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000340)={0x8000000000008, 0x5a14, 0xba}) r2 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000001c0)=""/239) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f00000002c0)={0x3, 0x100000000, 0x1, 0x0, 0x80d}) membarrier(0x10, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x9) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000440)=[{{}, 0x6, 0x8, 0x8}, {{0x77359400}, 0x4, 0x10000, 0x7f}, {{0x77359400}, 0x400, 0x1ff, 0x400}, {{r3, r4/1000+30000}, 0x1, 0x7ff, 0x1}, {{0x0, 0x2710}, 0x2, 0x3bc, 0x4}], 0x78) fsync(r0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0xec) 2018/05/01 09:55:04 executing program 3: r0 = socket(0x2000800000010, 0x3, 0xc13) r1 = msgget$private(0x0, 0x410) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000080)=""/130) write(r0, &(0x7f0000000040)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000535", 0xb8) 2018/05/01 09:55:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$TCFLSH(r1, 0x540b, 0x9) listen(r0, 0x2) r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x1, 0x2, 0x2}) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000180)=0x30) 2018/05/01 09:55:04 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) fallocate(r0, 0x24, 0x8000000, 0x7) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000000)) 2018/05/01 09:55:04 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000000000000000000003600000000000000", @ANYPTR=&(0x7f00000001c0)=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\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="0000000000000000000000000000000006feffff00000000", @ANYPTR=&(0x7f0000002780)=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\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\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\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\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\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'], 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@ANYBLOB="00000000000000000000000000000000e300000000000000", @ANYPTR=&(0x7f0000002680)=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\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\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\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000031fdffffffffffff", @ANYPTR=&(0x7f0000001400)=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\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\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\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\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\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00n\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001500)=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\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\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'], @ANYBLOB="21b80000000000009347df609831054ddc6151dd6a10a8f2c9820e56fd0cecf4035be5972082ed1357234cacd3270acdd25718f6d804893e182e9f1c74c24eb7ba619382fac23a2b10ff5dce033f604a34a84e2db5bff7e2"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/01 09:55:04 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) sendto$unix(r2, &(0x7f0000000280)="03af272e47dd27348a2c19536b24a1ec775602bd09ec567afbfbdc03d815cb0ff5a3bb11f06fc4aa56b20e44af309a6197657551b72c70998c54edb1530c323ba9a7faf4a2bc1782df26b6e08c3595d36a28803e34c3703da7795bb96cc4a9961542cd3de1f5bfb2b5b0b0d7e2fce91702d65368d56a5188eae6576d4e8762ab45fccc6644321d6e7bc1ec101c81307233312aa9943c9c92dcca72d10e6ecc184a5c8330142117cf7f47792d4fe72221d1d791999956ec2efad7d2f7b0f5609ce9004d69704d401000f59921bdc2d842d364e05f5545a718be90da34250c42d17274bf91e256ca896f1082e9d3676c06b010bd7abdb4394864e1b22cf94505b8f90ebbc42babbb92c1cdc1801654181e6619b73b37723398a3cce4a3197c56c3c84041650e41fb37004a8291fa24f6a36e32dc4203c1ed31f0deaf570a50af57a2243204872b2ccf9043497e1cb267b74d108c3b64b28400c2b4bc5e2709ad301f00448dd93da809268706035cb6bf5a462eee1341defd754f9d2d4d337b4267bfa8c91b9896353d6d9c108a8170353b43edde310df02128b62a9be0fdd35d137d098925a790da43a2166c45dcb2377ce0783f3abbb17bfc99327bbc1f949203b1a8d587f8ed32ada0fa3a1ce7babed630a674e4a8906ddc98639bab8f79fe8426a077cedc2d30d973402bb9a263214b5e6c780a586ce0723f5f824b2a8c20e2fdcf9ef10cd98c28dcf197f38a663730e8f0d327f4206da75df705b415e59d3b19fbd6b15de40a60852238b2ad8c141c2263a2ef0533516564d6b1ae60264d79f937861580bc33b9de61ebe305c9150d9b19438c70d1bdc66169a7011403e76a67753fd4188ce60f2cdb082783c8f5258722be4e7930b8a405028adf1828c5b4fd0240df82058953285de2dd7dcedcd9cc34f981470830c1915b4e6396b3abdfe33de181ed2572004e6c0a281692a6c73cfe48bde817cd82bcfed0d90a86494dbeaeb5202f7a6331ad49095db809ac94d90410aaf249751d94f86889a4496604d3fc0db816c6fee99d8573b82cbfec31b6504a0c0a78c00da4e5113a286f7c6ba7e29c8d2b703c60bab98dd1324caef1b98f683848f9088700aee847e9ea022031355a437434306d9df619c377ee27709ffa5a2cf705fcc8f05f565ebff05e8791e2f58445d0bcc176e7c08415cd2dfe89b6b244cab905989a918de4290b810f1c56de6e372b637f9322eabd552d224e841eb077464c248adb117f22a4d98cbe65c988cd8f7567b8ee879385040fcb34e6d94443a16f377a32d8b5ec2d2d257ffdfe3881ac74d8c005dbda6a16fd6bf9ef6f794533722535b50acb3131c3c3c6c8818c21fb9121f309c3022d8fcae08f7badc1f7ff2cf0b3ceda963dd8fb706b3da320a8402786e2b9a482e9f9d984a9f1b12d1aa938eeb5133966718b89d3693b3f76f19ce5bb6324112beeec5fec5de4e71c583ea76dd5923575ad66c5505f9a8e1760257aa6a9823acacf02a7c132c7a51a03d4e110c9d138a1a83c75724d1017c8375a27de70091c19f9c2e13cbcf309ec4ef12642fc21f832ea1136af2bcd28a7be1d57e2e1893284184b603c6a00f07dd28ea5d3c07799d600a2f3683b495bcf0d5b50ada9ac14c42dafb8f6ae2107b88d00e1dbcc8ea035f4ac5188c56c6cefc500d42916dc1dbcbbb5433ac098408aa8526a3a392aacdcee6efe68d26e2f4392d21a815210be324efa27e94be987cf0651b33526f594a21a56547edd91bc8d44fd89801911b0b8140bb5d43da0372467b170e8183e0708199da5b968e7d3321b401c393d211d617c0332510f6883fd5f0869687862f4ea367436acab0c9a084cd3a2d81a1f9b932eb6125a2964aa3809aa9a973aa1eac36f1868ac942fd45e31cad3caae4f45f1cd6728a7289e5b23d3b01b3583561b5641693e4ce49f8f9717be2d86fcb5afc96537bf2768ba3560f0b726dee290727a6d024d816ea05a33f206bf1370b6905d4deeca630835a487c71258199e090373841d0d3f8790178bfe5dbda351b34e254bc1d94f117b1eb0b97f056dc4a76902e5c73752571777afc2d4b6e9ce5b156a321c904dedf11fa689dff6a45d638fe0d62886e54e1471545f7bb96c23ae8919a62a228964b7d6ff2eb43503b3f2c79ce5413134d23bd8b8d0dc8931edf318721e17089ea8d76119668d6551ef48ed4f9340c7f81991f4a4f9f02a5c723c6422790055c62858ce920879c456a7f5b6d96b29277e97cd84537930317d51de24d3bd489d129d465def0769b988dde8b5b67c573a92e268154cbfb96c7f5994820a43a1559c31cbbce8d5bf2b0319312b5c2f2a871ec1f7d196856a5ecf611c5b417d15c4804914ba5e08d31789e4a958399ac36118741ffedbe2eff1c923ba22fc35655aca32917d657d25a0b9c54ae539368170051d3923ddce1161e7f7f62c824d4603a2524795493e67a777606831150c2584cc9648c12d02da8ca0507228bd908e1e350756cdff55415785fbc3e37dc6f8b3e7f6d1a69b0003dd4bdfd0ae8252297cf2cd13c6810b3b16c25c9acf07e01d80db0cd81bf3eb810fb761ad7a3c49ba2912e2a160faf6ac25505206df7f78ce7f3358e4e5129091f9dd6757adcae421fe641ecef1ec05e91849bb59e63d70620105fa7179792f24a3f6aafb4a31baafa84afb666674552821e5e24e7eb87e794d00a8cbd408bb77984622b5c55a124285b1836c2fda41200298714be0ca5ae6c258b01d72eb28db9ec5d82a9a25a0c36a89b6cf42d28bfe24741f3e11646674b23e6ac2289524aaac9c6f74134b70f5a9d9bf539a1395f4f0447769719a859bc87142ad7b874ffe7a182ef1c57e03d6888c023bd088405bf42aa953e5acda9ecea5c61ee2cb5c12e4a83949e82f3fa048c5621481601b0670a2f249d393498a7bd30944c28956c124e51d72040123716a6dcc2c7ea5d3e1256d1bf18e5164d09f772753f5c076b01949ffdc2085aa9a58e3ea2ee414c7c594adcf2ff4930b1655d1a0f687c2c88e1b063dd4cb05557900aadd5b8adf079575923f984add7282a8c2dbf00b5f65808593214670f8b9d43f7659775edc8180cd3f3cd88e31843ac01d7e07bfa80b729d5377961f9d13f8f85f9f0e0d7a55e1647cae8ee1177ddb554df2cb1c018bf77d7d09a1485405bc10e30926aafd5450adc5ce9bd04375f7146bd091e91f7ef3c45161d2abeeaf491b1185fc0b835b66875fc1862a5f4164effdab0016b277312417e5cc501a113468003743845ff0fcccaaf21f821fb1afa565ff86f250717ced68991ecb20d94d2cce1a9f8d01f0fd39854d4f871127a73d01b68d598180608176df43ae1fe08205a7cdf5524a01cd36140de25ae67e5d814eb590cae417a510747e7eb147bc880923e4667892fddf5178a10ddbac23d5540d82f84f7560164cd640bad494979b958a633cea010c8bd1d89a00c6e9c63807975a3f8aee6d7b5d3596e9a37352829edeeb6ff4c59224bc59ad5ed38fff15fef3d018873d9ef8d80e77f8c09cc6252551b45840712aaddc5fcb875ac7ce53bdb9afde2e6675ec96d07a93f5e385fba997d7006c2b3f808c369c419d06d471a2cc2ff8e8345ef92c60895caccb22aceea5cdeed2a2b19ba64356f630b78ec373d3c25fd8a8099d993b1e066af3145a8964b9999a884561c165d20ab850bba1be6e7c9526ddff6b16677713ce8be7af333f3c861699dc748a2acac5f089bdae28ccc5afc0af5ce6766f5ef6129986c622e46337f1e5ea884702bd5111fbd1385b1367a7efce5322c56feaa50ffe1d8d422139019e2256868368c8cf0b38653713bddd58fd61b225d4d0b4ba8670831e1cf1c63e5351b402282d648b7dae89a8543ed57232bc54ae2afa2d7963280900bfdc4e5bf78ed2138b17a7c2d5321e6ee80141bfb8a5f1b041fea63c7f139c0ec916300dbab0e6432bd2a908c4791d4618279f97a8779dddd403ccbbdeb0fecdd141da3c723d15c276daee6b7429a678fae171e9ef5e9a2e19afe59e4a36739fa77df96d5d2cf8b76268d6ef49dfea29c659f6a2b8187c09b322377df9689ad7b3446b8719824487cad8eda2730ff0d7addf3f53398dcb008b70f71be002be26af5f0f4a0fb1ac2990698ee015c3492b2c216b55876362d7f0e0218971eb48fd0776b2f5a9e0cc8ca812bf72b636a55b8ff8ae93821e82d8fd63ac76eeecbb6bdee1b230a3ff2ee839e2b30ea104cd056cd18291236af7c476a6ab16d23a3692cb38a54e042f9ca626cb07082587fe5d0d42d59dd058a51feaccd17b576dceb3f94c3e2cc1c430c388dbfe6d25464ca3a62456bafc282b4479c2bc4c7b16fcbb250397935d3b9b5a368161a04bdec5fdc0a259627a1136eed1eed3af073b4fcccaae3ab25b1a0b768ee5373f66198a3059565b28d3d3198f88dcfbccd2cfda93c09e5a62cdf79908404f63d583ceda3ca3e23c53bb777c71e85434996d95bcdf7d7acd12f5ea297144e16627d26fc631f972bfe7f2184e4664af6ff8d32a1ed290e5ba05deccc4233cc2ebdada2c8d076c830cd9d3a84be2f41f268dfd9ee6d99acb7fc52c5f920d03c8299c00ab9ae337a49173e000e5a55797d9c5a727caf0e9cf0973770df23ec734f7bd12a47292a533e0941c58526115117116064314407e474473c027df2987b29bddb4bca4e170d7a53b8d73e905933d9684dda86568956c63a90cb02b5472dd4e39fb05bf50fafb76c94fb1eac65464fbc5c955de85d90ffd51f04d25c10578b1a8e125aa37ce0b6df2584dca4c753521b75202275447896415d8ba16456231e5c045f015f2bb5f3603da6bd46d0c0c0b4285829bac7e7e1eaf90d13af24cd6c0a8c2140eb6c0ef63bd70901943202980b15e460f6daef2df1c14ebd0b1ae3b9eb9d8be53e42c8688731e5ad677467440e4427404404bd80b255b183016bae1c1999ced7593b9da1fb853f85f1e7dfae40a9fbed14a4346eea0258c29760ee578ee89f153f711542590d6d9e5e31fe8be69a95aa27a0958288975e9e5fa73d483284cac9ea3392ddac69143ffdc8d342989c96f2783c32307483abc5b23e8464c3788abadd13a17fe86140374a2fb1ef4207432988a899f497bf9eb5710925b6c204cc7b2ebc7aeaccda9956c108dd7f40815b0d9a3830d372eb68810522873a246fd9fa5cd789d44603e04fe8f071f7d61d642ac3af652f2933e75c60bef6eac57204a7f5c4ed7e099c0c6bf0ce11f86c7e412e1d865faa1bed77c07a7285768e6cae97668c4091ab3ef2d7b588da9077088b352148386e9566bb76316c7a94ac4b21cb1a722872bc79dd789186aef7b2f2f59ccf20d86ed14a27d69a4ffe422b67965f0cbbc022ee1b973d38e257ede4c19a7c3e4dccc59035d9bfd22a50ac2989636610efd1531fc32c0cbd9199a6180c63285396fb8f20726245102a5b6d12a3564535f275496e8482061b3bac10bf45f539c97a1438b759407423cd6f3db06c4e6c43ebd693466d34b4d6d2103727364610731330c216df588bef4c329b4a8c5ba914a7a2848c5a2a08ea390bef880ef62083b3adc4750106958706d565978669692a6356d1c4244283c1a6fea3375acfed0596b4c29d1e6e688c58592c767ed8e49b0e4d2ecf90ca1c97cdc4a0ebbe9f13dbef1281ff36d0673dd8a72694d609ea60e73b989c3c240256f23d3eccf464ec92f264136bc98d7c9d5ef2a983e443e108de271445ea5bbc08acd7f9581fd89d39ebd9c1e42cc892581cac337b60b6d8cef6a653f", 0x1000, 0xc0, &(0x7f0000001280)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/61, &(0x7f00000000c0)=0xffffff79) sendmsg$nl_generic(r2, &(0x7f0000001440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001400)={&(0x7f0000001300)={0x100, 0x1d, 0x300, 0x70bd25, 0x25dfdbfd, {0x2}, [@generic="c7d4624f7aea6124945c84616761cd96e6f3a94fb946c141a52bbe200205405e0ed3b3b0f4654b28ecb27e18ec3d556d82718381fec376e9dcf6812b9d34425238635b54850c548e6277cdaaff201c457fe8162e9b39ce76dc0b803c5fea9807181ad26653f6169c799add17c731cdbd1c01a3821cf4f2f07f900c5a8fbfb65b36885ef76c967bfc08d3408f0cd89c60664cc839884b14decf2b0c1ac6aa170706daf78358e4aaf475f27c502516758783301bdaac63e8e235665f6a74f198a8d84f0e7047e2b22bd234c0695d810f7654bbab2fc14adbeee2aaa122be42993412d0d8639d7a4175360b62"]}, 0x100}, 0x1, 0x0, 0x0, 0x81}, 0x40041) 2018/05/01 09:55:04 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) perf_event_open(&(0x7f0000b5a000)={0x2, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x84a4, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x3a1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x3, 'lblc\x00'}, 0xfffffffffffffe92) 2018/05/01 09:55:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0}, &(0x7f0000004000)=0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x20) 2018/05/01 09:55:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) 2018/05/01 09:55:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='attr/fscreate\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000600)={0x0}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000640)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000680)={r3, 0x80000, r4}) listen(r1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000540)='/dev/zero\x00', 0x6d0c03, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000000580)=0x7ff) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$sock_int(r6, 0x1, 0x3d, &(0x7f0000000080), 0x4) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f0000000140)=0x1fd) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xe499, 0x5, [0x65a7, 0x80000000, 0x80000001, 0x0, 0xfffffffffffffffd]}, &(0x7f00000002c0)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000300)={0x80, 0x1, 0xfff, 0x4480, r7}, &(0x7f0000000500)=0x10) accept4(r1, 0x0, &(0x7f0000000040), 0x80008) preadv(r6, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0x4d7}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x3, 0x0) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f00000000c0), &(0x7f00000006c0)=0x8) 2018/05/01 09:55:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x8000000) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/01 09:55:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x180) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x93b, 0xffffffffffffff53) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/05/01 09:55:05 executing program 4: syz_emit_ethernet(0x283, &(0x7f0000000780)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0x9, 0x4, 0x2}], {0x8100, 0x200, 0x9, 0x4}}], {@mpls_uc={0x8847, {[{0x6, 0x40, 0x7fff, 0x1}], @ipv6={0xba, 0x6, "841797", 0x241, 0x1d, 0x7, @empty, @dev={0xfe, 0x80, [], 0x1f}, {[@srh={0x6, 0x4, 0x4, 0x2, 0x9, 0xffffffffffffffea, 0xd3a, [@mcast1={0xff, 0x1, [], 0x1}, @empty]}, @fragment={0xbf, 0x0, 0x0, 0x3, 0x0, 0x1000, 0x67}, @routing={0xef, 0x2, 0x1, 0x4, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, @fragment={0x29, 0x0, 0x142, 0xff, 0x0, 0x40, 0x68}, @srh={0x5e, 0x8, 0x4, 0x4, 0xb49, 0x4, 0x6, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x96, 0x1c, [], [@ra={0x5, 0x2, 0x663}, @ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1}, @generic={0x3, 0xd7, "2bd3d44d52fd3172cdac9c9ee0aa401d9472e99a4ef69d53d332b671a0c0c28d4c683a503c9cea6e9a1a641c1ac1a9579455808ee005e27d84681134e82fab197142d96a165051f9161b938857f8a322dd67deb05584daf71a756d1b8e35989fab14a66ae8436bf26bf889fce02ae5e41c145371bda0492844f2a479b179b3c8e972376c0a00a7550cc9c079148c888531b50e8e54e6fadab06caf6d7f2e06fd6617722081d4540aeeaab5d1a682914aba0102bbd05ab40d14554350dc3607fb5cad0c246bd15d8897f9fd4d9b6732b60de6882150c15f"}]}], @dccp={{0x4e21, 0x2, 0x4, 0x1, 0x3, 0x0, 0x0, 0xf, 0xad1, "dfcc44", 0x2d, "eeecc2"}, "ce24e3a611da8d52056eb016b90415d346dd4d272e339de1739c81da73dac41006fee11a5af43f3fe894079ab90302ebb3f83bc8979a5d7446f0709cfc30e6f5d61e351bca387b972bc42e0da52c5bdfd4fd578e0940e918271b42dacd554100ba38a9b4eb3fd86567216ed2f0d01522f6121d0318866e1089621f59c54d92f217651b91e158d302c2a1362c4c9b8655db5d28964f7774f63e173a65c4da9b9016626cf0039fe0fa63"}}}}}}}, &(0x7f0000000200)={0x0, 0x3}) 2018/05/01 09:55:05 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x8000000) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/01 09:55:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'erspan0\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/05/01 09:55:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x6bb8) memfd_create(&(0x7f0000000100)='/dev/vsock\x00', 0x2) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x4, 0x2, 0x1}, 0x10001, 0x1000, 0x5}) 2018/05/01 09:55:05 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffda8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x411}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x3}}, 0xe8) close(r0) 2018/05/01 09:55:05 executing program 0: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100080000, 0x0) remap_file_pages(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) times(&(0x7f00000002c0)) keyctl$instantiate(0xc, r3, &(0x7f0000000140), 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000240)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x1, &(0x7f00008a0000), 0x1, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='wlan1:selfvmnet1em0system}vmnet1wlan16\x00') pread64(r2, &(0x7f0000000140)=""/188, 0xbc, 0x0) 2018/05/01 09:55:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000379000)={0x10}, 0xffffffffffffffb9, &(0x7f0000012ff0)={&(0x7f0000f0efe8)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14c}, 0x1, 0x0, 0x0, 0x5be07cdd3c2542b5}, 0x4080) [ 228.548159] device erspan0 entered promiscuous mode 2018/05/01 09:55:05 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x7ff, 0x1) prctl$setname(0xf, &(0x7f0000001fff)='\x00') clone(0x0, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000000)="6504b33a9f26211e1d50bd4094fdcc35d44c72c445e1fe37a05e40bc60") [ 228.577552] Unknown ioctl -1068477435 2018/05/01 09:55:05 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYBLOB="2000000003fe4b9ea18188a85d7214b64caedecef71183970c"]) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000080045440, &(0x7f0000000000)) [ 228.623187] Unknown ioctl -1068477435 2018/05/01 09:55:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='uid_map\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x807, 0xfffff7fffffffffa) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYRES16]}, 0x7a) 2018/05/01 09:55:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x220200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4f, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000020000000000000000900000000000000000000"]) [ 228.716773] device erspan0 left promiscuous mode 2018/05/01 09:55:05 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x2) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) socket$inet(0x2, 0x800, 0x7ff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x401}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x10040) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080)=0x56, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/05/01 09:55:05 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0xc000)=nil, 0xc000, 0x2000000, 0x20010, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x480000, 0x0) r4 = dup2(r0, r0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) renameat(r3, &(0x7f0000000180)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_id=r2, &(0x7f000038d000)=0x4) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101, 0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x9, 0x0, 0x2000}, 0x4) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x8) 2018/05/01 09:55:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)='bdevvmnet0md5sum\x00', 0x1) pwritev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f00000014c0)='=', 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x10000}) 2018/05/01 09:55:05 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x200080) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000240)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000002c0)=""/219, 0xdb, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000001c0)={0x1000201c}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/05/01 09:55:05 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'ip6_vti0\x00', @random="3d356a12868a"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000100)={0x3, 0x3, 0x6, 0x5, 0x7ff}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6270f13000", 0xc011}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x0, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=""/37, 0xe7c, 0x1ff}, 0x28) fcntl$setstatus(r1, 0x4, 0x6400) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) [ 228.989398] sctp: [Deprecated]: syz-executor6 (pid 16727) Use of int in maxseg socket option. [ 228.989398] Use struct sctp_assoc_value instead 2018/05/01 09:55:06 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000006c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000200)=""/238, 0xee}, {&(0x7f0000000300)=""/76, 0x4c}, {&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000000440)=""/32, 0x20}, {&(0x7f0000000480)=""/212, 0xd4}, {&(0x7f0000000580)=""/33, 0x21}], 0x9, &(0x7f0000000680)=""/8, 0x8, 0xc0}, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000700)={0x0, 0x8}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000780)={r1, 0x1, 0x10000, 0x168211cb, 0xffffffffffff7808, 0x2}, 0x14) r2 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/05/01 09:55:06 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0xc0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000400)=""/4096) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x0, 0x3, 0x80000001}, 0x1, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0x7ff, 0x8001, 0x8001}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70726f632f6e65742f63006a7cbc121546a424ebfc66506af47047a656b7b35a69fe93ea239e791a8ea15ae4e8a10a248af4daf6e6774489c2fe8aaade00740000000000000000000000000000000000001758515d98ff5c2b5a7feb04ab3ceac3d95377386a8d0b716b3be8ee99adb0d1d546074bc0e2408aad593ca0a82b5f76af090744b5dc4847a8d6f63a8da1f53fe6877df0931a8d828ac131bc4e23b2d6c84f", 0x7ffff, 0x0) getsockname$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) socket$rds(0x15, 0x5, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) ptrace$getenv(0x4201, r2, 0x112, &(0x7f0000000180)) 2018/05/01 09:55:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='ns/cgroup\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCFLSH(r1, 0x540b, 0x80000001) write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0xffff, 0x0, 0x1, 0x9, 0x1, 0x0, 0x7, 0x0, 0x16f, 0x38, 0x3e, 0x0, 0x80000001, 0x20, 0x1, 0x5, 0xffffffffffffd61b, 0x20}, [{0x6474e557, 0x4, 0x3, 0x4, 0x6, 0x0, 0x3, 0x8}, {0x2, 0x7, 0x2, 0x4, 0xfffffffffffff401, 0x9, 0x0, 0x7f}], "332f7bcab2160a580fefb00eb6b5fd6bbd05e8d666d82550658e37e7f2c12f708b0a4ba32cc77517f6edb50f21e6b6a4673c06d10e01e786e611935dabd1ce834655998681cf62d5843ec0b8fed9e001686c4c7a0662090ada78badbd0cab8232503d965c26210b7a2eb2bcabce36d080efffba445e2e15a0d3c1c93d6bb5966f80366fd198b8dfb05c5fecb3d1b704e0d2327c2a271bd200d1c0510487a1e7655f1775e558c1d5683168326", [[], [], [], [], [], [], [], []]}, 0x924) syz_open_pts(r1, 0x400) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/05/01 09:55:06 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001980)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/vcs\x00', 0x3c0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001a00)='/dev/admmidi#\x00', 0x3, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001a80)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000001a40)=0x1f) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000004c0)=0x100000000000000) setreuid(r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x9) r5 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4}}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x50, r6, 0x0, 0x70bd2a, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x50}, 0x1, 0x0, 0x0, 0x48050}, 0x800) 2018/05/01 09:55:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x20010, r0, 0xfffffffffffffffc) tee(r0, r0, 0xffffffff, 0xd) 2018/05/01 09:55:06 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40) close(r1) write$sndseq(r0, &(0x7f0000000080)=[{0xfff, 0xfffffffffffffff8, 0x7f, 0x4, @tick=0xb1, {0x8, 0x3}, {0x9, 0xfffffffffffffff9}, @result={0x6, 0x8}}, {0x5, 0x2, 0x8, 0x5, @tick=0x80, {0x8, 0xfffffffffffffff8}, {0x3, 0x1}, @quote={{0x7, 0x186}, 0x9}}], 0x60) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x18400) 2018/05/01 09:55:06 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="3f90704226bf86477d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0xfffffd2d) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000080)=""/195}, 0x48) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0xffffffffffffffff, 0x5}, 0x90) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r4, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/01 09:55:06 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x293ffbc9, 0xf634}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e21, 0x649b, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) r5 = dup3(r0, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x10, 0x3, 0xc) sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000040)={0x3, r5}) 2018/05/01 09:55:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000000000)={'veth0_to_bridge\x00', @ifru_names='ip6gretap0\x00'}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x1}, 0x10) sendmmsg(r0, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000013c0)="cd", 0x1}], 0x1, &(0x7f00000014c0)}}], 0x1, 0x0) 2018/05/01 09:55:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x17, 0x50000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x6}, 0x4) 2018/05/01 09:55:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) write$sndseq(r3, &(0x7f0000000040)=[{0x1, 0x9, 0x9, 0x5e, @tick=0x80, {0x4, 0x1}, {0x5, 0x6}, @time=@time}], 0x30) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000003c0)={0x1, 0x0, [{0x209, 0x0, 0xfffffffffffffffa}]}) 2018/05/01 09:55:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @dev}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3e, r1}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0xffff, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x77) write$evdev(r0, &(0x7f0000000180), 0xfffffffffffffe68) 2018/05/01 09:55:06 executing program 2: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000180)=0x1e3) setfsuid(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x6}, 0x1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) write$fuse(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="2800000006000000000000000000000004000000000000000000000000000000ff010000000000000d4cacfecd3aec82f1276a7f3ce62b573487adecdc4585eb77e88bbfa703a31ca773edade122e06c75ed95f698c3cd974a396b008c5fa976ca02e2e24660bf2ed5b265a7bf539378386c60667c1c1aaac19ac0eea33d868af19623bac083d144251d7832c6a618012fb564bf744ae2002d6218820b646eed57df3e7febf98f9676491db164cee03e9a34f77e8783377f9b2657a58ea33b24019de5e03affd4be5bceb062d5ae131aab3cd4249d"], 0x28) 2018/05/01 09:55:06 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000200)={0x1003, 0x100000005, 0x56e6, 0x9}, 0xffffffffffffff01) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sh\x00'}, 0x2c) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="dc747be956d8cc6adb162b04311d7e2dde7e089e965dea49336d6e7d150d2ee8939778f07d8b840563039e1f0f528609815a0e78c1601bd7f39fa791a91630", 0x3f, 0xfffffffffffffffb) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000240)=0x2dbe, 0x4) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, r4) 2018/05/01 09:55:06 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000000580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)=""/59, 0x3b}, {&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000740)=""/51, 0x33}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000000780)=""/227, 0xe3}], 0x5, &(0x7f0000000900)=""/220, 0xdc, 0x4}, 0x4}, {{&(0x7f0000000a00)=@alg, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/229, 0xe5}], 0x1, &(0x7f0000000bc0)=""/173, 0xad, 0x1f}, 0xffffffff}, {{&(0x7f0000000c80)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000d00)=""/9, 0x9}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/55, 0x37}], 0x3, 0x0, 0x0, 0x100000001}, 0x3}, {{&(0x7f0000002e00)=@un=@abs, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/139, 0x8b}, {&(0x7f0000002f40)=""/170, 0xaa}], 0x2, 0x0, 0x0, 0x5b28}, 0x4}, {{&(0x7f0000003040)=@can={0x0, 0x0}, 0x80, &(0x7f0000003500)=[{&(0x7f00000030c0)=""/102, 0x66}, {&(0x7f0000003140)=""/204, 0xcc}, {&(0x7f0000003240)=""/251, 0xfb}, {&(0x7f0000003340)=""/175, 0xaf}, {&(0x7f0000003400)=""/37, 0x25}, {&(0x7f0000003440)=""/176, 0xb0}], 0x6, &(0x7f0000003580)=""/76, 0x4c, 0x1f}, 0x1}, {{&(0x7f0000003600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/4096, 0x1000, 0x7}, 0x2}, {{&(0x7f00000046c0)=@generic, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004740)=""/221, 0xdd}, {&(0x7f0000004840)=""/163, 0xa3}, {&(0x7f0000004900)=""/140, 0x8c}, {&(0x7f00000049c0)=""/82, 0x52}], 0x4, &(0x7f0000004a80)=""/4096, 0x1000, 0x100000000}}, {{&(0x7f0000005a80)=@alg, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000005b00)=""/163, 0xa3}], 0x1, &(0x7f0000005c00)=""/76, 0x4c, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005d40)=[{&(0x7f0000005c80)=""/155, 0x9b}], 0x1, &(0x7f0000005d80)=""/15, 0xf, 0xa8b}, 0x8}, {{&(0x7f0000005dc0)=@nfc, 0x80, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/101, 0x65}, {&(0x7f0000005ec0)=""/182, 0xb6}, {&(0x7f0000005f80)=""/47, 0x2f}, {&(0x7f0000005fc0)=""/17, 0x11}, {&(0x7f0000006000)=""/60, 0x3c}, {&(0x7f0000006040)=""/112, 0x70}], 0x6, &(0x7f0000006140)=""/147, 0x93}, 0x80}], 0xa, 0x20, &(0x7f0000006480)={0x77359400}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000064c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x41, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x8, 0x2, [{0xd3c, 0x0, 0x9}, {0x100, 0x0, 0x401}, {0x9, 0x0, 0x4}, {0x95a, 0x0, 0x1f}, {0x2, 0x0, 0x3}, {0x4, 0x0, 0x1f}, {0x4, 0x0, 0x4}, {0x8, 0x0, 0x3}]}) pread64(r2, &(0x7f0000fd7000)=""/8, 0x8, 0x100003) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x9, 0xffffffffffffff9f) 2018/05/01 09:55:06 executing program 2: r0 = socket(0x15, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x101, 0x0, 0x6, 0x8000}, &(0x7f0000000680)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={r2, 0x101, 0x800006, 0xb, 0xffffffffffffffff, 0x140}, &(0x7f00000000c0)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x89}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r4, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3f}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff004, &(0x7f0000000240)=0x4) r6 = epoll_create1(0x80000) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x600000000114, 0x270f, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f00000003c0)={0x20000001}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$netrom(r0, &(0x7f00000006c0), &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000600)=0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000640)=0x5, 0x4) ioctl(r5, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) bind$unix(r7, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/05/01 09:55:07 executing program 0: syz_emit_ethernet(0x1016, &(0x7f00000015c0)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0xab, 0x1, "c2", "d34fdd", 0x0, "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"}}}}}, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, [0xe43, 0xf12, 0x1e1, 0xebc]}) syz_emit_ethernet(0x1f9, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "80ca88", 0x1c3, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0x3, [], [@jumbo={0xc2, 0x4}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}, @generic]}, @hopopts={0xff, 0x1d, [], [@calipso={0x7, 0x28, {0x7, 0x8, 0x8, 0xfffffffffffffffc, [0x4, 0x8000, 0x5, 0x3]}}, @generic={0x8000, 0x9f, "fe5c883cb19a926c5e2b69c836697fc1407bd1c45d56e2c09a906a8850caf7cfce5e6655653841cb344456cb7806b3cc2ac159b8e041cefed2b5bec6dc081a19dc0d86d67d1f33fc97d73e90bddf2914a3bf74b6c962533909f85f18a392b9b92860649df81aa9ae561d4d43a0dc5ba731fd369025d1f938081d0eae21fe0e59ac9b631c0647d335bcb93e6972d1f4998b0fef541674203d77fa7d6cf7d695"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x1, 0x4, 0xfffffffffffffffd, 0x5, [0x8, 0x6]}}]}], @dccp={{0x4e23, 0x4e24, 0x4, 0x1, 0x1, 0x0, 0x0, 0xd, 0x7, "e272f5", 0x1, "c0134f"}, "4738db34b177ac74a97a60a939a4fb7addf7f0d3609049a96c1fa16df8067f848627c79d1ca42d31d71897912666c18f3fd0e0be7434753b883679a787171aabb1d2f88d03ad579bb0cc480129c8a4d6dd2828a8888bdd7b920ba60e6d5d6090538d78e2c40a662a1a78a58ca41ee032519e5469b995b8b313961e711abc7267b6f1dac890a4fb96f909f0b16b03c286d5f405"}}}}}}, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xc00, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='vcan0\x00') 2018/05/01 09:55:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000080)) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @multicast2}, &(0x7f00000001c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x20) 2018/05/01 09:55:07 executing program 3: rt_sigprocmask(0x1, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x5) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@multicast1, @multicast1, @multicast1}, &(0x7f0000000080)=0xc) setsockopt$inet6_int(r0, 0x29, 0xf, &(0x7f0000000000)=0xff, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/01 09:55:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x29, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x3e}, 0x0) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r1, 0x200000000) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="4d84333445eca8a951986a846c5c47b685ce9ea05c41720355959e784903d6fce785e33be7c12ba8fda1307fecc9f8c7791333cef05561e77184f6920469125dd6534188635f0fd4ff36c33c473ebdfc2e8724e4149292718a5206d3457ed46367fc6bc14aa01c63e0ae71", 0x6b, r4) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) r5 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0, 0x2880) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0xffffffffffffffe1, 0x0, 0x6, 0x0, 0xcbbe}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x6, 0x10000000, 0x4, 0x9, 0x0, 0x1, 0x0, 0x800, 0x8, 0x40, 0x1, 0x1}) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r5, &(0x7f0000000380)="8281f22d00259f3966a7515e1811fe7fc41282e89a92cab2af256880da31befd8098854e3028ff8ee02be574edc779c0f77d04cff5846ff9448e996d881793a2faa725df2bec8092d2141f34c753b7973f10cd5920c4febf2805baeb4505e69a5068", &(0x7f0000000480)=""/31}, 0x18) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000200)=""/66) close(r1) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000640)={0x3, 0x6}) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000500)=0x14) bind$can_raw(r5, &(0x7f0000000600)={0x1d, r7}, 0x10) 2018/05/01 09:55:07 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="77cc17fb9a09b5cc"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000afc0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) 2018/05/01 09:55:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0xff, 0xb, 0x5, 0x7, 0x3}, &(0x7f0000000040)=0x20) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)=0x8) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x20, 0x4) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{}, {}, {}, {}, {0x0}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000300)={r3, &(0x7f0000000240)=""/185}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r4, 0x352}, &(0x7f0000000400)=0x8) r6 = getpid() get_robust_list(r6, &(0x7f0000000500)=&(0x7f00000004c0)={&(0x7f0000000480)={&(0x7f0000000440)}}, &(0x7f0000000540)=0x18) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000580)={'mangle\x00', 0x62, "bb89f0dc4312c99575fc0a9a97a02aaad2750220494ae795cf7c3b54adae413881f45ea483dcd69bf5d427d8c5f93511add93f2c364635c54a31e74d5271ca0338599566ad0ac042d644560468761ac98520eeab3c980b4bdc87c226a135d15172b0"}, &(0x7f0000000640)=0x86) r7 = add_key(&(0x7f0000000680)='rxrpc_s\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="fc353462a6f7d277803db39fbef3c6449aa894e24b8527ab22c7fc", 0x1b, 0xfffffffffffffffd) r8 = add_key(&(0x7f00000007c0)='syzkaller\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000840)="38114f6486a5446108249e9bb65fbb03fd92d2297447124ea2fe6c3f0976bf86b20bcacb872e3a6c69cadb357fdff4494e5dca2111b530bdfef5c0b059f7f734dca92d1f6728ea816baf8cf13b821e55aded0e9bba1b2f1fecd8ddee1dba0938e6b10ef8ae124d2011fddc01b53c4647317141deff6ac16fcfdf81ef59c13919ccf303f6ca52843d726c54a36431b49c8eb38386d6489b49ab56", 0x9a, 0xffffffffffffffff) keyctl$search(0xa, r7, &(0x7f0000000740)='big_key\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, r8) iopl(0x1) sched_getaffinity(r6, 0x8, &(0x7f0000000900)) fcntl$setownex(r1, 0xf, &(0x7f0000000940)={0x0, r6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000980)={r5, @in6={{0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, [0x91, 0x2, 0xf7, 0x7fffffff, 0x3, 0xf1, 0x21bb0650, 0xe262, 0x3, 0x0, 0x1ff, 0x5a3f, 0xffff, 0xa6f2, 0xd8c]}, &(0x7f0000000a80)=0x100) ptrace$getenv(0x4201, r6, 0x7, &(0x7f0000000ac0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000b00)={r9, 0x4, 0x7fff}, &(0x7f0000000b40)=0x8) mq_timedreceive(r1, &(0x7f0000000b80)=""/174, 0xae, 0x476, 0x0) keyctl$search(0xa, r7, &(0x7f0000000c40)='dns_resolver\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a, 0x0}, r8) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000dc0)={r2, 0x4, &(0x7f0000000cc0)=[0x2, 0x8, 0x6, 0x3ff], &(0x7f0000000d00)=[0x80, 0x6, 0x401, 0x2, 0x8], 0x14, 0x4, 0x6, &(0x7f0000000d40)=[0x3, 0x71, 0x9, 0x0], &(0x7f0000000d80)=[0x8000]}) lstat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r10, 0x15bf) ioctl$void(r0, 0xc0045c77) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000ec0)=""/64) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000f00)={@dev, @multicast1}, &(0x7f0000000f40)=0xc) 2018/05/01 09:55:07 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000080)='/dev/vcs#\x00') r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0xa2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x4400, 0x0) sendmsg$can_bcm(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x1, 0x4, 0x7fff, {}, {}, {0x3, 0x81, 0x8001, 0x2}, 0x1, @canfd={{0x4, 0x9, 0x8, 0x6}, 0x2b, 0x3, 0x0, 0x0, "f56fb56351c194d868df5f89c575b7dd4f9476263af4336cd52c28a80bb1b542206857c6880b1b07f59db4e697e9b8d80f564865ecebafed7f1720fc0ff8d0cb"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x8080) 2018/05/01 09:55:07 executing program 2: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000004c0)=r2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r3 = socket(0x10, 0x2, 0x2d) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="c40000001c000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000008000100ac1414aa"], 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000005c0)) sendto$ipx(r1, &(0x7f0000000400)="7fdb6101d7ab0df452a3f77ba8f42020751ffa67db1b1215d6", 0x19, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r6, @ANYBLOB="000800000000000008000a000f000000"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0x2e6}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000002940)={'gre0\x00', 0x9000}) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/05/01 09:55:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000140)="a2f5d65782deea303e02000000b3002d89360abf8293a44858ef88f3106a51cccdb4a999d92ce203b0bd727ac496bf2616c96ef96b795f1c89b8a225612318fd43d85983b1188949c1c7946a94adc355261a8414643f457f3465c61af6fa3ba1fce196163f97290ba556930f941f8582f5ff7fa83767c16e2c2bf72e706a3ff0439a8b0df733f9fc84505f467714c1833456ab9171d1d1366f1fdf7b13650932b20411d6b1f363c32fad636018dadd19752dde17ec50fd32850c48dae2431a0b00a0545c2b610693c1cd34cb7c156f55b50dfb4407", 0xd5) read(r1, &(0x7f0000de2000)=""/181, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20200, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/203, 0xcb}], 0x3, &(0x7f00000003c0)=""/222, 0xde, 0x8}, 0x40002000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r2, &(0x7f0000000740)="71475000a18ea9543bd4ac1639ecc28c4902f26c51e081d40909586bcbd3a31e69e315d0a30502f09295a1dd21a86e19380ebd6fba3a93", &(0x7f0000000780)=""/31}, 0x18) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80}, @in, 0x4e21, 0x0, 0x4e22, 0x2, 0x2, 0x0, 0x80, 0x3f, r3, r4}, {0x4, 0x0, 0x3ff, 0x0, 0x0, 0x4, 0x9, 0x100}, {0x6, 0x6, 0x40}, 0x3f, 0x6e6bb4, 0x3, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3f}, 0x2, @in=@rand_addr=0x800, 0x3503, 0x4, 0x0, 0xec6a864, 0xffff, 0x100000000, 0x8}}, 0xe8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) 2018/05/01 09:55:07 executing program 3: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, &(0x7f00009ecff8), 0x6802, 0x0) [ 230.360325] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 230.371308] bond0: lo ether type (772) is different from other slaves (1), can not enslave it 2018/05/01 09:55:07 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000010000000000000000000000", 0x10}]) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/01 09:55:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x7fff, 0x1}, 0x1c) 2018/05/01 09:55:07 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/!-Fkcm') readv(r1, &(0x7f0000002780)=[{&(0x7f0000001300)=""/196, 0xc4}, {&(0x7f0000000280)=""/224, 0xe0}], 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@loopback, @local}, &(0x7f0000000040)=0xc) [ 230.468617] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 230.479615] bond0: lo ether type (772) is different from other slaves (1), can not enslave it 2018/05/01 09:55:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x37}) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0xb9, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x83, @time={0x77359400}, 0x1, {0x1e, 0xac}, 0x9, 0x0, 0x2}) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f00000000c0)=[{&(0x7f00000017c0)=""/179, 0xb3}], 0x1b, 0x0, 0x1cc}, 0x0) 2018/05/01 09:55:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000010000900000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000d56ff363148ef9cc73db779457b5004a29002104001a00"], 0x24}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/128, 0x80}, {&(0x7f0000000140)}], 0x2, &(0x7f00000001c0)=""/4096, 0x1000, 0x3}, 0x42) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/05/01 09:55:08 executing program 5: r0 = socket(0xb, 0x2000000001, 0xab5b) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, "6c3e8400000000000000207600", 0xfffffffffffffffd}, 0x18) 2018/05/01 09:55:08 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)}], 0x1, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x8, "135cf2085cac99f4"}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x2, 0x80000000, 0x7fffffff, 0x3, 0x3, 0x75, 0x80, 0x62a33dca, 0x81, 0xa20e, 0x7f, 0x2, 0x1, 0x4, 0x3]}, &(0x7f0000000180)=0x100) 2018/05/01 09:55:08 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"8900000000ff0f946a9a7300", 0x1402}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/01 09:55:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf61}, 0x0, 0x40000000000000, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) getdents64(r0, &(0x7f0000000180)=""/77, 0x2ce) 2018/05/01 09:55:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x40000) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xae, 0x7fffffff, "1cee16d11a0f4e3f2c936e326bb493434f311b29ea4fda1d465331c04f947ad096d5bb129c75a94259ba97165d690a54227431da1c3f2dcff6b953fef6bdcb473a982a1aaa974fddb049c6ee4fa2b6827932929653469c9c21f07a755640a667b616d3a0674b0e49f271a8a3ef45fa0a7109e3b1811088079e8f3992e0617f3e69b03b07f8145638ca9b6380d559206cfad0331ec6f6ec3ae43f3878a968f0a1de9dfb37e31e"}, &(0x7f0000000140), 0x1000) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0), 0x3e8, &(0x7f0000000440)}}], 0x1, 0x0) 2018/05/01 09:55:08 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='limits\x00') ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8953, &(0x7f0000000000)={'bridge0\x00'}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x6, 0x2, 0x3}, &(0x7f00000001c0)=0x10) read(0xffffffffffffffff, &(0x7f00000000c0)=""/4, 0x4) [ 231.582213] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/01 09:55:08 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000540), 0x4) sendfile(r3, r3, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000440)="7c79a905e5bda78daac94f0b8ef805da418b90304290df8cd92e92c80774de34e898a053c5928a22b5237a88af3b406a7e9b7591cc9b28574e1fad37eb2adf4171c99e90e35244701d2659005fe443e3367a598b82985e477c859baf0c3e241670c3291de0e80d809e16acfc296b147117c06416210f4a459504bd23975ddd1fdde10572178be585ed88d6b10755e8c56d91c7419ceb8df3556b2584725f33d9cde4a86188529dc877b0e91a6151e55e63f880bfa9c6e1fd5185", 0xba) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000080)) io_setup(0x0, &(0x7f0000000340)=0x0) io_submit(r4, 0x1, &(0x7f0000000500)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="26108beed8be693d025a03c198a04ea16dc67fd905b498387a5dcf33442867f60386dc57148751218eccaa9074bb3322d8e2d145b61c6dd45c185c074704ca97f3ff1d35d060eb06dd3f7399ab0165938b1fb1d09389528e841f983419260be3f36192b497003be8", 0x68, 0x7, 0x0, 0x0, r2}]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000640)=""/243) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000005c0)={{0x0, 0x3, 0x10001, 0x1, 0x1}, 0x1, 0xffffffffffffff89, 0x7fff}) close(r5) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000200), 0x4) eventfd(0x0) [ 231.623242] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/01 09:55:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) pipe(&(0x7f0000000000)) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x8001) 2018/05/01 09:55:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xfffffcdd, 0x10000026, 0x10100000000003, 0x0, 0x0, {0x3}, [@typed={0xc, 0x78, @str='bdev\x00'}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x48, r1, 0x109, 0x70bd26, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000804) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000040)={0x80000000}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000002c0)) 2018/05/01 09:55:08 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) fchownat(r0, &(0x7f0000000140)='./file1\x00', r1, r2, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0}) ppoll(&(0x7f0000000000)=[{r3}], 0x1, &(0x7f00000000c0)={r4}, &(0x7f0000000100), 0x8) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000300)={0x4, 0x22, 0x1, r3}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r3}], 0x1, &(0x7f000071d000)={0x0, r5+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000340)='./file1\x00', 0x0) 2018/05/01 09:55:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x10000197, 0x0, 0x3c6}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) readv(r0, &(0x7f00000016c0)=[{&(0x7f0000001540)=""/139, 0x8b}], 0x1) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="3c77ec86d3c2df896e370e0af103f1e999165d829575165c56a8b4af12c23ace9c03446c13abc935001c4fdd02bfceaff294d7a9485fc2d210bd033bd3d3ff7ed2f2054187c4564733dc0cf22f87cc7e04ed05dd46361673838cc32927b93a752c6a7661c9d965b545b4", 0x6a}, {&(0x7f0000000080)="759ee1cea13a54d2a20dbd1848238ba211b79425758f7b283797cc41a082388948e8f61feda8910b6bbf879cb8e5f759c1cb318b406c80dbef0354a74da4bf60a8e22a89e49e1934628377c664daf556b5322498f115e54ed5f482d194e96f16fa3366602ce7769e64b4de0034cdb935f86e3156fd1aa949828ed27607c58eccdd058681bb1144161b3d647bbb038e419bd857547e1b792c5d73d33d008933fc24814df5a6716951c3dc8eb9", 0xac}], 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0x1000, 0x9, 0x7fff, 0x2, 0x4, 0xfff, 0x1, 0x8, 0x9, 0x0, 0x7, 0x3f, 0xfa}, {0x95, 0x9, 0x7e4e93d5, 0x1, 0x7fff, 0x4, 0x0, 0x5, 0x770f1d25, 0x10000, 0x3f, 0x5, 0x7ec}, {0x0, 0x20, 0x4, 0xffffffffffffff7f, 0x200, 0x9, 0x727, 0x1, 0x9, 0x1, 0x80000000, 0x867, 0x3ff}], 0x7}) 2018/05/01 09:55:08 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) fdatasync(r0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200800, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000001c0)={0x0, r3}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fb1, 0x40) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x4be) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/01 09:55:08 executing program 7: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x2}) inotify_init() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00') read(r0, &(0x7f0000000100)=""/4096, 0x1000) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000001180)=0x4) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000001140)={'gre0\x00', 0x9}) writev(r2, &(0x7f0000001240)=[{&(0x7f0000002400)='<', 0x1}], 0x1) signalfd(r1, &(0x7f0000001100)={0x1}, 0x8) 2018/05/01 09:55:08 executing program 3: r0 = socket$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) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000080)={@dev, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0xd20000, 0x4e20, 0x400, 0x2, 0x20, 0x80, 0x1, r3, r4}, {0x0, 0x4, 0x7, 0x0, 0x5, 0x4, 0x6, 0x9}, {0x0, 0x7, 0x9}, 0x903, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1c}, 0x4d5, 0xff}, 0xa, @in=@rand_addr=0xa0000, 0x3507, 0x0, 0x3, 0x8, 0x7, 0x4, 0x401}}, 0xe8) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x26) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000240)={{0x80, 0x200, 0x22, 0x4, 0x2}, 0x1}) [ 231.849250] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 231.857086] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 231.864433] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 231.871753] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 231.879090] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 231.886407] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 231.911718] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 231.919292] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 231.926630] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 231.933950] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/01 09:55:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0xa, &(0x7f0000000080)=@raw=[@generic={0x306, 0x142, 0x33, 0x6}, @jmp={0x5, 0x6, 0x4, 0xf, 0x5, 0x1, 0xffffffffffffffff}, @generic={0x2, 0x6c1, 0x5, 0x8000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000100)='GPL\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$admmidi(&(0x7f0000002900)='/dev/admmidi#\x00', 0x4, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002940)={0x9}, 0x4) 2018/05/01 09:55:09 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000000000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r3, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) 2018/05/01 09:55:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x3, 0xf09}, 0x14}, 0x1}, 0x0) 2018/05/01 09:55:09 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x200000) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x80800) connect$can_bcm(r0, &(0x7f0000000380)={0x1d, r1}, 0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x6, 0x1ff, 0x5, 0x10000, 0x7, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x100, @dev={0xfe, 0x80, [], 0x1d}, 0x4}}, 0x100, 0x68, 0x6, 0x1, 0x7fff}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x1}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/05/01 09:55:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="50ab437c"], 0x4) 2018/05/01 09:55:09 executing program 2: syz_emit_ethernet(0x52, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "81e8ff", 0x1c, 0x2c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x2c}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) recvfrom$packet(r0, &(0x7f0000000000)=""/55, 0x37, 0x40, &(0x7f0000000100)={0x11, 0x17, r1, 0x1, 0xb67, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/01 09:55:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="afc0d01ad6"], 0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10047}) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x121000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 09:55:09 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001900)={0x0, @loopback, @broadcast}, &(0x7f0000001940)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001200)={'vcan0\x00', r1}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r4 = dup2(r0, r0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f00000000c0)) 2018/05/01 09:55:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7, 0x94, 0x1, 0x800}, 0x14) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x40000, 0x0, [0x1, 0x3, 0x7, 0x8, 0xde, 0x7, 0x9, 0x7d18]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000180)={0x7, 0x6, 0x462, 0x10001, "99ed73d7f43e0d05ed63c9b38b885b04cb3ca87c73bf777c7ed34064924c18b4aa7de18dfe415618005fafb1"}) 2018/05/01 09:55:09 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "3acb3d224487b4b9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4444c0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3816, 0x0) open_by_handle_at(r0, &(0x7f0000000180)={0x56, 0x7, "b2b51c45444efdce2036c42efb39fb83c66754b424c19cf59761dc217dbbf72624d0dd9f385a257da494634524c20a916ddfd332e24120f7166831e702c7310adacffaf0756695f8163911ebc5f1"}, 0x101000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)=r1) 2018/05/01 09:55:09 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000780)="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") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x9, 0x2, 0x0, 0x0, [{}]}) 2018/05/01 09:55:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rfkill\x00', 0x600, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x3f, 0x8001, 0x9, 0x5, 0x3, 0x7, 0x80000000, 0x1a2, 0x38, 0x2aa, 0x8, 0x8, 0x20, 0x2, 0xd22b, 0x2, 0x8000}, [{0x1, 0x3, 0x401, 0x7f, 0x7, 0xcce0000000000000, 0x40, 0x1f}, {0x5, 0x8, 0x8, 0x3f, 0x1, 0x7, 0x8, 0x5}], "3fb0b5920deddae1e282b12d5fa5f4e68d5012e51f7c2191e910a43e7cff3c735e3a621ccb390a1507586a0f94967b692928f289b59965e931a020020babc6ff8bc67cad3aaeff65f12b54d40e78858a10391f006f1d5c61564a3d9857daea2447fef6485f81b0c5d72733c0f01480aaf4ba08b8461439ebb6577a45143294db56686444e6a48153656e133dee2d5a81f5a4a6ca2513cc13d0a5666714bb084edf7a737f4c3be05d97c5d7920d2c0196fa2d7280fbf46db4b295c0f610473577", [[], [], [], [], [], [], [], [], [], []]}, 0xb38) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000607000)={0x10}, 0xc, &(0x7f000099c000)={&(0x7f0000a12000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/01 09:55:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/01 09:55:09 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) wait4(r0, &(0x7f0000000040), 0x4, &(0x7f0000000080)) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) getitimer(0x1, &(0x7f0000036fe0)) 2018/05/01 09:55:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000025b000)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073afff)) unlinkat(r0, &(0x7f0000783ff8)='./file0\x00', 0x200) chdir(&(0x7f0000000040)='./file0\x00') getcwd(&(0x7f0000000100), 0x0) 2018/05/01 09:55:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002000ff0200000000000000000a000000080000000000000008000d00d500996fa12cbb4f86130000313e0de46a6764b378191d52d17fef479c6a8c351b4d3c58a353b0"], 0x24}, 0x1}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1a0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0x8d31, 0x10000, 0x400}) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'vcan0\x00'}}, 0x1e) 2018/05/01 09:55:09 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) r3 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xb000, r2, r3, 0x8, 0x7ff, 0x2000020) sendfile(r1, r1, &(0x7f0000000040)=0x1bffffff, 0x5) 2018/05/01 09:55:10 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) accept$alg(r1, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/01 09:55:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0xffffffffffffff63) 2018/05/01 09:55:10 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x2000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x1d, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000040)="9a755333f54b03ba3e8c587f0b368c13b89c6dc9a011c36af6e18bcc7b159e6a5bae6e01cd2beba9c272d765a9b34b9089e75b0f43d34cb6055473968d1c4ca2980a2a766ea6e798b05701cac35dc1ce6a3695053ee201a7a8e37c6a7c3c91368eeca403f0616cf2521590766e04c8f86155c6fe84781ad215e357f9f69e6e009888c2a0", 0x84) 2018/05/01 09:55:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000180)={0x1778, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x28}, @nested={0x338, 0x38, [@generic="a72ffd264cfde8f698b6527faf66780cd0f87dc07267a45d7195665543ced62a68f0f23cabdf45076f4be63c6d8f9168e674acfd70c8d9521d18c407", @generic, @generic="b8f174ef7c05deea85ea74ba154918de8957e1", @generic="ce1eeab6abeca712366038b82dc6a8aa407b58fe1ef048a81b5ae594968bcd476428a049e35defcd03709c19ab4f428fff5eb310c39f05b4055e26d0a6ddf71a789177a45256b0aac65aac29e8d9057de77224f62171f3c48971e89feba18f843a316b912ed09ee9fdcb12715052a3b53ec9ae0d9efe00a0ef47fbf94c1b08f920f7ce7975bc31c3b49359e4459d5504a116bae4a9a140787a8223f5f7d748def247f2862f7dcc40dfb9b09de7c93cbad3fdf0e4411a9b4838cbf22daf801de3e4f324887cece6c802f1eca0fce23d282c459f1e631639b1fad52c0bb063f67a77ae48a074f1544549b760ecd5fda3aeb61bf2e171f2cf", @generic="8d5fb9e2e20ad65509e0b16c39bcdff1b3bd852d446ac9a2305e69990dd27a797c385f913898597dee69c49c", @generic="d1493f580d47c5d4f97d407dc6eec94bad52880b335e5a5de33b9661a167f3a949296116429f696a71a5f65420e2e6f8bd72d7d766aea2ad8f29dbfa19368a36d02f1c298371975209673115ae802bb4cf39d42ae2e52c4b8c7c632ae3424f9dbe6731bd7b1642f4a3be36ce29e1f260aa2abbc0661b10fbc73b8bc249d99b9df727b7593cfb0ae884b4d15962600d60d7cf19cfcecb04ecddd7c0df319001dd31e22c3e9a450ec78a33cb3afcfe9923a538dfb7ec8acabf270357b13cbd", @typed={0x8, 0x11, @ipv4=@broadcast=0xffffffff}, @generic="0ccbec3dd3f491104b078422d44e9459d729ee2f76c82153da5da2d87bc129d4b9462a780ab55db22624298ab60030f7732d3fc376c26db52818a498a8e340ba5bf956050a346bceba08316064dd9901f3187eb107dd049fc67787383d44e3", @typed={0x14, 0x4c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="542750e2fc32184630759f9e7f10ef1e058d48cb42c251e41c64c5a7f7cad5bff2534a8f057c839c51e9e5236c71e58aff9d3f032f9748adc48e0e0fb5968fd46b48108c7fd4a84d0cd31394c6e4028320be5cfcb50d630c86961258e8c1363c5416e2a2f84c5ed973481f6c73830ace9aeb75bee0d18049d82a2f47479466069603a8876bc0b22c"]}, @generic="7d0df02be07a0bacf8f1b437f3e9dafcecc15680c9668b8f8a972d1d8ca42ff814443ef6d13f799af2c5366742bb4e025a7a85bd6ee5b151a62df27afba1fdae096251b6fca04e5a8a66f0bd4cef79658c0f1e0f562be12e4d4d9b4ec19457a4b8abdf167fd07b72e6e717d4336b6458a95a920f934ec37f1c8a33ca7185", @nested={0x1384, 0x48, [@generic="ad91c369d431d7176a6c0c6f51e5ef0280232d5bbdd3eebc9fcf3c33d0117dcfc730efd9f41882c7cfc8c696fee16a224091d625a551af1e000179629d306e65cd65c0e4ab7942699191adfbb976333f44343ca2c095c97f133fa3862b912224012d1247730251a0cf974afe155901306f3eb10ae8aa5e898809c4ccd2d1695d205c56394ae5991eecf21b05cdf6d28d522f1aa13338e8cc3f047e38e5f1eaa58ef45cbdffc6e0482ad3a9ff58cc82c6139924e78d9da0894c47a1b0eb4da4c616203481b59a932d11ddfff70097", @generic="a25103f2dd19919214b638ac1b8b218fe0d2df5e28da802eaad8a7a561155edff58645c1fa81d55338670809a99494e82824ac144fc2ea1933082ce0d0ad67911a47eb8179c97ffbab276868a8eaf936ecf2e863ee33529a38d0304b4fc284acccd0b6517c50c00cb39676e775cbeaf47333e115528b1da65528ca45996387abfdda5f822b8a3187971ef5c7fc38842360980249b8609f3f0692ee15310da6c15217f76ae074372ace34890245f14ade34ccbf199e40ee", @typed={0x34, 0x67, @binary="306acd11c99ba10cb1780282033699d8c52df91cfa1e08941a61dbdd3d497f013d7b2a724aeb16c5bf1fbe399d"}, @generic="c3542fd431068fe24b4938560d57f294a9b3ffc28bbe0e8be9abf0f24c7fcba17c4defb3339a5bf9a045c24448a8ae340fcaf4a267d1516e2373996a977da19b4389a03c803f4339e9b8ae369c0f908a26d2b677a178e6b98263b747c06bb48093ad779198d9d6278d55b5b54338bbca4396a00fce49d26ab34316336797b81830295fab0e60535a76159271a9965b7a635919496b8e2e5f09b9b4366810186e67af915a42f59e940670dab6feb9a851bc56d53875ff6e7b3a63009300d5d6b02c0b10eda74300f064336a6d6832dcb4597110c8bc41efd756ef05c8b673766b11dbe4107a5b2d4e086aee35", @generic="d57b86c3c39b0d5dac1a46f2fe013f769148b17e7b12198260c3d478c0690d41c1f6acfe8e5db91054ae1d1ba1b42eb349cdf49898e177b12a90b6a2c37f9eaee642b085d87f729ed9318537adead79d0af20f91d4eb91a4fb6e7c3f1c31ab16c682d12641c6cc86e5e9", @generic="fdb22fc40bdc6d4aa4b256e5b082faff1f770d0584858a91232bed8c5f3a7141d6d3188daaa2bf7b8ffcf4ab1259a42c92468c3e5ef223e1816298ba6380bf260592bf802778a9db3384c2368ce989629ef9", @typed={0x18, 0xa, @str='&user-\'systemnodev\\\x00'}, @typed={0x1004, 0x91, @binary="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"}]}, @typed={0x8, 0x94, @u32=0x3}, @nested={0x14, 0x93, [@typed={0x10, 0x32, @str="d673656c66656d3000"}]}, @typed={0x8, 0x36, @ipv4=@multicast2=0xe0000002}]}, 0x1778}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/05/01 09:55:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000200)="9b00c6f547e985f44351890a6ecdf674a13384b010cba39796f7f0f8bae0145f0ecdd9c259be5b481643064c9331abb054d6d0fb6179836d04585d7bd71922a44f7ac0c460579dda97e8920204eb765b71e848d14464604fd6563da32aa29332f3e1a97fb8553a53fa6d13eaf4ef952a3d0bc4ab850005a61bd9", 0x7a) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)=0x2, 0x4) connect$netrom(r1, &(0x7f0000000300)=@ax25={0x3, {"baaa84743287c8"}, 0xfffffffffffffffe}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r2}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x400b}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe800000000000000000000000005da914054e2000089078"], &(0x7f0000000040)) syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x6e6, 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) 2018/05/01 09:55:10 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x82100, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) arch_prctl(0x1ffe, &(0x7f0000000040)) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x28000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/213) 2018/05/01 09:55:10 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000080)=0x1f, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x15c7, 0x4) 2018/05/01 09:55:10 executing program 6: timer_create(0x0, &(0x7f0000000000)={0x0, 0x2a, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x228, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f00000000c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'gretap0\x00', 'gre0\x00', 'ifb0\x00', 'teql0\x00', @random="2008ad034cb1", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0xa0, 0xd8, [@m802_3={'802_3\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'erspan0\x00', 'bcsf0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "3a8591b35d95beaf04430a3e234fc14b36ff96a2b2e27f2647af2d39ff6d", 0xf8499e200d427d74}}}}]}]}, 0x2a0) [ 233.931288] netlink: 1704 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/01 09:55:10 executing program 1: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x191800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x40}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) ppoll(&(0x7f00000001c0)=[{r0, 0x28}, {r1, 0x1000}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000080)=""/197) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b00)=0x14) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000b40)=r5) ppoll(&(0x7f00000002c0), 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340), 0x8) 2018/05/01 09:55:10 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000004d80), &(0x7f0000004dc0)=0x2f) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) 2018/05/01 09:55:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) write$evdev(r0, &(0x7f0000000240)=[{{}, 0x1, 0x2970, 0x5}, {{0x77359400}, 0x6, 0x4, 0x4}, {{0x77359400}, 0x2, 0x4, 0x400}], 0x48) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000300)=0x1) 2018/05/01 09:55:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x4, 0xffffffffffffff89) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) fcntl$dupfd(r1, 0x406, r0) [ 233.987849] netlink: 1704 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/01 09:55:10 executing program 5: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xe4, 0x100) fcntl$getown(r0, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0xa1}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/210, 0xd2}, &(0x7f0000000100), 0x8}, 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0x3f, 0x7f}, 0x10) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/05/01 09:55:10 executing program 7: init_module(&(0x7f0000000000)="6e6f6465763a65746830253a6c6fde00", 0x10, &(0x7f0000000080)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="6264d83e051c8683cf6a6954da51657673790000e56d7070", 0x100000000006) lseek(r0, 0x0, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xff, 0x400000) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000007c0)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x42, {0x2, 0x4e23, @loopback=0x7f000001}, 'veth0_to_bridge\x00'}) writev(r2, &(0x7f0000000740)=[{&(0x7f00000001c0)="6d9818b4d1daffb52a7f4d820dadf7d195a9fd8ffc2633b93b861cfe88b0f309462a9f07fdfc343d56a4a8350b80255e9730141359ef8071be85f1396acdda8719683fff7f7f05a9c1b6d6347f28abfdedd8cee99b20ef98bce464aca1db0b406bc754e8d0cd2fbfc3b44f756518c8b24e9098b54aeb2d769534048605e2111c859e154a2d755dca6cdc1cc056b97412e434", 0x92}, {&(0x7f0000000280)="862806553d36264dd254187c8418c17b68e5ad7f9ec32a9cd0be5f10841c59bfec29ade9fcc71950f6ba4d2ec19bd8a728b0191947ade28dd98f2bf43007eff939e7d9335b8e0694ce7c0a6f2c5795a1b896a1c0bb7607008eddc9e1e5424598150f8daa096011514a168b44f0c89a506f7a152e43ee5d73648aefa27015e71e1a04af98e2b58582b922428212defb28262bc5ad1815e9845677f69bb19f041e1c7724a3c724377c5e79a765be911657f07de6af17e4f39d3fab3e7640e461c20f64a193970ceec7620c12c94333927dcfedc3d67e1345", 0xd7}, {&(0x7f0000000380)="4cb8c1caeb8872bc5fba0e3967fb3573d7d7ae2c2352e1101d1a33e1b9f6777430afc21be7efaabdb660466d4d8103e6490814cb09ad8d35bd4b2a22fa6d17f5036c199386ba14aa65f0f1b79b8d1ff7defca0d48f88681a7eb220630f18f7782906ed64269ec87add9d5c541943ea1a1cac81f298b205f4f9b0da27459cf1543eefb17f5cb08312af6913eb32e65974210ec330ee57ae7a", 0x98}, {&(0x7f0000000440)="2769e31636d6f3da4a743c7cbc064d0551c4821a2f930f7a0f8e2072e513ce16f6d12e0e41c9b122285e587b2c88439d5520ee563ea896f532e72da4032e24432958a6b2842facc2cc1cfbcbea38f470ce330031f204643dac0f5898339d0e19cb", 0x61}, {&(0x7f00000004c0)="8ffb745adea87341c38ea303a7fe5c9b12cddf8c56feeb69f3866ef09d10b3e19c07b598366fde4136abd0908fd9b9d2f260454fb7c82b5ae66e29c26021fc4382012c9147f6ec99f349ae2555080f87a60ff30144d7e1e86e8ae2d925b3a60610f338c0904a316d45d25448f5475567951dda89468c8c7a70cb3ed8a8093870d999a38f2e91b6bb6f382efb4fee114d936e466dbb74c940d81968c02f08d715cfb717d33292df89ad44d827615eef83340cf024219be54ce4a56d20664cffa610f4bebf03ab177d19abcdec027185d7c3dcbdd3204f7ff4fa34c22a0359cc27eee41b71", 0xe4}, {&(0x7f00000005c0)="752dc5ba12bbce4c8a69f7fd9abbf0b394b64c3a654d23b4bd9174967df406aec1f676b3374ca6fc819867481db7dcf0866f69e9ba69b1bf1446206845d528079eef8810fd93946534ea5efb805cfef500f4982729b740a7bdad70310c84c5f7ac8c1df6d3cb55f72eeb0ae50e3e5b8b297f17c33671fbd41b54b63f5bacc20ec2695b2aea9ce85e1aa23b84ca0f6ebc6e834e55f06f7cd6004bdf094d894c61737b242d829e1e1656ba73c0e3aca3f99a6348a5f67a2572e97e658872b2874efa8355827f58b1e6a36535c6961374072268f2c8c38a48c56d077a", 0xdb}, {&(0x7f00000006c0)="f61186c284145e830a7cbb6642912b106a40f643c9830ea57dc62ab721c8181bad849fab30770ce42b3def8bb38062062a34a8c9ccdb", 0x36}, {&(0x7f0000000700)="74e33830a19fcef0740565ef117353876b9fe736d7c008a5f70494ce33db89824e43772a90da30f940df3a48019bf22d58bf", 0x32}], 0x8) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000040)) accept(0xffffffffffffff9c, &(0x7f00000021c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002280)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000002380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000023c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x3c, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0x3f, r4, r5}, {0x800, 0x9, 0x7fff, 0xa3c, 0x0, 0x1ff, 0x5, 0x5}, {0x7f, 0x1, 0x7, 0x2e}, 0x0, 0x6e6bb1, 0x2, 0x1, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3504, 0x2, 0x3, 0x9, 0x6, 0x31, 0x400}}, 0xe8) 2018/05/01 09:55:10 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/126) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000100)) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x40}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa}}, 0x5c) fcntl$lock(r2, 0x6, &(0x7f0000603000)) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/05/01 09:55:10 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) getsockname$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4dc4ce4f, 0x200) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3ff, 0x101080) linkat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x400) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="030000d3c5ef5adf79cc"], 0xa) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x8000000000}, 0x1c) sendmmsg(r1, &(0x7f00000096c0)=[{{&(0x7f0000004dc0)=@generic={0x0, "d6ccb2d97f0a88854bef7632c25e4dda3e18541054b572ed527dcf33b04269d161a5a07f6152ce153aaa52c2b975bb97f249969fdf22f79758a6483c9e0ed844ce38536ef312ff9ab8d6cb54e1dd24114dbca2b0558808fd2c42ebeb877dbec3bde9d718cd8acf304cc64ef8453821c5d7ae0ed62d5dfc83510308857a93"}, 0x80, &(0x7f0000004fc0), 0x0, &(0x7f0000005000)}}], 0x1, 0x0) 2018/05/01 09:55:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x8000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000100)={0x0, 0x7b8c03fd, 0x4, 0x5, &(0x7f0000ff9000/0x4000)=nil, 0x7fff}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) io_setup(0x80b0, &(0x7f0000000640)=0x0) r3 = dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000001c0)}]) sendmsg$netrom(r3, &(0x7f0000000340)={&(0x7f0000000140)=@ax25={0x3, {"2649b784da94d0"}, 0xffffffff}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000180)="9a0c14001430211985f7e549771456130cd0158879345770edd247b2d78e3fa21dc9743cb31fdc83438ad24d109571d62192d743efe2ef38c23e1b7c8018678d40f244f60476876bddee85610656d3e1cba87e07dca21039ffefc1910a5af92dc3b5b63629d272dfedb19627c11ac4b5578f05695c7c3bbdfb2af767e36fb0fe56c6afde02c0de6f42a0df754681eef284ddbc5c20ed9dc57c421e4797313ca681b3aca808398b95e8890ca2fa4be06b9cb2b355aeb83fec2bc9915018e1210720b9370673f1a4903b32621e82468b394cf45146c98e6d60b1aefacc52aaabc777f66437f50ab99dcce90c56179e85", 0xef}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="2800000000009e19dff7fb84ee02fffb9d88446f3a3b8240d5000000000000000e00000000000000"], 0x28, 0x4000044}, 0x8000) 2018/05/01 09:55:11 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/01 09:55:11 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, @perf_config_ext={0x836, 0x7a78}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000000040)=0x7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/01 09:55:11 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x48000, 0x0) fallocate(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e64ff8), 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x9, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000ad2ffc)=0x40, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/01 09:55:11 executing program 4: r0 = socket(0x10, 0x6, 0x1) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000480), 0x10000000000000de, &(0x7f00000004c0)=""/25, 0x19}, 0x0) write(r0, &(0x7f0000000000)="240000005a005f19145ac60009037b1595a7f1d6d8210308001000fff708ffbc00000000", 0x14) 2018/05/01 09:55:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_hwaddr=@random="079a77698543"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x4c) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x3, 0x1}) 2018/05/01 09:55:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xc200, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x6, 0x4) 2018/05/01 09:55:11 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="73292d912fbc5a2fb4a06e9c80f9778c06a95b96d6fdb8f4bae558f5fe589c11b8ef8068edaaff7c4a477d19b1ee2b823b00a519bac4b975b9a4a76c99ec51b14a95a4b621aa7bf0bfc22d34a9101171403c4e5ec457e3e712abc8270d9cec8ebf0e58e0f74215f6cd0217dd82877f060ab011c14e01c11fe07a3428d8285c3a766104ca7b7c751b065909bbacea8f7f49cb2fdd855956ef131e447c3933014f0d273bf85b92caa8b45ba889e043eb6f5e240af4e9d139e152ee488f412715ce4fa3e3923d03d0f53bfc526fbcc1efb59ace743ecb4dc87a1b91b39a9f881deddec9bdd794e0251f3f8ca0ebdf3f1c423b", @ANYRES16]]}) memfd_create(&(0x7f0000000180)='veth0\x00', 0x2) 2018/05/01 09:55:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000100)=0x2, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000440)={0x17, 0x0, &(0x7f0000000400)}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0xc2}}, 0x100000000, 0xffffffff, 0x5, 0x5, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r2, 0x93, "8dacf6cb4c8234f9908d598ab68a6836680e375ca40b57ecb4586e87265ea675673a4711b8d29d2d032554367d839d00325053362b13b52b3fdc34ba3ffbf7b1b202b10af46bd7774a900e85d7214ee08349e0cc133314055b6a983639bc14327710b46893d3d3bb65ae90f21210ebb1d4b6e073eeb79e8e47cc7fc7a9a21b12e8dfa87585bfc84fee6c98041a8f5f2f43365e"}, &(0x7f0000000280)=0x9b) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) dup3(r3, r0, 0x0) 2018/05/01 09:55:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r4}) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x8, 0x7, 0x1, 0x6e87}, {0x790a, 0x800, 0xffff, 0x7}, {0x6, 0x87, 0x9, 0x100}, {0x5, 0x9, 0x7fff, 0x1}, {0x9, 0x81, 0x0, 0x1}, {0xfffffffffffffffb, 0x3, 0x7f, 0x1}]}) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000500)="00a65418709f8000013749aeb96daa3d", 0x10}]) 2018/05/01 09:55:12 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000100)={0x84, "09e80bfe212b4d321b8ae9bcd4627c319e3c94efa64540e9255b6a5e5adec5313aae4ecd2d381774f0b898b5bb5577d3a3ff267deeacdb27cf9e3ad5218c6471d9d906c616819953a184d72ec866d0eb3bb18494989403298d2eed160450955e4d45632b33814113a730eaf5f1baffc16bdda8cf2b0d4dbae328e9a38796e2264905fb02"}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0xce22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6006f5260008110000000000000000000000000000000000ff0200000000004e2200089078"], &(0x7f0000775000)) 2018/05/01 09:55:12 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) epoll_create(0x1) syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x2000) 2018/05/01 09:55:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) io_submit(0x0, 0x0, &(0x7f0000000340)) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@nl, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1, &(0x7f0000001080)=""/4096, 0x1000, 0x9}, 0x40000162) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="a61e3c6b384eb61858512c2bc5b50d2d82a63c", 0x13}], 0x1, &(0x7f0000000000)}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x20c00, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000a40)={0x0, 0x0}) fstat(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) r6 = gettid() getresuid(&(0x7f0000000ec0), &(0x7f0000000f00), &(0x7f0000000f40)=0x0) r8 = getegid() r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002080)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000f80)=0xe8) getresgid(&(0x7f0000000fc0), &(0x7f0000002180), &(0x7f00000021c0)=0x0) r12 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000002200), &(0x7f0000002240)=0x0, &(0x7f0000002280)) r14 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00000022c0)={0x0, 0x0}) fstat(r0, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() lstat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002500)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002540)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000002640)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002680)={0x0, 0x0, 0x0}, &(0x7f00000026c0)=0xc) sendmmsg$unix(r2, &(0x7f0000002a80)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000280)="c537fbccc9c1cb3e145e76e256c62bd281855c18d169053250606fca9fbbacbd839e2fc491a16417756269cf3830c0daee620da6ca9b0374b93369bf1909b1006117acf71f106eb371262ffa1f6c54fd8b057cee597279d4547c612232f1827ad85d316f5675a6c42da0f90766c76f558897ac53c3982547f8ba10b5e9684be0324d6609402df6ce34712f580abf4437401e91c9740addc6c6e272ac15c5fbbc0e1e363715d4568c786fdeb0fdfe19f055ad6b2b3e5b623b2eb4b1c6f5f7c6e2b3aab7621a46e28a23a2", 0xca}, {&(0x7f0000000380)="6108bb26486002421faec4ac2a7437131627bb66583879292466cdd946c0e73786e94647019a0cfaf45317f5f86d430e9fb7b75728e4286f73d3d215b56af4821578abda29294d2a7d7b60309f0adf6e10217c150c1c614f945566fb36047c34abcae65193009ded8a94b706d1fc3c58ab6085507e1e0c29418dab722791087644b11f395481b31a8bb17966a4dd7ad79c8c4adb730b09adb83ac409effa80831649008dad8bdd654f94018bb987031a295c1957c62e9b510f4ecc636d664a0ff71cd3efebf6e9c56827fb866837a1a2f22836eaa5619e41e88a031111a50e189b5ef2a799a6a5b07d607e8a8127772a4839640b4c2eb03f", 0xf8}, {&(0x7f0000000480)="b641b5fb0c170debb4b7d7d4a21315841905e22570fe13f6b5a8c3302b8d66913a53256a761219e39faf5f8588", 0x2d}, {&(0x7f00000005c0)="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", 0xfa}, {&(0x7f00000006c0)="55f9a0974357013598168bd8159fadce95bd9e76503c52047acd1ccaef14f4de7d05b19266b6c3d643f2dd7c93eb8353d5402d7a7f5ca463d7e3ab8a4cd2070bbbeeab963f7ce41943afb2515b72dcb82ccb315f743478bd910b6dce2392fc4e0878fd72b4040e67d243b83795d2ea4b0fc57558dcf98932250daca44c32a50ebe7accf73d878f97a48ad1f31add6be7c220b7317eb8a31ae69370ea25139a84c8cad904beba7d742b7b029cd03ab525c6fd16f49885ea189f4d6a1539e370b6bab279bb4f3d", 0xc6}, {&(0x7f00000004c0)="276fce4c5a219acdfacf0832786c4e530ef6de8a0aab8656e230659027b0de332e9558390a10551b3e4b91c2a479e21446d5a8125348b7ddee03470a3c92bb8518b470a3f542d2576596e1", 0x4b}, {&(0x7f00000007c0)="5569a743b0b1e9cbbd385473453afff4dabd7a7ba416562ffb61228ebcf5de48a76bbee25b00c8304bc258f5e955b193853ecad3d6f7a23ff496373648553cd192a14e9056c995f10bd16140cec6e1380ad096dc5de1926d54a4d6c13f7c7706d5963a4f5710c0063ef0c85e436247da9ced747ca69e5863f7eb5299a6f59bb1e2932c33ce2adc779a900cf5bbc713637b617700cc71bbe5d90f19", 0x9b}, {&(0x7f0000000880)="66e919b84ab28caa597d5e36210c284b07fac860b575afcaeec3911e54c005378fd0abdc029a0bf90d96ab25816af1d5e6c59f8dd6ae182e34a1918ed762a55137193d9f9e018a6ae0427011cb29f0a538a4842b10b93aaaef512e884f4fccf7d81ee5aa3e53b8d9c4b6cab833f3a85d4b4489f4e2db6f84bacfc295c2036a6f6b5f24a10538a95995cfe51d9e5aa502940b53f6a3306ed7db5a9417500037d82a6104e2fd50494f954fcf36bbeb30d6e09994d3c83a641b2fdf359ed9661edf44161d8b0f4b63f828d1a6613221db72d1e22dc9abda2c2cd3a4ac8a91c6098bbde2a37f00c558", 0xe7}, {&(0x7f0000000540)="ea2a6a03a640443d351795fcd6dce520864e5352bcd8261a3c48dc38f3826e9b944ee22718918a591bed28201cf545e2", 0x30}], 0x9, &(0x7f0000000b80)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0xa0, 0x88d0}, {&(0x7f0000000c40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000cc0)="261ed764862dc2b090c4b0d847f0d14e0ec57b48eca533cf00930f02d434cd0192a0df3a38dda536c43884360bea0616e92fa34cf53e037ee367f3bf681505b9f38a92a18d218212017beefd7a0cea1605fa9c6ef34cab59de39f1da058aef7a4f58cd0884c1ded0501a8a98888d352df504ef6fe287b05f3d5168e24ad39c4fc970dec0a239", 0x86}, {&(0x7f0000000d80)="810fc7b9e48c2da57b119120b5938b9e08534619731450640008e9f3b8e8580e0260f184626f740605e92d4110df7435e57f81e1c60e8121b4d232e088c5b9316ce0afea67a8754fb963c3042302fe52bc6ae0dfbaa88ab344fe34c545a18794686fae1e6ca075d70b65e79d335fdd2f006231dfe4f37af66850468960444191165e045eff005fcf1cd24359cf7703a9762f5287875f", 0x96}, {&(0x7f0000000e40)="f09f5452ab91", 0x6}], 0x3, &(0x7f0000002700)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, 0xffffffffffffffff, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x130, 0x40810}, {&(0x7f0000002840)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002a40)=[{&(0x7f00000028c0)="57c65bad69ce05fd8113f4b4c4ba674fe9315d87729c9c15705e6d9a790524dd4bf790e9519c5a1f090ef373f945c9e83761a6cb68f2d9114d5fbcf7457882eca65ec02aea3c8b2f1cae05b8a744f7ea531d9db8f7fd9e07e904f82e0798d5a615e74821c8f358e60f910764b7c1ab399e6a62117c04a52cbcaac805af2be0af7625286eae49076087ab61db1c18d00d4f402ad7107e73974343b5019c7b384d16bb303a34bb2ee6114b1f135c9cde60ae57211fa3b8322e5109a600e3e053515dd103afeeddf264ab447bc9b22b94bc924c9a215546b879a884806b4855426e0023e9a0df", 0xe5}, {&(0x7f00000029c0)="608c052e3d5a39efe909a767286da94c9b316cd61dba2d23a1182e3186984436e52e41a0dbfa3eaf69eb40f39cbe49433ae20095d57ad23c8804bc643e103856cd82510d5801217b7396afba940d549baddc74efd32da2cf7c2c35956b1109796d7abc0eda64e6ed59f80c455e5d4a19ba307ee0e49c9a", 0x77}], 0x2, 0x0, 0x0, 0x800}], 0x3, 0x4000) 2018/05/01 09:55:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00') sendto$inet(r0, &(0x7f0000000140), 0x29f, 0x8000, &(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0x4d6e}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000023, &(0x7f0000000080)=0x100000001, 0x46) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000200)={0x8, 0x5}) 2018/05/01 09:55:12 executing program 7: truncate(&(0x7f00000001c0)='./file0\x00', 0x800c1) r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffffff91, 0x20004040, &(0x7f0000001000)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80}, 0xfffffffffffffffb}, 0x1c) acct(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000300)=0x10004) getsockname$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/24, 0x18}], 0x3, 0x0, 0x0, 0xcbc}, 0x120) 2018/05/01 09:55:12 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x80) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) 2018/05/01 09:55:12 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x4}, 0x8) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20002020}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000044}, 0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000ce3fe0)=ANY=[@ANYBLOB="1c000000050600000000000000000000182d50f58bc349b904000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x10) fremovexattr(r3, &(0x7f0000000180)=@known='security.evm\x00') setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000240)=0x20, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x1a, &(0x7f0000000200), &(0x7f00000001c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@getlink={0x34, 0x12, 0x800, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, r4, 0x0, 0x40}, [@IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 2018/05/01 09:55:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000001c0)={'sit0\x00', @ifru_addrs=@nl=@proc={0x10}}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x9, 0x4) 2018/05/01 09:55:12 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x0) semop(r1, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r1, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) open(&(0x7f00004b8ff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010dfc)={0x14, 0x7, 0x1, 0xfffffffbffffffff}, 0x14}, 0x1}, 0x0) 2018/05/01 09:55:12 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1ff, 0x0, 0x0, 0x888}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1}) r2 = socket(0x18, 0x4000000000080003, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0xbd5, 0x2, 0xd1c}, 0x737, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0xa1, 0x7fff, 0x100000000000}) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x6, 0x4) 2018/05/01 09:55:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x902, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) close(r0) 2018/05/01 09:55:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfc62, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{}]}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000001e, &(0x7f000023f000)=0xa, 0x4) r3 = getpgid(0xffffffffffffffff) move_pages(r3, 0x8, &(0x7f0000000000)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000e00000/0x200000)=nil, &(0x7f0000e79000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000f71000/0x1000)=nil, &(0x7f0000fa8000/0x3000)=nil, &(0x7f0000eea000/0x1000)=nil], 0x0, &(0x7f0000000040)=[0x0], 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000200)={{0x3c, @rand_addr=0x3, 0x4e21, 0x1, 'none\x00', 0x1, 0x10000, 0x64}, {@multicast2=0xe0000002, 0x4e22, 0x2, 0x4, 0x9, 0x1}}, 0x44) 2018/05/01 09:55:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'gre0\x00'}) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x20000) accept$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000800)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6d20df49193a2f7a563bbee9f6d1d47e4efde6ce448f8eb0bd27851bc6242c146c30c624a64f7b464a2313a8dc73ff441656256fdb280320e3484cef225895a17204ed8d91b6fa2e1b9cf7c8f52c5a6d7736e64c2067e8f45e9bcff6828dba02d9f34c44c49455aab0aeb5acede4fdb5c57d84b91d6617c1d81e91cbaa459b99b1fa3c02c25bae8180e043dda21a5523fc42e17259e4a3abfec236c5953266772ffa9a5103724fb5b2719b422a3e52eb84eecd2407f12345ae6460e4e3365db84b745c84e0", @ANYRES16=0x0, @ANYBLOB="10030000000000000000030000000800020000000000"], 0x1c}, 0x1}, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000300)={0x0, 0x0, 0x3}) 2018/05/01 09:55:12 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000010000000000000000000000", 0x10}]) 2018/05/01 09:55:12 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x21, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000340)=0x1) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000600)) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x0, 0x9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={r2, 0x4, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) shutdown(0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r3, 0x10f, 0x82, &(0x7f0000000100)={@empty, @multicast1, @broadcast}, &(0x7f0000000180)=0xfffffffffffffca4) 2018/05/01 09:55:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) 2018/05/01 09:55:12 executing program 3: socket$can_bcm(0x1d, 0x2, 0x2) unshare(0x60000000) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a84309c02623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000012000)}, 0x0) 2018/05/01 09:55:12 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x121900, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000140)=""/239) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x10000000000004c2, [{}, {}]}, 0x1ac) modify_ldt$read(0x0, &(0x7f0000000000)=""/119, 0x77) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000000000}, 0x1c) 2018/05/01 09:55:12 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x1) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) [ 235.830533] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 09:55:12 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl(r0, 0x4400000000001267, &(0x7f0000000000)) 2018/05/01 09:55:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x203}}) 2018/05/01 09:55:12 executing program 4: r0 = memfd_create(&(0x7f0000000280)='security\x00', 0x1) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000002c0)={0x29, @multicast1=0xe0000001, 0x4e21, 0x4, 'sh\x00', 0x1, 0x498, 0x40}, 0x2c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)='\n\au++', 0x5) r2 = accept$alg(r1, 0x0, 0x0) write$vnet(r0, &(0x7f0000000480)={0x1, {&(0x7f00000003c0)=""/181, 0xb5, &(0x7f0000000300)=""/92, 0x1, 0x4}}, 0x68) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="42b460116a0771b964b83a1ac24c95a8", 0x10}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x1, 0x0) r4 = fcntl$getown(r0, 0x9) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000500)={{0x16, @multicast1=0xe0000001, 0x4e21, 0x2, 'fo\x00', 0x4, 0xfffffffffffffffd, 0x7b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2003, 0x356, 0x5, 0x1}}, 0x44) capset(&(0x7f00000001c0)={0x200f1526, r4}, &(0x7f0000000200)={0x0, 0x4, 0xfffffffffffff800, 0x9, 0x3, 0x6}) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/05/01 09:55:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000003c0)) r2 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000180)=0xfffffffffffffffe) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000240)={r3, 0x3, &(0x7f0000000100)=[0x7, 0x6, 0x3], &(0x7f0000000140)=[0x4, 0x7fff, 0x0, 0x6b62, 0xfffffffffffffff9], 0x4, 0x1, 0x81, &(0x7f00000001c0)=[0x40], &(0x7f0000000200)=[0x5, 0x1, 0x4000000000, 0x4000000000000, 0x3f]}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000300)=0xe8e2, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4) flock(r2, 0xa) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/05/01 09:55:13 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="de1f4bc0bf8c915ad2f6d1217738299f00fd0000"], 0x18}, 0x0) sendmsg$unix(r0, &(0x7f0000001540)={&(0x7f0000000080)=@abs={0x1}, 0x6e, &(0x7f0000001480), 0x0, &(0x7f00000014c0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) 2018/05/01 09:55:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x6, 0x800) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setrlimit(0x7, &(0x7f0000000100)={0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x10002, 0x2, 0x4, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f00000001c0)="baf80c66b804e0a88a66efbafc0c66ed0f6bfc6564670fc7690fbaf80c66b82c6ff98e66efbafc0c66ed670fc72d020000002ef30fc77708b8ff0f8ed8baf80c66b8688d658e66efbafc0c66b83600000066ef0fe736f4000f0171f9", 0x5c}], 0x1, 0x0, &(0x7f0000000140), 0x0) pread64(r2, &(0x7f0000000080)=""/42, 0x2a, 0x1) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x40000015, 0x0, 0x1}) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') 2018/05/01 09:55:13 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x15) 2018/05/01 09:55:13 executing program 7: mkdir(&(0x7f0000ee3000)='./file0\x00', 0xfffffffffffffffd) acct(&(0x7f0000000000)='./file0/file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000220ff8)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000213ff8)='/', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/01 09:55:13 executing program 6: socket$packet(0x11, 0x0, 0x300) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x240000) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/05/01 09:55:13 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="116348400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003989da", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000005af7e)}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fchown(r0, 0x0, r2) 2018/05/01 09:55:13 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000300)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x110) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e21}}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xb0, "42e5d8f7c14a09386fb79b8665de969970340e21fe70ae4035ecd4f1b653e139b91769c77beb113455a6a6552518296ae8871d661d0a2fa0f9a6f0d07087ae2e00f6a82ce065d51db28e843c61f30ac75a6b0ddf4b7d750ac7dbfd21e5f81a2e0c4d7b70a2e6a544a27db75b76681a599ba8c3b44fb7df6ef69a3087f16f8c966e4c9c82e3f83c11835cf1970b13f970759b9123dbe24ceda52e21dc86fce93e52008451c7da179b815a3a2cec04076a"}, &(0x7f0000000040)=0xb8) openat$cgroup_ro(r2, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r3, 0x2e}, &(0x7f0000000180)=0x77) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000500)={0x0, @loopback=0x7f000001, 0x4e24, 0x1, 'fo\x00', 0x12, 0x3, 0x1a}, 0x2c) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r5, 0x7ff}, 0x8) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='gre0\x00', 0x3a6) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) 2018/05/01 09:55:13 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000080)="16", 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x4b7, 0x0, 0xfffffffffffffffc}, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00'}) [ 236.634878] binder_alloc: 17237: binder_alloc_buf size -2699563829469118464 failed, no address space [ 236.644269] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 4096 (num: 1 largest: 4096) [ 236.653064] binder: 17237:17238 transaction failed 29201/-28, size 0--2699563829469118464 line 2971 2018/05/01 09:55:13 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x6, 0x1000}, {0x0, 0x6}], 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000001c0)) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000280)=""/200) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000180)={0x84, @broadcast=0xffffffff, 0x4e20, 0x3, 'sh\x00', 0x10, 0x8, 0x67}, 0x2c) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000000880)=0x27, 0x191) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) recvfrom$inet(r1, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x9, 0x82000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x1ff, 0x87f, 0x8, 0x5, 0x0, 0x3, 0xffffffffffffffbf, 0x100000001, 0x80, 0x80000001, 0x39, 0x7fffffff, 0x3, 0x100, 0xfffffffffffff3a4]}, &(0x7f0000000500)=0x100) 2018/05/01 09:55:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x1c42) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffff01}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)) 2018/05/01 09:55:13 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x4001) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000580)=ANY=[@ANYBLOB="050000000000000000600000000000008200000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000ff0f00000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000064"], @ANYBLOB="000100000000000000ecff0000f1ffff580099b98ea6872e", @ANYPTR=&(0x7f0000000280)=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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001500000000000008700000000000000", @ANYPTR=&(0x7f0000000300)=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\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000500000000000000a800000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000220000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000814fc22031e517f90000000000000000000000000000000000000000000000000000000000010000"], @ANYBLOB="00000000000000000040000000000000c600000000000000", @ANYPTR=&(0x7f0000000480)=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\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\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\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\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='\x00\x00\x00\x00\x00\x00\x00\x00']) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) preadv(r0, &(0x7f0000000840)=[{&(0x7f0000000640)=""/145, 0x91}, {&(0x7f0000000700)=""/227, 0xe3}, {&(0x7f0000000800)=""/21, 0x15}], 0x3, 0x0) getsockname$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/01 09:55:13 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r2, 0x5) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000622ffc)=0x3) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f00000000c0)=""/246) 2018/05/01 09:55:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1c, &(0x7f00000010c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/01 09:55:13 executing program 6: semget(0x1, 0x0, 0x2) [ 236.903847] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/01 09:55:13 executing program 4: r0 = getpgrp(0x0) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffa}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$unix(r1, 0x0, &(0x7f0000000080), 0x80000) bind$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/05/01 09:55:13 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0) fallocate(r1, 0x1, 0x6, 0x8) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040)=0x2, 0x4) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0) mmap(&(0x7f0000462000/0x4000)=nil, 0x4000, 0x0, 0xa0810, r0, 0xffffffffffffffff) [ 236.949521] binder: 17237:17238 ioctl 40046207 0 returned -16 2018/05/01 09:55:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000300)=0x102, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000002c0)=0xfd07, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000240)={0x9}, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x8800) sendmsg$nl_crypto(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@get={0x110, 0x13, 0x0, 0x0, 0x0, {{'crc32c-generic\x00'}}, [{0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1}]}, 0x110}, 0x1}, 0x8000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f00000003c0)="dd3c1119c7e1d061bb1d1da6ef20e500535178d8e10f604638f094000000", 0x1e}], 0x235, &(0x7f0000001a40), 0x0, 0x4}, 0x100}], 0x1, 0x1) [ 237.010008] binder_alloc: 17237: binder_alloc_buf, no vma [ 237.015733] binder: 17237:17276 transaction failed 29189/-3, size 0--2699563829469118464 line 2971 2018/05/01 09:55:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x7c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0) clone(0x200100, &(0x7f0000000540)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000001540)="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") 2018/05/01 09:55:13 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f00009c2ff8), 0x8) 2018/05/01 09:55:13 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f18)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002ffc)=0xe8) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x4) [ 237.173933] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 237.191147] binder: undelivered TRANSACTION_ERROR: 29201 [ 237.196779] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/01 09:55:14 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000065}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/01 09:55:14 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0x4) 2018/05/01 09:55:14 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) accept(r0, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e22, 0x0, 0x4e23, 0x9, 0x2, 0x20, 0x20, 0x2f, r2, r3}, {0x7, 0x80000000, 0x100, 0x8, 0x2, 0x8000, 0x7fff, 0xbb1}, {0x4, 0x3ff, 0x1000, 0x4}, 0x6, 0x6e6bb3, 0x2, 0x1, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x3503, 0x0, 0x1, 0x7, 0x0, 0xfffffffffffffffc, 0x2}}, 0xe8) pwritev(r1, &(0x7f0000000200)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81007) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/05/01 09:55:14 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 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) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0xf000, 0xf000, 0x4, 0x100000000, 0x100000001}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400801, 0x0) futex(&(0x7f0000000380)=0x1, 0x1, 0x5, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)=0x2, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000140)) 2018/05/01 09:55:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x13, &(0x7f0000000200)=0x53d6cf29, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20c00, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x7001) 2018/05/01 09:55:14 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) r1 = memfd_create(&(0x7f0000000400)='.\x00', 0x2) syz_mount_image$hfs(&(0x7f00000001c0)='hfs\x00', &(0x7f0000000200)='./file0\x00', 0xff, 0x2, &(0x7f0000000640)=[{&(0x7f0000000300), 0x0, 0xf368}, {&(0x7f00000003c0)="02", 0x1, 0x7ac}], 0x200000, &(0x7f0000000700)=ANY=[]) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x0, 0xffff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x0, 0x6, 0x451, 0x0}, &(0x7f0000000140)=0x10) accept4$netrom(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000180)=r4, 0x4) r5 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000013000)="0401", 0x2, 0xfffffffffffffffe) keyctl$read(0xb, r5, &(0x7f0000000000)=""/161, 0xa1) r6 = dup2(r2, r1) r7 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r7, 0x800000c004500a, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x2000000008, 0x84) openat$cgroup_int(r6, &(0x7f0000000100)='cgroup.max.depth\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc0605345, &(0x7f000003a000)) ioctl$KVM_IRQ_LINE(r6, 0x4008ae61, &(0x7f0000000240)={0x1, 0x3}) socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x400f}) pipe2(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mknodat(r8, &(0x7f0000001340)='./file0\x00', 0x0, 0x6) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x80) getsockopt$inet_mreqsrc(r9, 0x0, 0x26, &(0x7f0000001280)={@empty, @local, @remote}, &(0x7f00000012c0)=0xc) 2018/05/01 09:55:14 executing program 6: socketpair(0x1b, 0x801, 0x9, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001700), &(0x7f00000017c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000001740)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="84120a002e0000092cbd7000fedbdf251000ffe908003200", @ANYBLOB="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", @ANYBLOB="aaa03b400534811238326622d52532f6f1c5409d790c5f02d1160a0f12475fd38bc324015e4fdcc7f56260af485b0acf5d26491f5fcb801380e41b10dd6cae8e2797a866471496be7de9a7d76c36a838946f5fa98bbb62cd57c1f8611db44b5e99efc7dce79bdaad0ed7ea9099a0047877b1988ca220e6a50bce213dc1779732288255591d574e45d8ea5a06fab741d082582af0ae1baffad54aadd39d136e7329ee4122872838cc32d0c3e4"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r5 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200) bind$packet(r5, &(0x7f0000001780)={0x11, 0xf, r3, 0x1, 0xfffffffffffffff7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fchown(r1, r4, r6) readlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)=""/18, 0x12) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000400), &(0x7f00000003c0)=0x31) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000deefec), 0x14) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) fcntl$getownex(r8, 0x10, &(0x7f0000001800)) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/05/01 09:55:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/227, 0xe3}], 0x1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0x2}) r4 = dup(r1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x7}) fcntl$setown(r4, 0x8, r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000280)={r5, r6, 0x1f}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) [ 237.839113] sd 0:0:1:0: [sg0] tag#8059 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 237.847911] sd 0:0:1:0: [sg0] tag#8059 CDB: Test Unit Ready [ 237.853700] sd 0:0:1:0: [sg0] tag#8059 CDB[00]: 00 00 00 00 00 ff ff ff ff ff ff ff ff 03 00 00 [ 237.854466] binder: BINDER_SET_CONTEXT_MGR already set [ 237.862613] sd 0:0:1:0: [sg0] tag#8059 CDB[10]: 00 00 00 00 00 01 00 00 00 00 00 00 00 04 00 00 [ 237.862637] sd 0:0:1:0: [sg0] tag#8059 CDB[20]: 00 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 2018/05/01 09:55:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mq_timedreceive(r1, &(0x7f0000000180)=""/245, 0xf5, 0xff, &(0x7f0000000280)={0x0, 0x1c9c380}) shmctl$IPC_STAT(0x0, 0xe, &(0x7f0000000300)=""/235) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000002c0)) r2 = accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) fdatasync(r2) [ 237.885736] sd 0:0:1:0: [sg0] tag#8059 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 237.889204] binder: 17308:17324 ioctl 40046207 0 returned -16 [ 237.894630] sd 0:0:1:0: [sg0] tag#8059 CDB[40]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 237.894654] sd 0:0:1:0: [sg0] tag#8059 CDB[50]: 00 00 00 00 00 00 00 00 20 00 00 00 00 00 00 00 [ 237.894675] sd 0:0:1:0: [sg0] tag#8059 CDB[60]: 00 00 00 00 00 2018/05/01 09:55:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x4, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)=r1) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x28, r2, 0x404, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x28}, 0x1}, 0x20008800) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/01 09:55:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) setpgid(r0, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000140)={{0xfffffffffffffffd, 0x0, 0x6, 0xffffffffffffff00, "36d548f09e257460258f540cd5bceb015a2a9fb25ac78c532930b045e50f66a10be94d37cf66ad1f974dbfa1", 0x80000001}, 0x0, 0x0, 0x40, r0, 0x5f007dde, 0x8, "ae4e5be123758a6fa2d07d02886303670aaa79a14d4e95c90e3c90e8f639678a29c467ad387449ff43fd76948de31780c9eba970432cf9432029aa8b4dfd114d", &(0x7f0000000100)=')&trustedbdevtrusted\x00', 0x15, [], [0x8, 0x80000001, 0x9, 0x49f]}) ptrace$poke(0x5, r0, &(0x7f0000000080), 0x400) 2018/05/01 09:55:14 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = msgget(0x1, 0x400) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000140)=""/181) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001380), 0x2cb, &(0x7f00000062c0)}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x400) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000240)={0x3, 0xffff, 0x7, 0x7fc000000000000, 0x7fff, 0x2, 0x1000, 0x7, 0x7, 0x9}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r4, 0x50, &(0x7f0000000280)}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10000, 0x0) 2018/05/01 09:55:14 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) r2 = socket$pptp(0x18, 0x1, 0x2) getpeername(r2, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) [ 238.146984] sd 0:0:1:0: [sg0] tag#8059 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 238.155833] sd 0:0:1:0: [sg0] tag#8059 CDB: Test Unit Ready [ 238.161631] sd 0:0:1:0: [sg0] tag#8059 CDB[00]: 00 00 00 00 00 ff ff ff ff ff ff ff ff 03 00 00 [ 238.170549] sd 0:0:1:0: [sg0] tag#8059 CDB[10]: 00 00 00 00 00 01 00 00 00 00 00 00 00 04 00 00 [ 238.179521] sd 0:0:1:0: [sg0] tag#8059 CDB[20]: 00 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 [ 238.188469] sd 0:0:1:0: [sg0] tag#8059 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff 2018/05/01 09:55:15 executing program 4: prctl$void(0x27) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/01 09:55:15 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x200, r1}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)}]) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1c0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000140)={r4}) [ 238.197410] sd 0:0:1:0: [sg0] tag#8059 CDB[40]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 238.206317] sd 0:0:1:0: [sg0] tag#8059 CDB[50]: 00 00 00 00 00 00 00 00 20 00 00 00 00 00 00 00 [ 238.215223] sd 0:0:1:0: [sg0] tag#8059 CDB[60]: 00 00 00 00 00 2018/05/01 09:55:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) 2018/05/01 09:55:15 executing program 6: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0xfffffffffffffffa) 2018/05/01 09:55:15 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) write$eventfd(r0, &(0x7f00000000c0)=0x5, 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x0, &(0x7f00000000c0)) 2018/05/01 09:55:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x5, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r1 = gettid() process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000040)=""/248, 0xf8}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, &(0x7f0000000180)=[{&(0x7f0000001280)=""/174, 0xae}], 0x1, 0x0) 2018/05/01 09:55:15 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x80, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @ipv4=@dev={0xac, 0x14, 0x14}}]}, 0x1c}, 0x1}, 0x0) 2018/05/01 09:55:15 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80db, 0x2100) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x6, 0x3, 0x10001, 0x7fffffff, 0x9, 0xdd26, 0x3c, 0x401], 0x8, 0x4, 0x0, 0x8, 0x1000, 0x1, {0x6, 0x2, 0x2, 0xb5a9, 0x80000001, 0x5, 0x100, 0x0, 0xa8, 0x10000, 0x3, 0xffffffffffffffc0, 0x1, 0x5, "36485880e09fe419205fad60521f3f17b44ba8727740fbc619e60d071adffbbc"}}) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x4, 0xfff, 0x40) unlink(&(0x7f00000001c0)='./file0\x00') ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000140)=0x7) close(r0) 2018/05/01 09:55:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/05/01 09:55:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = geteuid() getgroups(0x2, &(0x7f00000001c0)=[0x0, 0x0]) r10 = gettid() r11 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f0000000200)={{0x7fffffff, r6, r7, r8, r9, 0x100, 0x6}, 0x8, 0x0, 0x58c1, 0x6, r10, r11, 0x80000001}) ioctl$KVM_SMI(r3, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000080)="c4e17d7f2f66b8e5000f00d8c4619f10e92e0f32410f01df26410f08260f01d564460f4745002e66470f388131d9f2", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/01 09:55:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountstats\x00') renameat(r0, &(0x7f0000000040)='.\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000100)={0x1}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000140)={0x100000, 0x5000, 0x2, 0x9, 0x2242}) sendfile(r1, r0, 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x120, 0x320, 0x320, 0x1e0, 0x3e0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x6, &(0x7f0000000280), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xe}, @rand_addr=0x66c, 0xff000000, 0x0, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {0xff}, 0x16, 0x2, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x1, 0x100000001, 0x1200000000000000, 0x80000000, 0x200}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0xfffffffffffffffe, 0x1}}}, {{@uncond, 0x0, 0x98, 0xc0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x8, 0x400}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff, 0x0, 'gre0\x00', 'lo\x00', {}, {0xff}, 0xff, 0x2, 0x20}, 0x0, 0x110, 0x140, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x0, 0x4, 0x0, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xff}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x6, 0xffffffff, @multicast1=0xe0000001, 0x4e24}}}, {{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x6}}}, {{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000008c0)='bpq0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000a80)={0x0, 0x2}, &(0x7f0000000ac0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000b40)={&(0x7f0000000900)=@in6={0xa, 0x4e21, 0x7, @empty, 0x7fffffff}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000940)="5e1db5175366b6dac856fe2a54e90d1b5a293ce74e8f351d3007ca4b3a98f5ea619b8503667a206a5a5ac31cd523054737e0406455c5e85b9b18c5293ca2ce4fd01ffded7d09d181c9e1dfba4bbc2d793992e63267df3aff3b4ea7a187a75c7912d403db92cab5161af418f09e036de9599aa632d26e93f583d6d3b81f6e0c3f68cfa87a22ada966318958eb744cc4ec58f51cccbac2041a30c051380b5182f38eef96a02b2f1f081c9d5c5d020cad402aa8029b16f50373c76abb1e7eda5af97f23e3547d88c87c3308184f4c75625177da40", 0xd3}], 0x1, &(0x7f0000000b00)=[@sndinfo={0x20, 0x84, 0x2, {0x5040, 0x8, 0x6, 0x1, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x40, 0x10}, 0x1) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b80)='tunl0\x00') getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) finit_module(r0, &(0x7f0000000c40)='\x00', 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000dc0)=@get={0x1, &(0x7f0000000d80)=""/16, 0x5}) execveat(r0, &(0x7f0000000e00)='./file0\x00', &(0x7f0000000e80)=[&(0x7f0000000e40)=':&trustedproc^\x00'], &(0x7f0000000f40)=[&(0x7f0000000ec0)='ppp0{\x00', &(0x7f0000000f00)='-\x00'], 0x1800) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000f80)=0x5, &(0x7f0000000fc0)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000)=0x10000, &(0x7f0000001040)=0x4) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001080), &(0x7f00000010c0)=0x4) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000001100)="7b9ab4d9943ffcfbf6694b75ee1d49e281b55a2f50d46117e66f58f130803fefdf38c184d7fd74879bcaef230bbd3d2a47ab223987e76df1a9b77ff4543419e42933d891841b43b9c3f94c651dc60b0318136b8240b60a0d82dfc9ed80c85d1b056733870984e039623bbb7eeea6ee5e27a8edab7f63ba5ee331509779e608cf68632db89e2ac1b2771e94f33a93af1e5cf880b34159463b9b81031d859daeaef93d9f772d11eaa6e5738e1ed9fc816a4692e1e2e0cd028499f017ffc8cc910f6cd3ff666ef325837d262bd2c463d8db") getsockname$llc(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001240)=0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001280)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000012c0)=0x0) waitid(0x2, r3, &(0x7f0000001300), 0x80000002, 0x0) fstat(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000013c0)={r2, 0x1, 0x71, "64db316886c495bed08ade2e6d0453aff4e19b8573e54870def24d221a1e7d2f47f52fbf73f9de755c9854eb8a082f62909f521eb07dac208d30ee203086a0e8fd7cc7137c266fff16559a06fa72d757363ca1e8e58add256027b3a75d2f0c20f62f65af82e8aac56c3881a26dce62b838"}, 0x79) 2018/05/01 09:55:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r1) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000180)={0xd0, &(0x7f0000000140)}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x1}) futex(&(0x7f0000004cc0), 0x0, 0x0, &(0x7f0000004d00), &(0x7f00000001c0), 0x0) 2018/05/01 09:55:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000001, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}], 0x3c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x1, 0x7fffffff, 0x9, 0x1, 0x4}, &(0x7f0000000180)=0x98) getpeername$inet6(r0, &(0x7f0000000280), &(0x7f0000000400)=0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x12f21eed}, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe00000000000000fe80000000000000000000aa00004e2000000000000000007acc1849daf26f3d5e0418f24e4028b5ff89494090e7e8b8236234868d9a327fa3f6957db1c582b9fae70675ef10a3897c3a4d6971e09641c5950100000001000000496d7471a70c4c1a2ebf8cfdabccf1d8c606accbef09fdfa160220df57a9c6405c8c6ec0e294e1061bb55e104ad636036babe86be9ee40162a2e9b135684fd77a6b79c02a79290c2c633e46579bef5808858b8b714a6b6d7", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000240)={0x7}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000200)={0x2, 0x0, 0x6}) 2018/05/01 09:55:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x2, 0x7, 0xd1}) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0xfc, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000140)) 2018/05/01 09:55:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x20000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'vlan0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$TIOCNXCL(r2, 0x540d) 2018/05/01 09:55:15 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2b8400, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = getpid() r3 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x9d}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r4, 0x7fff, 0x5, [0x6d3, 0x1, 0x2, 0x9, 0x9c4]}, &(0x7f00000002c0)=0x12) kcmp(r2, r3, 0x0, r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000180)) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000140)) ioctl$BLKRAGET(r5, 0x1263, &(0x7f00000001c0)) 2018/05/01 09:55:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000bbc000)=0x400000000000001, 0xeb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendto$inet(r0, &(0x7f0000a92000), 0x269, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x1}, 0x14) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059a000)="1b", 0x1}], 0x1) 2018/05/01 09:55:16 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000000)={0x5, 0xdb0, 0x0, 0x1}) accept4$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='pids.current\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x4000, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0xe, 0x80000) socket$rds(0x15, 0x5, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000030c0)=@get={0x1, &(0x7f0000000640), 0xcfc1}) 2018/05/01 09:55:16 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x5, 0x10}, 0xc) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x9, 0x1, 0x9, 0x8, r1, 0x5}, 0x2c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/81) 2018/05/01 09:55:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xaf7, 0x0, 0xc}]}) 2018/05/01 09:55:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)}, 0x22) 2018/05/01 09:55:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000140)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f00000001c0)=0x54) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000d40)={&(0x7f0000000b80)={0x10}, 0xc, &(0x7f0000000d00)={&(0x7f0000000bc0)=@setlink={0x28, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0) 2018/05/01 09:55:16 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1779}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/17) socket(0x3, 0x80000, 0xce) 2018/05/01 09:55:16 executing program 0: r0 = dup(0xffffffffffffffff) setns(r0, 0x20000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000300)=""/142, 0x8e) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000240)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20100001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r5, 0x408, 0x70bd26, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4040) r6 = eventfd(0x3) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00008ffff8)={0x0, r6}) openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0xaf02, &(0x7f0000000040)={0x2}) 2018/05/01 09:55:16 executing program 6: setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xa6) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x101200, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x2, @empty, 0x3}}, 0x9, 0x5, 0x1, 0x3, 0xc0}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x7}, &(0x7f0000000240)=0x8) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x1000, 0x80002) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/01 09:55:16 executing program 4: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)=0x80000001) rt_sigsuspend(&(0x7f0000000040), 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) [ 240.174346] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 09:55:17 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x280, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/134) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001580)="f4", 0x1}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/01 09:55:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000080)=""/236) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000500)=""/4096) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/05/01 09:55:17 executing program 0: socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040), &(0x7f0000000080)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x82, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x190, r3, 0x400, 0x70bd25, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x547c}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe5c}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x20}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x12}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0x190}, 0x1, 0x0, 0x0, 0x40c4}, 0x4081) accept4$vsock_stream(r2, &(0x7f00000003c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) r4 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x4, 0x2000) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000440)=0x7fff) ioctl$TCXONC(r4, 0x540a, 0xfffffffffffffe01) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000480)=0x1) fadvise64(r0, 0x0, 0x5, 0x0) getpeername(r0, &(0x7f00000004c0)=@ipx, &(0x7f0000000540)=0x80) recvfrom$ax25(r1, &(0x7f0000000580)=""/186, 0xba, 0x2040, &(0x7f0000000640)={0x3, {"5166240e2c5af8"}, 0x7}, 0x10) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$seccomp(0x16, 0x1, &(0x7f0000000700)={0x4, &(0x7f00000006c0)=[{0x80000000, 0x1000, 0x80, 0x4}, {0x3, 0x3, 0x1, 0x1}, {0xac, 0x7, 0x2, 0x4}, {0x8, 0x1, 0x10000, 0x4}]}) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000800)={0x9, 0x80000000}) ioctl$KIOCSOUND(r2, 0x4b2f, 0xa7) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000840)) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000880)) mkdir(&(0x7f00000008c0)='./file0\x00', 0x1) ioctl$sock_ifreq(r1, 0x89b3, &(0x7f0000000900)={'bond_slave_1\x00', @ifru_addrs=@sco={0x1f, {0x0, 0x1ffe00, 0x4, 0x100000001, 0x0, 0x2}}}) write(r6, &(0x7f0000000940)="70d889ab545b0c4a8ddf904f92b899ad5076c17ba4be2e8d699afc19c54c1b527ddcd9b46dfd652098df1e5d73afef0d9ead18a08660751e3080e8d272e81c33190cb924f5abd0035228edec7fa06b7dc32846aeea664b37cee97c7af2e3e8d6f68774a03d6182252a42d9cf0328d3db879a9de7b306410f09b8b518da4cfae1c6494dd9e8cd1ade90c6c178a856a2c9ccc5f09a14cef95a730083945f10bd60b0610b0fe1bc53e27a7290c8", 0xac) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000a00)={0x0, 0xfffffffffffffff9, 0xffffffff, 0x1, 0x2}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000b40)={&(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000ac0)=[0x0, 0x0], &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x2, 0x4}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000b80)="56069bbd4f0a7f1d963ac5a9aede3975b2fd8067adce0c367f156006d4191f8ff30c643b5834a1fc8cda49b64a6fcb3dc3a6348270f504adf1f1d947e94fd13205b8b40889c56557483656a2e5ed44a8d632") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000c00)={0x7, 0x1, 0x6, 0x98c9, [], [], [], 0x80000000, 0x83, 0x7f, 0x1, "250dcec9c0e47d65859a4cba5e57ec81"}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000d80)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x148, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b0, 0xffffffff, 0xffffffff, 0x2b0, 0xffffffff, 0x3, &(0x7f0000000d40), {[{{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x9a8, 0x0, 0x0, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x9, 0x8, [0x8, 0xb, 0x3f, 0x33, 0x1b, 0x3c, 0x1f, 0x1e, 0x1b, 0x3, 0x10, 0x22, 0x35, 0x11, 0x33, 0x3a], 0x0, 0x9, 0x692}}}, {{@ip={@empty, @multicast2=0xe0000002, 0xff, 0xff, 'teql0\x00', 'team0\x00', {0xff}, {}, 0x7f, 0x1, 0x2}, 0x0, 0x100, 0x168, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@set={0x40, 'set\x00', 0x0, {{0x223, [0xfff, 0xffff, 0x2, 0xc3f, 0x401, 0xc11], 0x10001, 0x9, 0x6}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x7fff, 0xfffffffffffffffe, 0x6, 'netbios-ns\x00', 'syz1\x00', 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) syz_open_dev$vcsa(&(0x7f0000001140)='/dev/vcsa#\x00', 0xc000000000000000, 0xa00) syz_open_dev$sndpcmp(&(0x7f0000001180)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x10000) 2018/05/01 09:55:17 executing program 6: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e24, @rand_addr=0x7}}) 2018/05/01 09:55:17 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0x100000001) r1 = socket$inet6(0xa, 0x5, 0xcd15) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0x6) fchmod(r1, 0x2) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000000c0)={0x40000008}) close(r2) 2018/05/01 09:55:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="90dd179a2f76b7868797f40967d7185209fd244b4a86ee5ac2c124f8f5127dfc4c6a174ccdbb06d6f3bcf9d1eb82b910f4d4b88b38b76a49825c62b9a3cdad3cfd48be997e2c2a704cf4b0b4cd9eade57095391f526e61c1", 0x58}, {&(0x7f0000000140)="49259f98edb2187f6e4d5f96443e8011dd2ad922b8ebc524b3a9e5cf09c3ba6277339b09792631e6412baaa12165145b11a1d7c577af06579c1d26af1bb0752b776b27b3b4a4246a4eccf6679d4958ba309d2bd53014187eeeea0e583b0f5c490705147dcfa2cfaac1147ccd805d9a1f96db8c781be8a9380a42d756c56cfabd7779aec7320dfb7fc1eb7e8e41a9db4433dffbc42e8fa19f2a1cd614b5e1bb619498f74bc80bbbebf9b9576184e8aeb512202dff610aafac03c574a2cd747ef596bc36df709b5501a3e228d26e31d7aad00ae0d0b5175403654407c567bbb809232120d11621cfbc66b101a7e1b642fd49", 0xf1}, {&(0x7f0000000240)="1f5cf1f041bd29394ad6eb4f90d047958ca59234a55cc8f3da61c910c6be6a3cd46d3ee4413fbce848d2f611428ac0c45235779532202d216e10778ec64968122db27be5ebcae40d", 0x48}, {&(0x7f0000000500)="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", 0x1000}], 0x4, &(0x7f0000001500)=[{0xf0, 0x116, 0x80000000, "b4a3a0681a14eca49ecf1a3be579da4a25db48005e89234c65cf42a611bbabc96898b98fea0bd6ecf94f37ce7c930e2e12ab8964589111ba8ef2eeb9364b5d428b2c116b53b4ed8f5d7d5669c6cee2698bba4330ef1f3c21bfcf9f11453640a928c4d5ea6f291a47b2cc5ba0d1ca6321d599a9a3dba9ff6366d55962106a042e632601fbe4ada68dc1c7cd3f00392f56ede34e79a45659c22bcadfcdd363098bcaea96400652dd3f1b83ccfec99a7aced3dfa58fb2812f772f1cb6ca82483f69264ce39233007537636bbb574ca534b185cc89a4582250860d9b7261a44d77"}, {0xd8, 0x13f, 0x7, "fea0a8ecc7cdd739647366aa61cb8f8ec142255f494a1878bde72a167377e198ae5680efc6af4017103ecfdee98137d1fd5e77c8bd33b3d50b4d1a3e97cb98ec11fb765abc530954a982ef002eba8ad56ec5ad28e166c8a0f69dfa95c03fbf31b03d7217242a6c15d5ec6cacda9c6661d1c302feb24afa1837e7e0dbd0c9cf6f27fd80708022e5d0c30cd75fdd45bfbbe2593b0925f1e87e72dbb02e930fcd66103cc7ce3b7a5496fdabce69175ee9bf8f18a1493a7c8a582f6595f66b76c70f6e"}, {0x70, 0x1, 0x2, "d5e1755bccb3e796da2f1fb95c9ec149f6607e89d3c48ef66ac5bda942391172965e06f57179f2a8162d6e0413f1002eed13774188031f06d79ff58ee496e1d4c863f2cb9b30dca3a6d7ada7d2b7acd86cf280d4e85e34fbe249bf03b2"}], 0x238, 0x20004040}, 0x3}], 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x4, 0x8}, &(0x7f0000000480)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001740)={0x8001, 0x203, 0x0, 0x1, r3}, 0x10) [ 240.440883] validate_nla: 2 callbacks suppressed [ 240.440894] netlink: 'syz-executor1': attribute type 33 has an invalid length. 2018/05/01 09:55:17 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = open(&(0x7f00000015c0)='./file0\x00', 0x1614c0, 0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x5, {0x2, 0x4e23}, {0x2, 0x4e22, @rand_addr=0x6}, {0x2, 0x4e20, @rand_addr}, 0x200, 0x9, 0x0, 0x4, 0x0, 0x0, 0x3, 0x64f3da8a, 0x800000000000fff}) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140), 0x0) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000080)={0x0, 0x8, 0x2, {}, 0x6, 0x2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001600)={0x0, 0x650, 0x30, 0x7, 0x4002}, &(0x7f00000016c0)=0x30a) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001680)={r4, 0x8, 0x8, 0x8, 0xfffffffffffffffa, 0x1}, 0x14) recvmsg$netrom(r3, &(0x7f0000001580)={&(0x7f0000000100)=@ax25={0x3, {"f8e79b5bbdf50e"}, 0x1000}, 0x10, &(0x7f0000001500)=[{&(0x7f0000001200)="96df93f9b586170a7872f65267b3edda41d8deaa4695c585f4d212f572a3038646700f71920c790e97b7f06bee4626fe3a732066c6f8322d1d0b218d513960d167cf4f894d94a2dd755ede55b17a5941728cef7b881a37db5d0e267ac9fae9c8872b4028ef158c4654e6c71eb5d819e1801b1dc3e440422761cfbd918444d74d58050322ad645cc2c97e538b823599abf4334d9602152cd5773f58a3db26624e7290fe1b1bda5f92b73618641329", 0xae}, {&(0x7f00000012c0)="8809a6de30573dcfa5a64656e8001bd7269dfcc5b22870449c3de3fdbfbc6d38c5cdb9dbc8dbc7a83c0d25b01d7b92b6df46a7ca8024662bb79254b4535167ad8921283cefea6c48a94dd1e14ae8430ffc225d49210af6f55fed9fe8888dd77edd154c439bc2eb036a8c2abde9f4e9f33cc7d8c397658c03fd6f0e617edadecf6986d221038e82df6e84b209f71ca9d7fc105136cb08242654733ffd84bdf8f89ce020735b3c6a49183485b852541f9b400a97bcb1945fb2f4ffa45d8ea0371573681b15f5e01c465c", 0xc9}, {&(0x7f00000014c0)="df9a122639d0da72f830f5571cf862d64968f8263047e1c5", 0x18}], 0x3, 0x0, 0x0, 0x800}, 0x40000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000000)={{0x77, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x2, 'wlc\x00', 0x20, 0x2, 0x3a}, {@multicast2=0xe0000002, 0x4e21, 0x10004, 0xc0cf, 0x10001, 0x20000000000000}}, 0x44) personality(0x10000000510001e) 2018/05/01 09:55:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="a6363f4abc0d6b31e8434bc639527b8baf00a7dc2b7f82bf16a0b3cd65723f0235b4deaed30210d85fc3f5126859eec07df981bbbab081878f78864cf1a38efeca14fb000b7081d3013c2e7305cf3b9c07306c8ca293e191837de4e39b09778e20b1cf49e2e33f477073ed1e74c64e7b51cb37da1c21ab", 0x77, 0x4000000, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) sendto$inet(r0, &(0x7f0000001100), 0x0, 0x0, 0x0, 0x0) 2018/05/01 09:55:17 executing program 2: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x1) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x26800, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0xdf, @loopback=0x7f000001, 0x4e24, 0x3, 'fo\x00', 0x9, 0x8001, 0x75}, {@multicast2=0xe0000002, 0x4e23, 0x2, 0xe2, 0x800, 0x6}}, 0x44) [ 240.474806] audit: type=1326 audit(1525168517.263:4389): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17485 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 240.509618] netlink: 'syz-executor1': attribute type 33 has an invalid length. 2018/05/01 09:55:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x40000051) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) read(r1, &(0x7f00000001c0)=""/100, 0xffffffffffffff45) ioctl$TCXONC(r1, 0x540a, 0x0) [ 240.607255] IPVS: set_ctl: invalid protocol: 119 172.20.20.24:20000 wlc 2018/05/01 09:55:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(arc4-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3", 0xfffffffffffffe49) sendmmsg(r1, &(0x7f0000003900)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x2, 0x2, {0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0x1b}, 0x3}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)='n', 0x1}], 0x1, &(0x7f0000007340)}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/01 09:55:17 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x3d) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000040)="11", 0x1}], 0x1f9, &(0x7f00000000c0)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x4cf}], 0x1, &(0x7f0000028000)}, 0x0) 2018/05/01 09:55:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect(r2, &(0x7f00000006c0)=@un=@file={0x1, './file0\x00'}, 0x80) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0x1, &(0x7f0000000040)}, 0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000000c0)={0x667, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) sendmsg$can_bcm(r4, &(0x7f0000000680)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000640)={&(0x7f00000005c0)={0x0, 0x1, 0x80000001, {}, {0x77359400}, {0x2, 0xe3, 0x8, 0x8}, 0x1, @canfd={{0x0, 0x1, 0xffffffffffff74fe, 0x800}, 0x11, 0x1, 0x0, 0x0, "dd6b2cc72a69f78c1f808d170cb21e2d79da2e7bfcb618e1df4f192475c4d2b7ab546d566a40a6d6e06bdd88b195f849884cc0ee5b8edef53f16270b24f6e6bf"}}, 0x80}, 0x1, 0x0, 0x0, 0x8004}, 0x40080) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/01 09:55:17 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10400000000000a4b7585f22702fcf5378ac844d829b6ef173c59fe573a76b325e"], 0x10}, 0x0) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000080)='{\x00', 0x3) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) gettid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000140)=r1) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)) r5 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) sendfile(r2, r5, &(0x7f00000000c0), 0x102000001) sync_file_range(r2, 0x2, 0x100000001, 0x7) ioctl(r0, 0xc0184908, &(0x7f0000002000)) [ 240.676314] IPVS: set_ctl: invalid protocol: 119 172.20.20.24:20000 wlc 2018/05/01 09:55:17 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x5, &(0x7f00000000c0)=[0x0, 0x0, r3, 0xffffffffffffffff, 0xffffffffffffffff]) statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/73) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r4, 0x1100) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000002a40)=@ipx={0x4, 0x0, 0x0, "4b92b7a8f3a6"}, 0x80, &(0x7f0000003e40), 0x0, &(0x7f0000006b40)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6fae, 0x3, 0x0, 0x5, 0x4, 0x800, 0x20, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xff, 0x3f93, 0x7fff, 0x987}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r5, 0xba6, 0x30}, &(0x7f0000000280)=0xc) [ 241.361284] audit: type=1326 audit(1525168518.150:4390): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17485 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/01 09:55:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'ip6_vti0\x00'}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xffffffffffffff13, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000a85597887f0d9ace4f161069582f144e46f6d17710333d3240460ae0e022e676c2020ad052a573a033eddccb2767f08545c9419c703361c79e9b7108437ca074f17e", @ANYRES16=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0) 2018/05/01 09:55:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x200040, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/01 09:55:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{0x0, 0x0, r2}}) 2018/05/01 09:55:18 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) r2 = geteuid() r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x200800, 0x0) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setreuid(r2, r4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000002c0)={{0xffffffffffffffff, 0x0, 0x7fff, 0x3, 0xfffffffffffffff8}}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x240a80, 0x0) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000100)={0x5, 0x1, 0x9, 0x38, 0x9, 0x3ff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6}, 0x10) 2018/05/01 09:55:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x7f, 0x4, 0x4, 0x6dc3, 0x40, 0x21ae, 0x40, 0xeb3, 0xffffffffffff5e23, 0x6, 0xffffffff, 0xffffffffffffff33, 0x7}, {0x940, 0xfffffffffffffffe, 0x910, 0x8, 0x3, 0x80, 0x2, 0x3bb9, 0xefb4, 0x5b, 0x7f, 0x81, 0x100}, {0xfffffffffffffffa, 0x8, 0x6, 0x80000001, 0x8, 0x1b6d5753, 0x4, 0x30d8, 0xfffffffffffffff7, 0x8, 0x7, 0x8, 0x12000000000}], 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000034d564b002000000000000000006eb56afb559ce89a6d64a02468bc0000"]) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0x80) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) 2018/05/01 09:55:18 executing program 7: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}]}]}, 0x2c}, 0x1}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000540)=""/194) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{}, {0xffffff80}, 0x0, 0x7}) 2018/05/01 09:55:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e389f20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1a53332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cf398c167f81c51d3804e741f825960e1c89bbf590731a61c21ac00e435d493ab66263a96b3b4f7ecccb1ef5550c782bde990e4bd3b738b652abcf99b88e81523abd30531a225575f31213f08cb8f88b77b35a8e332e47c41d01bda34d67e9caee3b3decf81bb42f58a0610f8cd56ec13d8d6effa7b8c7710cf31bc69ecea380613e9ac69142fedf1a39e6e83b6dc84882c537f23c8e6601412330d44696d711587cfd2433530ed7f9cdfbceb9af4babb5f74c4070df26e859e0564ee71ab1bdcb2b954ad12504614a7d0efebbc5a793d475ff5a7aa368e35def723102c7b4221248105db2dc39c14e8338167fc906939730708203bdac46bd37e3f97b8a7e0efb49279ee031a0732f1d1ef3c877447b432958bcd9f5d0febc59b439b4fa0bb9ab1bfeb451c3f203f1aee841a2379da0e89d3216cd96f9aebc38a5a330e7bea1f8016d655fe60d7077fe8b7aff504533d17f393af11e5fd350f3c5f4ac26c2102396408d8f7136f8a9e05cd45ae6ba1b277f684708136fe75c9a2d19961ff9f3a1c8d92ebcded91cf3fd8dd15ee8e736fe3f395e6eb8bde95ddd24258fb68bad6d5a508b68b77ffa8ed7f25c43343757833df59e024d551772f94a69929ce720d993b9e853b625af04b47e91a59a3c1b1b29c39796199b41aa72390c87919338b0b2f595c73a810231dffe470b4374023487a1a90bff58ba3e4e3ed0cc6b67dbdca0628885a010cf8cf092fb13181a4d6a8eba473989ca29b8b8ae6042d6f455768c19a602f9d47df0f3d4e37526db745facc0bf5c4ccd880438352e92a1144dcde4e63c1e4f7b42b6c5ae6df876ad4f5f5533deef339ba7d14d6867897421146d5d96b8bcb63b97d73835be1a4334df9ade8bd100a9d2f9126aefa031a320707e8b29d48257913bb37b8f83260e4ad88db013ade6f4952cc8c397465fe03b21ef2e935480c32eb1fb71cdb0dd87420360c8e984b9b07c9dfb4b7b40c42dff2693c029eeb9b77cadb8d408d73f005d25ad479360a01a2731a2207a1d60481b9d59b5ef54d995f8b67a905a747a4fda15fde7a432232e3cc32561b344dee355cc7e32bbd5fc1ad75288391df78017171dd228e1d368ab8969b0e23f7a16c5d6e67800d98b6c3dea15a6c7b76a25ea69c9cb75e7934a6adc326d6224d7ab2948eebc6f0a729c960e1c0c3c4eb5f89934ab7d3e67eafacb96387999be29f77685a99886f4131090a7cbc4ef0900dfcef0653ec51970ae8cb5f8f08c71e9b825fddffa9893dd95f3acc3a7", 0x690}], 0x1, &(0x7f0000001700), 0xfffffffffffffe43}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/01 09:55:18 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'syz_tun\x00', 0x200}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000011c0)={0x0, @in6={{0xa, 0x4e22, 0xada, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000010c0)={0x5, 0x1000, 0x400, 0x8000, 0x3ff, 0x1, 0x2bb9, 0x6, 0x4d5, 0x10001}) msgsnd(0x0, &(0x7f0000000080)={0x3, "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"}, 0x1008, 0x800) [ 241.477991] device bridge0 entered promiscuous mode [ 241.513505] device bridge0 left promiscuous mode 2018/05/01 09:55:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) readahead(r2, 0x1, 0x3d70) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="640f06640f01ca66420f388141670f302e66430f38821f66b814000f00d8440f20c03501000000440f22c066b81c008ec0b9800000c00f3235004000000f3066baf80cb842d89084ef66bafc0c66ed", 0x4f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 241.568595] device bridge0 entered promiscuous mode [ 241.580410] device bridge0 left promiscuous mode [ 241.618638] Unknown ioctl -2146941692 [ 241.656579] Unknown ioctl -2147200000 [ 241.711238] Unknown ioctl -2146941692 [ 241.726395] Unknown ioctl -2147200000 2018/05/01 09:55:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000840)=[{{&(0x7f0000000180)=@nl=@proc, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/30, 0x1e}, {&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000000380)=""/173, 0xad}], 0x4, 0x0, 0x0, 0x2}, 0xc0bf}, {{&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000500)=""/44, 0x2c}, {&(0x7f0000000540)=""/40, 0x28}, {&(0x7f0000000580)=""/177, 0xb1}], 0x3, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000000680)=@ax25, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/129, 0x81}], 0x1, &(0x7f0000000800)=""/63, 0x3f, 0xff}, 0xffffffffffffff01}], 0x3, 0x0, &(0x7f0000000940)={r1, r2+30000000}) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="f00000001a00090affffffffffffffffac140000000000000000000000000000ac14ffaa000000200000000000000000000000000000000000000000000000005dbae4cd6d49f1cb15dbf6e7ee14c54e268d5628cb043d88d10ba4d596f35b7b4b89da27ad5f9830e4310c924a6a1c91380450955cb6cd6060266fb82e0993778b93d987978473fa5f4dcb7c72bbae1c7cd11ff00f55c982704a546fc7b7902105b77d456f262e28143838349e4164970d04ad054230c59cfeef2ec264e87a40b62ea92120025d0d6797139daf80", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac14ffaaffffffff3c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff020000000000000000000000"], 0xf0}, 0x1}, 0x0) 2018/05/01 09:55:18 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x5, 0x40}, 0x8) accept4$alg(r1, 0x0, 0x0, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000140)='\x00', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/01 09:55:18 executing program 6: unshare(0x8000400) r0 = inotify_init() r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1000000006, 0x480006) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) fcntl$notify(r0, 0x0, 0x282) 2018/05/01 09:55:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000180)) writev(r0, &(0x7f0000000980)=[{&(0x7f0000000380)="45a4eb7bef0eb55c5c441e5b79794155cf653eb122e80538ea04ef8935a65252e71501f6eb203c49b0878f85f8f2f6d1", 0x30}, {&(0x7f00000004c0)}], 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x81, 0x8, 0x401, 0x21, 0xffffffffffffffff, 0xffff}, 0x2c) ioctl(r0, 0x2286, &(0x7f0000000000)="fcf29495b52fc9335db87319af7b264204b624b65b99fc0f84e7dd0bdf1947ae0b2134ec5ffd1825a970296a0ee38937e34e564525e7f5f3ab52de4d945291d48411b6668e70b1455b9c335d63191b65152bcf47ae71655ed1fc439b236c96b06472cf15dfd9b0850822d80b9ed8d5a14152938e603f2e58af85d17ba7015da2b44c3e8d5c1a2ed5f61a487f5f5385ecfeb8ede81a584fd2aa88bf3893e8415ef4047aaed7281c37535c4584a47defbe7f71e4b1cce3ccfd526428fa375e722af5251cecb55a145fbcb75e48f2e1fbf984abce51f3c7dd1f579a7e0c9c1dcccf713c66984e0434b54b") 2018/05/01 09:55:18 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000380)=0x9) flistxattr(r0, &(0x7f0000001340)=""/149, 0x95) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) fadvise64(r4, 0x0, 0xfffffffffffffffd, 0x7) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000200)="05000000289ae491d13c132003e9296ae7d9439bd07c029b2db3231925beafb5ecfec2678be9c99a4852cf01022b3d96aa30c938f48d318ff4eb2a874141f6926233d3ce38d46e86ac38436cf167667223cda1754b67a5a9bc3ae241fcfb51ee7be7afb50937d76b71a8859309096658bcb1dae10ccb267d01f0b8237ff708f5724aefe5dfd2441546558d5ce24814e38b3243248acaddac293ce35a260b66d4d4a8fa9faf088fb44a8203e9ece999580b9adc98a82483fdef7b26a18523a4d530e235def3a0ca0d2a7de772d688a604f241f57c9e058e71f5b537d3c79954dd13f45dc4df3b885dcee3f54a086ead082b", 0xf1}], 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000300)=@req={0x7, 0x0, 0x400, 0x8}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x10002, 0x0, &(0x7f00000003c0)) sendmsg$nl_netfilter(r4, &(0x7f00000014c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000001500)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000}, 0x40884) fstatfs(r4, &(0x7f0000000100)=""/237) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000001400)) 2018/05/01 09:55:18 executing program 2: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() ioprio_get$pid(0x2, r0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @thr={&(0x7f0000000180)="2a79263496213d1909a00c7bbb70e9640a8ac4bf2e8171c7d4e71b280b5c264dc8c9efb6a397a6132333caa7659770843dcf84b96a55202645f5f32aa0c300a7c51a9d3687dbac564fef79179c3a9948a3667d95815f3c27e0857aab44b95cf54844f3a0ffb48ebc19468f33685a693e0318ae072185fbfdd9d9a4a7cbe25ba006dca2717808a609", &(0x7f0000000240)="f350"}}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r1 = syz_open_procfs(r0, &(0x7f00000006c0)='net\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000040)={&(0x7f0000000080), 0x8}) modify_ldt$read(0x0, &(0x7f00000000c0)=""/179, 0xb3) getpriority(0x3, r0) pwritev(r2, &(0x7f0000000640)=[{&(0x7f0000000280)="a1b9a11ca9adf6ede50c6f010a44f6757acfde24aaa2a1231133b45b68c10225e67e8bc5f00446c7a57e5c1c5f18b6431b52555417adfaa8728e7f5594c51d8fede1a1", 0x43}, {&(0x7f0000000300)="91108e7700c8b36eb0f569410b58d8c52040beda893d9625c427860e479fbf9404b477dea493aee526348f3007e448172f4a026afbfe0c4a9f37f971f38612eb0f31b32131d9c08f6b988337385764fff49cb054cbe9d1a7f5e09e5963783302bec132eba25a9c8ea38528606133823622d87c1d5b46a4c278b703e49a3b668f0de6ef656d88e7f05834b2a83d945a1a8f7fbaf3cf7ca56945a844aee87399dae2370ab99152ee371545c1dcbf7b51", 0xaf}, {&(0x7f00000003c0)="a684b5e601ecf2f684c095d166522f13cab94aba6271a97d2ab740f20b57ef3fd9583404bfa2b65c679fc018a98987cd167de52afe85f2bb04919faead307d48646837d44eb0950b9c04c6b6c047c7dc4de01c19f9b2b343f06e66928877b37e6facf2fffe73", 0x66}, {&(0x7f0000000440)="530b8b8f10b19f741f6aeb6762a6ecfdd818d0174f3f8e94bafec364b311f0d443b63adc703531d07262e8e3f74820731605b8fed709d873f234d242ce5368667f4b6a4119e79eef2b7485b8561b5861e8ab8274cc3100d2e3b9aa3f7d85cf635a0e52da8767195860f186be68c26032611b0e6f5efa95117eaec44c89b0f24c7e817a712c4bfdb23592dd279a240b01b52d827d6c2c032f025d50af857d8ffa15ed86f75cb1d9a212fcd3a55f18892c8fcc63fb4ffbd38e4ff299d0340eb662d91f", 0xc2}, {&(0x7f0000000540)="e6ac56a3ce96717b93f20b11c6a6a3d8c7b1aa0dc91456becfa551d516a5977c501ea885ef6d763ac89f7c98d9d1cc68a1295fb09fee156defc4c61286922808ae3224a96b54b9610109b86938ceda69b4bb544098309ea0c3ca67ee22be975cdd3f44d45b5f7d20801329a6175e08903087e22b79e4f068388b0d3d0204e75a8f879be802", 0x85}, {&(0x7f0000000600)="9bf63d035dd0c057c21adf07dfad06fec24f7ce080e8f7f321346135b549c15d3ded62ab04f38a1537229e97635acaed84cab361", 0x34}, {&(0x7f0000001000)="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", 0x1000}], 0x7, 0x0) connect$ipx(r1, &(0x7f0000000800)={0x4, 0x1ff, 0x5, "dbb81e6bf507", 0x2}, 0x10) read(r1, &(0x7f0000000700)=""/42, 0x2a) 2018/05/01 09:55:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r3 = dup3(r0, r2, 0x80000) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000640), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'bond0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001a80)={'eql\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001b00)=@req={0x28, &(0x7f0000001ac0)={'vlan0\x00', @ifru_addrs=@can={0x1d, 0x0}}}) accept4$packet(0xffffffffffffff9c, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001b80)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001bc0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001cc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001d00)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000001e00)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001e40)={@mcast1, 0x0}, &(0x7f0000001e80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001ec0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001f00)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000002000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002040)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000002140)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000021c0)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000022c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000023c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002400)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002440)={'bpq0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000028c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002880)={&(0x7f0000000200)=ANY=[@ANYBLOB="dc030000", @ANYRES16=r4, @ANYBLOB="26052cbd7000ffdbdf250100000008000100", @ANYRES32=r5, @ANYBLOB="fc0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="08000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000700ff00000008000100", @ANYRES32=r9, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r10, @ANYBLOB="740102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001007072696f726974790000000000000090f645b9c3ef4d85000000000000000000080043000e000000080004002200000008000600a8c424217cb69586690a57ef6a247f889a773edc97f78659e293489d8eb96bb8169666168640b2bafb3494ec396ad6019cb913a1887daea4400b1d82380a63e5405f75a8c59f0af6796991877d16110a73e48cddea0c6c9f5e17a2494654041d73accc", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f706f72745f7374617473a470572c00000000000000000000000000000000001c7a5cb31f9c198a08000600000000000000", @ANYRES32=r13, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040005004500000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="f400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007f00000008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff01000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004008000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x3dc}, 0x1, 0x0, 0x0, 0x10}, 0xc811) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010141}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0x80, 0x6, 0x7ff, 0x3, 0x3eb0, 0x5, 0x7, 0xf18, 0x10001, 0x5, 0xf3, 0x1, 0x8}, {0x1, 0x0, 0x0, 0x5, 0x80000001, 0x101, 0x9, 0x1, 0xfffffffffffffffc, 0xe3e, 0x8, 0x2, 0x200}, {0x2, 0x7, 0x4, 0x7, 0x3, 0x871, 0x8, 0x7, 0xfff, 0x8, 0x7, 0x7ff, 0x8}], 0xead7}) 2018/05/01 09:55:18 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) r1 = syz_open_dev$midi(&(0x7f0000007980)='/dev/midi#\x00', 0xd55, 0x8000) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f00000079c0)) dup2(r0, r0) recvmmsg(r0, &(0x7f0000007700)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000100)=""/251, 0xfb}, {&(0x7f0000000200)=""/252, 0xfc}, {&(0x7f0000000300)=""/47, 0x2f}], 0x4, &(0x7f0000000380)=""/150, 0x96, 0x5}, 0x8}, {{&(0x7f0000000440)=@ax25, 0x80, &(0x7f0000002840)=[{&(0x7f00000004c0)=""/46, 0x2e}, {&(0x7f0000000500)=""/209, 0xd1}, {&(0x7f0000000600)=""/244, 0xf4}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/78, 0x4e}, {&(0x7f0000001780)=""/134, 0x86}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x7, &(0x7f00000028c0)=""/75, 0x4b, 0x4}, 0x5}, {{&(0x7f0000002940)=@nl, 0x80, &(0x7f0000003040)=[{&(0x7f00000029c0)=""/159, 0x9f}, {&(0x7f0000002a80)=""/163, 0xa3}, {&(0x7f0000002b40)=""/255, 0xff}, {&(0x7f0000002c40)=""/228, 0xe4}, {&(0x7f0000002d40)=""/229, 0xe5}, {&(0x7f0000002e40)=""/209, 0xd1}, {&(0x7f0000002f40)=""/214, 0xd6}], 0x7, &(0x7f00000030c0)=""/231, 0xe7, 0x221e}, 0x7}, {{&(0x7f00000031c0)=@nfc_llcp, 0x80, &(0x7f0000004300)=[{&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/144, 0x90}], 0x2, &(0x7f0000004340)=""/170, 0xaa, 0x8}, 0x200}, {{&(0x7f0000004400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004600)=[{&(0x7f0000004480)=""/232, 0xe8}, {&(0x7f0000004580)=""/92, 0x5c}], 0x2, &(0x7f0000004640)=""/41, 0x29}, 0x7e8}, {{0x0, 0x0, &(0x7f0000004b80)=[{&(0x7f0000004680)=""/193, 0xc1}, {&(0x7f0000004780)=""/197, 0xc5}, {&(0x7f0000004880)=""/87, 0x57}, {&(0x7f0000004900)=""/90, 0x5a}, {&(0x7f0000004980)=""/135, 0x87}, {&(0x7f0000004a40)=""/51, 0x33}, {&(0x7f0000004a80)=""/232, 0xe8}], 0x7, &(0x7f0000004c00)=""/57, 0x39, 0x7}, 0x8}, {{&(0x7f0000004c40)=@pppol2tpv3in6, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004cc0)=""/39, 0x27}, {&(0x7f0000004d00)=""/99, 0x63}, {&(0x7f0000004d80)=""/77, 0x4d}], 0x3, &(0x7f0000004e40)=""/133, 0x85, 0x81}, 0xa4f}, {{&(0x7f0000004f00)=@sco, 0x80, &(0x7f0000005200)=[{&(0x7f0000004f80)=""/166, 0xa6}, {&(0x7f0000005040)=""/251, 0xfb}, {&(0x7f0000005140)=""/131, 0x83}], 0x3, &(0x7f0000005240)=""/4096, 0x1000, 0x2}, 0x7734}, {{&(0x7f0000006240)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000007600)=[{&(0x7f00000062c0)=""/117, 0x75}, {&(0x7f0000006340)=""/52, 0x34}, {&(0x7f0000006380)=""/63, 0x3f}, {&(0x7f00000063c0)=""/98, 0x62}, {&(0x7f0000006440)=""/45, 0x2d}, {&(0x7f0000006480)=""/187, 0xbb}, {&(0x7f0000006540)=""/82, 0x52}, {&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/9, 0x9}], 0x9, &(0x7f00000076c0)=""/23, 0x17, 0x5}, 0x4}], 0x9, 0x22, &(0x7f0000007940)={0x77359400}) 2018/05/01 09:55:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) r1 = semget(0x1, 0x4, 0x40) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0x6, 0x77, 0x83, 0x4, 0x7fffffff]) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/05/01 09:55:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="380100001a0001000000000000000000ff020000000008000000e0fd0a51bbf0d8e5000000000001ac1405000000000000000000000020004e20000000000000000000ffe0002000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x420900, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4, 0x8001, 0x6, 0x81, 0x1e, 0x10001, 0x91, {0x0, @in6={{0xa, 0x4e22, 0x90000, @mcast2={0xff, 0x2, [], 0x1}}}, 0x10001, 0x8, 0x4, 0x4faeff2d, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3b, 0x6, 0x202, 0x1000, 0x2, 0x7, 0x1ff, 0x100, r2}, &(0x7f0000000540)=0x20) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x81, 0xb275, 0x10000, 0x2], 0x4, 0x7fffffff, 0xff, 0x1, 0x100000000, 0x8, {0x0, 0x0, 0x800000000, 0x4, 0x3, 0x401, 0x4, 0x9, 0x6, 0x9, 0x8, 0x6, 0x4, 0x3ff, "7819336b28ca646e8d9c954a169a6e2ab3fd6c961c71f887e233c250fc2229e7"}}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0x9, 0x1, 0x80, 0x7fff}, {0xd06, 0x9, 0x200, 0x45900000}]}, 0x10) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/01 09:55:19 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket$inet6(0xa, 0x6, 0x0) listen(r2, 0x0) io_setup(0x1d, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f00000011c0)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)='C', 0x1}]) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f0000000100)="caf0f7cb4f7614ada84983ff000000484006", 0xffffffffffffffe9) 2018/05/01 09:55:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0xafd, 0x2, 0xffffffdf00000005, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/01 09:55:19 executing program 7: syz_emit_ethernet(0xc3, &(0x7f0000000300)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xb379, 0x0, 0x4}], {0x8100, 0x4, 0x20, 0x3}}], {@mpls_uc={0x8847, {[{0xc212, 0x3, 0xfffffffffffffff9, 0x1ff}, {0x7, 0x1, 0xc2b, 0x7ff}], @llc={@snap={0xaa, 0xaa, "34d0", "779b16", 0xe8ff, "b3cb53d01f647fd0816e3e1ce3ac2f02dba2ad00b39806c8d600da342378204b1e1923d4cbfd9b17c976af70407862f737914c16263396d9e3ec80dcd3f3982b83a3833f9381726e1415f2da64008cfff47a80f987c3341999eead5dd5607d58e56fa515f24682a98603dddcd46addf1f50857a4187d27296b85f520af24bae69f19ab22d90695c61de98bd47c1f2e0d33024d3149cdd29cfa1685d5"}}}}}}, 0x0) 2018/05/01 09:55:19 executing program 0: socketpair$inet6(0xa, 0x80003, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xa0c}, &(0x7f0000000140)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/05/01 09:55:19 executing program 5: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x22081) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000d6af50)={{0x80, 0x3}, 'port0\x00', 0xc3, 0x800}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x6, 0x7169a152, 0x1dde, 'queue1\x00', 0x80000001}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) close(r2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000580)=0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000480)=0x2a39) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0), &(0x7f0000000400)=0x10) accept4$netrom(r3, &(0x7f00000005c0), &(0x7f0000000600)=0x10, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x8000, 0x200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000800)=ANY=[], &(0x7f0000000840)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc) modify_ldt$read(0x0, &(0x7f0000000280)=""/44, 0x2c) openat$cgroup(r5, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x400, 0x0) r7 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmsg$nl_netfilter(r6, &(0x7f00000006c0)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000001600)=ANY=[@ANYBLOB="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@ANYRES32=r4, 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@ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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"], 0x3444}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getsockname(r7, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/05/01 09:55:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14001257eb61918fa400000400fdffffffffffffffffff00000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000cc1000), 0x0, &(0x7f0000278f3e)=""/194, 0xc2}, 0x0) 2018/05/01 09:55:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x800, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000940)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='cpu.weight\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000d00)={0xf, 0x10001, 0x4, 0x20, 0x2, r2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000d80)="51b9593b0365315529022bc95a5ed8414b4b9acf3a33ed9baf4c36f60d2e5820c62b5858bef38521b4b49d3d8af840d670a52f0e8b32de9ed7df11b2623a15196b33ae0205a5acd95ddfaae0bf7f9623051390568b275565da407eb396a1bbc3df75b63f28f733479cbef01d6a66c902e362be140faeb992385c126ffd0c4cbb8eb907a04c0e196fd3d4ba161547d1dcd93f9ce8b59adb2e4cbcd679ea4d340150be12266c1407e70d5853a3206cd4ee5e3537cbdd544762c6fbecb26d8bb8dc1565b26fac35f91dc67fb3623ded1a5bcdce6204a14909652a9a902958b0224f00723eb80eb8d4e1a25477948c3190b8f008c6635d07454a6886c890a131f03a67c77b9a7ffb31ce9a44d8c37568676cbe9efedafd0e6c2fc67e6527ca23cc208cd73d4d68e721d61b983780eafd55715279a3b58cb014baf2c619865bb2649fd652f615f29f1015f4bfff620f5431847723f0234fc3ff70b49faf26ef98a5ec52e74e9b1da486f3f3bab163b3344d23ad3e98024e9101f3281642c7d0aea9af8afe0b6e54f6b5416a8d1d97c939db25fe72f6ce7eeac1a7d9893bf370fa09895406aa3bb6af3f3349683af462c1462f442b4b7293fd8977661a9531bea7dec570817552fa3234992bf5a9114b41f59076a89064559f45936143183a1380fec95bce22fd9d1a1636ea375352b4a2fa407bb771cfd517184a38b7c98a38b2732df45e713be4211bf6e04bc029896c8fe3c77371e3597045667d8c95c25d206344b88ec8554f632c6beda526fd2a3574c9e7cd181c5eb73fcc1fe23649254dea06cc4cdf2796983705240f92373e5e247a5777807a21ffc9b15fb86d738a8b58833ed05ff48880182973e0690a85c7d9f138ecb688ce0a3f354029b1be910b54144f059656f5d4b3b5a8c653cdc011841954b90d97a032958d217c3f80d1de534659ac75fc742ac31e878469fa73061e0e9de55c35620b141a74c71bd1951d8426a4fb6a736ac74525365737ff9887aac1282f958401b3c46cf63e64a61d98fc844a7e48dd736f0e18681b5a2d81e45cd709f7b6d897784962f3c1b03ea0e9a44bff8edddde3ddfe26a38c5ae9f60da0d1632c294f902c83e2f1cdfe2db44248a5487ae31e19538e0ce531eed2b0777c31131a936a9e59c856057dcf7eae4c84743c268526d43298e1209676c27bb606db0f92af3d2fdce39f8ceda034682e988b42d211ff7653ce63f6387ce3dcf2f816223cab5c02f4b0dea7d907332e51e865c876391f70efe15bce78aa9bbbe67da78df2bb23060a8ea67cc14cae8024b05a6c4bcfff36b1488a4c20de4fd50363ca694ad0c4bf749b78be37ab599219f370f5eb807adae9ff08d4252acf05e34132643dfdb9056bba6e3c791f08ad413635bf349eea7bb6f52ff913d52ee0f9befaf7404dc6c73517e8a1a40fca278a6eb1ddb4336d87d6ac92ca2db513ffe718e8764a0171db6d54654039bd1890d4d31152d87f2382c4c5aed89adf496eaad2bf4dd9de38bd5fe7ef4ffd6b0252ae41d7ff36173085b58fb38d59d08420a98d002cadf55b3eed7dd198e921af75eee3fb3980ce945f4bd2c4eb4c162aa0f81260ffb3b66a70bbb94bef8bfbd9044037b0a5eb92fbc02e609e84ced73269a21bcf33e19298d6afbc003d04c1d0e9a6ed49f46d1951bc3e10b3b50ff98a0ca59f07d1ecc6f1ff0063a842ba9469da2d87a19ac83e5945d79e0f58274130206c0a2c5cac744f851a1f403285e3bbdb5af79038fb93f38eb92162348f47df19325b8beecdcb3f1d114416ab3993a70c333f17a76c3dc1f18b539e6d0b9e82d145990b963ae996789cf0205ae6fe4b30840ebde3e1bd6b3821938bbd7838569f3a96fb41e85c80d74731bced3d41fde26b2f1c3d96b652a8cb77500aaa2aede6ae854bcfb50fafa9cf1882743e97716dc5f48c8f0a8bd8383c13205df3d218bc16c0462763cf5ec1e22dc391e979cb6ce89d5adae2d1cfbdfec89f7dde5dab5180724bca385530548885661c534c857fee1757f5b80867cb6f91dc97b4c73d86f081fcdca3ab482e9fdd9ca0564362b9a530e1dae3ec3c45cd6359e0be9d715bd343a9de4625404df5b645e9605b6f8209d2d2a296cbe53f6775edb9dc219fa258018582f31f9afe1c5f9d24803dc803c98dc7d6becd02f0659b90368a8869ab70fda9627730fc358c0412d51864319bc5b58ff717b5c37f78a4c54584b6042e71b672fae19bc3d7f28fcf04dc80e697d66f5630dfd3d837cc762bcfc36b22f6a166265d8a5d7e87bfb419f41a745278555f63ff032296855662e2af2952975985ad6bd6907c66458da2545a1b0c63ec8f28121fa68752228791055e7033e8753ea7eb33b91b8e2ea5ee179de9e0b05a93587181e269dbe6e43b13bfedd76d2f0cee4404eb13465448402ac6b8633d2b6aecbb7caa380a940064c8e9b780e35bcb063094904e5cf8fe1953e5db98a1b19383e8947042e56eae943b13c093c4129dd905b3342ea294fb67b3f27aac0b458fa2f5f39c45dbd80ed015ac1d0b4a6da3d15eb39db0cc02530dde4bcbf3639632119871a0d176d4d39c5c3a1749859ea6f1123c6c673ade9eb9d64b2940915f2602ee6e8ed5297cf854c35e4bbb9918f3625e23fc1ef0e97be22264636a785636b90d929a4c4e0adb5d2125939c46981261f69de9999b337676bcc9ae75821b6742914d94fcb488d8185fcc9271ab9e838b69fb7b275e9953437e429f6d1553a45ae482ea0cc35aa6f5f9c2c7d6c75fe0df2827919213aafe66b052575e453223997d4f8fc34b8368699d1d99d02053ebb1141e4c08f9ecc1c3f5b26282eccbf925e01366600c5bc09d97314387ea2123de4e21eaa0976ef414b08e604612b22af5cebdbc9cf91126d7ff68b9b833fbc78c7e999ee5737bb6ab706bf080c4ef9d84ac42a0d9f59a66adee9de83c4f36dadcefdf97e01f6b8b1985bd9587cc8e707893a80751a6a1538b72b36dc8e3ea60ab84e28d29d345db9679449c14bf63a5bb391df0fe0f56840c19aceccc16e854df1b85c39781db0eed333a89c4380b4ea1580e53ad1814d73bbc417fb3a3f4d2da3d73e857d3a717a81c3c4d7909820dd9bb48cf545e2a0f7e1242adc163b7bacbb86fdf6893830ec0e913371a4f1cbf44df2b4a2817690ce016daa4efb7cbe08f700ecbf609d825bcc3b929fcbdaf7bfed0baa59e2a807ec62165e54bf82b73e4599a2ef48fb149d83b8012f3e27e7a9560318bc5877baa07d49d66ce751fa16ef9b9d002f14251509eb7cbf7e39de8830828d2a87973df7f9428ebd3db90f5ce193d90fcd1f4b4b992ca358aede2bac3705f217c4fcd00c62d46505a996967752cc8d7a9e6a109077eed5f780e738d569f20286902e116f043964fe6816335046fd6cebd0163646257e49f506348f9ec51bb56396c55786a274b830f62defc60ddc5758d8bb7cdae87e6811112c9f6c048cc4811d4ccfcdb0668f8e792fce46cfcb767bf3dda0d31e376ad25179970c75e53bb2e726ee130e57caf7db2617db6e2c8c4e65b8ee0c9aac54f270a1f0e72dc040a807ee2f08589562ad59a403ae4fa4ce203377ec4fd08c1d3fb9f9d86586743a6f24f35a6439a0256da53c35da2bdf1c39e7085e25a592bfcac0099b81fbd897d1c8559acef6e3788eb4acf4ffca15531cc953a37d531f7abd89fd4b6d6e17f9d9c5891924bebd55220ac11c109e45b00b9eb43e1b1558d8c630dc35f3633e864d1bb0d79086f37a59374d6ff0bf03d059be5b88d865b331614d51fe8e2460fafc357671052004021ef873d24e9cce89c75a5f76ffd28bdd24f9ed3579009e5171b2fdf424061f4af65fb73757ba3d6f51c57af637520a27cb74b38b81d8aecb67616c2e626ddd043c30e6b798b4d21ea3d0a805c156a6f41e7880002d6c43576ddfa32ca9d0a2a78f21bddf94be6c45cde27968a0dc1d7d03458a819f52dc9a0402e47fdd63fb68237b259693ec746ac3a755ef58f56d11da6f712073dcd0719db077c65f934fe1ab477e128282d897f86f5ab166fa89733469bc6cd1fb747f45b4d1401593b1642a40312b90f7110742c4da269cdcbfdc9349e26a7213a6f208734954bb54ebc5c0282ae3258f003eb55130c5d17c03b2e88315c590734c3e67e0fc53821af4707f2a5cbed011fd70c81b80c21a31c36ca0ed241009548ee65eb42a5bd9d4379176cb905488358e08ffdbd39e6c02dc16cbed889c9159bcb40f7fe6da0a70b7088fe1b813c27f458a9b7d97a253e0b7d20a60b0758ca47a35b569382eb8460ee7ea4c58561e09b39c20194c8e051838c3b8abc129e42172ed631aa23729076b9be62313c1516ad9588de1b3b78e04decdc9ad12221c79182751fa8568edb0c054fd00774c8e90592ed7469e74610be832525d38554042d3809fd68e6319fc6d36dce87d5abc76c994b2cda1111091a0e12e242896a20531702c462f3e504d022d81cf7fcc86412fe0e900c17f0a5e14a685d9c3acdf0e16e2070afc0fccc4f492779578058fa5d668f7cb9479b69185a1fa6c65ba2ce81bd7364134a570c796e567620934ae5f049a7502f2457122bd0dc2430183c7b6cbdb14a0b364156f8d254e194d794ba52a16726b08bf4fcda22845e1d03638336a31c011feacc257e2c6ca8e330f025b2e319004d027f1441333d1c771c156ac5b355f2e1d708414533f137fd328d41180d4a2de00e989233f3710a9ae95a9f02630c9fa0016256b190afea054aae6ee97cc07f9f056bf94a4dedd8d0094b8d1e7c6fe7a63385513b37764102ccd03ac989163094f3f4f2769607c577a1cbd8900dda7973d7e850c09d46c43babc73267ff51782258833bd6edc8cf2fff39956b2bd9150d721024a3fcffdf3ec462fb7961f5151cc530a564828fc23f25a0104252c2dc90baa0d6805afe23b87f6b13def6eac1077c18230a42a3f59cc7b4855511d1dce67bdaa5ce87d35ed262712d7f5713c556684e0292275b863deddfc97e392076ebe8aca344e214292a0b04825b4225d40d408de95b483b3fe9e4c6391318cf5ba60ba0c38d599ff722bfa06e4b54b0122bc8983603b2f1cac0c747290c5904499b81b5a402bcf18c8bd7104ef8ab1be619c63f6dd4d136bbf25e15f51144d253028b89cce7c9f1b35d31eae7c7e17d03b0878509dd77c13354a10ee8699fbac15406836aac35f939028cb7796e19ebf5b4ecb8353d9c3717e75d7259b5dc1efacfb033904125bdcf44f8e93f2758a043fd5383cfa8c921d26493c99033825f5efb4d64f678d1511798eaed0da98d7e9ceea1c4bbe5923d40ac239fbe2be1ba4cb4ec81e846e25f9bf1652bc78363a2def3d620bbf037e46f98a052539ba0c8c28553359d4cb9a1b30696e83c300db5d9be8752c4fe6388db85ccd98640cea7381f654c0657b2bf5cd234cab783bb69fe80fd1dcb93697dcf105f3b0d2bfc9fbc496d1e9109589385a155829aca737fb4d48f7e90c7871b0f90ee5b47f214ad3ad0e5ebbe9a41791aece383c8d82a45205682a0cbff25e668d0729cb09a1cd35fdab9c9ca3ccfaebf66e1e227f5b4cc9bcfed98b65e1e3f93225c2cb9dc7ab88cf7174369c5ec873d6295cb5bd5755cbeff3baa7edd2efd8ed98f8507bb9740477783a5be061f0b249f35cd92194ab3f351f040db8d8097c8b864c37d1a8406f174d6f284582c5778ec745506be7d5adca5382857d60fb18e9a2bfb97f35c79af5103fbc4b7ef162234fb9ccbb490b6e588b6f89920db7ce0d8a7a62a8e", &(0x7f0000001d80)="45935e5dd31ffc86415af0e0b87c2a8faeb537895649fba75c2386b91fc954974f7a5aa3ec5267c85031818cbb653fc2f625986fb1b864ded173801f00d3eaea6b9d8033c272dcb1451a9471b68a17e9ba7a5ece4707d58063ffb21c97e0a786ec2bf6452d249f1c092870e1e7054b2fff2773efcc7d2d9a6f86ae0aef81fafd671d85919b7350abca6b33ab2465f861d2523784173bfca8799b778adda0a8c95e4a89079147cfe25bc0c4764ce9399af1cefc8c8335c8535fc5ae1e3631d40c07f9d45aec1186b999556fdd3297057abbde2d0b2f218f433ed55ecd0ae3dc77298dd9c8697d94dff586", 0x2}, 0x20) lseek(r3, 0x0, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000001c0)={0x400, 0x8b15, 0x8001, 0x17db, 0x9}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000200)={@rand_addr}, &(0x7f0000000240)=0x8) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x141000, 0x0) r6 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) fstat(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd4(r0, &(0x7f0000000a00)={0x100}, 0x8, 0x800) sendmsg$unix(r2, &(0x7f00000009c0)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000300)="9f1486a75f704f63263ac4b69ba77ab62d982a38b0f7f7000c8fd3e96c014ddd993b8543ff362aa6c5fca3642908bc0bdb7c2cde585d62d0fb1117dd6c71ffbc34e618e98956126c5015634c84610ec74766f8f929067ade633d4ee6cee19e1e2524984ce428de134dfd281f006543df76871b67f0b6ded9", 0x78}, {&(0x7f0000000380)="f24f0168f3396b978d0f5524cbe00be46637886cea186f654fe1a793ce1059ef4a01ff124def1509fdf69a471beab893abac80171b57939b3e577734524aa38928618733959fe536e36779d1b08bc11ec119977b67e4e6b6a25248b1ee0da7e5e744dc7a50203587897995856d13c7f1fdf02c717ff2d1cbeb38fd936fd1bdeb7b71869947ab0e4fa15c589e61ed7ba0f1b2350f5f6d82fdc054f853382d837dd542c338c446859fd490d1fefb2bb658487828e98fad1dc79435c8d0b1d2a7239e58b181ec2a72ba5c577f1ec2ed17ea45e4c9e23167cfb2", 0xd8}, {&(0x7f0000000480)="db5e992e3de143bc5f4cb9ff7bddb4a5f6cb6e149a681ed39f9c65e76b43a1282f3ac5df755b90fce815f463d4add22000fecd8f283a1c6ab9d04d0929758daa3b16ef40a8e4cbcc53bc1d9ae19f5bf9a312dd5ce3197a27e9f98117ed65dea0edd08839f890e505cd2aa14375e2674bc528271c596953ad056a590745ff985ce0", 0x81}, {&(0x7f0000000540)="009f66d2a9f2f9843ec31618da8424ac7a3d8c7fe367fc48abacc6c3fe983ca2dc52ddc0b098b5ef3b5778be17676e2b5b2149d16db59240f1315b999d16c916ff4f41b3801c61092ef57cf69e987d3be480df18f09ddff29df8d61822a9888167842995fc79a8d6aacd72f829533564a216ba370daa37734e1674fe9bfcb53b1aebe8245cbf5a5bd07c5659edf22b", 0x8f}, {&(0x7f0000000600)="680197df64da02e797a516649cedcc7aa46d528ad4ed7afe22f186a15e5ae08bdc18c0ba05a520d0e0018b2a7d62cfc9a03f1889dcb98c82ef415f17004d823f550c304f2d62836501d99985ff1df0409932ff48088718a63c85b2c3c9cbe3d53721b0e66a110918cb914a5702a40284f44bb95515f9a4c59ed20fee81ac5b9be4069e5a15dd11f4a313f8c06d53340669888d7ef5b5ec5db5aabc5e45b4275a6ffe8940c7b30c82d795cf354cb9b9cfe449aa58a04b32252814c2136ec654", 0xbf}, {&(0x7f00000006c0)="115a4bfc8346f0e597cf3e4f868ae2c96724f56bed0028258150aea7179c", 0x1e}], 0x6, &(0x7f0000000a80)=ANY=[@ANYBLOB="30800000000000000100e9716af4428f2fe58ba8b7059fe56e6e84e9decf332abf11b672256302cd3a2c7c4a0470ed047fb0d2f1163377f394ff169bd24ab0181fe4af767777ccd9c3934ba92fceee20eb5503576b69f782653ee1955e73d5123838f6b0c3f95277258470a38efec7f43ef0ba4c4480c10a06fd715463fc01c86e484b8cf2b399adeee980e9ea4af3ef271932b2775d34f12134d01264e81e286b5effe251e6e407de3755e71f505d4cbd5ac4db42cf7b0ed926562ee13a0ac7195f9e8edf70e5ff9dac68e95f", @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r5, @ANYBLOB="000000002000b5663959e5c1b8782d6a9fcef9a5", @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x20004000}, 0x4000000) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000140)={0x1d, 0x3}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c00)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x1c, r9, 0x600, 0x70bd27, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x1c}, 0x1}, 0xc000) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000d40)) removexattr(&(0x7f0000000980)='./file0\x00', &(0x7f0000000a40)=@random={'security.', 'ppp0\x00'}) [ 242.890692] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 09:55:19 executing program 4: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(r0, &(0x7f0000000000)="b7", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)={0x1000000000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/05/01 09:55:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/05/01 09:55:19 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x1f) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1f, 0x10000) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000000080), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10003, 0x32, 0xffffffffffffffff, 0x0) 2018/05/01 09:55:19 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={0xffffffffffffff9c, 0x7, 0x1, 0x8, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000600)) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) ioctl(r1, 0x523, &(0x7f00000004c0)="2bc6227edcc6d67d72c204a2b9d0ede4126f4e440a5ad8df093346da3998f47cd2997be363182f52a0871f0a5998a6e6c7b7d7a36d9e2c34b5d49219659b381d703333ee0f54adf7150a00b2cacab6a0441fafc7fd72b9b9a32a152bba5c9d135cf5a15e6c55077d5b5747380204d7516f8d9f792898eb6f569a8bf5090bb91fae90d500da16d51a3df9fc0877c7be66") vmsplice(r2, &(0x7f0000000440)=[{&(0x7f0000000040)="b7d1c52e07d8f4b6dda594725c2874f77166eb2697d81e2e4f4ba4c378723131690843b32f34d804226f7e376b56b420398958eaeaf78b1bae0e27a9deb32c3215927aa3f8cb06828718a7cf8065406d665c1be5bf415735b6b045fcc453e3c7ed825f5b26286a28a9a8f9db63b912f96be10580455a480b21f023f0e11c705a32ae543958b86e23b7ce18c529cc3765aa0d7dbb9176dd2135abe4c7d156327a2836dd717f51bc3bc1b215553e96c1fdd60fa44a68904382e7d707404bf2e4be3dabc5c1802d4042c36cd04322dbc00ee78ad5aef316d29892e2a29a43428fb4f2e2590f4a32452bb66945bebde7426ceda16d", 0xf3}, {&(0x7f0000000140)="9e47a6471f1c9c9fe6204c7e634c5d238b82b24dfb808f7d9ad57d15fea3edf7e0b60d4a6847a178c73c4b1e842609e832110b8f26a727a01588e0548512a80319f1e09299375032b7d6eaf3e90afce2e9fc7f59af6626c119c86613", 0x5c}, {&(0x7f00000001c0)="e3c0035ccc9b02c1adaf384e7d65c9151f0a886546cc8feed886f6f4472c780a7ace884eb1c93cc39a17c380d9495e60c1c81dbbf04ecd25f4a0ed28e8f649faed37e328f07536e89061dc978b36c972fc8b12e41c3e195813caacf8df7bdccee43a5551976fe42a35a15cafe5d2a20d40613207f3f328506938838431d464df5b9a631ac01f9760696ea57e434d7a0c481d082c", 0x94}, {&(0x7f0000000280)="f6e22f9a38bd10ad7aa58d29e421f2888ccac316a356e881dfe7ef34e2a224821c8afa8d95ee78f196e174878e1078d2fc1f3b761cb481a0ef0538b415ca41e2c68876aeabca897c6851f9a6e34996e0bd7d816d6dfda1dc29823250a4cb6b4f31bab386b4c3468529528d87fe8d71ff0361f5", 0x73}, {&(0x7f0000000300)="0d8038d8df9cbbb4ba39712f751dd6242fc0e351f0acf828b7b4917153664ab8275e506f2b39afa78c712147742ff1cce3b963a1494bb954386aff757603a7cd1f3e7a71edf3b93d", 0x48}, {&(0x7f0000000380)="091c0668f5a24afde752af313de3489bcc84161d67ad74e562db38f50ca57dfb3f69bf8defb4561ac7d722529ba93d28e417183286a8deb7df299d37140987d18f375d8a35a60b2951ca369dbffa29627057beb485ccb3e6478aec24dee61fe2a59ee10859d8a02df7262a5080786589fc8a5dd6ed71542c24b65761a2c7d1d4e5a33f4216362a9b0c769df84f86ad5c238561ccb93e5fbc6bd5789c2ceb0e0000267b3a68afd9ea4249b4dfd1974a13", 0xb0}], 0x6, 0x8) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r1, r2, &(0x7f0000af5000), 0x1ff) [ 242.989997] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 09:55:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000200)={0xe4, 0x6, 0x1f, 0x4, "7807c662ea2f960eb185e0ab7d0d5c0df1ece71f08b5b0ff878d13cd816bcdee"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000014000505000000000000000002000000", @ANYRES32=r2, @ANYBLOB="14000600050000000800000005000000000400000000000000000001"], 0x34}, 0x1}, 0x0) 2018/05/01 09:55:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_mr_cache\x00') pipe(&(0x7f0000000140)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/95, 0x5f}], 0x1) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000480)=""/140, 0x8c}], 0x1) fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x4, 0x0, {0x3, 0x1, 0x1, 0x2}}) 2018/05/01 09:55:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x25d) socket$nl_crypto(0x10, 0x3, 0x15) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) [ 243.191926] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 09:55:20 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000571fe5)=""/27, 0x1b) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x400000) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000100)) connect$netlink(r2, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8000}, 0xc) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) shutdown(r2, 0x1) 2018/05/01 09:55:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x18f, &(0x7f0000000340)=""/241, 0xf1}, 0x0) [ 243.241437] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 09:55:20 executing program 1: syz_emit_ethernet(0x16c, &(0x7f0000000080)=ANY=[@ANYBLOB="feffffffffff0180c200200086dd60b409000030670000000000000000000000ffffe0000002ff020000000000000000000000000001210090780000000060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbbf59fcc88a810ad0efc2b3f36"], 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x4a, "051f954de6d3704a4722b49221448692633af2d38f84093d393a9d3a4025588c982898fcaef2f7e5f8ea0759f436b628d7661690b1445b21615fbb76d53010bb082c0ad45f77f4dbed84"}, &(0x7f0000000100)=0x52) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x5}, &(0x7f0000000180)=0x8) 2018/05/01 09:55:20 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0xffe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x880) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x3, r2}) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000000)={0x8, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r4, 0x53, "e487b940a8d613ebfe70dcf4928bb90b511adcf68128b9ac509271d22196d01ba9cda6d4a1baa37f3f9b77653757a6987b23b9850c8b26ba31da17faa892d9c399fd61b18390a51b010740a272c83af2013aab"}, &(0x7f0000000240)=0x5b) 2018/05/01 09:55:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x0, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x3000000000}, 0xfffffffffffffe13) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x8, 0x51}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x4, 0x10, 0x8001, 0xfffffffffffff7b6}, &(0x7f0000000200)=0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000161f7b), &(0x7f0000a94f37)}, 0x20) 2018/05/01 09:55:20 executing program 5: mmap(&(0x7f000000d000/0x8000)=nil, 0x8000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="f6a4099e2b7dc192b3b6cb1ddb76a0eb53daebd5958951ce", 0x18) ioctl(r0, 0xc0884123, &(0x7f000000cff3)) 2018/05/01 09:55:20 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xddd4, 0x400) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/121, 0x79) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x100, 0x2000) r2 = semget(0x3, 0x4, 0xf8ad04199b24b226) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000000140)=""/233) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) sched_getscheduler(r3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@filter={'filter\x00', 0xe, 0x3, 0x4d8, [0x0, 0x200002c0, 0x200002f0, 0x200004c8], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0xa, 0x6000, 'syzkaller0\x00', 'veth0_to_bond\x00', 'bridge0\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x170, 0x1a8, [@helper={'helper\x00', 0x28, {{0x1, 'sane-20000\x00'}}}, @connlabel={'connlabel\x00', 0x8, {{0x2ae, 0x3}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}, @common=@ERROR={'ERROR\x00', 0x20, {"0e2ca2a032f8ef6603c02bd1db676bcb4f8b21d9f999a1aa113d710d1227"}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x40, 0xfaff, 'veth0\x00', 'sit0\x00', 'bridge_slave_1\x00', 'bond_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x188, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x0, 0x3}}}, @arp={'arp\x00', 0x38, {{0x338, 0x805, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, @empty, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff], @random="94be6d84be46", [0xff, 0xff, 0xff, 0xff, 0xff], 0xca, 0x10}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x72, 0x100000000, 0x1, 0x0, "280ae1b1c5fc11b3238bec0152291db53d02d562e68b9cb65136e0894677ffec8ce93b8f5bdf45ecd56c579bb7597cf80d8c55cb9333e3ee68bb077077d7f4da"}}}}, {{{0x11, 0x31, 0x0, 'bridge_slave_1\x00', 'ipddp0\x00', 'lo\x00', 'veth0_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff], 0xa0, 0xd0, 0x118, [@m802_3={'802_3\x00', 0x8, {{0x8e, 0x6, 0x4}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xf662}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x22cc5087, 0x1d01e1af, 0x6}}}}]}]}, 0x550) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000880)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x34, r4, 0x1, 0x70bd29, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2e}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1}, 0x8000) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) r5 = perf_event_open(&(0x7f0000000980)={0x5, 0x70, 0x7, 0x711, 0x0, 0x7, 0x0, 0x302, 0x404, 0x5, 0xff, 0x6, 0x2, 0x4, 0x9, 0x7, 0x0, 0x7, 0x20, 0x8, 0x0, 0x3, 0x7ff, 0x4, 0x7fff, 0x8, 0x1000, 0x1f, 0x9, 0x1ff, 0x3, 0x0, 0x0, 0x2e35b44f, 0x0, 0x9, 0x7fffffff, 0xffffffffffffff81, 0x0, 0x66cc, 0x4, @perf_config_ext={0x5, 0x80}, 0x2420, 0x0, 0x7fff, 0x4, 0xb2, 0x100, 0x7}, r3, 0x0, r0, 0xb) socketpair(0x19, 0x80000, 0xe9c, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000000a40)={0x7fff, 0x1f006}) fstat(r5, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={r3, r8, r9}, 0xc) mbind(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000000b40)=0x4, 0x9, 0x2) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000cc0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c00)={0x48, r10, 0x10, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x8081) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xe) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000d00)={{0x3, 0x1, 0x7, 0x0, 0x81}, 0x0, 0x40dad117, 0x5}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000d80)={0x0, 0x8d, "468a8671db5db7c80d81711338a44a907c722a654eb99df2d50a206556058d9d56e8d4ba944fddb1eceb548db2b8dae72790c857ea614aa2a59af1b6df282b070e710624e787ffed2838f31866ddc415b2825de71a4fbad33eeeb93f67368b66b157df3506bd12ed95748fb07b1d9ae40e52022aa9a2d838feff17078a8b510795081a93938766fb8f37976749"}, &(0x7f0000000e40)=0x95) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000e80)={r11, 0x6, 0x6, 0x5, 0x5, 0x3}, 0x14) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000000ec0)) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f0000000f00)) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000f40)={0x8000, 0x5, 0x4, 0x7f, 0x4, 0x0, 0x81, 0xffffffffffffff46, 0x4, 0x1, 0x9, 0x9}) ioctl$PIO_FONT(r7, 0x4b61, &(0x7f0000000f80)="88c5a8dc7f18f3c41ab706b3ef76f0d5130c6a") bind$ipx(r0, &(0x7f0000000fc0)={0x4, 0x7ff, 0x9, "8e1a884c31cb", 0x81}, 0x10) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000)="211be9d37e7ca1f3f4960e6b329e094a04beea8d799de9d3af9bc8af41fddc7c6fe0e8526c3e2f597fc7db6d15b5b353f7073a828e050cbdffeb8ba7b0eb609d6a29b3d14aaee3ebe9b1b5814a0bfcffac336ffa667855f43b16b28c456970ae626519913c5e7d0e1f0b06fe49ed52a738eb73db77f61ee1d1a93f10bcdd017cc24bc1fa38575e7716f025685168bb1749bb2f86006aefebea53a71fc594f6ffa1b08f3131caa24613c6f06abaa1f6489b7c1d75a8ff4aa88ad980147ee40cf15cfb183ec31f994b1241334335f4") 2018/05/01 09:55:20 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="74506df2fd210efd0c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x50800, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001280)={0x64, 0x0, &(0x7f0000000200)=[@acquire={0x40046305, 0x1}, @exit_looper={0x630d}, @free_buffer={0x40086303, r3}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0x40, &(0x7f0000000180)=[@ptr={0x70742a85, 0x1, &(0x7f0000000140), 0x1, 0x2, 0x34}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00000001c0)=[0x0, 0x38, 0x18, 0x40, 0x28, 0x38, 0x38, 0x38]}, 0x8}}], 0x1000, 0x0, &(0x7f0000000280)="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"}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x1, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002530000000000000950000000000e800"], &(0x7f0000003ff6)='syzkaller\x00', 0x6, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/01 09:55:20 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8677, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) 2018/05/01 09:55:20 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/current\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/133) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)) 2018/05/01 09:55:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) syz_open_dev$binder(&(0x7f0000001480)='/dev/binder#\x00', 0x0, 0x800) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@empty, @broadcast}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/117, 0x75}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x3) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007ffd, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) clock_adjtime(0x5, &(0x7f0000000180)={0x2, 0x1, 0x7, 0x8, 0x36, 0xffffffff80000001, 0x0, 0x401, 0x401, 0x5, 0xc016, 0x81, 0x10001, 0x3ce, 0x5, 0x1f, 0x4, 0xfffffffffffffff8, 0x100000000, 0x1, 0x1, 0x80000, 0x6, 0x1ff, 0x5, 0xfffffffffffffffd}) r1 = dup2(r0, r0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001440)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80100, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000000c0)) 2018/05/01 09:55:20 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xffffffff}, 0x8) getsockopt(r0, 0x0, 0xd1, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0xfffffffffffffe97) 2018/05/01 09:55:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x30000000004, 0xfffffffffffffe56) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@can, 0x32d, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/219, 0xdb}, {&(0x7f00000004c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/203, 0xcb}], 0x3, 0x0, 0xfd38}, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) sendmmsg(r0, &(0x7f0000009b00)=[{{&(0x7f0000007540)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f00000098c0), 0x0, &(0x7f0000009940)}}], 0x1, 0x0) 2018/05/01 09:55:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/05/01 09:55:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1f, 0x40) r1 = getpgid(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000000640)=[{&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)=""/63, 0x3f}, {&(0x7f0000000400)=""/197, 0xc5}, {&(0x7f0000000500)=""/114, 0x72}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000000600)}], 0x8, &(0x7f00000009c0)=[{&(0x7f00000006c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/198, 0xc6}, {&(0x7f00000008c0)=""/143, 0x8f}, {&(0x7f0000000980)=""/11, 0xb}], 0x4, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='yeah\x00', 0x5) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000a00)=""/197) r4 = syz_open_procfs(r3, &(0x7f0000000200)='net/rt_acct\x00') r5 = accept(r4, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) mknodat(r4, &(0x7f0000000040)='./file0\x00', 0x46, 0x7ff) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f00000001c0)) sysfs$3(0x3) ioctl$fiemap(r4, 0x6609, &(0x7f0000000080)=ANY=[]) accept4$inet6(r5, &(0x7f0000000b00), &(0x7f0000000b40)=0x1c, 0x80000) ioctl$sock_proto_private(r6, 0x89e6, &(0x7f0000000b80)="4f137a5338e98ffca615b1152bdf37128f5b07b95abb8f5c4dc7fd13970ff17a311a5ed739b79d6bd53e7059b5726ff5da816942936ab9953d1e6eba6d7defc2f67c0c87ff67118700877eec19e9e467ac95c1bd01bb0f058b6e7b2337ffcb6af92a057956608cf34eb6ac6c845267fef441b00af1948caf60d0a9d0985ff6b021f8e9c2847fadf72ae827477e0fd54799b3f1ae0fa27e5b9fc3d7d763a7b9cde23f347eb4092c189d6374f3a811b03694863a6f120155543cd1ddf1e3ea849c56e09fea842a950801cd17c1c3786bf0af406741b29cbac7f523") ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x200) 2018/05/01 09:55:21 executing program 6: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/246) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005015, &(0x7f0000000040)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0x1, 0x7, 0xffff, 0x3aef, 0x9978000000000000, 0x401}, 0xf0a, 0x4, 0x7ff0000000000, 0x9, 0x10000, "3613822ae9d8b124174734d81a9c6d044c04729f69c34ad1811f182f0d49622376a31180300bf880651b1876c35799f13a297f975a0ff07a321e0b26b1318e567c7a84c4114095664adde4252aa8773c75f14017b284ce251e12228a2e20b47d79e3a5eacf13e45be8587484057a2bfd8281d1ea2d261dfb63a27d6aa8c04e54"}) accept4$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x0) 2018/05/01 09:55:21 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0xfffffffffffffffd) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) r2 = getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x1b, "4ef62537379a8d29a387fd04861ae5630ec96428b082f75e1cd92d"}, &(0x7f0000000040)=0x3f) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000700)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000840)=0x64) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000006c0)=[{&(0x7f0000000180)={0x204, 0x3a, 0x300, 0x70bd29, 0x25dfdbfe, "", [@generic="e145161d185d94c74af440dd3073f8083d7514939a7580c16ab94650a9449db55271a64674aed9036c7eefa77d5cef9579eac35944deb8d6210de882a875ea5ca01e19333fd9781d4a053d56225baea445949e170b6811c689d676270f1661", @typed={0x14, 0x44, @ipv6}, @nested={0x170, 0x12, [@typed={0x8, 0x88, @pid=r2}, @typed={0xc, 0x27, @u64=0x7}, @generic="7dfdbe72074ced8a1c6e3302cae292322c6b8532", @generic="ea781aeb256f9ef4b9bb843703fdd802693deeea6873d29bff7e6c5242356376335f4b93333bf68ef98eab7442ec4a198e88c77df472213bda68dad28424096cde1e0ef996409e5d38cb01bca39ce2a9d21fbb5b79c46a7feecd871181446e9c241102cc38b057c3ef3dffa5d2a5d5d57afb44c82bd0a3728fb496e876dd3d3768a7810175d18b8d52bfdd84f77bb85c2bd7f8323f44e32ccafc854a369ba05d05465812fa41645ead35ace02fb5f5937a169d2961a7c8a62944cc43c584bab854e7ff2e36bcaa614a8f9f4eec990a293f8c8bca56615bdd619336e5fff1d336df11", @generic="a7ca003c23301432ecd1b65494fc7a4155bc16d76c34c9b12615630a3af6b6db4f7430750bd53f993315c9fe12f9affcf001883ef89786d0d794c9f9348d65fe151b1c1e13c4fd578a7669463445eb698d261e4f639fc2", @typed={0x8, 0xe, @u32=0x6}]}, @typed={0x8, 0x7c, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @typed={0x8, 0x3a, @pid=r3}]}, 0x204}, {&(0x7f00000003c0)={0x250, 0x32, 0x420, 0x70bd28, 0x25dfdbfb, "", [@typed={0xe0, 0x39, @binary="7d360e814c6db483205d3d59d5c1e6a652d164c25954f5ff08060c64289d29175ac2f3757fa0210de5688b8253133ef4423d27eaaf858a162dfe560a3a70d57c30593a4dfb1e3e93166619d406768dafa5399538b543ce819949213bb14d848ae7a478596e3551880e2d64f8da9019586024279df60b40d9352cc494666d256865d3eedc805e7a75710afb888cfb0fbc83ea405b26af2efe3e4420bbcce175fbfb42c146bbc64e7b5c71b03d0939a399a13a9c4c2111caa57effca3c7f2dd425bc9fb93d4d93411955407923fb396148a74b90994b9e4e643c8034"}, @typed={0x1c, 0x5b, @str='(systemcpuset\'cgrouplo\x00'}, @generic="e5439f77f2c7ec6049c024219be8300dd8d338b601103eef0a962df27cf9b54e855126419febd4da98639b2d170f31604e80da49fff31a5246f7e35f64d04b7fe3e166d2f2bed32563c74d96a6d70baf42600a831918d2f39af6f0423d120746bb71dc70351b83ebdf6fdf9f907a4eab8ee9e994d9243a9eeb", @nested={0xc8, 0x58, [@typed={0x8, 0x43, @fd=r0}, @typed={0x14, 0x76, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x60}, @generic="a102351e554e2624893ffb3766f15aedb22031b106acb84a8e5faf78a7d116d337e0088939c1", @generic="485631ab8f7ce7c657e3535372d3f72a62d0e54427201b76e32d35b5c1d5b80bbe307cd105bb16fad8bfcc8a51ea172e581cb4ffbbfc32b07309bfe2a58236a352d0703f53e5d5d39fc12d31afdad9c06aa94dca9c61ca29218dafc20a28f810431478adcd18c6eabb0f4f4884053936f10d69aedd052b294ee994d6"]}]}, 0x250}, {&(0x7f0000000640)={0x68, 0x1d, 0x2, 0x70bd25, 0x25dfdbfc, "", [@typed={0x38, 0x7c, @binary="8f6f78ebe775eb03b91877c2e9abdc0959c55cabd0b0a70b971560307b1e267419796bd3bdf9e8944e3398195a2904fd5dad69"}, @typed={0x14, 0x39, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x7a, @str='wlan1\x00'}]}, 0x68}], 0x3, &(0x7f0000000940)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xd0, 0x8000}, 0x4080) write$binfmt_aout(r0, &(0x7f0000000a80)={{0x1cf, 0xca5d, 0x1000, 0xf1, 0x1fa, 0x49c, 0x26a, 0xcf3}, "a0bf9ffe75f924dd421ccf50475ff15129c98ce4b8526e73da4aa01e987f87d9dcd1a8b32a949805be98cc7212f3924a9198cc1c76b3a279eecbf75a6c523ef72090e03c58e88d927dd33899e57bfbe9f9652f", [[], [], [], [], [], [], [], []]}, 0x873) 2018/05/01 09:55:21 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000, 0x400) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000140)={[0xbe, 0x4, 0x10000, 0x7, 0x3, 0x401, 0x7fffffff, 0xfffffffffffffff9, 0x80000001, 0x7, 0x20, 0x401, 0x6, 0x7fff, 0x8000, 0x101], 0x1f000, 0x20000}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x1000, 0x2) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00000000c0)="7162e65b3e1ebda7561b5202001587b6e029eac8572cfcb069f91dfea0878e143032955d6b180000000000000000000000000000000000000000000000000000000c778e02174dc62cfe8bb68e7b29db7af2f4d747c85110827257d6bddaf6be1695acc14566872ff86b1a8b97fcfb4c461d23054eba24e9bb20e62eeac900be", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80) recvmmsg(r2, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/226, 0xe}], 0x1, &(0x7f0000000440)=""/38, 0x26, 0x2}}], 0x1, 0x0, &(0x7f00000004c0)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000300)={@local, 0x0}, &(0x7f0000000600)=0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) get_robust_list(r4, &(0x7f0000000680)=&(0x7f00000005c0)={&(0x7f0000000500)={&(0x7f0000000200)}, 0x0, &(0x7f0000000580)={&(0x7f0000000540)}}, &(0x7f00000006c0)=0x18) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000640)={'team0\x00', r3}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000700)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/01 09:55:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="2100000000010000034d564b0000000001"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/01 09:55:21 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r1 = msgget(0x1, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101000, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000000c0)=0x9) msgctl$IPC_RMID(r1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x4, 0x750, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f00000001c0), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x10, 0x805, 'veth1_to_team\x00', 'ip6tnl0\x00', 'rose0\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xe8, 0x118, [@m802_3={'802_3\x00', 0x8, {{0xfe, 0x1, 0x5, 0x7}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1000, 0x0, 0x10001}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x3, 0x1, 0x883e, 'bcsh0\x00', 'nr0\x00', 'bridge0\x00', 'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff], 0xf0, 0x190, 0x1e0, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x5, 0xfffffffffffffff8}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x100000000, 0xffff}}}]}, [@common=@log={'log\x00', 0x28, {{0x2161abf4, "8195be80ef338cecdbb2969026a7758b89ddb56bef575c39ba1c6589bf4b", 0x8}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0xffff, 0x80000001}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x6, 0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x0, 0x36ad9adca35ff577, 0xa2583793ef86e4f3, 'gretap0\x00', 'yam0\x00', 'nr0\x00', 'bond_slave_1\x00', @random="e6e5d71afa40", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}, {{{0x1d, 0x39, 0xea9f, 'syzkaller1\x00', 'sit0\x00', 'bond_slave_1\x00', 'veth0_to_bond\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x2e0, 0x2e0, 0x328, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1}}}, @bpf0={'bpf\x00', 0x210, {{0x17, [{0xffffffffffff65e9, 0x5, 0x8000, 0x4}, {0x7fff, 0x6, 0x5, 0x4}, {0xd0, 0x538c, 0x8001, 0x800}, {0x8, 0x5, 0x1000}, {0x2, 0x1f, 0x4, 0x3}, {0x7, 0x40, 0x1, 0xd9}, {0x9, 0x7fffffff, 0x3, 0x100000001}, {0x5, 0xd865, 0xffffffffffffff7f, 0x6f}, {0x5, 0xffffffff, 0x1, 0x8}, {0xfffffffffffffffe, 0x8, 0x2, 0x1}, {0x7fffffff, 0x80, 0x5, 0x101}, {0x24f8c315, 0x10001, 0x2, 0x5}, {0x9, 0x7, 0x0, 0x8}, {0x45, 0x2, 0x1000, 0x8000}, {0x0, 0xc778, 0x600, 0x8}, {0xfffffffffffff78f, 0xfffffffffffffffa, 0x8, 0x7}, {0x1, 0x35, 0x7f, 0x4}, {0xffffffff, 0xd647, 0x800, 0x2}, {0x1800000000000, 0x8, 0x2, 0x9}, {0x8, 0xf5f, 0x400000000, 0x7fffffff}, {0x2, 0x101, 0x9, 0x2}, {0x1, 0xd8ab, 0x7fffffff, 0x10001}, {0x5, 0x8629, 0x40}, {0x7, 0x2, 0x100000001, 0x8}, {0xffffffff, 0x3ae, 0x3, 0x21c}, {0x8, 0xfffffffffffffffa, 0x1f, 0x3800000000000000}, {0x4, 0x3, 0x0, 0x1}, {0xcc, 0x8, 0x3, 0xd5bf}, {0x4, 0x8, 0x81, 0x4}, {0x646, 0x7, 0xd269, 0x3}, {0x80000001, 0x5, 0xfffffffeffffffff, 0xf5e}, {0x10001, 0xfffffffffffff000, 0x4, 0x9}, {0x72, 0x7f, 0xd6e8, 0xffffffffffff1794}, {0x1ff, 0x1, 0x6, 0x8000}, {0x1, 0x0, 0x4, 0x2}, {0x0, 0xdcd4, 0x100}, {0x7ff, 0x464, 0x475f, 0x940}, {0x0, 0x5, 0x8, 0x1c}, {0x2, 0x1, 0xffffffff, 0x401}, {0x3, 0x0, 0x4d83de5e, 0x6}, {0x40, 0x7, 0x46d0, 0x101}, {0xe23, 0x3, 0x6, 0x1}, {0x10001, 0x8001, 0x1, 0x9}, {0x400, 0x7fff, 0x9}, {0x2, 0x8, 0x3, 0x8}, {0x60caab82, 0x1, 0x8, 0x8}, {0x2, 0x200, 0x81, 0x5}, {0xfffffffffffffa73, 0x446e, 0x8, 0x2}, {0x401, 0x10000, 0x5}, {0x5, 0x4, 0xfffffffffffffffe, 0x3ff}, {0x8, 0x100, 0x7, 0xfffffffffffffffa}, {0x0, 0xde1, 0x4, 0x2}, {0x8000, 0x1, 0x9, 0x8}, {0x0, 0x9, 0x7, 0x2}, {0xffffffff, 0x4, 0x6, 0x3}, {0xd1c, 0x8, 0x8001, 0x11}, {0x3, 0x1, 0x10001, 0x4}, {0x2, 0x60000000, 0x8, 0x1f}, {0x81000000000, 0x7, 0x2, 0xff}, {0xffffffffffff7a97, 0x2, 0x4, 0x8001}, {0x2, 0x1, 0xc11, 0x100}, {0x100000001, 0x3, 0x8001, 0x3}, {0xffffffffffffff7d, 0x2, 0x7, 0x8e9c}, {0x1ff, 0x0, 0x1, 0x689a}], 0xfffffffffffffff7}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7fff, 0x9528, 0x4}}}}]}]}, 0x7c8) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000200)=0x80000000000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000100)=""/142) 2018/05/01 09:55:21 executing program 5: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x280000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x40, 0x10001, 0x7, 'queue0\x00', 0xffffffffffff8001}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) getsockname$packet(r2, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/05/01 09:55:21 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000fc0)=0x0) getpgid(r0) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0xf2b}], 0x1, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000002}], 0x10}}], 0x1, 0x0) 2018/05/01 09:55:21 executing program 7: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0xffffffff) 2018/05/01 09:55:21 executing program 4: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000000000084) kexec_load(0xd4, 0x5, &(0x7f00000005c0)=[{&(0x7f00000001c0)="af7b15266df6c7bac6ded9796287d2690f829c591dc75dc5f6cb4a72482ea163f364ac8ffd11f0c0538af5fa807bee9848f712ad76fd97a3625129dd860980e3efa7a4454b79fcb96038188c0946752d15976e274996f4948d87ddaeaf78d4f4de9fd732e3fedb5cd19e2a4cf35d1c15db014982b9f8a661870f9bb8e9258d6802dce6e0c12baf02d3c7c9223a9c943cca2c37b9ef7c235c05a66403a18d3e39fa5acbe0a940a174a555ec9e", 0xac, 0x8, 0x6}, {&(0x7f0000000280)="b0c390650e4500a52fa4c3361ff9506905049436b8bde614ed3b2438cda5f0e18bf121b66667ad2c0ebde596c7c7830c5d8cde53315b1774ae96d048cb86c3d433ad1a886919b0dedd745bb37bd57b77146b0e2453ee864675a10f5b526aec6b22fac9a30c6e40a9c00544051977a93041b1fde05b47185edfb78ed39cbf1f5818aa1b0e1952484779012f57e98cdf915c6edd19ef95b3c579d99862169920cce33e4dcaf1adca27b42f9a9387301dc6a27b94f49865af37f7c10dc8843fde79c0995d8cae30d862d9404ddbccb37be3fe1fb8e79b8f079fd1f9ed5543e5d402dcbaf3685479830a4664d42a23", 0xed, 0x6, 0x7}, {&(0x7f0000000380)="8ab585b7093013795d31508347d3473e1158efc5cdbfd897f4222f789a9126e2631a234cd5e7558ed6a47516958c", 0x2e, 0x0, 0x4}, {&(0x7f00000004c0)="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", 0xfc, 0x3, 0x7}, {&(0x7f00000003c0)="c6a98ef4bd0b57c8ace61f2d871bdb50edfca7b43e2a4c3eabf8183819f42b195d7a689deef537c8f051584badb2f4d1c3e0e94a5968d464154c028b239ec7600fec9f7cf5dab7235a6db262fa13febe351fb790bcc5d071cddcca4e44e74ef948abaa25115882f31fcc72c36758f31fd8dc1c9d6993d2c841ad46ad14c7638ca7dab9498084a71874efb1e1504e299584fef4a2d4c9cbae96d5392c897aa2267f3e730829bdc27a77da697955223da5ce7624c7297920ec", 0xb8, 0x8, 0x66fe}], 0x280000) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={r1}, &(0x7f0000000140), 0x8) sendto$inet6(r0, &(0x7f0000000480)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffff7ea, 0x200000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040)=0x4, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x424000, 0x0) 2018/05/01 09:55:21 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000940)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0) r1 = dup3(r0, r0, 0x80000) syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') creat(&(0x7f0000001e80)='./file0\x00', 0x0) syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000000)) io_submit(0x0, 0x0, &(0x7f0000002100)) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000140)="c04cfec68a24a7cf5ad14c42184524e67783d84decc487ae7866ca40559b08af516dc7eb3a8887a4a66692998d799fa4e965b83fe5a55f03367595fa0f34fc58d37f8e8c9403e69594885c0d45853be070d63ec957584290e9ffa28d672967b9ac03df1c44a592", 0x67) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x8f000000, 0x4, 0x1, 0x0, r3, &(0x7f0000000000), 0xfe00, 0xe00}]) 2018/05/01 09:55:21 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) memfd_create(&(0x7f0000000000)='ppp0security#\x00', 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="00000408"], &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x12d, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) close(r0) 2018/05/01 09:55:21 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x260500, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffa, @loopback={0x0, 0x1}}}, 0x0, 0x3}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x939b}, 0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2a, {0x2, 0x4e20, @rand_addr=0x6bd5b38c}, 'bcsh0\x00'}) write$fuse(r0, &(0x7f0000002fd8)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/01 09:55:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) 2018/05/01 09:55:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000100)="57ba06", 0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000000)=""/131) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000400)={0x8f, 0x0, [0x4]}) 2018/05/01 09:55:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x2) r1 = socket(0x1e, 0x4, 0x0) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000180)=""/213) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xff, 0x7fff}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r2, 0x9}, 0x8) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendmsg$key(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="8a8643ecd74484fc603cf38dd02ec996918037fdc19e03a4330aaccd83bc1090971379f5ddaa1ea35229549766e77dbc0628c9b634975185042c338c35b5b2c088df1b4149949d28b3737349feb6f7f7bd07b33bcb901ee75359edfebfbc9b58d3439a97c1289656470f1cd4abaf41c8df1e8b973cfba5936fc017c00dd1b2575775578f24ba6b8a300d7e7ae76f3e5c3e68b7e5bf086bf29ce61299d71d2a317d04d9d03d8157768b29684fc5f6027c755c85e96e7fd5b834e8"]}, 0x1}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1) 2018/05/01 09:55:21 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x405c5503, &(0x7f0000000000)) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)=""/16, &(0x7f0000000100)=0x10) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) 2018/05/01 09:55:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x800, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x724, "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"}, &(0x7f00000011c0)=0x72c) 2018/05/01 09:55:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[], 0xfffffe7b}, 0x1}, 0x0) dup2(r1, r0) recvmmsg(r0, &(0x7f000000c200)=[{{&(0x7f0000006b40)=@ax25, 0x80, &(0x7f0000009000)=[{&(0x7f0000008f00)=""/213, 0xd5}], 0x1, &(0x7f0000009080)=""/249, 0xf9}}, {{&(0x7f0000009180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000009300)=[{&(0x7f0000009240)=""/148, 0x94}], 0x1, &(0x7f0000009340)=""/234, 0xea}}, {{0x0, 0x0, &(0x7f00000099c0)=[{&(0x7f0000009440)=""/244, 0xf4}, {&(0x7f0000009540)=""/201, 0xc9}, {&(0x7f0000009680)=""/124, 0x7c}, {&(0x7f0000009700)=""/217, 0xd9}, {&(0x7f0000009800)=""/145, 0x91}, {&(0x7f00000098c0)=""/157, 0x9d}], 0x6, &(0x7f0000009a40)=""/170, 0xaa}}, {{&(0x7f0000009b00)=@generic, 0x80, &(0x7f0000009f40)=[{&(0x7f0000009b80)=""/148, 0x94}, {&(0x7f0000009c40)=""/192, 0xc0}, {&(0x7f0000009d00)=""/149, 0x95}, {&(0x7f0000009dc0)=""/218, 0xda}, {&(0x7f0000009ec0)=""/96, 0x60}], 0x5, &(0x7f0000009fc0)=""/173, 0xad}}, {{&(0x7f000000a080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f000000a440)=[{&(0x7f000000a100)=""/110, 0x6e}, {&(0x7f000000a180)=""/211, 0xd3}, {&(0x7f000000a280)=""/175, 0xaf}, {&(0x7f000000a340)=""/231, 0xe7}], 0x4, &(0x7f000000a480)=""/245, 0xf5}}, {{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a5c0)=""/130, 0x82}], 0x1, &(0x7f000000a6c0)=""/186, 0xba}}, {{0x0, 0x0, &(0x7f000000abc0)=[{&(0x7f000000a780)=""/251, 0xfb}, {&(0x7f000000a880)=""/242, 0xf2}, {&(0x7f000000a980)=""/108, 0x6c}, {&(0x7f000000aa00)=""/171, 0xab}, {&(0x7f000000aac0)=""/245, 0xf5}], 0x5, &(0x7f000000ac40)=""/234, 0xea}}, {{&(0x7f000000ad40)=@nfc_llcp, 0x80, &(0x7f000000c080), 0x0, &(0x7f000000c100)=""/205, 0xcd}}], 0x8, 0x0, &(0x7f000000c440)={0x77359400}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x0, 0x6, 0x401, 0xa268, 0xfffffffffffffffd, 0x1f, 0x3f, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="03000000000000000000000000000000"], &(0x7f0000000140)=0x14) 2018/05/01 09:55:22 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'bond_slave_0\x00'}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xcb, "9e638ec3cc79f0a0ed623f5e92f56323b6b4f02b5865f4f3b4db9f8067b5364c5b08a0a7a5fe621819a752fa9350cc56d6e3837636043a968a97b7e3401cfd21f28f855981661c6ad5e217234f9e2f83643c63dbd80464a40aebeb47b12b05cf13ab8051694e99d9d766ba45591eb4b8462047e1288a1f4426baf510610c0ad662500b709145ca10eafd865dcd232c9233823666c18f6f6cca3556d0f2db32b3609555bf9c166a9c5ec1677480525e33397164402444a1e40a8103314752addcccc6fb2c5c06c60e2b5f92"}, &(0x7f00000003c0)=0xd3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r3, 0xd9, "501245e87facd04357a499eb3151a4d4f010ae88ce6b17bda1fb3173ee941a4fe7a5ff94ae4784a3dd62122d28141caf22749773a7bc2a70081ac9203b4049bfd6f251df77f6429dcf651fbb106b04d4e770e4e8adbbf89a40437360046fbad39b1af21cf3a4a4399f18834482da8ca594dcc4024a44c234cac4ba326611b48c5f16661676fddd59b4082f5d918f8a1adf841e6debb5499ff09e2d928f92ae44c59248b25069b7218d7f7f366af0bbee19c3ec42791b61b617b4480d4f8a98bd1a505c9e317b47d00e22692c8d705d70b094bc9b3ce369a1ab"}, &(0x7f0000000500)=0xe1) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r2, 0xf00, 0x70bd2c, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40010}, 0x40) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x50, r2, 0x100, 0x70bd27, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1) chdir(&(0x7f0000000700)='./file0\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000740)=""/99) 2018/05/01 09:55:22 executing program 4: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002680)='/dev/uinput\x00', 0x80000, 0x0) fchmodat(r0, &(0x7f00000026c0)='./file0/file0\x00', 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x3, 0x80) recvmsg(r1, &(0x7f0000002640)={&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000002500)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/26, 0x1a}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, &(0x7f0000002580)=""/143, 0x8f, 0x800}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) 2018/05/01 09:55:22 executing program 7: r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000540)={@mcast2, 0x0}, &(0x7f0000000580)=0x14) sendmmsg(r0, &(0x7f0000000a00)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="1e5baa0d3c01f5fa252ac226", 0xc}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000040)="39625a37398b011f98e83dba494d52ec33a8b1aecc11e1f9d5a93cd9c97130e04bdf64dfa95a2b831216972f92c581f03ffa706c0b6904fac42ab69b231fd524353f1a0079fa6a8a4a75727eba17f1383ea60852ff61439dd9744dab6218ed3379e3d3940422db0f561891aa35200ecd6221ab9450fe1e41d8f39abd9b94f4191de912f8abe448d5", 0x88}, {&(0x7f0000000100)="cd1621f22e90e8c72cf0a7fb20468fc3f217a32a3b8ea1892956c37e6a150306f25a06e0d47f58c71e2e90e04c5a4569b1bdb67acf6b127eb2100b166baa45ec715b21d0b86454bfca1e5fe5755a762b620a0ad27c419675b6f810acab76c4fa31e41de994c58eeaa17cb839881b6da6a7500aabcc249ab1efbc8c19f4f438edc75deb895cfc1230b4670d13fa58157e8b74acd487523947eb8e4aebb89fd66d1483158c551d42267ddead7c4dceebfd4cae5a", 0xb3}, {&(0x7f00000001c0)="d3551e8013e82b0a78547f85c557b70a443777985f2bdaf73416cb5b37cb1e57f394b9586397ed4aec15828e769a5358a95bcb03", 0x34}], 0x5, &(0x7f0000000280), 0x0, 0x4}, 0x81}, {{&(0x7f00000005c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000640)="8cbb428cfc3d180ca2217609e2680548eadd09ccf251ab49f3910b338bf6cb47a4990d1935453d7c23a7a1463276fa1bb80e9e2d8dac4955079bf9913263a77b871d4575726bb0108b16d9e8de9de950e6c8d3aa3bfacb9f90dfa2c9c7e6b401d59da0b9df42acbed3b53e", 0x6b}, {&(0x7f00000006c0)="47c9acbb75a7f87e888b6b9fb54ab9d08e40", 0x12}, {&(0x7f0000000700)="95f871f07ae75bade0c86668fe8761b1d216edbe6ea210f580d65589332f649dc543478e4f7374580421c3371470a2", 0x2f}, {&(0x7f0000000740)="13178778454043a691afd2ea2dfa8f1c5485a5851d0b8b9b4667247578e72096525c58e7cb33a389c0aaad16c08c67d1817a2bc9fbaf531ceed743d6ca6810e60f5c34ad3d382724e4d85a241801d0a0e879cffa9c43e648941a96135ad1440008eeee152a4b8685f50a0d0543159e036fb402135f78ab143d9f8389140d1f9734cab4c93a56990db999f117bfcfaf6cdcb44f7fdbd93dcfc7", 0x99}], 0x4, 0x0, 0x0, 0x8000}, 0x7}, {{&(0x7f0000000840)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)="2fab5c07ff53ecbb2db11cce4af857fdd159a7320e463f4e5e705a1118d151684f0529b374f2a8e703194f41efc05f806819b5039a1b5bf8027cc3f628f222", 0x3f}, {&(0x7f0000000900)="7715a9fd25ab04fa0ba703689fdf22530ec3bb4ad1446c93523a1b970e0af4dd50510964db7d61710211d54253745af8bce5e5850f0da8c932790c6f44d287d4b2102d18bd8daad572e43ce976c9079e582a648e77641d30d4cdfecf04729d01c06ee143bc906cd4b3ecb782709fbd4304351b4d189cfc2044ed528fd79fa0f8b2835e46e6c78f7e88426dd4a65189b19e165bfeffe99b732ec02781f7164caa66f1d6d066e0a8c232c9bb1f1f72eee347699eea46aa81bf5f59287c65046579", 0xc0}], 0x2, 0x0, 0x0, 0x20000801}, 0x8001}], 0x3, 0x80) connect(r0, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x3, 0x1, {0xa, 0x4e21, 0x8, @empty, 0x5}}}, 0x80) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/01 09:55:22 executing program 3: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000840)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e24, 0x37, @dev={0xfe, 0x80, [], 0xd}, 0x3}}, 0x3fdf}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000980)={r2, 0x1, 0x2, 0x9, 0xb3f6, 0x2}, &(0x7f00000009c0)=0x14) semop(r0, &(0x7f0000176ff5)=[{0x4}], 0x1) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) 2018/05/01 09:55:22 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"82262770216ff763abb3000000000005", 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x2) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="04000000ff0c00ffffff0180d7ce2e90df0aea370c000000006957be91c7472a4e02715858bd77e33a8998f8399c94ca33d36be54a86087cabb2388bfb908a87203caa6cd9ff7fe2e1b5f2fa54e07125"]) 2018/05/01 09:55:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000bc0000010000e1f68d35ceffefe390a7ee5f269bd744"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x26a) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/01 09:55:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = msgget$private(0x0, 0x400) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/164) shutdown(r0, 0x0) clock_gettime(0x0, &(0x7f0000001c80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000000700)=@l2, 0x80, &(0x7f0000001840)}}, {{&(0x7f0000001880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/25, 0x19}}], 0x2, 0x10021, &(0x7f0000001cc0)={0x0, r2+30000000}) 2018/05/01 09:55:22 executing program 7: r0 = socket$inet(0x2, 0x4, 0xab45) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x2ba) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f00000001c0)=""/103, 0x67, 0x0, &(0x7f0000000280)={r1, r2+10000000}) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0xfffffffffffff796, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gre0\x00', r3}) 2018/05/01 09:55:22 executing program 0: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) readv(r0, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0x6d) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9, 0x88012, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/raw\x00') sendfile(r0, r2, &(0x7f00008d1000), 0x2) 2018/05/01 09:55:22 executing program 5: modify_ldt$read(0x0, &(0x7f0000000240)=""/4096, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x8001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='asymmetric\x00', &(0x7f00000001c0)="5350c2c82045ca850844805bb642c721a8dd04d976f98625f143ac44740b30d66c39afaa21494ea66749c1c1fb04fb4ab84b55e31f5d1e187f6bf0a7de5616190d534ddc097929399a90d5f72b5cb0e114ac730c8c73385c48a6920f44047fab03b4c0") keyctl$instantiate(0xc, r0, &(0x7f0000001240)="dcf3b547eab39eb147fbfc240d2ff8ccb9a640623a58c86f4a581ea63a38519a6323b77319cec271a2f9d3dd6927d066476ff92100ac775e41c0856bb519ae05cf462cba8c0b0eaef3bb58cafbf902864bc88665cb531ee889cde787989129214fe4b910658929494f33ea6d570e41323c0718d0bb89407eebc622b8833b2ad5c8022ae889b2a7205d90302298123819d8818bd49ecd94ce86005508286ceea60f1fd4dc0f0344bf324402199f6dba3c0fdaea3f46644049d739db196ee085f12bf5ed93fa09", 0xc6, r0) 2018/05/01 09:55:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x10003) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 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_lifetime={0x4, 0x4, 0x4}]}, 0xa0}, 0x1}, 0x0) 2018/05/01 09:55:22 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0x40) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10800, 0x0) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x33f, 0x2, 0xfffffffffffffff9, 0x7, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fremovexattr(r1, &(0x7f0000000100)=ANY=[]) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x26f}]}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/01 09:55:22 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x49, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x285) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x10001}}}, &(0x7f0000000180)=0x84) getpeername$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={r4, @loopback=0x7f000001, @rand_addr=0x9}, 0xc) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000440)=@generic={0x6, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x789}, &(0x7f0000000200)=0x8) fcntl$getflags(r2, 0x40a) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x4, 0x8000, 0x9, 0x4, 0x45876d6, 0xdf, 0x7, {r5, @in6={{0xa, 0x4e21, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x3, 0x3, 0x8, 0x9, 0x1899}}, &(0x7f0000000300)=0xb0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040), 0x1aa) 2018/05/01 09:55:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) getgroups(0x0, &(0x7f0000000500)) r11 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) r13 = getgid() r14 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) sendmsg$netlink(r0, &(0x7f0000000840)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)={0xd0, 0x19, 0x10, 0x70bd28, 0x25dfdbff, "", [@generic="a3172f334c699e6f790e25fbf5455847c0c64b025c1156c4895cceac1e9cbbe60ecf6b3d94268332f44747199c23dcd9a7e337b07fad46e631e33968e6ff7d55e2662a6408a544b1862dbe540b4d0e609fbcb2668690df5602bb16c9548de204a3b298d4c2aa7483d37ed9c8acf642a5f026e04a004bf54eae57db506e53aeeff21cb0544ca8099d7deae21db6b446b07a8b0400ef0af35887f63d6448fdb541d963bc892408917b5f3c2e294824db2bf7c5c0393e1f3a15bcd2659b9fd2"]}, 0xd0}], 0x1, &(0x7f0000000700)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x120, 0x200000c0}, 0x40000) 2018/05/01 09:55:23 executing program 6: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xe0}}}}}}, 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x82, "aeb19374b5807ac7c589454ad249a423516735597e9fa14edbce062ffbe3dfbb65b1e2e7e2e1582b3b096fef2c611c11db990df5e2a4408ecb76e8b4bd58d6f8396f56231c387412e35f02c5730e296d21e48a97a4e617698bc2fc0a75993b83d7664c432bd1076d3731c05146dcb630ec9efa288ad8af4c2225f922c95a07a44f06"}, &(0x7f0000000100)=0xfffffc4c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x7}, 0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0xf91e934208d85108, 0x0) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2, 0x0, 0x5, 0x9, 0x4, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d3}]}, 0x20}, 0x1}, 0x800) getgid() bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/01 09:55:23 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1ed192c8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0x12}, 0x81}}}, &(0x7f0000000200)=0x84) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) 2018/05/01 09:55:23 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x1ff, 0x9]) r1 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0xfffffffd, &(0x7f0000000540)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'tunl0\x00', 0xfffffffffffff93e}) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r3 = geteuid() stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20210040}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x1b0, 0x32, 0x818, 0x70bd2d, 0x25dfdbfd, {0x11}, [@nested={0x19c, 0x8f, [@generic="16ffeeaeccf280db9901e10cdd65ddb4", @generic="a5f9a98f546ed3562bfc46e5fb7bb6838fe353642b1ad3f225ecd6cb3e586feaa6dc44e0bf33a64accfdc8638697aafb3298de8e437c5b31a961969b43c0187a25660b730710a68f75bee333a3eb66c3ab77b9587981b3a92826c3eb0ee0e4189c2ff52292ae8d9a27464cdec89f449dbf04175ac4e2df231f3ed5dd9292bdc1eca0c8180205abb04397fa98ed7686dd39b6f0a27e7dad6eab250a25bd7d23", @typed={0x1c, 0x8f, @binary="dac66a2a9a3c435dbd0b82281e859523bb0c9d12f8324424"}, @typed={0x8, 0x16, @uid=r3}, @generic="64c46cca49bae17665a777e31ac5423622b4f7813b1bfec4a4e6cd7b27d993e5f7f695573b179b6b1a5915c07d66eff4746459290df74c80b1f1ea9c7f20395622dda70236198fbf4bb9ff910c98de9e5cad00470d76b8e9d69226382bff5b6e7641d6fca48deaef13a15a26d235f6bb5bc9759485460a75a6c7", @generic="1f660770269f20f9f963be05c297f7390a60d51092a1848ab736d539025184577d2a26973f135afa3b4afc174bd217f1e70daf0fb4123afb278cb9e6b2fc1473d7176a22a37f1833"]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) 2018/05/01 09:55:23 executing program 0: syz_emit_ethernet(0x34, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6bf1695bffd7", [], {@generic={0x8906, "b575174e1876dc741d87f2998eebc120b67291110373d675a41011b8e8fa9dbbbda36e4b60b7"}}}, &(0x7f0000000280)) modify_ldt$write2(0x11, &(0x7f0000000040)={0x5, 0x20001000, 0x1000, 0x569, 0x7, 0x8, 0x7c, 0x1, 0x5, 0x9}, 0x10) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r0, &(0x7f0000000100)=""/111, 0x6f) 2018/05/01 09:55:23 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', 'cpuset[\x00'}, &(0x7f0000000180)='!{', 0x2, 0x3) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/05/01 09:55:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)={0x1c, 0x4, 0x6, 0x201, 0x0, 0x0, {}, [@typed={0x8, 0x1, @fd}]}, 0xfea2}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001140)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) 2018/05/01 09:55:23 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x200000) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f0a040503000400fe8000000000000000000000000000bb00000000000000000000ffffac1414aafe8000000000000000000000000000bb00000000000000000000ffff7f000001fe8000000000000000000008000000aa"], 0x58) r1 = socket$packet(0x11, 0x6, 0x300) getsockopt$packet_int(r1, 0x107, 0x1014, &(0x7f0000000000), &(0x7f0000000080)=0x360) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)=r2) 2018/05/01 09:55:23 executing program 1: r0 = memfd_create(&(0x7f0000000040)='/dev/input/mice\x00', 0x2) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20000800000001) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000693ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) write(r1, &(0x7f0000000000), 0x27) [ 246.472422] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/01 09:55:23 executing program 0: r0 = memfd_create(&(0x7f0000000240)='\x00', 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) write(r0, &(0x7f0000000300)="7b97817bc5d1cea69d7277ac6908daa8aaed22115b73d277747b8b8ec610e7890c6d00baa8949535f6da45fd7c08b680358457e2475e60d6a9ddf1eb07ac4523561cdf4533195d7bdac0f86c5e227de6cb91de5b8006057f3bcdc9e300823c8e8efe2f0832beeca9abbea3d6640af2f20000000000", 0x75) sendfile(r0, r0, &(0x7f0000001000)=0x2, 0xffff) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x40, &(0x7f0000000000/0x3000)=nil, 0x3f}) r1 = request_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)='filter\x00', 0xfffffffffffffffc) r2 = getuid() lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5, 0x110, r0, 0xffffffffffffffff) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ip6tnl0\x00', r4}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/171) 2018/05/01 09:55:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x101, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000740)=0x6, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x2000000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, "a720687f743cba25357d01311f8f8b5d705a22ddb9f5f481f80fe37f35a5dbadfc9781ef10fd8d509f94106f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cba57a5ab29af1d6af8399eccdd4aa433279f96b2ba4c2194da5b10da7f3935ea57966485e50e5aa5363c1340e3032170c8a3256f60a2dc2ddad2735fbaf266c", &(0x7f0000000000)='vmnet1]!self!\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd], [0x76e]}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000000700)={&(0x7f00000002c0)=@ax25={0x3, {"1c1f4957571ce8"}, 0x2}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000300)="fd33726bb08445419df6b8e41577daaed4c1f49194826e13af4f171347ec4433c3687ead13", 0x25}, {&(0x7f0000000340)="ad3ea66ee33fe3ad354621954e7dece62b6d3a727a9054ae5f2bc7018c458f7dfb7c1b62c341ccc7511bd913bf8d7a77d4376257eca22dbc9dae1dbe838a09f37f4dd048248160035632d3c1df6ad43fb6881eee0ec438c9d864ed9dcbced91689d5e5552654b48a13f6b2a899393746a57e52cb9a52f314cbd9a528d999ee670a0f0fb4206b5c9667a3b90f739695fcc4e82a870df90a25cc3747a770a6dff4a6498dc2eba0615b018723cd9881abed6823", 0xb2}, {&(0x7f0000000400)="96c97103b6ea2711c60272735e6289c9fa3873144a23355166ca08abc3cf6b5df670a7be0ac20dc0294f42e740f3d327b65dec5ff2337ce51bbf2160948c0f930b7011281e7d2985e067f1936f82ffa71c1a29751a8298c3bcd119b86d7138201bcf79c1750763a40b969ea9150cf67003b772fd51b5f3cab4ab33cc1a754ee1f772e836806a255909336b0f60f4ad779861b1451ac6cd0062bde131a1ab9ac21aed6f", 0xa3}, {&(0x7f00000004c0)="b960fd0c06f544032fdfd100a054134979ffe0047f3d7179992ab347a305b1caa72f66463f66bb7e68d3ef3abe222f1f96cae5a1344c1fc29e91172658ca33fdd6452cc3216ce1c1", 0x48}], 0x4, &(0x7f00000006c0), 0x0, 0x80}, 0x57f178ee8cd33fc1) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000780)={'nr0\x00', 0xffffffffffffffe6}) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000140)=""/197, &(0x7f0000000240)=0xc5) 2018/05/01 09:55:23 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'sh\x00', 0x11, 0x9, 0x44}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x4e23, 0x0, 0x1f, 0x1ff, 0x7}}, 0x348) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="c697000600000000000062000000000000a767e04efaf4ce9dad6b8f46faed928c918a68ead812a5b5fc299d96af66adeb7510c616a53c105bbe33089e110988430a8c42204aeff470b2261bb9cb0d56a7cd84191dbeac9785ea2e040d0e2284688875a37fdf3333552cb9d33d018a65cd2968ffd2bb3b428767d976c64e9e75d202d2c408eaaa800a83801adc1b8ed2f35702cf0b373662"]) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0xe3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) 2018/05/01 09:55:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x5, 0x28, [0x5, 0x6, 0x3, 0x80000001, 0x8, 0x1, 0x81, 0x1c90, 0x81, 0x7]}) ioctl$void(r0, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x0, 0x7f, 0x3, 0x8000, 0x4, 0x57c3, 0xd09, 0xf14, 0x1, 0xdad, 0x7}) [ 246.516645] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 246.524256] dccp_invalid_packet: P.Data Offset(66) too large 2018/05/01 09:55:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) accept4$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f00000002c0)=0x10, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080)}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000280)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)=0x6, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/05/01 09:55:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600383a0000000000000000000000ffffe0000002ff0200000000000000000000000000010400907800000000609433df00003a00ffffffff000000000000000000622877ca00000100000000000004000000000000000001fca967e17f791010"], 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) [ 246.581581] dccp_invalid_packet: P.Data Offset(66) too large 2018/05/01 09:55:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) dup3(r1, r0, 0x0) 2018/05/01 09:55:23 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000003fffe, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc}, 0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x40, 0x3, 0x1f, 0x67b, 0x3, 0x7, 0x7, 0x9}, &(0x7f00000000c0)) socket$nl_route(0x10, 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000400)={0x8f, 0x0, [0x4]}) 2018/05/01 09:55:23 executing program 3: 2018/05/01 09:55:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000100000000000000000000000010014000000000005000600000000000adc36000000000000000000000000000000000000000000000000000000000001001500000000000200010000000000000000000000000005000500000020000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/01 09:55:23 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x87dc) clone(0x0, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="bd4d92ea6a5a622df91e8db9e79eec9dccc5c02ef912d5eb1dc601fbf04d5bc8e92af5b9ef0a90e83c64e0af202df1d46fca42f56ff3dcb830703e9cffb31d47c3935da552de67b5b02a312a06eb739ecc353efc698d3926fcda0947d13ce0b44875c04061dace939c327bf18f9b0316fe7b379a87beb422a9fabb5ce198c8051aa6b120a001e482749c070b42792a7768c9fcb8370ddee9fed74c170b499955831ec4c07c24152f036bd75385760d9efcdf637f8707557e1270cbc6e3e93c403494f88bea738b22ccc7bce872d5ecb100068e677bec3b39f705", 0xda}, {&(0x7f0000000240)="5e43fa27938ae6b4ed4cb44243cf0489d3489745855cbd94d4d395a493c447aeb36bd2988c71ea2b3824f4156ee3bbe8fd4901d86aa899edd396914e6e0debcd816d75ecd8bfdd42e161a7ccb20b2d46417734ed4f6f059d20b6ca360a3af6685ad7f81fa8dcc0c1a464c1727666ee512a70489973658ebde67e2c0ee4285049abee9e89592be82417c89ef179030ffed99e2c0923b59c456a7fc3148ac284c25acb79a436a4067165da66fc17f6c5830bd14d1a3083f178b79a28ce35b3dcd0c55d0a36e19c2f5e08d55711d3e71857d5277ed7fdeaff13bb70", 0xda}, {&(0x7f0000000340)="dd6ffa1e4e7208992f87484e579aad0b7a3c0d61764a9628b5455a0f302683e7e000d05af97c5e2fbb8d49afb26ae0aceb1e20dda56c99a2f517a3047299e4392d71d41298f5cdffcefaff3c730707ebd14c9885b03dd09fc1f470bce774667c7d485982379cbfd4db3c6ca1d77e179bd2ee28c8e80f406944da8fe979dbb3ef622b419087ac0c4a76a2af8686e9b7e3a59c84e00facc9fc9f16addaf7c7725dcba63e6637954b05e7054ff81749ab262d71e1", 0xb3}, {&(0x7f0000000400)="988b6a4f195ae137edb3bbb77bfe004c35671534196f8b50fa68ff796b71a4ef4c9fe96f799975654193976c5593c536281810ad8d2943571e50d9f966dde2bc39fbd76c1f9999eb42fc53ebdd2fe994b6dcc64cbd2a60ed8a0490e559618ab9518806146621d00d0bbc56053698effa3f4fb1ce6665fa1015a9f883e80b12d424f4c6f8b74580bc9054de8437352c263fc21cc1b9d8202987c9e8a505c55a88a593c9df31798644c986195b9c137c6eed7d0534ba805b30739733433930cb58234dc0da6aa4e88e13b70ea1f6c9870be337d3f32a8f7c362d1ef7bf66b514d81ff191a7343684", 0xe7}], 0x4) 2018/05/01 09:55:23 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e27}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000001fca00000000000000003cd25e0000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000000)="e75e2c116b0cfe90e12ec45d56dbc5d6bc75dbef191eb8d3460d24fedf892c9d66ce28a023e46e6e631e3a388197341d9daf81080028d24738ab796def6c214be8a3c5f3487a2efc88f052acc2d6a639f9f6d8dbf02f41d5d399317fd793cd9a230ffede10d251e61f1697e9f5231b73d0917580accf18f02d29f3c938e8b891b62b60fcea697d5cca8996187ea0f78a7e8fcf", 0x93) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) close(r3) 2018/05/01 09:55:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00000001c0), 0x0, &(0x7f0000000200)={0x0, 0x1c9c380}, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) 2018/05/01 09:55:23 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x8080, 0x0) write$eventfd(r1, &(0x7f00000003c0)=0xff, 0x8) r2 = accept(r0, &(0x7f0000000140)=@nl=@unspec, &(0x7f00000001c0)=0x80) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000400), 0x4) getpeername$ax25(r2, &(0x7f0000000100), &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}, 0x5, 0x7ff, 0x80000000, 0xfffffffffffffffc, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0xfff, 0x1, 0x1, 0x1, 0x400, 0x5, 0x5, 0x101, r3}, 0x20) listen(r2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0x98) read$eventfd(r1, &(0x7f0000000440), 0x8) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1a37, 0x200000) openat(r4, &(0x7f0000000380)='./file0\x00', 0x400240, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000200)={{0x64, 0x0, 0xffffffff7fffffff, 0x7, "f8827cf33c48e319cda9e57a1c886d99d4ae1b3a9324bf0b62adb0f104c46f57d1ac844790b93f62957151f0", 0x4}, 0x0, 0x0, 0x1, r5, 0xfffffffffffffffc, 0x80000000, "745590475d586defbfaa9e77ad521bf3b6950d5b939f543ea83822b72d5b182c80d89ccde3fb995c9334c91674d9d1b65f6b1198a39ba348987a24178ac69e24", &(0x7f0000000080)='\x00', 0x1, [], [0x6, 0x9, 0xda, 0x3]}) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000640)={{0x0, 0x1c9c380}, {r6, r7+10000000}}, &(0x7f0000000680)) syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x4, 0x200) 2018/05/01 09:55:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48) 2018/05/01 09:55:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002e40)='/dev/sequencer2\x00', 0x408201, 0x0) r2 = accept4$unix(r0, 0x0, &(0x7f00000000c0)=0xfd97, 0x801) connect$unix(r2, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000240)={r1, 0x2, 0xffff, "3146bf530c0ac6b986aedc2438e6e150db2a4dd2304a2dae65b3bba0088d11cc776a431e9c99850179a33aa308976c1434c73f1ede1e1002be5827dbe8f9c067a146014b2dd3dd00a868354c7abf11ab110f5a4419a3022ca8aea511d453a16a32dc2f36596016ae3c75f460dd4aebc2f3fcc4225fcf1730a058582244ad9586ab3eb80a51dcc977075501a308efa4dbc5cea42b8bdc645248b0ba17768e17ea38fb905238d2b122f1a849ecaa1343eaecad47aa2a"}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002800ff0a0820000000000000010000000c00000001000050e6b49027"], 0x1}, 0x1}, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) 2018/05/01 09:55:24 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000000380)="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") 2018/05/01 09:55:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}, 0x13f}}, 0x20) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) write$rdma_cm(r0, &(0x7f0000000a40)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000940), r1, 0x1, 0x223}}, 0x20) 2018/05/01 09:55:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001}]}) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x200000) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000180)=""/138, &(0x7f0000000100)=""/36, &(0x7f0000000240)=""/5, 0x2000}) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000080)={0x0, 0x9}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010141}]}) 2018/05/01 09:55:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/mixer\x00', 0x109140, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001800)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001900), &(0x7f0000001940)=0x14) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f00000019c0)) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0xfffffffffffffed4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000010c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r3 = add_key$user(&(0x7f0000001100)='user\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001f80)="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", 0x1000, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000001580)='blacklist\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001780)="130fa78434c5cb351616bee701", 0xd, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200040, 0x0) accept$nfc_llcp(r7, &(0x7f0000001840), &(0x7f00000018c0)=0x60) setsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f0000001ac0)=0xfff, 0xffffffffffffff29) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x100000000000001]}) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000001140)={"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"}) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = accept$alg(r0, 0x0, 0x0) keyctl$session_to_parent(0x12) sendmsg$alg(r9, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="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", 0x180}], 0x1}, 0x0) recvmsg(r9, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000001a00)={{0x1, 0x8}, {0x3, 0x28d}, 0x7, 0x7, 0x1000}) 2018/05/01 09:55:24 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000) timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180)) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x40, 0x0) sendmsg$unix(r1, &(0x7f0000000780)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000280)="db7d3b08ee6e656500fc2f3e0e2a4dab30d32ebfd66d403ca56f495a6609ebe07710c2e6932acd70b4e2d341f4575644595e33d19b4d0e9c424a9cdd79edc8d2f92b3e218daee06c0acb72e47d070da4e37b210cba26dfcd421e", 0x5a}, {&(0x7f0000000340)="f8f30c0ff3273adf9b62ad9b0185c2fd5ca1e4c0281b2eb93168d3e8a490b0c0db7ca4ec6ac67c84585b4ba5a7551641c5c2575f555193977df99c21fc3e7efb64cd4c0b091029a0fc0113d97d98dc5fd96250410b27ea76c8b2f633c8e9d7b0f3e64cb369bf648966a82f57fa00c1e8e7645b318a724d210da69ce944e5275b6e91cd85f81b1c4ae207f446b3ce8a67904921617ffdd6ce64833301f3773302725e1fca9fdf28", 0xa7}, {&(0x7f0000000400)="a596053d6b6c71ad4925527f9997edf7886bf969996d41c7baec18f2f37cd1e3e8ea1a907fce4de44332ce8c82f3f442add0dbe4e9a419a38a762413005e9e59c2996d7a2ad1df0784a1678e8dd51c3fa5b19add4ed1ffa3ca8c28c9cde87ce6e5c3d2ae08ece905b714113699274e61171981f2a62f8cd34c972dfc95a7521738de3fa19e203b62ef5334daf631b1c6306aa667dd30c501d9d119dc91006494fd1f07a96cdafd017f1e07da0fbc204a4f257ba9a9b6cfbe10fe68538edd0487dee82ff91e799739", 0xc8}, {&(0x7f0000000500)="c4db982e0307d12e73333ed699c38ff55a01f6601c3f0348702edd36ad5d6a8242c851b7e88ea9169f36fff9baa16b7f7737756dd61f9ce343aa08b05ef2764e11c4df4f1d773548f6dfb309e80ac5bb51df0221fab7ab9a872db4ee3c2f464de58bca1c6da7be441fab8e5ed8102fe5a166a5ca65cb7111bd5c1e9225219a4b0ba0341f3c2c5ce85389e3148027dcdf7ce5c995c48ba40ab1960d8de029f175bdfbf88dbfe926226941f86352f2f1978c21f87fbb782f87cd63c5e723e32990f18b306742a025d420893d7b9a292bc14c601918bf5fa69d7571d9c1aecd0e7eb595", 0xe2}, {&(0x7f0000000600)="bb8a74ca62251714d3f00d8f122f14ee5882f8eb26006ca71371a3d1268482480e6c5ac68cc0aadf5414dd5a4c8a581c865f5276d6c94a7f9b5c1bee4bac948edd15db2444aeacd89b7ba9768c53f1f1b3e9a2829438135ed21cf2ac8b9f21eb368916cfab2d81b8a3453f29b8d12868b6c5a78d43f7a09cf04d66f646c32d242fa15394de6c54105dcefdcb4600a715fe759c05f7ed36f6ef21329064", 0x9d}, {&(0x7f00000006c0)="732fe9fe720535902105834165eaeac970e8e1c26226bef554c2ca4c2e5e167cb78d4df79e734b044f559b160968b178c970a8d440b2e90f45479625", 0x3c}], 0x6, 0x0, 0x0, 0x4040890}, 0x200080c5) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000000300)=[{r2}, {r3}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8) 2018/05/01 09:55:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xf8d7) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x30380) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000200)={0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="70707030747275737465648500", 0x1) connect$can_bcm(r2, &(0x7f0000000100)={0x1d}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'eql\x00', 'dummy0\x00', 'ip6gretap0\x00', @random="6d35776f999b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xf0, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0xd, 0x0, 0x0, 'bpq0\x00', 'tunl0\x00', 'bond0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xa8, 0x120}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "d532267ad775fe231c0937c92b0c2bd4f69ec5158b202e8329317bb3c95b7c396d9674040fe887664c2a2533e66dc1d58e71430b7d4588a02edb53f811c9d6e9"}}}}]}]}, 0x318) 2018/05/01 09:55:24 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x1, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x8000000000000, 0x32, r0, 0x1) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='wchan\x00') msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)) 2018/05/01 09:55:24 executing program 2: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setopts(0x4206, r2, 0x1000, 0x40) 2018/05/01 09:55:24 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000003c0)={'bcsh0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000ed3849b3f42c413821ba5964de8de2763da84c797fa8baee7af333fc47b32fc73f8a6292723051397471416469ae5fd9ec71bf4cc7aa1484073d98b1225b123d70eeedfaedc6b8c63856764509825731d7843f51bca9731f8b1210a84db62f9a225c20e3ff621439e21706e52769ad06983fceae539a3e21b974509987f01a12dac3e0d3614db4b69573fe1b70fb4275917ad9a05980489d0ee9f721eca9928488d6ced6aea7b560a93c550e00000000000000000000009deb00000000000000"]}) 2018/05/01 09:55:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @empty, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f00003b5000)={0xfffffffffffffffc, 0x0, [0xa22]}) 2018/05/01 09:55:25 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/224, &(0x7f00000001c0)=0xf) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x200000) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000200)={0x5, 0x0, [{}, {}, {}, {}, {}]}) 2018/05/01 09:55:25 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80200, 0x0) mkdirat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x1ff) 2018/05/01 09:55:25 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x80, 0x80800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000280)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0xfffffffffffffffc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000180)={0x2, 0x0, [{0x10000, 0x35, &(0x7f0000000040)=""/53}, {0x11f000, 0x5b, &(0x7f0000000100)=""/91}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/05/01 09:55:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fstat(r2, &(0x7f0000000040)) fallocate(r3, 0x0, 0x0, 0x9) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0xc0, r4, 0x300, 0x70bd29, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcb}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x46a7fa0f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x71db}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x10001}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40000}, 0x44000) sendfile(r1, r3, &(0x7f0000e64ff8), 0x6) 2018/05/01 09:55:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x80000000000) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x15a, 0x0, 0x2, 0x80000000}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000140)={0x6db, r4}) 2018/05/01 09:55:25 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @broadcast}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0xe, r1}) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000000000)='.-^\x00', 0x0, 0x0, &(0x7f0000000040)) 2018/05/01 09:55:25 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x80000001, @empty, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x74) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf4, 0x3e, 0x120, 0x70bd28, 0x25dfdbfb, {0x1}, [@generic="45295b65685a2a9909c6d8700c49f21b22cba0a6456a095ce12872e5c6c93eb916d417f6ce1b92087549ec84cb985934c03e78f9fed70fbf50e27946e40a5e730932044d8480b03cc2de538185aa91c63462586eaa5aa7e38198215cc5126d5d357b9e1545ebf055fc273defd5f419eb74539048b118fac40f0b08f51c643843903dc93e0a742ae190f0cdd959070d5e03363be512dd448942750b6bb6c7f4fcc1028f52678d05f58623c0306c637d3121bb1e95ad2000b82adc645597532971f88cddde49da37ee59f8c916b7e399b089dac62bacdd603f27694e3c7c4b"]}, 0xf4}, 0x1}, 0x8050) fcntl$getflags(r0, 0x40b) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0xf5, 0x2, 0x1ff, 0x8}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) getpriority(0x0, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'tunl0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000380)=r3) r4 = getpgrp(r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getpgrp(r4) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) setfsuid(r5) r6 = socket$netlink(0x10, 0x3, 0x4) sendmsg$alg(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000480)="f03fc9997859587b0cd1b29574a85fa6592fd07bb66fc1bbec88cd918bf3743de39473816a647d4708d0d19fc6709065d042596ec5ba681a1327f41113d0cebfb91b38ae228cc3c7be89e0fe0fe38130e84b80c7016cbd24008a1b75800f5a14416e01f9a3ffe5b296a5f1931a402396eda378cd1e13aa09583d19109748a811df73d7e0fae989cf13e06b6c429fc575c809b3574876c48659ad7341bb923361bf2770d74ea74814d0cdf93683e6fd256c448b7bbc29f66acdc02884ad173b2f", 0xc0}, {&(0x7f0000000540)="cdee551f9efce1a83442", 0xa}, {&(0x7f0000000580)="92d7a35123cf4c6669815622fb9628f3879da3193d3b447a6364dce737556cb946c5e631d9c9b56d863b585e100552e4230b294e4e4f8a6a515a923a540eb90dbb6fffaa559db16f27740d1546fb81f973f8008eef0ef3af6d98caabd9b00bd1d87e9b579da686b7e8fef74493aff347f53af79677bbc63364c3c1f7a98c337096e12d1651b34c38d2afb81485083bfeb8", 0x91}, {&(0x7f0000000640)="d4c0d457491dd61ec49a267d752cbf4d85fe3fc2e10a59dd7736e260f49a2aa44ca6af090325874ee1808f1b03ff6f06dc35d9704c5116d409678e2d730b29f2fa2a6e76dd23e58712", 0x49}, {&(0x7f00000006c0)="a51029868b311ffdb42cf0224cbe26f100999ee1bf1ccd6641e7d6d4cb0ce891d3ea9486f011aea3d5fd6ce2d743972ef18e52dabd67097c592c6876d28410fd8ac662868fa946f2ae57f5c75f88a518", 0x50}, {&(0x7f0000000740)="dbfc87b16b4f66a70733cfb3c472ee78150abfc151ff2ee22037bb651e401a63c57563cde0a1a0e75cb5f6563294645f0fe5c591470969f9f4145d25a27675c96d2a123bb1a6c468e6ad0536bd07c6b57e28667b7f3bc8b7bc4236a83ed0", 0x5e}], 0x6, &(0x7f0000000840)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0xf8, 0x117, 0x2, 0xde, "806aaaf9b19ba512a5194f764318040a5eec56251af1b20f53c10669a43f29122aae17fc52f1596a6dfdba6b69721e39af43f3945feac2b88b3f8a586634140f9fb5077672aea3f47573c12bdb34022370a387585f00246af48d2ac3fd99df87c83d524132232f8c8437e9eb79ecf12e12e41d7fda7bfb74fac8f1a98c5fcc7fc243b0d9ceb7031ae371bf52f21eb3c22446c5cb8fbe2821adff81959af66bc59459be28ff3b844740122c27795c12d4f3f838728a2aa893158dafa71eccdf01e0efa8f7d2ad3b69c6869d2d080969b3d7f2ec5a88ecfdb2ff03cc8b84cc"}], 0x110, 0x20000000}, 0x40000) write$binfmt_elf32(r0, &(0x7f00000009c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xaa68, 0x2, 0xfff, 0x3, 0x3, 0x3f, 0x7, 0x1ec, 0x38, 0x1b4, 0x3f, 0x4, 0x20, 0x1, 0x3, 0x100000001}, [{0x3, 0x9, 0x3, 0x10001, 0x8, 0xede, 0x96b9, 0x3d0}], "bcfffe20b335cc4ed4d82ae7f2ef9f74401092733982d9eb02512fa262f5de75a1882ad2de4ddae0f6140ee0363015033ad5fc966bdbb844b353cdfd36c28a19b784bb4abec29d1c43630d786e0f5031dde0dc8a0b5c1fb199a4c43085a48aaeb745771e99852488f9d1d002f75971803b37e8f07721ea738d5c45f67ae37993be59a1adb96d0bb71606c73c6b0e1b7e73f3d0892a8800f48169c9b3f9ecc650cdb49ccbd25ba3b3abfe1118354896ea1017275bcb8b020a5a37e89e913c1bc50ff558ad122b651c838917972bf5073a435815c524bfc27191cc801f81385b106b886f2852ff367dece77fa7007c43176337cd", [[], [], [], [], [], []]}, 0x74b) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r6, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x28, r7, 0x400, 0x70bd2d, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040800}, 0x40) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001280)=0x9) setpriority(0x2, r4, 0x5) r8 = syz_genetlink_get_family_id$team(&(0x7f0000001300)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001340)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000001440)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r6, &(0x7f0000001680)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001640)={&(0x7f0000001480)={0x19c, r8, 0x800, 0x70bd28, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r9}}}]}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x10}, 0x44) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000016c0)={0x2}) ptrace$poke(0x4, r1, &(0x7f0000001700), 0x2) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000001740)={0x2, 0x2}) 2018/05/01 09:55:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x7f, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x200000000000000, 'ovf\x00', 0x2, 0xde6, 0x1f}, 0x2c) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4eb, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000001c0)={r3, &(0x7f00000000c0)=""/229}) 2018/05/01 09:55:25 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000240), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x10, 0x86fb, 'syzkaller1\x00', 'ip6_vti0\x00', 'sit0\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1000, 0x3, 0x40, 0x0, 0x0, "db565a82765f8448e718323a6d720cac8f10b7930e43e81e15f5256ea7e7c5bb418e3deca037307dc3b6bd365d29dc405f5b2f51841ace17d772cd64f889aa43"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0xc0, 0x0) mq_getsetattr(r1, &(0x7f00000002c0)={0x329, 0x5, 0x2, 0x14d3, 0x6, 0x5, 0x1000, 0x5}, &(0x7f0000000300)) 2018/05/01 09:55:25 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000400)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376633, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1}) write$sndseq(0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x848c}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0xfffffffffffffffa, 0x8000, 0x4c, 0x9, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000540)={0x0, 0x0, 'client0\x00', 0x0, "f573a67f921957dd", "a69b9bf5916a34e6a3f47e730b65e0c7bb9e59ef4eda0e89b4d242f5750b208e"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x80, 0x1, 0xffff, 'queue1\x00', 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000340)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x128, 0xb, 0x6, 0x100, 0x70bd27, 0x25dfdbfd, {0x2, 0x0, 0x9}, [@typed={0x8, 0x69, @uid=r4}, @nested={0xc0, 0x24, [@generic="bb668429b2234c4af6e9dd476b6edbe30af983daf084c863f57dcaf8cf0f145145cf8ead9c57555af20779936ce748c8d19b18273c8486870ad89bea1c463bea616608a02405aae9ad3cc0b05c4f4c107cd73cd7c2e8878c3b8619aa19d23027ece6a2349d7d7346419592652ae420f8bfb530daf6eba322edadd964cb5e3a71304a2f6846aa154f2970e64b8f6c5674ee2ca5a7b51664846523bc0f48d05f548bc65c64c6495802e16c24ae63029d515992314eefe4", @typed={0x4, 0x75}]}, @generic="766e0efef5bc0d180ffca4745368aee02a5ed540302b47c4cb33fb76499ba1c5790057669df004b35dcebe3fd5e4fda2587bd2f8ad87f323cde722915df0d3e3ae1c54c79fcca3fb27ae"]}, 0x128}, 0x1, 0x0, 0x0, 0x4000}, 0x20000010) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 09:55:25 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff88640001080006040057aaaaaaaaaaaaac1414007267f4f17561ac1414aa3dea7b788f6a"], &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000011c0)=""/232) pipe2(&(0x7f0000001180)={0xffffffffffffffff}, 0x4000) sendto$unix(r1, &(0x7f0000000100)="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", 0x1000, 0x8004005, &(0x7f0000001100)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/01 09:55:25 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x4000) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/236, 0xec, &(0x7f0000000140)=""/16, 0x2, 0x1}}, 0x68) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x7, "2c719452f172b9"}, &(0x7f0000000240)=0xf) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x1f}, &(0x7f00000002c0)=0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000300)=""/123) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000380)={0x3, 0x80000000}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000003c0)=0xfffffffffffffffd) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000440)={0x0, 0x4, 0x5, &(0x7f0000000400)=0xc34}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000480)=0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={r1, 0x0, 0x0, 0xffff, 0x3}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000540)={r2, 0x6, 0x2, 0x3, 0x9, 0x40}, &(0x7f0000000580)=0x14) r4 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x1, 0x410000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000600)={r1, 0x80000000}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x5, 0x100000001, 0x4, 0x3e, 0x200000000000000, 0x9, 0x0, 0x64, r3}, &(0x7f0000000680)=0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000006c0)={'\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r0, 0x28, &(0x7f0000000700)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000780)={r5, 0x1, 0x18}, 0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000007c0)={&(0x7f0000fea000/0x13000)=nil, 0x13000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000800)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x8001, 0x3, 0x40, 0x10000, 0x1}, 0x98) statfs(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=""/89) fstat(r0, &(0x7f0000000980)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000a00)=""/34) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r6 = fcntl$getown(r4, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000a40)=0x0) kcmp(r6, r7, 0x0, r0, r0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000a80)=0x3) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000ac0)={0x4, 0x0, [{0xf6c}, {0xc5e, 0x0, 0xfb}, {0x0, 0x0, 0xfffffffffffffffe}, {0xac6, 0x0, 0xff}]}) 2018/05/01 09:55:25 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000440)={0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000180)=""/100) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x3f, @loopback=0x7f000001, 0x4e22, 0x0, 'fo\x00', 0x36, 0x0, 0x2e}, 0x2c) syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000140)={0x0, 0x1}) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x7f, 0x800b, 0x5e, 0x5, r3}, &(0x7f0000000280)=0x10) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ifb0\x00'}}, 0x1e) [ 249.231434] IPVS: set_ctl: invalid protocol: 127 172.20.20.19:20003 ovf 2018/05/01 09:55:26 executing program 4: r0 = socket$kcm(0x29, 0x805, 0x0) io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000640)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0xffffffffffffff96) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) 2018/05/01 09:55:26 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x17f, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000373000)='./file0\x00', 0x0) fcntl$getflags(r2, 0x401) 2018/05/01 09:55:26 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x2}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x2) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}, 0x0) 2018/05/01 09:55:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x10) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000240)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x42000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000001c0)={r4, r5, 0x7}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)) [ 249.274861] IPVS: set_ctl: invalid protocol: 127 172.20.20.19:20003 ovf 2018/05/01 09:55:26 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0) 2018/05/01 09:55:26 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b4000/0x4000)=nil, 0x4000, 0x1000000, 0x400032, 0xffffffffffffffff, 0x1) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x81, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x400c630e}], 0x0, 0x0, &(0x7f000012cf22)}) 2018/05/01 09:55:26 executing program 6: setrlimit(0x9, &(0x7f0000482ff0)) socketpair$inet(0x2, 0x0, 0xfffffffffffffffe, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x8050, r0, 0x0) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) 2018/05/01 09:55:26 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x3, 0x10000, 0x7fffffff, 0x71c, 0x3, 0x4, 0x6, 0x1, 0x2, 0x7, 0x10b4f58, 0x3f}) lseek(r1, 0x0, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000000080), 0x0) 2018/05/01 09:55:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f000011adf8)={0x14, 0x2, 0x8, 0x1}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0xffffffffffffff79) dup3(r0, r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000000c0)) r3 = getpgid(0xffffffffffffffff) prlimit64(r3, 0x0, 0x0, 0x0) 2018/05/01 09:55:26 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x20000, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x2) sendto$inet6(r0, &(0x7f0000003fd9), 0x10122, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000080), 0x0, 0x2, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/05/01 09:55:26 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000480)) r4 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/05/01 09:55:26 executing program 6: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "4100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000000)="61ba8b5b7913659a5cfdb550bdb776933652de0bfadbc480e2bbadc395ea189c9b0f1f639d855507c835696f32ac33b66a1d82b606414507788470feca") 2018/05/01 09:55:27 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/4096) 2018/05/01 09:55:27 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x100, 0x0) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x6800, 0xc02, &(0x7f0000000100)) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x3}, @time=@time={0x77359400}}], 0x30) read(r1, &(0x7f0000000000)=""/126, 0xf) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/05/01 09:55:27 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xd96d, 0x400000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x5, 0x70, 0x10001, 0x401, 0x100000000, 0xaab6, 0x0, 0xf3b, 0x40000, 0x1, 0x7e, 0x9b, 0x4, 0x80, 0x7ff, 0x3c5, 0x1, 0xfff, 0x3609, 0xea, 0x8, 0x6, 0xfffffffffffffff8, 0x8000, 0x7, 0x3ff, 0x4e, 0x0, 0x3, 0x1, 0x6, 0x0, 0x40, 0x100000001, 0x7fff, 0x17fd, 0x3, 0x7, 0x0, 0x4, 0x0, @perf_config_ext={0x3ff, 0x8}, 0x20, 0x1, 0x5, 0x7, 0xfffffffffffff4a1, 0xfffffffffffffb98, 0xfffffffffffffff8}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ftruncate(r1, 0xffffffffffff0000) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000009c030000000040988e000000470f000000000001000040"]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x1, 0xff, 0x8002, 0xfffffffffffffffd, 0x5, 0x21, 0x2, 0xffffffffffffffe0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000240)=r5, 0x4) 2018/05/01 09:55:27 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x2, &(0x7f0000000400)={0xc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x77359400}, 0x8) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b86ffc)) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='mountinfo\x00') setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000240)="6520fdbb133f7aa742c3d3e469fd01d7", 0x10) timer_settime(0x0, 0x1fffd, &(0x7f0000000200)={{}, {0x0, 0x9}}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x7e, "23c11a6bead00097dc88f91070098c4882235f95f7b06dbedec541456b4ddcf4164b9268fc4ae2f6f77f69ceeda7fb20665cf5550add0505df8ae250175b8cf65ce3eeaa5574cb24953e1cd88e3549e916fdb1d1bd91b1f1c7331d1706a151ec87614be0d4ec4d6144aa933b867b710bf9729c6d7c0c7195fb87b5d055a2"}, &(0x7f0000000340)=0x86) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r3, 0x80000000, 0x10}, 0xc) 2018/05/01 09:55:27 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0)=""/108, &(0x7f0000000140)=0x6c) fsync(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x5, 0x1}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) socket(0x4, 0x4, 0x2) fsync(r1) 2018/05/01 09:55:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="d1edf0458766000f20e035000004000f22e04f0fc75cf00026f244ad0f01b000600000666666673ef30f114800650f01c9f2420fe68f00000000f02995f3960000", 0x41}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x8, 0x100000001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 09:55:28 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x81) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x192100000000000}, &(0x7f0000000140)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xffffffffffffffce, 0x0, 0x8, 0x5, 0x8}, &(0x7f0000000240)=0x98) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r2, 0x8000008000000000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000280)={@dev, @broadcast, @remote}, &(0x7f00000002c0)=0xc) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KDSETMODE(r2, 0x4b3a, 0xfff) syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x7ff, 0x121200) 2018/05/01 09:55:28 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0xb, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0xfd1d, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/05/01 09:55:28 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000380)=""/191) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000540)={@rand_addr=0x5, @dev={0xac, 0x14, 0x14, 0x15}, r1}, 0xc) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x22a580, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in6=@mcast2}}, {{@in6=@local}}}, &(0x7f0000000300)=0xe8) 2018/05/01 09:55:28 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/05/01 09:55:28 executing program 6: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2000135, 0x171c04) unshare(0x6000000) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000aebffc)) 2018/05/01 09:55:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fstat(r0, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xffffffffffffff7f, 0x0, 0x10003, 0x8000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r1, 0x8}) 2018/05/01 09:55:28 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0x8a4, 0x63f, 0x1, 0x0, 0x0, 0x5}) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08060001080006040001aaaaaaaaaa00de0000000180c2000000ac1414bb7fb5c394595af942d616fea8c5566bd9798f154be79450092436349b50b01e35f89fa3b02dbf0a8a3a46f7252e3f67c78d91f1a2f011fe699d4f8e2b44db1f20ba829dc917af657d0802000090c5d8f724be11a546dc9f542c2b97ac714bfbbfbaa87df87907ddbe85a336ff373e390728ac30222cfe26c87a226309144f855852c19e782fe05487edcd3d0679dfefa422160df85be3726fcce8ac270ac378747a813f6b9352ca55df97d43f40bb410ef78136da5eac3eb05d12c03c2b8264fe69da7223"], 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) open(&(0x7f00000000c0)='./file0\x00', 0x41, 0x2) creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) 2018/05/01 09:55:28 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0xeed, r3, r4, r5, r6, 0x5, 0x4}, 0x5, 0x80000001, 0x2, 0x80000000, r7, r8, 0x6e1}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x55, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551b, &(0x7f00000000c0)={0x200000000061, 0x212}) 2018/05/01 09:55:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x806) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0xce2}) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x2, 0x0, 0x200000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x2}) dup3(r1, r0, 0x0) 2018/05/01 09:55:28 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/05/01 09:55:28 executing program 3: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x400000000000002, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0xfffffffffffffe6f) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x10, 0x4) 2018/05/01 09:55:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, r3, 0x800, 0x70bd29, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x24040000}, 0x800) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) fcntl$lock(r1, 0xa, &(0x7f00001aa000)={0x0, 0x0, 0xfffffefffffffffe, 0x7, r4}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r5, 0x305, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x80) dup2(r0, r1) 2018/05/01 09:55:28 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x40000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/50) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x48, 0x0, 0xffffffffffffffff}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000600)={0x0, 0xfffffffffffffff9}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000980)={0x0, 0x7f}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001d80)={0x0, 0x20, "d1155a04f982583730cdfa7c5e9371605a8953b4a0459d4ddec16b7dfb3613d7"}, &(0x7f0000001dc0)=0x28) sendmmsg$inet_sctp(r0, &(0x7f0000001e40)=[{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0xa0b}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000140)="b1a626c23c660f9adf84818cbcbac902fb43ad8a2ed313f6339907bfa21d4eb34f22365d00c6b617713a12e1f03ce1d0af63e65dc7b7d714303453d1c03a198aaeed276a50464ac0b22f9b603f72c5327483e45982341f739f231a88b91c91f4428c613190133fb684f5606892cf56458f32c6b6d3fe4721836d", 0x7a}, {&(0x7f00000001c0)="445cfae2c4cbfc36bb448a13539484d55d9de92de324438632762f217abf0d1b7465d28d7e762dcddb38199fcb1f29db00fa6e3c850191583d737c4d1472b6150fab8ca88f08b43a5858dea50eb1b00262e812783f7aced682b491cab305435b33396b29376a1adbba253593b8e9c228d93c79430821cfa488f3b0a133a4711ae4f79aaa59de5bedb9cb92", 0x8b}, {&(0x7f0000000280)="42470124cb518974d6d96e5676f047a01393b2d02e9834eed3fea6b2f7c5de299f463185d214e50b09b13595270952f933f7bf69d206a8d2fe129c266b4dfac6e6e9837aa8bbd7e1388c21b108d2458a69ef055cc27e81b0ebfb6e9bff", 0x5d}, {&(0x7f0000000300)="15f73617fac98c27d908dbcba7cec63979afcfdb844d5d79cca9df20eea8715900c1069342ddfe5a59756750830750f299b1aa0186c8d36deb85071703a0b447122cbc830bf02206dc91fef54fa3934780134015d94c6a9ecce270c9ebb35e91fdd7a3f7bf3c28", 0x67}, {&(0x7f0000000380)="e2afdd4368d19179942a8346c0610f26c55765d8a736df79e2290d042fa14605c2e3da7c8edbf3ebc16820bde0ec76710d36dc49d44d7f064df2c1984e50654c15bc311f96165e95", 0x48}, {&(0x7f0000000400)="b0fad98c714effe50f61752e14a07791a38f1ad78186ab7316579d85f26f165eb3e9b172b2c27ad1027cb5e633dae31eef75c65d27022fb1e1848fb9116db43d1e9df4226d7e07fac888c1a2b1ca0cf5abc025c479c45e752942aef633001cb6d935487cdc491065db925de538748b90c018651e0ddcb307a7d7c5bda28e5493c7ce5b67ad4880", 0x87}, {&(0x7f00000004c0)="96cdc803213412ea734cfa47f0d0df894b2313536a2db5759f9ce565933ec28f098e59173de17cd2e53092fad0939943c733d4e2ff7662e854ba1fed4c45196a21ce7c2425fd6988212fed4533694c89db07c8b09e86fd9d72d7bc20bd338fbf13962da613159c681b2b1d72770265734fc62162f1bc62016d24f7df6e01501489fe3c251045a0ea980d52ccec1dd567c3f33fe119e3d3c4dcfa440feba1872d3c8d303ddb313e38f062f57ad4911f59f62c561ad84cfd02", 0xb8}, {&(0x7f00000000c0)="70b6055e1c6bad16ef1753b4b661ea", 0xf}], 0x8, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x1fe0000}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x94, 0x3, 0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8207, 0x2, 0x9, r4}}], 0x50, 0x800}, {&(0x7f0000000700)=@in6={0xa, 0x4e23, 0x62d, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000740)="002043a95ea3b0b488ec398dd4a4060aa4c553157862b4959c7272c015d6d0fef050f49dd9cb3a814f2a904fdbdc5b0a098e95dd99b1bb28df62a6deaeba542a76b486c9e955e7cc5126ad581f3994b4223e95a53fc21dde947d5a90b5b93ac9e6aafa1c78914382ae0efad2b8c343f1d8f47e4149d2cf7b04bb17811bff4452fb18ddd966880a6d692d43ac5d67ca0d95513674bdccc18f3c02c47585b5db64b03b7660cc972867d7c66d8daabb56014ee1b1dae15fc0d95cc5a7fafc", 0xbd}, {&(0x7f0000000800)="fa37ee1efbf003b6fcc2b0e9d08bc2895ac0c0f046101fbecfd3bccb372d38c697750292f6b150e09d2a53631add5e62bd", 0x31}, {&(0x7f0000000840)="716c9209a71680297f7f8a46027b79f7bb070dcfd24a9cc843073d5e57cdd5653e508511aa578b4da9dc1b2937cdd8002d005df9426c2c693a75e24ae8bb723c4a3b8da9aac4cd733ee3ba0892d1a9a673fa70d7744b316ebcbd1b8f362610a64680997dee2b9484fa9058959c7d09dc5d82f184db870062fa7eb6b223c3ea16983f4fe2ddcd5eb6d7aa713fc1e063afb19eff7c", 0x94}, {&(0x7f0000000900)}], 0x4, &(0x7f0000000a00)=[@sndrcv={0x30, 0x84, 0x1, {0x3fd, 0x4, 0x5, 0x473, 0x1f, 0x6, 0x8, 0x8, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}], 0x68, 0x10}, {&(0x7f0000000a80)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000c80)=[{&(0x7f0000000ac0)="6e3c297de9ace38be2ee2781637f293a08c631dca35ca6df3b1e289754ee25ba550ecf3889b69f53d2953f27c22644ec0714cd4d39782272a8aa5260f4732f5d7460d86ab10e2c659401453d", 0x4c}, {&(0x7f0000000b40)="76e6329bd42c947c8ce1f3845768650af66d7ae7244d19fe682f5c4c4110d56a3267dfe1dea800368f84284c3647534fa5234a", 0x33}, {&(0x7f0000000b80)="17cd12cf345e9f40425cf2d6e5a61a77f97222105587b11413deb3710a89632df8ee05b287cc49ca6ff98c4a50bba541f235789779e85c1261f4f020a438353fa56b886ddf32cfec0a106088d9009cb05473cbf3a3c0943c6ff7d906d4906c1b9e249cbf12e97f660f5c8b6f9396feeaa92e6b11e41a", 0x76}, {&(0x7f0000000c00)="82c9734a21daf08c3d369a646b72e554de7844ee730dfe782b415e319866479e63f8c44bc1636f9ef74a300762363c6c09492ecf847b2f6a94df83b3d484cdcd2e45be1647a304d67d370903e4fc036b13513b844e1b44349536e83b642b2b7648cf58e5c7c6cfc5278faf59eb43b0", 0x6f}], 0x4}, {&(0x7f0000000cc0)=@in={0x2, 0x4e24, @rand_addr=0x100000001}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000d00)='9', 0x1}, {&(0x7f0000000d40)="a6ec0873eddcf5219c86a4d5b7cea2bdc4c1a92ef96b2c7741705c50cf271246e133e7045a3d4224515e1a411bb54d30a137d2c0bb199df370e2f3fd22c506d7afaef39326af0f6cb9a8748a9d9364c9c3a0fbe0037bafd8c86793510db4879d134ff281a6c7837e52073728e9b25ecbd176cf0dfed4cae315c0fb8aecf5258d8592ecff4280c7ef96b818c4b40f59adbc8cdc387f353e600e278e27ad90e417b36a2ae4fcee2b445bf13b10352df39a69fd9ad794f0521ab62f0af5526b6845548ac559e149eeb86712df8e986ab2f7c5843bb1dba389453b44f887f28a44c11d4219731e5253add9c7f992ed8df7ac6984368f95096c48d3dbff8bf20de5c9f1056bec5b4470ff895f10c97f160777b71f0e7a1c982e56160fb5014a17a70c6ed2ed0fc2fab16ad975e642826afb3edb5dc0c9f8de95aa895b5488bb02da9b4a9f9f011d085badc8db155adc04a3afd7e63d78bc72e657bf094d98d4cf097c97d6702f3fa3bcf234bb3d78f8272c810f355f480857db975d067942b24ce056b9d72956da489f39dca20b4c45913618c2fd2a65e89f9329e387d9bcfde94eff1845f9bc6a4e2149706eb067274a41398b7f5dcea4902b9a3c34f810a1a24992bf06bcacc114576177419e9d8b50561273bf9caa7462b97181db5d016988f7ef2e60e9a724c1f867bd7f336c95f10370027c73b2d965f1b6a69e13baf65d2ceef7998b98c6d176759101ab8406217879a975b8407128119e444875576c83ed84afc023f376200342a75193041c8e4b3c42560e523aee70f939325aad08523022ce8ab6ac0da95d81845af7549d4c6b2867e3284e33f5ce9479a552179406824a9bdf5a2b55b29482dd63de0466768cce3d4104699b6c1bfe62900c0c9f0a6d0eb5f73aba854b7c2cf5784794f7007d818d8c97e470783c0f1ccf9f2e114b68e6c6b6915015f80b4cd15811764f61b3129f1325fd381a26eab004c0be1cafe754887e010395270f7ea2745de1c3ff6d1a088f13bb818cf76d2272cb8a92b1dddca560bfdf2b3b51502a9a9f1110c335b47b0b9868dc6321078e4ca7e1fd7908b7da2d6070a004a94ca7e2af49e8e9f895ec9171208918ec2ca49bf7fdf06f67cd046fce9a895fe179b124d70ec21f7bb309eb72ff96ff653e86a0d8868f614f697e5cc92ca58d9c4ac133c4483b00fe99a7051a4cb679f1315d83e6ea6283165d2dd3cf8392a4f458f4896fd12e9b7e3969aa5a76c38408ab929364281c0e83faa02b50c7634dd6f47349d38e779a49496b76c132991bf505874a000397d19bc7202d8db5edcb2604eb322a7c32b4fa40cc042e4ec3fb4fca551ff0e64659dd4be80f4365a0f50c5aa6ee7cb8e54931f78ae8c60a5b71be6d841bb7102ea45527f132e5ee0420c5d3102ebe111cc9c9a0dacfc6a87ebe6435d703579cfb5fc24ef975c703b6feac92763fb3cf2b3fb3943638fc0401cc9fe681a0f350eb317cb79ba93e3234e17a636e4339824d4682da8ca01942fc42d062540e254096b90fa913f39297c08e6722beba0c6d7792d152e5f20ea291964442e8d5edbaa568eff533329ee01d2cef83330808ed0bdbfcbfd2e61440aba44339a06ae1dc551b202ef98d9dd096c7c6b0fc269780b7684ac650af7d8bb5d4471026cdf7dce0a7bd17d32222cedcf79d7a607f9f9e4f02fa03aa497bc1aabc609fa93d49be83b4ff9620272f8300587e2d2e3424575dd2271a8ced79dfd1bbf36febb2fb1cc35357e7eec5a24c55d79db4e5ccafae11ab25e3b3891656664030e2a3af5ccf5c85af8f566c1fdba1890b358de97aa7feaf7161611f73001ddce85d9637fdd07f13943c13383c912c104b415adf81b650594b8446af65bfbe2b4e9cd63acecc342b22273b4c7f447e4e92fbfdf4203604cc6d8bb4ac5c6efbe196f66e669b0ae7804aac804663afa73be3ec25971ed5a49efddb86a45327f80a59941f2a05f85c72a8012ea1809ea08c1df45d7778a3fbd1cf2a196c8c34d0fc054d50d5ac27e107d2c9221adb2319521f0843eb1532dcdf41641ded6ed848cd28fafe46690221665f28d77acc0e659e145529180f775a02ed69407a9df307090311c1925d4065e0cdc846ddb4dc2da8b066b8bf4072b60c9cc35daff83b674bdd25ffe5cf4780ad734610413e04228c451b14cd2c8f8457c67c9484bae3d7f15461557dcfc000dbfa5a71a58413f52a378e4c12f0e31ab00a1e24d9429703eb7ecf5d11efaf5aa6813db62c9e69df84ff5ecb954bea95fdcbfcf601f5fd03e2836afe54911b95c61a67007cb0126da8730c352235c7499b1480e47c4b647b4621648c18e80a0720569985c4d78709726ec7d758ad533fde4d35a148e47de171ef720383b80f5d0b7ae21eab034cc3371fc4075d4324b9b359b8bc30bc6cb95e9408dd30a6bb9bcbd57597bbcd8c0537505b02063375dd1e25320eebbb78b2a8d8b5bf0bf464937b30e7f6dd4b34baceb90037591314a9b0a71e77c46969b174b8d733af9b211a742470e6807ed43305c53da59f841f497bb01d908c03e9c0832cee585e8cb04384ede6a3c408bb3b561e829579d42d9328f68747ea8455cfe8992240472eb3377298f9e4c725976fa0a0639c0dc0015a808935c7cd8304aa0f66a20e2864a870448d216915dc96870f18105378fb8fca06287c86737ccdef55050a4332f3b4daddd727b9210d7875c6887c440ece386453a59d49ea8395b3570f4502a524e17e61058981218d62cc736cec6623b9bcdccb962f8f7a1afe2e592d8e2aa3682ba40460d9fe1fdf64a89c4ab9a0fc064b5a99a75b19eae3c6975ecb6f8508fe90e8851f54d38f895b05cf9c362c38aff03562a64a5383111c31c01b0ad5e480f51b7b7ac93852e782bbd07dfbc249e278015cd9415e5459c6a15bffc4840fa1a585a9a387985c9a6887d5d8560767d5e7b231ed2e6140b710c43e67e015f3ba3a0e60f13c65fbc7b2fd7f4e52e181bae5bfd335f5a8dc038de34cc6a0496b5441aecdc79a7605d1a691ef2b7b703ab7e9ff36c021a623f8b487db706d8e2339fc6bc56099210a8771f726e4521d33150e65e5fcfc01fbb81163f396e68e33bd29dee5905ccae754631ab3b6dada4d90b9df495efc8a771e904450de6a41f83e4e82f73296ac3f8c87a6a26563b05f6ab1c6b98545564a845aabc901d7d288070e6bb0322c20f172ec380526a3c8335b3d6f35bbc09cb70d6accf442a0b9e5480cfbb045c4f656d0d4545084226819083aa9753336f9f5bfa1e050d85b2c69057d44d6d170fd2ce15efdf2b602cbb7847fc3aadbb27353d54c11608a9861fccc6862e318e40cad7572de7e3e9e39290763eab57e6800ce657826b65682027da3d55ae4441b7627b03692a98a6c3fcd8a9ebc5eeb57267aef9229bdde83d9fcebfb6ded1c63e6aede330aa65d06e66350cc25624ca884a6605659914924994ce74c80fddee0c3279228b1045732f44e3418aa681a582a4decff738155c4033ff500fe6d6ac711670da5a05d6131e33c870955aa73b90a280d7cddacaca995a414458f9de13e6663c2f921344645e5a0c16b61114d7c16a4872544484b2849ed14da9f75be3ce12919dade38e1a8c373a125d891e0d53e1054fe2e82deaec6d044ad3e094f3256d859683e2b0a785733b45f17eb32eb5be1f278bdc9623c0bca486c05e2ffaf42fcaeda1cae96b7d110ed02cb092d6b671ec9a632f9891482b91e23df647eb6bbe8502149a3b219cbe4f5a4313325a370cfed5191926d0e7be1730f4860e684b4c0e277670214e6ebafe39d2c5b1b7da49dbfa372718773f9a19d5e2c169eb1a34b585ed6a8e32ba65432a720b6f286bdc7b5767578a4a09e4890e3e67102915efcf37def9efcc5ffbb28f536bf8e11eb0a1b958110caef541c38f3cfb64495c3929a05a3c1fecaddabb2792a8c9ae3391f7526ecb81ad479a3ca9f50f26d17636b07a1d8fa232576d9a7f423fe7149b400ba5e2abca222a102c2241c0b288c14cb98fba194e58f0e31820a67c34fa57dda3304313f02dc015f41200f491852dccdce2b7ee46c2b706708b8a2c0a39b664f677bcf5e4e4f9c1a1de9b310cd24c137f31df7b71cf12d8bf4c898139b77ac7b89307222fedf82d0623a7b02a423cf512deb44489538c6006036ba241259d7890df3d7f19a75e3b8184681443f272b1a0f9d21b110c09c01058813ab7f9f8008c47f142c2ae5a84a298c8b65d269ae6dfd481fffe5e36e28e74c41d2c9280b4d8e1d3acd21d6c2eab696e2532374c0c93e263cde16b152a5e85e551c5ec83c24e8f396ece69716c4f83376086d5d0acc48272a43eb0e22aebc74086a4a97654f6a7a222ebf26646cdaa5618ec683b0c2a65abb8bee865f280c17ce90c433b5224875a74d3d7a33227711a84901b5093fd355397885e87dc2caa3315dc62ff663f31273c90db5188541a72e61fd85c5802a46b3b00711c23d3ff57a94e50c351636219fd565e3c1723832d2e846f15005e3c75b7c9a561237307926adee0005c2caebb4a785a0020e6c6519b9d35456866429a16da86c86d0bae34faeb0a645f4c14297aac5937abb24e4ec92623b87d02a0d23c745f5ca9eee5ac0b10842389bbf8fda8c0e60c5e1382fac28567ee9eec4f51f4fb40d86a588e3f1fed1c7127f6cb198c3521053f0041574f4ce02149582be9b7a188dec486b19e9698f2a25bf42bd9fcee48957b291a2e60afca89358cd59181ff4bfe18d611164f09fb18ecc58276b867a43a2971cdbce132688c54f28eb37a5181b26e69ba19e432c3bd47e66c00d544cff8b48621b959f74299afe05cb0d96ee838fbf7965a69faab1867fdf540356d2a81384615c00a320fad8cd12d7b585647414437da0f6218dc3cb840a15075e599cb554573fc33effcbcdd3ed48cf21d2f5070ac70f25bd553aa4be023388efbd4486a3ba6ef41dd371de3812b8f9b49bf31e6e83bdf8870a0eb610019c2f21a6c8c62dd8695d65d4d794668603d770c5d4602518f353be822e07f6e19be7bac498c59eec09283025fce2221d8e62a884ee11587817c0f3934e0bd81597ebc560c0d715d4f77ebbd23d97220861bd84b253b23effd375b03307f5227508273af5b6a9982344648865607bcdf294068138cde98af671f72cdb63acae43bed81e3d2edf1e1911aa0ca137071ca59004f9636fad47bd6a85e037d979047927faccbd53f06a64daf46d235b732cda9ae0f1dc31d1209c30ecc4d6d61d2043b925f2ff98968b5526e9f8d796039fd9438d8c46d75f80f7899d896ef62ec0e66112dcd6ea7a49b2f57022421abace04b5e390018082c5993502da2a0888155ab28e5f975d6557a156a53e795a149ad85d19ca78b8fff6a7fe174b65d9995e513baa5d10c8e3cd8b31ac2613d9b56c20830990264b6980823cb8d8d76bf1a364b439283bfea9363c64aa222e1b1e35e5385e30bb2a5ec66f95a886fe0ad957b1e2eecbe57734eb6eacfbcc2e1cf5ba179557dc487c5c327c1542365077dfe87e8a5858918bbdeda06a66c52eeff82f6cdf39f0ab29764b37027b3a36c6f74ada445fe982ba223feaa3758288ca32465e9247ee8c9fe0527bc9cb941eb228cb5445215b357fc9edfb6a43124d9c25450c7b5f3d0d267e322df4691533ab14695fe798da8bd220c19b8d2811b308f4348cf3f8006066a9f4ae59951bd3c9999923070cb6381504e4219ad823d502d59aec0f37f2d3aba1e3f79777330244df1eb0dfbb73672e0d56366b3d171633", 0x1000}], 0x2, &(0x7f0000001e00)=[@prinfo={0x18, 0x84, 0x5, {0xf2dda452fa143300, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x7, 0x3, r6}}], 0x38, 0x20040810}], 0x4, 0x40000) 2018/05/01 09:55:28 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00v\t', 0x3) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x1, 0x8, 0x1, r1}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000025b000)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x200000, &(0x7f000073afff)) unlinkat(r2, &(0x7f0000783ff8)='./file0\x00', 0x200) chdir(&(0x7f0000000040)='./file0\x00') getcwd(&(0x7f0000fde000), 0xfffffffffffffc22) 2018/05/01 09:55:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x9}}, 0x0, 0x100000000, 0x2, "96fc75286779f80cfe54061bf7182c9c9721c2ef5855f5e2badbcfff616f0d2004823bd33c922e607b276584ec843c405ced7515f56c08d11216cc0e0fe87f7ed825e74f94ce4be3632bbd4f0aa8a50e"}, 0xd8) close(r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) ptrace$getregs(0xe, r3, 0x2d, &(0x7f0000000400)=""/185) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x23fe, 0x0) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000100), 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000380)=0x78) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000340)=[@text32={0x20, &(0x7f0000000080)="0f01b4c6af51c465b9fe030000b800000100ba000000000f30660f38802a0f01f3c4e1e65a14b28fe828b6480d00f20f001666ba420066b80c6666ef66baf80cb888018b8bef66bafc0cb083eec4e2f9237c9705", 0x54}], 0xaaaae29, 0x30, &(0x7f00000003c0), 0x109) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/01 09:55:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000008f46e63e6f9a307000000098a9627e2a9bfe0ff8c9c88155810730b52"], 0x14}, 0x1}, 0x0) 2018/05/01 09:55:29 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept4$inet(r0, 0x0, &(0x7f0000000100), 0x800) sigaltstack(&(0x7f0000025000/0x4000)=nil, &(0x7f0000000040)) 2018/05/01 09:55:29 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000280)='threaded\x00', 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r3, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8) sendto$llc(0xffffffffffffffff, &(0x7f0000000740)="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", 0x1000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000240)={0x3f, 0xfffffffffffffffc}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) write$fuse(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="14009e6eaee54a74b31e000000e35878ab917748000000050000007f5e81dd5d2ef38833cde868dd1c7fbda555bd49bd968c1aac275a1b2e827967408971918ef06190ec9b3b32f661ffa7bf4e3bbf8d52561b99ec6617137034d5cf3e8f903f0ef161e59eab703595fc9b090000007f28e3c24c89482ac9d3354d340ce559c68ca527424d83772dad"], 0x89) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) epoll_create1(0x80000) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/01 09:55:29 executing program 4: r0 = creat(&(0x7f00000002c0)='./file0/', 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 2018/05/01 09:55:29 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a40)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/127) close(r0) 2018/05/01 09:55:29 executing program 3: r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) 2018/05/01 09:55:29 executing program 5: r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) recvmsg(r0, &(0x7f00000031c0)={&(0x7f0000002f40)=@can, 0xca442e6a0a754c66, &(0x7f0000000000), 0x16e, &(0x7f00000030c0)=""/207, 0xcf}, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) sendto$ax25(r1, &(0x7f0000000080)="af8c58a41c3da50a897e96021be2ca28dc892ec181eb979560b3a4f66af3c492fd095a24cfea9cc0620c8e6c887069223c11618e9587e92ab4073184448d2566f60dd3905cb43edd7f84e4402d6dfb9ae0dfb87e74b1b004ff94fdfe863dc0cd", 0x60, 0x4004000, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000300)=0x5, 0x4) 2018/05/01 09:55:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ipx\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x8) sendfile(r1, r3, &(0x7f0000e64ff8), 0x7) 2018/05/01 09:55:29 executing program 1: syz_emit_ethernet(0x102c, &(0x7f00000010c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @link_local={0x1, 0x80, 0xc2}, [], {@ipx={0x8137, {0xffff, 0x101e, 0x9, 0x11, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, {@random=0xfff, @current, 0x9}, "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"}}}}, 0x0) clock_gettime(0x5, &(0x7f0000000000)) 2018/05/01 09:55:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x80000000, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000000)={&(0x7f0000000540)=@newpolicy={0x274, 0x13, 0x1, 0x70bd2b, 0x25dfdbfd, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x8001, 0x4e22, 0x4, 0xa, 0x20, 0x20, 0x3d, r1, r2}, {0x40, 0xfffffffffffffffa, 0x200, 0x15d, 0x8000, 0xc06, 0xff01}, {0x6, 0xeff7, 0x1, 0x76dc}, 0xfff, 0x0, 0x2, 0x0, 0x1, 0x3}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @encap={0x1c, 0x4, {0x2, 0x4e23, 0x4e21, @in=@loopback=0x7f000001}}, @mark={0xc, 0x15, {0x35075c, 0xfff}}, @tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d5, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x0, 0x2, 0x8, 0x1, 0x6, 0x7}]}, @algo_comp={0x13c, 0x3, {{'lzjh\x00'}, 0x798, "9d43f2daafcc42f61d67931b6a7c327fcfbb857d21cda7650b8bd4b8473a54947d34e0fb24029cfd5e7f26e1f7600be6d3c12354385ce21d879f6accb28ddeb1bbf950e70f91c1053005187213387a1debf9183cca3bad64ee11b4c63146018d1c6562828e9d0b660cdc0a05e6edc59757f6e2ad474b8d94cf71f8d0d74bd1c4375ae40a9d5ffdbda3a4d6365f70f6cca57955ec0dc2762bde7f6bc22389f0320354542665b35248fbe5514d7e1d10902a93a0f78bcab50f4896e573d1ee717d7c9f647091c766e1003646fce37b9df879b5670b5d129f6a1874e2106decb39c7d45e7f1ce4fe922661c37ed44f677be853f3b"}}]}, 0x274}, 0x1}, 0x0) 2018/05/01 09:55:29 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0x3d, @multicast1=0xe0000001, 0x4e20, 0x2, 'lblcr\x00', 0x1, 0x5, 0x3}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 0x5, 0x81, 0x80000}}, 0x44) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000080)) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/05/01 09:55:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f00000001c0)=@canfd={{0x4, 0x2, 0x1, 0x401}, 0x2c, 0x1, 0x0, 0x0, "e0fb49391add2c206d5feb2d0d6e5b86c0b65450d10ecea2c6b87747f5743403f9e9e80a35a1140e5faff9f22319541202378b6a37f709e08f4ec905e4b9623d"}, 0x48}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/01 09:55:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000000380)=[{&(0x7f00000006c0)="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", 0x4a7}, {&(0x7f0000000240)="32a588f22a6c52b4e8024097a47d00723150a0d2e7dcd9db907be05665a12fcaf0891cd6807ee3cfb834c5e412e70e23b5e2042ef488a6", 0x37}], 0x2) r1 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x1000) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000680)='?', 0x1}], 0x1) shutdown(r0, 0x1) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000040)="130ed898cc880407aa3d5ee563bc39d908445aecb8f7c3fb12a0de50219e9aa5cabadc7d67e810de7cd06990951c6b3b85295891ea6ca616b9f08cf448895df83987f4dc474ff23a"}, 0x10) 2018/05/01 09:55:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x80000000, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000000)={&(0x7f0000000540)=@newpolicy={0x274, 0x13, 0x1, 0x70bd2b, 0x25dfdbfd, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x8001, 0x4e22, 0x4, 0xa, 0x20, 0x20, 0x3d, r1, r2}, {0x40, 0xfffffffffffffffa, 0x200, 0x15d, 0x8000, 0xc06, 0xff01}, {0x6, 0xeff7, 0x1, 0x76dc}, 0xfff, 0x0, 0x2, 0x0, 0x1, 0x3}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @encap={0x1c, 0x4, {0x2, 0x4e23, 0x4e21, @in=@loopback=0x7f000001}}, @mark={0xc, 0x15, {0x35075c, 0xfff}}, @tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d5, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x0, 0x2, 0x8, 0x1, 0x6, 0x7}]}, @algo_comp={0x13c, 0x3, {{'lzjh\x00'}, 0x798, "9d43f2daafcc42f61d67931b6a7c327fcfbb857d21cda7650b8bd4b8473a54947d34e0fb24029cfd5e7f26e1f7600be6d3c12354385ce21d879f6accb28ddeb1bbf950e70f91c1053005187213387a1debf9183cca3bad64ee11b4c63146018d1c6562828e9d0b660cdc0a05e6edc59757f6e2ad474b8d94cf71f8d0d74bd1c4375ae40a9d5ffdbda3a4d6365f70f6cca57955ec0dc2762bde7f6bc22389f0320354542665b35248fbe5514d7e1d10902a93a0f78bcab50f4896e573d1ee717d7c9f647091c766e1003646fce37b9df879b5670b5d129f6a1874e2106decb39c7d45e7f1ce4fe922661c37ed44f677be853f3b"}}]}, 0x274}, 0x1}, 0x0) 2018/05/01 09:55:29 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x7c, 0x200000000000000a, 0x6}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x8, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000300)="227c3dbb941a5bd2ecc5da4fe04d5dc47d42433370d7dc7afc9bb397e0dacaf20f513d944fc7fd788bc5d850db1148298d68ef99859aacfa0db6df2b4f137dd2207ec29719f16ead4580dc3a940bfbff61c8bd39edfa22c5cddbb79b62d769794ce9cb5d8ee14ce3de48c8e2d8b4e370ac428ba36da2abcaabef8e4a27435459cdd0fed243c1c9779959831f232867c278d0d84d368a14118dffe044f47bd2f0c0a39e4bd60dba01e5768bfa1dd1"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000140)="6ad7bcf62e5e3fe23256fb84bb21ba1bffe3203fc2a27c9869243e4a5ce761f064aa63820423177b360d15f40a185f3f65e51f5edf40bb6589e64770b60a64f674b13edaa647eb4ec9309f11f1afacc1789ef32f6ad98752e5321f24b7e025", &(0x7f00000001c0)="6f73f5a4a2b114cc888f9ede69aea5dc1748d36ac848c1a97bbfa456282a8dd82319a33e3dca956449c951a6eb1afc1c13a33884ac02b5d6e64d4951113fc3c5fb4b9ebc68bbd0c6284659d7", 0x1}, 0x20) 2018/05/01 09:55:29 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r0) recvfrom$ax25(r2, &(0x7f0000000500)=""/167, 0xa7, 0x140, &(0x7f00000005c0)={0x3, {"b47763607a1367"}, 0x6}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x3, 0x0, 0x8, 0x5, r3}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) r5 = request_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='%security%-^\x00', 0xfffffffffffffffd) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000600)) keyctl$get_persistent(0x16, r4, r5) socket$inet6(0xa, 0x1, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2}}) r6 = signalfd(r2, &(0x7f0000000640)={0x10000}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5a}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r7, 0x1}, &(0x7f0000000240)=0x8) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f00000002c0)={r2, r6, 0x7}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000dc0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000e00)={r8, 0x1}) close(r2) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@dev, @empty, 0x0}, &(0x7f0000000080)=0xc) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d, r9}, 0x10) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) sendmsg$netrom(r2, &(0x7f0000000d80)={&(0x7f0000000680)=@full={{0x3, {"2369be1887fcfa"}, 0xfff}, [{"8ebcbbd1661169"}, {"f4b15c47d51eb2"}, {"28974138f39ac4"}, {"394e5a7dceb708"}, {"c576e09589d33a"}, {"c2a12d209e388b"}, {"9cb9f3235799ee"}, {"1fcf55be90b231"}]}, 0x48, &(0x7f0000000b80)=[{&(0x7f0000000280)="822e9e6bdf85e55ec2af55967705d4846ef49c05704271f7e243a644ad066b", 0x1f}, {&(0x7f0000000700)="c03bb05dfe19948a4d41fe593ff3d0124d7fbe3075cef2c4bb0d0bb9765c2c899216bda6e501d91e417c8bc12af0e36ac513d2bd5d89add8c19627e237d454644135ced52a3820bc74336aec83f01e2890ba729270ee8351b79dbdc89b040f33b0458fdbd75cf97e7474ecb84851dc5ef5e74030a44142be4954e5420eb6c509a4bd6bc34bb8", 0x86}, {&(0x7f00000007c0)="89e2244b1f68687c04d331d3ff74bb1441ea6c866a77a25a9c0eb1084805f87c1fd3cf4a44fe3a3c184de6ba19eb6fc7da1c3146aa51fdc6fefb44a7827559f1fce48b42bab2c43efd2d4ff36d26fd20002552df1819d26e7cd580d91dbc936f04b63a9c3fca5b2a4e987e1750c347184d0bcfa9dca03082244459bde6d5a749c04fa01f71874e903483d19a759bb5a3a9b0de84ae47bc057cbcb16b632b39104771134dfe7ed5b0fa90e06731afeaea81e84397685f2e7115ac0fe0b1", 0xbd}, {&(0x7f0000000880)="ee2634d53e3a6479d91794a8807c4727d46c2a643b945495de83de96f82c7535dd22577c35c3a50b15ec0f0ad3960afec79b453261b083d4060fd0c4ec58479701fdb006c613c5c7b3e05d03e2142917c33c", 0x52}, {&(0x7f0000000900)="16e221f083951db919f180726f87e718e84ec2c4374bdd12d7030424dc43fc73b4534e9bfb62e347b55006f5aaf6c59c602b561703662a20f600e37ca814d6a3492dde1b8356852a49de30d0fb731be067d10ea88e2a4d3b914375522063b61282725d7d735eefc0165888b6e2ddd71273e32bfaae50dc4cecf43a9b1e2a56d9745aa021a253d5b0f238ae2731b1f64d9777d19f55f35361268a3281f7a1f9", 0x9f}, {&(0x7f00000009c0)="601e01034e6670664d8f71993f175f486cedcd230d1b1c5151a83196946be2dcaa0feb3a15c8f1a69a11d175156b83a42e6467e25d410e0bc61f3af1ea2e10f392ef2f9e2baab6efd57029404326065c5194ee9a1ae18e22750620589724923e9b682a08e8ae322d1b35e68cf6a73522060149803d07af290874d1290c45afb4ed5df6747ddbb9e934fc8398512fb5bb062fad90e2a313ebf792c53ffedc08aa17f060bcc1d1ee6baffda0058a3821c3b2955a1f5787592abd9a4512e5e0a24bdf7468449ddc5684", 0xc8}, {&(0x7f0000000ac0)="f271f333005780ac9a95c145aada02c85091fe0e1ebcc5e0f1f9a99584cf614e2c9703b69894261ede1fd0a2c91e1936ce275603d565b14a401c2a73", 0x3c}, {&(0x7f0000000b00)="e21ea286addb96e293bb48509bcd7dc02a94a7bfa50ec13ce89d6ff26867d80327f9f2f2e6358a5463f8a01fbee76367424fb47b26f4f031ebeb69e39f0fad7237ff2f8162fd7c0e72679f292e0c11e79fbf5aaa2887be6fbc8005034629c24071c8f5478d6d63cda21542429c902fae74430952b65be2c9779be0cc5ed3", 0x7e}], 0x8, &(0x7f0000000c00)=[{0x98, 0x11e, 0x100, "88ae4ff433c31fde8391663fda36bc61a6906c338e94c2ef05a31c70dea34019c4b40395c7c0dd4e294e04e5a218f03d10a14baa2f0acdf9fec8f00da3abb321afb35989ba19356e67e753a51ba8fd7908fafae0f77247579a6f4913dce45824ca8b84b2def6406da600c57241a135a5fbeca74fe9314243376ba77459d96a6a660571f3"}, {0xb8, 0x29, 0x7ff, "3f5ce3d549e1778597b782a467e34bc0ceb554cd3dc3171d48bfa9e4f4859bf3f56fda9c1569816671738b68038a405d37003538a4b8f7d07b06c6dc2d736aed909e735f7610599ac288cf2a5d89a4121f627b14e8a35f8ab26f490edd8d4f580a8d37cabf45b81fbe39ff112ede7e3e0e6cdfc6fbda2e3b21907d0c6289979d8c3a7884c01e730745e4e0e2fa2d74509ef0c9067254e72be782433e849ae68cef4bf1d0387b53"}], 0x150, 0x40004}, 0x800) 2018/05/01 09:55:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x6040, 0x0) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8}}, 0xe) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="d2132ac95fffffffff36319e7e0000000000010000ff0000"], 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={r0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000000)={[], 0xff}) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f000074af90)) listen(0xffffffffffffffff, 0x80000001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002280)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="20032bf35a4a3edbdf2503f9ffff07000600056c5ae696473d00000008000500021100ebff06009b3c84bf"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r6, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d5babd5e"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r8 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400)=r9, 0xffffff4c) writev(r8, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r9, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000880)={'bpq0\x00', {0x2, 0x4e21, @rand_addr}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00}) 2018/05/01 09:55:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001d00)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c00faff7f00e50b00000000000000000c0010000000000000000000"], 0x1}, 0x1}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @loopback, 0x0}, &(0x7f0000000040)=0xc) sendmmsg(r0, &(0x7f0000002c00)=[{{&(0x7f0000000080)=@ll={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)="3b0bfdb285ddc295d85ef57b3d453015d406f320691a577763122c7987b092508fdb5ababa8fdef6142e259aeea8a017dc9dd6588d048a3161f76d56628c2941af5faf6c71bf0d313b6225946c8ba92d0d4eb579e6b2d6c43c79e643a8d36accc87030b37af080de42a4010f75fafaf45b7d5bc2628ebe758b084c3774857b2b4459cd9c782e078e68d21036a9580bc1b866408be8", 0x95}, {&(0x7f0000000200)="8dcc5b2e6cbcac8e244e353435ed67560bf201cfcc0d3e0dbd5829dca4601e19d6801d20d2deefad01916611758a700e55e631c85710e15e009cddd37c1c191c681d81d287544c0b2000c39b55cc1b4ed5701d1d50790b1c8a7342", 0x5b}, {&(0x7f00000002c0)="6821feeb084aa2c5bb650d036ff0b0f0ba0ff4d7734af8fdb1118219f3354227321993bf12ee61ec899785934d429847a1aa98233235cb93ffd2647f7b11efeaceb82aa7becb995bc0522461f91b9288bf6906012e7d994866be871604023d34908dbc37ffe5ef2b1ae52776754be4047de63b9b5e239bb7b8644a8421e6ba4b90da2bcc3c61a06e6672a4025895f58c1a657d154f84f6355c6f77e2368c05389a3896373b7d23880fe0369478", 0xad}, {&(0x7f0000000400)="14a816b0a813f82e4131ae3b173ab6b881a2bec556f8050c0c6beb05d0e05e6cb32b9dcb700dfb4811b8fac6d77b4f74f5761cd3041589b9b52afe301a6574d1e7b7cf07ff7475a629e8f64c901c09aa2210ecd7df1f121fe3d09a1978140d025d39c2631ad0631e8eb232c3521e9c7a6e86db20e0aac316dff5863c8c9f63a4fb6fe730679f66ea150971", 0x8b}, {&(0x7f0000000380)="34b2555747595d07bc8cbb9f528c4b67e855fa41a06b817d2132de125ddd5c016845ac96b3a683", 0x27}, {&(0x7f00000004c0)="ab36efd6dc54c32201b4c31252239595f4602d714afbfb7d686c4e1ed45e9fae8a9d22684ab5da5f7ba175db6fd13ffb62fb8f17068a819f2eee8290a496df0cbdda59c186b02742e6f976f8a76ad29960119014b90d43e22e9b71c77fdaec22f93cd7159c7b04886b693372229c08fbf915820765df604d3b21ce41e91356785a32bc9634250a3048ecec247dab3bd626bf630e35bfe881a500b972135dd45ba2e262d6771a9bc5503e988a67f7c9e0efde2c22de5772a1f1b2637b5399e337f036fd7e5f3354b8301204de94300611721b27c05486d86972dfc0148b4f4ee872ee3e621592", 0xe6}], 0x6, &(0x7f0000000640)=[{0x80, 0x116, 0x3f, "17beaa080363629e5789c7c4f799776be0cbf1193667a5a77ef607dfa8e70159f547f96529e6dca6123584f7e1eac4f6de483d16b00df8b7f891d4791d9df5ccc930ec4e666f2d06168f0b94bebbe13c68839c31b7adec96a6c55ca6054117499cb529801a8904b4df69b7888c2b75"}, {0x20, 0x104, 0x30d, "beb0f53b60219dea43b7fa0d9defd969"}, {0x50, 0x103, 0xffffffff, "34bffe62db6f8f8f2c0e175b9635808625bbb4e7b8f9aecf4345ca380a0cb9a9d022bc70cd8ae41311128e54517ed2e1564fbdf0cfedfb491728ae"}, {0xb8, 0x108, 0x4, "df8001eef84436afa32d268821b2984590cb284525f06eeb4d3b5997901c8bc3c38e9cd734aea5ae4b95f2180d49754ee044bdadcfc5e72cccac663c26c5b827ede652a9cb3abdff676c87bc42c68729ba1ebe9e6e3de695ab9d6099cd0c0db29c6e0cea5b051e12fa936ef86756bfb51d901970294134b286e79006dbaf8338c1e9a61c993e3ed1c849c86a546f538c709296dc1d6b0dbfb7de432ddc274a755e18b5fd7670"}, {0xb8, 0x0, 0x8, "c8c3aee1183ff13a80198bb89269dfddea3b642b80837f2d0766e5c558dfca9e0b1fb5c85115dd35594290ac782d8f8d4d47ca89c3885088ac67a57e8028aa0ede690a61fab08c1617c0bbb14404f258b8e9e47003aff788fc73f2dde5c6149e3c01113d98221d4e66f7901a4a05cded6e6b4f2f377be5d9ef914df4ccabedf1e666a5f1724e4f4a6aff8a2d7c7f0513553dbf70df8b2737891d7f10e190bfa9f0"}, {0x40, 0x10f, 0x2, "7a71665072cd999bd5457ef2f41650078b5e75251d5af5248aad6effee4809e202b5e08e9625e48ff9c5c4e04100de"}, {0x98, 0x0, 0xe73f, "79092febffb06e11d3665a6b197a973613b30625e1c51fd3ee5dcf6c3f027af355b875c49b090e0ae6487642e14bd6e5092127cf7ffae698806ee87ffa200dbcec03c9381e92b2ef8590fab125f7e09bb2925fd95d1ab02d0df845d6d3f6ffffb8d318749abdd68343e31f9d1aff9d5ad12a005b77b5bfe2f3ccc154526165af172f7f3f3b2d11"}], 0x338, 0x48c0}, 0x1}, {{&(0x7f0000000980)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x40}, 0x4, 0x0, 0x2, 0x3}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000a00)="5c1128546688711912dc143fae32a355029218e8b85d65c41b6b6f61e0638b6122ee92b0e01e84c061e21da49c939ed41bc32a04e406294ca79589c86dcd8b21c670b95e5926324f634d594579719c73bbf23599fc207929b8e8d51ca85fa4867a922ce0a1f93e78295e801167b30832937065ca9b65065b5275181abba70e5f86d5961cb830d22616b94bfabecc130189e7214211018c4801144ca871493d1c8af6d87882565d8cd16c6f3766bf138aedab8e250ba7cd7e333e8e9551438b130a", 0xc1}, {&(0x7f0000000b00)="bfde08257fd2e5e5dc1e966405940cdc43d0962f74e1b646dc93bc7549f144ce9308fc70f1dea8c404f285897acb1f70fc46c6c8d245698f9bf464579a166f7624f6dfc7b33cb8809036d3fa75a72326c791679aaeb235fa63a6a5c3bda00760065723ad94fb9750495172b1802dcddc839746c37633b031670f9b1dcc519bc83d5a22c5992c32bdc1518a4c9c035630624f724a161f6c4ce8bba8eb0dd9", 0x9e}, 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{&(0x7f0000002140)="26093a7d7bd0da8277e76d60b452219f9ba22b233b1ea4602af717554ab07b5318b3d98e4d625ea46fdad704b38f38ae064bd2f954eba73d6f6e5a724181211e39963a4f6916bbec9c6626209f568eb04b71ae0c1cf7b7c6a6a9552523d047bad6611c0c4f2635", 0x67}], 0x5, &(0x7f0000002240)=[{0x40, 0x1, 0x9b, "b8d84bd0ec273de493f13ca0a58ef662e4334854fa3656bf9709da613992bccbcbb1490fecf3e67a2c212851f7ff6d"}, {0x18, 0x1ff, 0x8, "87f09099"}, {0x18, 0x19b, 0x10000, "a0"}, {0xc0, 0x105, 0x80000000, "9a995b36ea81a5397f0cadf63fa9fb9983bec039735e0ef3ce0d7de07b5a5cf6be08f615daf1068e1298b1d7d0dceb723023b0b435116ba1b9e113f5af21d73559e5e38e2f75f93ccedebafc3533b3ea9d67a6665cffbdc183d2dba32a188aee21cd16024f17ce4a46c8ee87ae08e4454de55fc192a44b7216138bec15ab3097053f58e28412068b14a0abd17ee93aeb8d6ac89a83609a6d4e808fa1cca877c695c212e05abd8e6bbd6e5401eb61f01a"}, {0xf8, 0xff, 0x1, "ac7d48a505620a5e3b1372b2f7d0a3a08e0e38fdd7b1df09f403e657ea714b84c88f7c620168bec2f5aace2c056cf61045fcc5efd2a533e2cf0e055e1c1452c6877416a1c3650fb9a6e8b215d050d86a4d08a1ba57869f8b42618d85f17f511c27444948b218b3520c6b96dd7cc1b5dccee0968013f4491d7e5f3030b2feead6afab03fce374a4867053d01420dc9327fa20da0df5121a2c1039e10d204a501a1788eabdfe052a0854faac8f45154f7f54fbab5284db227c8672ccc5a435debb376e2b1d929131f6e9bdb30f5b0b717b509106bcef2da87e73a00c35a6b1a12e40c4e7f0224964e2"}, {0xf0, 0x0, 0x2c, "032b4de7a16cc7c670926b95b68f68a8ec929e5f88ca0c18f5ef0a480823fce65f60f1ff70855cb3c940a81b144f9a2a2fb59e57885e1a27b69fa447aca0d4dea297c320071f744bd7e7f5975582692b7dc81e7620090cf2985058b4f8557ed6fad50cb909effda7491faab111fc09d46c6ba0968c7e28dcbaa71ad0481b94b60f5ff12b421bef5155abf04c33e055d02619dd69b964e0180cd3c370053c1a09b127af4ca627e50468345e6723a054e4afcea5acb487462362b259c95dc80dc794b89889e8c88d6e0b9d38e45dfd347706ae7b992b739b4dbdcc324777"}, {0xb8, 0x116, 0x2, "9ef3c57bfdc5538f4640289424868d6201cf812ee27f80e93cf91ba40ce6cc890c1c1309c03784fdcb39f58e196eb4b76f16dd3fddb25da51716b1d1d8ec45e78c9ebc4162215c930f11928ff7f73ec967e1c5d0ccbdbcc021191369a02cc251f99e88500cf2c83b42a1871a5e58e31a00ce086652b205aa83548d6ee28d10f77edbdfa7c24161759d23dc5ddf6bf51d62af9f1ac24b40203407ac1d4aa98b8f6580c72cf29e"}, {0xb8, 0x113, 0x0, "01922fa645a3cc4dbf38c7693f3520258af87953bccd163668f38ed9fad4b80cc8b42c420e3b356e31ee1615cc15e10476f0a112567aac6cea95535f6beacd5315b23d93b48afbf899188aa4ccffbcb709f622700b217bad8b32a877b213a10f25bf746954353baf5197c6430eefcc7ffd9708d4f9f820ce153ac6359b612958408b80a81dbed1b196f5278435ba121d98e9cbd035a94202ced5029b9cfac8b3dd71"}, {0xf0, 0x116, 0x8, "d69c877771fbfd80a8113b5cce83d28264449d3b032d1ad71946cdd401ffc5abe1706174fc08426e5370e72bce6b571d0f74caeaf0ca645e5cfc84cd5c50f051d02cf04735d79bda4a64bd4a75d308a5b71c1f6b739e3f6db73a8d7b9926d29538c2024c59f883fb5b230dc1436ec945ba018f8dd51edf76504d91d9d04058f036231a7f6a1ec5be00af7adcccfab017f2cf7430b24d92845821b56bd8ae0684a5b517db1a86f6080ebace6764b2fdf8a3b09fc22dbc45112b2232d1c854b218ace0e6720933c613581822dbe763d8deeaa5c14996dcc5a5d068b290aab6de"}], 0x578, 0x4000}, 0x7}, {{&(0x7f00000027c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x3, 0x3, 0x3, 0x1}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002840)="6af6f1e5397ac3b548439a0cdf9f784d5e73872ae6100ed4e743b6b735c1beaf3e265aae5a850442bf181353e4bbccb52c0b4c5d7470ee8c7bc59b19583295fcbd04f298bcf35ece5e77382401443f6c2c5e3cda810f3f54ebd47c40d264402855fe5fa2074fe891f04e5366472099a951cf37947d9a2cab7045c55dbaa0d53ddccbaa3efac6acccc486578a1598bafb66ce4a252a7b109ad41ef99bf1a0fc77b9dcacb69c4eb1871c279d796638d9d0c54c253698cdf838693abbe38c138198f23bbe5f0822944e910dd6", 0xcb}], 0x1, &(0x7f0000002980)=[{0x90, 0x13f, 0x0, "400a3d33200d8dafc0f3d17582aac4d28367ae5d74feb8f650b776032c53eb393800ed260902271d4d7ad70c63fe1077de8b1b7a9e244a678dfab93272e4835d7d61427a01a1a59fff08d303cee0857d39dd3b6a7cd1cdd610267e8f2e47458eed16ee80b694680a7c3af84072aec4f22f7af0f5ba0c6eb8017240"}, {0x58, 0x0, 0x0, "e27b70597913f3c8dd1456ea9a272143c5b4255e40cdf6783714605ba67076bbeb839a1b3396f0791efa08c136172de7901c73b46685895f83f742978efd4131b7256f050d"}, {0xa0, 0x29, 0x0, "d4b3a348d0b260a811bf5c72ca8bf1e33468c766a6e32c9c86e65ed209aa92ac19af2d010310017c60b79c701a8cbdee6cbd1f303913510bd7f9b1b5edce82c4aff24afb2714a5c8018b44ea0f77cf7c0b5efc372b753c61e29836fd1b40ec50adcd0c7c0c5be361d3f02f3fe6744fbc76c13ce7ba272c32ca21e5028e3a3c459682b49baf5bddbfff82d0084b6187"}, {0x20, 0x0, 0x5, "3056cedb4c9d04610c"}, {0xd0, 0x84, 0x9, "a198f589cb9b2948c02403609d3bed048378fe36ee2959019240eef7845f24029cc4580ca1cfe9e0f303db7f0c9a52fabaf72c73ae8a2c4271178ee779a706de069abfa3db8e4ac3e44d21654c2379e72de16f7abc8f41809ee384acdf8fc81cb9f460b03bc4f314dbf846305567f8fa514cc11df23903cd111936dd78a936b392cf17cf074d4deeec09ccae4ffc420d8461f77116d38627b985fe84397c86e79485d3e76a7365ac6a04d7d4ca4216b2136011adf036b4e42fc183"}], 0x278, 0x4040004}, 0x6}], 0x4, 0x800) 2018/05/01 09:55:29 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000012}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0x80045301, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 09:55:29 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x8013, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x41, 0x1, &(0x7f0000000040)=0xfffffffffffffff7}) 2018/05/01 09:55:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101600, 0x0) accept$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/01 09:55:29 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r2, &(0x7f0000000040)='./control\x00', r1, &(0x7f0000000080)='./control\x00', 0x1) 2018/05/01 09:55:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5) iopl(0x10001) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)}}], 0x2, 0x0) 2018/05/01 09:55:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1000000000010, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0xffffffffffffffff, &(0x7f0000000040)={{}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r0, &(0x7f000069cfe0)) 2018/05/01 09:55:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001}]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x206300, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x4c, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffc}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000200)={r4, 0xf7, "0ff7224a742bafd05b6f086890fe0daf4e11d6d46d8803731219692c4afeaf4b2cb074f109be8021fffdc01047c250e596333def6d305608cadc578ad06bf2abc6779d089113967bba4392bc695050c83b337ba4808178364c74b4502ffd02ddf5de2cec09d86533b0daf54b26e14c0f0e058600cf1a21b84fddcffeeeb1d43f8ff10d28a153f2dc483a467311319ffdd3c0029ae1ed06fbe107e2dc63e96429dfc688bba04aad23111a790d7c8e3859fe325234c19c8e8026fc83a5fd46c7fd4c3a2cb3a3a3db67b6c2f9f6e94bf404b501f05910800686098d9e4ccf6a2175f8faa6b8529c51f038fa108013f8ea67902544e04ad788"}, &(0x7f0000000300)=0xff) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010140}]}) 2018/05/01 09:55:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x181000, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001fc0)=ANY=[@ANYBLOB="00001000180000ea0000000000000000", @ANYPTR=&(0x7f0000001f80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101030000000000"], 0x20) write$rdma_cm(r3, &(0x7f0000002000)=@reject={0x9, 0x108, 0xfa00, {r4, 0x43, "c70f1f", "1313a6f839f953d5cc18a8ee15053709a6939b87c2d459e834bd26ad232278192d8fbf1360fbd9670fc3fda618e9f66af845ec8571355d1a3771989cdfa5f47c233962863da7ce2be9f044002587ef4e940301150bef0ca09c039c44fa42f6a8a7f2b08a5fcb953f5c5fcdc6a3fc5896397f9098560e913a930a96c9879708330059806a9d96726d7ed349aa7748039cc59df81b198ca5d1a25ed6c0a4b51d851e1d5d3c2b7a75970b2932446daab58b3fd42d6612bb708c4a29c696894fd7126c572ed11e05c7e335f8920b8cef6aa1f0b036ccd3e6d3a045edbed5730e5e64d20b36e2bf6ad07b170ea4aacc1301b8ac575c5a8563a3a686f416b82e5481e5"}}, 0x110) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xfffffffffffffffe, 0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) 2018/05/01 09:55:30 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xf27e098557a8208b, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000180)={0x1, 0xff}) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x80000000000000, 0x410001) unshare(0x34040a00) unshare(0xa020000) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="47d8", 0x2, 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50}, 0x10) 2018/05/01 09:55:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) syz_emit_ethernet(0x44b, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="9b05e7637c84", [{[], {0x8100, 0xfffffffffffffffd, 0x7fffffff, 0x3}}], {@ipv6={0x86dd, {0xfffffffffffffffa, 0x6, "086edc", 0x411, 0x5c, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[@dstopts={0x88, 0xa, [], [@calipso={0x7, 0x20, {0x0, 0x6, 0x10000, 0x39a, [0x7fffffff, 0xb2f, 0x5f3]}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x30, {0xffffffffffffffe0, 0xa, 0x5, 0x63, [0x1, 0x8, 0x4, 0x3, 0x3]}}]}, @hopopts={0x73, 0x1b, [], [@padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x92b8}, @ra={0x5, 0x2, 0xffffffff}, @hao={0xc9, 0x10}, @generic={0x3047, 0x94, "b34f105d0a9c65eb72f6c3fade6f43a0fa18f8d46b88499108e5a8b402798087e1ba5e9910c110df3569a7fbb5b5a9a47a39718a4b3b932231132787696db80decdd91acd465a9a7fccd75aaee632fe4395e4700ca4fb06a735e2f93038098e4f7823a7c4f2ef0d96d8c4936ef6841dcce25642256007c14e07fc7d47727335c1a8524c94a1ecd558663b372415240c3a02a82e2"}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x20}, @calipso={0x7, 0x10, {0x8, 0x2, 0x1, 0xfffffffffffffffb, [0x80000000]}}, @ra={0x5, 0x2, 0xfffffffffffffffb}, @jumbo={0xc2, 0x4, 0x9}]}, @dstopts={0x2f, 0x1b, [], [@generic={0xfffffffffffffff9, 0x7c, "ef0fedd786c7062d7c33590c8a05b942303bc86b8998af8e8a65d54a2d7418c5c2f1cddf1b828d39392d2aca2a7feab973a480b0874c72725724a37897a596873c142d51bbfea2a2e13dec7c43fdc39869a781f66131ee48b46afe68d0d6c270d50747970eaf6a1f90b2a5eee0eef129eaad9d63217bbfec50a281e0"}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x800}, @enc_lim={0x4, 0x1, 0x17}, @calipso={0x7, 0x48, {0x1, 0x10, 0x8, 0x8, [0x7, 0x0, 0x3, 0x9, 0xb1, 0x8, 0x1af, 0xd4a9]}}]}, @srh={0x0, 0x14, 0x4, 0xa, 0x7ff, 0x0, 0x0, [@dev={0xfe, 0x80, [], 0x1f}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x21}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x3a, 0x5, [], [@enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x4, [], {0x2, 0x6, "fab917", 0x100, 0xbf, 0x3, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [@fragment={0x2f, 0x0, 0xa6, 0x8a8d, 0x0, 0x81, 0x67}, @srh={0x32, 0xe, 0x4, 0x7, 0x5, 0x5, 0xf72f, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}]}], "da17751a2081739848b8e180fa4575ead348c18648101495f861386908d36eee081e4a0c41c4fac9eeb505a7549a5e1a662f4ffd87cdb6f728018a808dec7b075984c9fcabc68c0b24009e343e97605b22"}}}}}}}, &(0x7f0000000000)={0x7, 0x2, [0xf13, 0xc03, 0x6ee, 0x243]}) listen(r0, 0x1) getuid() syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe800000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="f000000090780000"], &(0x7f00000002c0)) 2018/05/01 09:55:30 executing program 5: mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) poll(&(0x7f0000000080), 0x0, 0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7fffffff, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x8}}, [0x6c, 0x7, 0xffffffffffffcf6d, 0xfffffffffffffffe, 0x3, 0x7, 0x9, 0x6, 0x401, 0xd35, 0xfffffffffffff6f2, 0x1f, 0x551, 0x40, 0x1000]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3be, 0x0, 0x40, 0x40, 0x8}, &(0x7f00000003c0)=0x98) epoll_pwait(r0, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) recvmsg$kcm(r1, &(0x7f0000002800)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f00000026c0)=[{&(0x7f00000004c0)=""/104, 0x68}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/19, 0x13}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/183, 0xb7}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/41, 0x29}], 0x7, &(0x7f0000002740)=""/178, 0xb2, 0x9}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000000)='\\keyring\x00', 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x2c, "ea3a3a2d04c9ff7baca0fed234b9482ffcf4849b942e6bbaaa86b66e9df9291aa77ed84f8b3827cdc562c4b1"}, &(0x7f0000000080)=0x34) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x6f3, 0x4, 0x1000, 0x0, r4}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000400)=r5, 0x4) 2018/05/01 09:55:30 executing program 1: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @empty={[0xf5ffffff]}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000007c0)=[{0x20, 0x29, 0x37, "14016ee2eab5cc15b6"}], 0x20}, 0x0) 2018/05/01 09:55:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x9, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x8000000080, 0x8) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/01 09:55:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x4, 0x40) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x800) recvmmsg(r1, &(0x7f0000003240)=[{{&(0x7f0000000180)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/32, 0x20}, {&(0x7f0000000240)=""/38, 0x26}], 0x2, &(0x7f00000002c0)=""/218, 0xda, 0x5}, 0x5}, {{&(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/56, 0x38}], 0x2, &(0x7f00000014c0)=""/146, 0x92, 0x7}, 0x401}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001580)=""/9, 0x9}, {&(0x7f00000015c0)=""/33, 0x21}, {&(0x7f0000001600)=""/75, 0x4b}, {&(0x7f0000001680)}, {&(0x7f00000016c0)=""/109, 0x6d}, {&(0x7f0000001740)=""/158, 0x9e}, {&(0x7f0000001800)=""/204, 0xcc}, {&(0x7f0000001900)=""/250, 0xfa}, {&(0x7f0000001a00)=""/74, 0x4a}, {&(0x7f0000001a80)=""/52, 0x34}], 0xa, &(0x7f0000001b80)=""/4096, 0x1000, 0xe3}, 0x5}, {{&(0x7f0000002b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/61, 0x3d}], 0x1, &(0x7f0000002c80)=""/253, 0xfd, 0x980}, 0xfff}, {{&(0x7f0000002d80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e00)=""/197, 0xc5}, {&(0x7f0000002f00)=""/107, 0x6b}], 0x2, &(0x7f0000002fc0)=""/170, 0xaa, 0x4}, 0x2d}, {{&(0x7f0000003080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000003100), 0x0, &(0x7f0000003140)=""/202, 0xca, 0x802}, 0x7}], 0x6, 0x22, &(0x7f00000033c0)={0x0, 0x989680}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000001680)={{0x2, 0xffff, 0x5, 0x80000001, 0x7, 0x7d}, 0x9}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40) ioctl$LOOP_SET_FD(r0, 0x301, 0xffffffffffffffff) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x7ef1, 0x77, 0xffffffffffffffff, 0x5, 0x0, 0x8, 0x5a00, 0x8, 0xffffffffffffffe0, 0x8, 0x1, 0x8, 0x1f, 0x40f40625, 0x3, 0x9, 0x3, 0x6, 0x80000000, 0x1ff, 0x5e, 0x100000000, 0x80, 0x6, 0x1f, 0x2, 0x5, 0x8, 0x7fffffff, 0x9, 0x1, 0xc618, 0x0, 0x2, 0x0, 0x7, 0x0, 0x400, 0x2, @perf_config_ext={0x1df947ba, 0x3}, 0x220, 0x3db, 0x7, 0x4, 0x9, 0x2, 0x8}, r3, 0x0, r3, 0x0) 2018/05/01 09:55:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x50003}) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="736b488ec96f6a83f0dfe3e07443ac0df918843154b26121ed288f84d4e16f81a1b67deef76c333c6535d98a710b3a4b867a3b817af41a6b9637c0bab79f59a8640d0f6bbc1b532f9e108ebc225ee29a1ae64c983397a846589529773900dd4841838e9f010000000000003c5565af7efdae75249cdd86d9b934f7f7d5927ad2b223c5d77a0efb0d8bb7388ec471412bd2fd40b9a6e1d947d2b813b6c432814a18e4a1607c3888a7785a68c9f48dc17116da13a49f723430b0b5d607c2ef17aa9003d9bd7c1392726a42583f201df49500000000000019000000000000000000000000000000000000000000"], 0xdf) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 09:55:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa17aaaaaaaaaabb86dd6002290f0030320000000000000000000004ffff00000000ff0200000000000000000000000000c79e0090780000000060d57000f8c4cae20000320000000000000000000800000000000000ff0200000000000000000000"], 0x0) 2018/05/01 09:55:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0x101) 2018/05/01 09:55:31 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000600)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000580)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000005c0)={0xd000, 0x10003}) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40, 0x0) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='bdev\x00', &(0x7f0000000180)='ramfs\x00', &(0x7f00000001c0)='%\x00', &(0x7f0000000200)='ubifs\x00', &(0x7f0000000240)='ubifs\x00', &(0x7f0000000280)='-\x00', &(0x7f00000002c0)='$eth0user\x00', &(0x7f0000000300)="29f276626f786e6574302873797374656d00"], &(0x7f0000000540)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='ramfs\x00', &(0x7f0000000400)='cifs\x00', &(0x7f0000000440)='mslos\x00', &(0x7f0000000480)='system\x00'], 0x900) 2018/05/01 09:55:31 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r2 = dup3(r0, r1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0xffffffffffffff81, 0x4) 2018/05/01 09:55:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)='8', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x101}, 0x14) 2018/05/01 09:55:31 executing program 1: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80200, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc}, 0x10) dup3(r0, r3, 0x0) 2018/05/01 09:55:32 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x9) write(r0, &(0x7f00000002c0)="7bb7fe2386b6cfd456bbb3e2c345e4ef8b25048f0566f9518a269e72424a64e6d901cb6c251cb20f97aa54d0b657a83b17b5fbc0029e6eb3e1dd83f7e5f5d4d680d19d0b8660be986a39c7ab43e1867d7c1404279d2e48c3b3caba3760200bfdcdc37f71bda1b1651f4120fa7874b3362b2b23f9a22adab16bb7ed1248d13551fd21684c", 0xffffffffffffff70) mmap(&(0x7f00001f2000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x10000000a1b0, &(0x7f0000000000)=0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000100)={0xc, 0x7, 0xffffffff}) io_submit(r2, 0x1, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='B', 0x1}]) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) dup3(r1, r3, 0x4f4f03088841a279) mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) ppoll(&(0x7f0000000180)=[{r1, 0x2}, {r0}, {r1, 0xa0}, {r1, 0xc000}], 0x4, &(0x7f0000000240), &(0x7f0000000280)={0x7}, 0x8) 2018/05/01 09:55:32 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffff9c, 0x50, &(0x7f0000000600)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000006c0)=r2, 0x4) r3 = dup2(r1, r0) r4 = accept$alg(r1, 0x0, 0x0) r5 = semget(0x1, 0x0, 0x40) semctl$SETVAL(r5, 0x3, 0x10, &(0x7f0000000700)=0x6) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be", 0x10) sendmsg$can_raw(r4, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r4, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/6, 0x6}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000540)=""/188, 0xbc}], 0x3, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/01 09:55:32 executing program 1: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(ccm(arc4))\x00'}, 0x58) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000013c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x24, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xfe, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x240000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') 2018/05/01 09:55:32 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x1) setxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'trusted.', 'ip6tnl0\x00'}, &(0x7f0000000400)='ip6tnl0\x00', 0x8, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000140)) ioctl$KDSKBLED(r0, 0x4b65, 0x4) rt_sigsuspend(&(0x7f0000000480)={0x99d}, 0xfffffffffffffcde) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xa5a, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17ae8e3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000300)={0x80000001, 0x2, 0x6, 0x101, 0x100000000, 0x100000001}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6tnl0\x00', 0x10) syz_open_dev$ndb(&(0x7f0000000440)='/dev/nbd#\x00', 0x0, 0x40100) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x10000, 0x6, 0x4, 0x10000, 0x0, 0x1, 0x40000, 0xa, 0x1, 0x3, 0x93, 0xffffffff, 0x100000000, 0xffffffff7fffffff, 0x3, 0xf8, 0x3, 0x4, 0x9, 0x3, 0x8001, 0x100, 0xf1, 0x9d8, 0x0, 0x9, 0x9, 0x8, 0x50, 0x298, 0x6, 0x0, 0x142, 0x9, 0x5, 0x1ce, 0x0, 0x2, 0x2, @perf_config_ext={0x6, 0x7}, 0x81b1, 0xff, 0x0, 0x4, 0x1, 0x100000001}, r2, 0x0, r1, 0x0) 2018/05/01 09:55:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x9, 0xd230, 0xffffffff, r3}, 0x10) fsync(r2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x374, &(0x7f0000a7dff8)}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="3a00000064f5c80006000000080000000900000005000000090000000300000000100000040000007f00000084a61c2003000000090000000707000000000000010100001f00000009000000bbc90000ffff00000500000000000000480164fccfd94faad3e641dc223f878d0c1d008f7021d3e65b963285834b19e0ef9d64774e4a167c4ec9920ff394e05c3ab9bbdc142df4bd41fe9555b6b20640e7c88b1ad8a6e3d1f0a855601ed0363dc500000000000000000000000000"]}) sendmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) shutdown(r1, 0x2000000002) 2018/05/01 09:55:32 executing program 6: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/232) mkdir(&(0x7f0000000140)='./file0\x00', 0x20) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe000fc00}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/01 09:55:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x910, 0x70bd28, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x50) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="050004000080000000000000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/05/01 09:55:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x70, "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"}, &(0x7f00000003c0)=0x31) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x8, "985ac2df698a5d4c"}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x9, 0x3, 0x2800000000000, 0x80000001, 0x8}, 0x98) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8), 0xc) 2018/05/01 09:55:32 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x0, 0x2}}, 0x10) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x2) socket$kcm(0x29, 0x5, 0x0) 2018/05/01 09:55:32 executing program 4: msgsnd(0x0, &(0x7f000010d000)=ANY=[@ANYBLOB="0000000001000000"], 0xfffffffffffffefa, 0x800) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x18000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}}) r1 = semget(0x2, 0x1, 0x400) semctl$SETVAL(r1, 0xffffffffffffffff, 0x10, &(0x7f00000002c0)=0x3) msgrcv(0x0, &(0x7f0000000380)={0x0, ""/120}, 0x80, 0x3, 0x1800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x800, 0x3f, 0x1, 0x100000001, 0x5}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x401, @empty, 0xfc}}, 0x83a6, 0xfffffffffffffe00, 0x6, 0x4, 0xe1}, &(0x7f0000000200)=0x98) 2018/05/01 09:55:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40800, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfff, 0x100) io_submit(r2, 0x222, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, r3}]) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000080)={0x3, 0x5, 0x7f, 0xfc6f, 0x4, 0xe2}) 2018/05/01 09:55:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) acct(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x8, 0x4000) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)="2627706f7369785f61636c5f61636365737329932f00"], &(0x7f00000002c0)=[&(0x7f0000000240)='/dev/dmmidi#\x00', &(0x7f0000000280)='{mime_typecgroupppp0\x00']) mmap(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x0, 0x21013, r1, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2000) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, "7e2b342a696173014e68b039300b65b20e4ccbc5d55d38110144e5a51a3750f54d2e0244761794fcb05eff81c6853fe5a9c4d5c86dc54e93f3437531d712de38", "ddf416217cf52cafbc95186493c5de246c27cea0f8dde603ce98fdb64e32b462", [0xfff, 0x8001]}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000005c0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000600)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x3fc00000000000, 0x4e23, 0x1, 0x2, 0x0, 0x80, 0x73, r6, r3}, {0x4, 0x140b, 0x1f, 0x9, 0x3, 0x9c5e, 0xb8f, 0x57a0}, {0x9, 0x9, 0x100000001, 0x80}, 0x6d3, 0x0, 0x1, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d6, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x0, 0x1, 0xe45, 0x0, 0x800, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="50000020009b215ad3c2b38eee45c6d6"], 0x10}}], 0x2, 0x0) r7 = request_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='bdev\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r7, 0x8000000) 2018/05/01 09:55:32 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8, 0x40100) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/4096) r1 = syz_open_dev$evdev(&(0x7f0000002f00)='/dev/input/event#\x00', 0x3, 0x10000) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001440)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001540)=0xe8) r5 = getgid() r6 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000002bc0)='.\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002c80)='./file0/file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) flistxattr(r0, &(0x7f0000002e40)=""/133, 0x85) sendmmsg$unix(r0, &(0x7f0000002dc0)=[{&(0x7f0000001180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001200)="eba3961326d0403b1df3a1c00c1b3f49", 0x10}, {&(0x7f0000001240)="c329c95790a09df8eb6da3959c74090bffb235897bbda1959c3db40adbeec4a6f830508345c699a136c08a9563c1cd1dba6bf040f7a01bdae33b0a19b91c25ecd80a6e1a073c2771015da24d9150b6c0d6f3f1db82262c7c8b7019919d81426220fddfd1df74aad00fd4677c052019f443331e1ab5f50481257bf642a8c4f113da4d9595076bf8", 0x87}, {&(0x7f0000001300)="e0f4f21f74d74a793bbe1f4117cf1f3433195293094c691ddc288a13a3b8f8843a0ae4514658506f77ef32cd38aad62445d9fc7676050acfbe1a3822a1c532df36da60dcc18ae0405c3c00097a25443829d8946a5a323f21682f8449c49ad3d495eb305b142c7750501ccdafbf276901e4739a5cb8c1565a83266fa2758c1a14090c395ec593ca5f4994f4e62c1dd694bfb41e9431b0ea5454d00b3c", 0x9c}], 0x3, &(0x7f0000001580)=[@rights={0x10, 0x1, 0x1}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r1, r2, r0, r2, r1, r2, r2, r0, r1, r0]}], 0x78}, {&(0x7f0000001600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000001680)="0b6f183bf9908e088c6822e34fba1b79953ee462deb57ab4c327175909e5c3f385d1312e545249366bd2c6d1c566124ba244dbf5", 0x34}, {&(0x7f00000016c0)="a487f8", 0x3}, {&(0x7f0000001700)="d8c4c5aa0a66d38165eb1adce6dc2046fb44e6b084f903b4f13426c23a18fce7a09a85b2e43fbc4becb685296fd333c98157666fe4adbb908944becc38852edd7bda2685410d0a90f2de62fbddee7a0c6cfa740cbb2e4d9e1fdda8558d029ae701f8d49e930fb1f25e548325eaee850f2ad3cd285b1c71609cae5042888bfbc68c21895ee2787e8aa84247e4c3fe3d2fd8440224413ccaa9bfd20de07abb92babb55005cf1909e6f53e86c78599a", 0xae}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000027c0)="aeb30bd01633b67a3ed043acc16694d36829d8463f6f4cb203abf1bfeecea3d1a9107d1ef4a3a8c3954c7e8fe1c16e2874fa2719d2a8613403be87d9c711315daf1a968846e26f3f55226232349a2f80014d4acd55892a748064fa918a5000b4173386a17dd1857c7acc0964c75b390d91c5bd5a82dd6394", 0x78}, {&(0x7f0000002840)="73d12269e910e04669a6fa0343387bfe10808bceeb4824a3389cca4065ace46368125dfd65afcce3bec9c68dc27150eda130b2176c07c6ce345ba7e968368382a0cd767d115f2846a8a00499f7c867933aebf66902262675b543e71759dbe4226b3fac5d336362fb6f7983bb651b2b502884c66abc9d77819f314404608b6e382f75d026b82cc357aec6451e6a392a7c9a943f083d448e1fa2799ebd2ba0d4b7e292896006f75bc7b757e460f5035cf27c3f", 0xb2}, {&(0x7f0000002900)="f7aa0b8c891d198d5fd8789bc46a63513e72aeb0f33ffb021fb02e3aa916ef68fc64834d31a25bbfa639709a3be32bf60291777acfd6635f5239a156b12c2120ab99", 0x42}, {&(0x7f0000002980)="2f5c31c222c65172ef6fb4fdff723dc1a3f319d93916badebcebef7dedcb1a204f5e5643c4af8fcc71d5ab3702f75af5969512bb4a624ef93958afe7b69e66b624f1aef36b10330a02a45f6dda812396c4f1c6dc530e0fa1cf17dc2fa0403172304f3bb40b7ac05c3bc5ac7ad88183a1bb4ce237b51870726e8223b2ac685f32c7cda380e222fe94fcc252a60d4ea7b11f28722dca74e4ed4fb6d7b1df47bea60b0aa5865cf7bb79fa4b80d5145223dd86a95e59a0d56234f945ed59c31cf69b6817e3479de99c69e958d267f5d1dd0b2a4e87fa5c73fc17ee4f06e3de5dafac345f7b52ef1374e97db7f109e1aa188f1e47d6113ae409b347", 0xf9}, {&(0x7f0000002a80)="c0c96abb4fc10f46af1255e49216a0fac5f254a930182400da85b713cf02d1302325736c65db769c7a0e3cd441b884fd20da9ce5b1a89640c5831ad2f2ffa570dab70445a4c3ec1f3d2f", 0x4a}], 0x9, &(0x7f0000002d40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x4}], 0x2, 0x840) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0x6, 0x6, 0x2, 0x2, 0x5}}) socketpair(0xb, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) accept4$bt_l2cap(r9, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) sync_file_range(r9, 0x100, 0x53, 0x3) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x2, 0x2}, {{}, 0x3}], 0x30e) 2018/05/01 09:55:32 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1, @in6}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000fa0ffc)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ecc3d008399a6ea530bb4f2ee530f1e89c61de7c8401595bb2d18ef343f2d053585bfab6a3b164dc8d66eb119ffc9596614193c9a472d9f0c008e9bf85f1d57f68255199eba6663a3c7d12845f58e4c191c69847dcd82605d9d248a6a11f51991c5efd20439d2d5b2f882df6b69cce7d35e45e4a854413a77f265bf4b639ab845520df098f3444a4ec", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x400}, &(0x7f00000000c0)=0x8) 2018/05/01 09:55:32 executing program 1: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x1, &(0x7f00000001c0)) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x40, 0x6, 0xa8, @empty, 'team0\x00'}) unshare(0x200) r1 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r1, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x310, 0x8, 0x8, 0x1, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) r2 = open(&(0x7f000000bf80)='./file0/bus\x00', 0x10000400201, 0x0) r3 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004d80)={0x0, 0x0}, &(0x7f0000004dc0)=0xc) getgroups(0x7, &(0x7f0000004e00)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004e40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004e80)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000004f80)=0xe8) lstat(&(0x7f0000004fc0)='./file0/bus\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r1, 0x9) r10 = geteuid() getresgid(&(0x7f0000005440), &(0x7f0000005480), &(0x7f00000054c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005500)={0x0}, &(0x7f0000005540)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005580)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000005680)=0xe8) fstat(r1, &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008bc0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000008cc0)=0xe8) stat(&(0x7f0000008d00)='./file0\x00', &(0x7f0000008d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000008dc0)={0x0, 0x0}) lstat(&(0x7f0000008e00)='./file0/bus\x00', &(0x7f0000008e40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000008ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgrp(0xffffffffffffffff) r22 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b340)={0x0, 0x0, 0x0}, &(0x7f000000b380)=0xc) r24 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000b3c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f000000b4c0)=0xe8) lstat(&(0x7f000000b500)='./file0\x00', &(0x7f000000b540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000000b5c0)={0x0, 0x0}) stat(&(0x7f000000b600)='./file0/bus\x00', &(0x7f000000b640)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000b6c0)='./file0\x00', &(0x7f000000b700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = gettid() r31 = geteuid() fstat(r0, &(0x7f000000b780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000000b800)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000b840)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f000000b940)=0xe8) fstat(r1, &(0x7f000000bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = openat$rtc(0xffffffffffffff9c, &(0x7f000000ba00)='/dev/rtc0\x00', 0x88c01, 0x0) sendmmsg$unix(r1, &(0x7f000000bdc0)=[{&(0x7f0000000140)=@file={0x1, './file0/bus\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000000280)="d6e1f85c8e9d897b96eda391f8489a40892d89118254578a48134428d3b3a45ec5917521a200b1e28f466865ea06c25de3d5f369881c80cac23dfbbba580632250469b263b2556f2baab6607de92ae117a4729ee6d3e6cdc31f9182b2cc50b56adc088a87541b515b0d9a421d1d46a9c04329a83d378bb896a5202003b6b0b9f74d753bfe6fbde3b94f2b09581b31d5923e54e5dc5a95217d02a149afc185eb589292780cfcb64de3282b30ca6064f75d46492649e0a3d73f9a1d6c78a8d20334e024dd97de9fde000b8c3e581f745720dd7bbe3939c1d79397a24934b29d69b53247e32585c159df703f1555868d8bcf23baf58e0", 0xf5}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000000380)="cd0a6c34d458aab3c5c2d12624f7c947a15ea5b9b7ea60b8f6d0005186fbebcc9608abbccb59a624190ab8f2232b75796de6c186993778c5cb5320817bb31d45a25c0dcb5d9f51d1c06d7c5689d15564dede575eddeaa40025c171b074939d8f567b9defbb5842e11203191cfef3d8a9a867ea1ff5985d3f491941bdb1dd80e6f4c1f69053b26341aba07310582e187aaf5f7f33984dfc397012f1e91bc038f0a83678a05613d5633a856183f265f6305e83a72d78255a890be0cce34062567810db37441b5e172198e12ceeeb8ee75c9a1a9918771faf2028350f2ebf45a16ab0ad0a29decc7db9", 0xe8}, {&(0x7f0000001500)="6a0943d1cf75d90ca30a775bf6f132801dcbc521d8fdee099498e2d85438371bb1478cc657ad2cba4a9d53aa07348ac126041f7bd9fa88017ccefc1790d2edeab33a275511a6c982327a7fda2060bc04a8346e818824ffc11e931ab1573d5d13668ef112957133c234d2578292c0df9e0722f93198df619bfabd729df2527303724cd5217286d50c", 0x88}, {&(0x7f00000001c0)="c4e066e136e58b149b7ef74a378bdce445", 0x11}, 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", 0x1000}, {&(0x7f000000b200)="115fd7dbfbe016748a4e0155f44a20aa9e5ab5231a149b0d440e8926b488894d4b92a6a27030d6c61dabe583c39183453580b988c5e533b9b3d7a980644674d708485d8667248723b9eeda51265b8dd6654b71bcba2b543a8dd62a92a2226d477ab05a735cf9b11ea51dc6a95d312a670d7575d877fcb3156183bef60332e4ba8fefa741069f583bee3367823231b96066bd616a7bcc879c2b9107a4533f76f5b5cdce032bf37310759ff52d179c32454933d3844ae138229a21faea35ccb8", 0xbf}], 0x5, &(0x7f000000ba40)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r36, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r1, r1, r0, r0, r1, r0]}], 0x170, 0x2404c001}, {&(0x7f000000bbc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000bd40)=[{&(0x7f000000bc40)="b1db38ffe07a3f297e654a1e4428e495ef241af73954ba5bad8ef76e0590b349274addb248934bd9e1b227c41fc35395efa2cf191532eb4b1d92e50efb24970a3bc3de19e0864df4673f8806b1ade518003d4b63229207bd3e697ff0d3a1d6fb600484739492fe15e709c65d2fe83e0b226f107ab2afd77176e8f241bebe389457813dffc06b67781b0992a76a19b3ce717f2496aa822034b6901eea7dfd80abaf6d0a46348be617fe6e2fcadff851a95cabe0cb25a8eb44408f86c5f992860a0b113286549ef466a4f8111bd0f55ca8e4af89374f8286bc47af9b3e8d0d323bf17d6069e94882409cbd3961015b3b7d97c9", 0xf2}], 0x1, &(0x7f000000bd80)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r1, r0, r0, r1]}], 0x38, 0x80}], 0x8, 0x80) 2018/05/01 09:55:32 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x1c, @time={r1, r2+10000000}, 0x57d, {0x4, 0x5}, 0x8, 0x2, 0x711}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000100)={{0x0, 0x20000000000000}, {0x0, 0x400000000000}, 0x8fa}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x3, 0x2) 2018/05/01 09:55:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127e, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/05/01 09:55:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="f7387e895b605a41c399ea75ee9494098fcd67cf27079e0eae8bb70e42c3e458c037486ac273e6e241ec141e5c2835da4a42120af3e38563e2720808b5956096713f8d98cb5756239747c8d82452fc90c50faabb46eb0eb1586a33c092e7717dd96b9dd01c3af416a3a7c2375cfb") close(r0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 2018/05/01 09:55:32 executing program 3: keyctl$describe(0x6, 0x0, &(0x7f0000000480)=""/14, 0xffffff54) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x4, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x7982ecd5}, 0x2c) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x2, 0x2c8, [0x20000180, 0x0, 0x0, 0x200003c0, 0x200003f0], 0x0, &(0x7f0000000040), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x342) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f00000001c0), &(0x7f0000000180)=""/69}, 0x246) 2018/05/01 09:55:32 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x4, &(0x7f00000008c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000980)=0x98) 2018/05/01 09:55:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000100), 0xc842) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="02150306070000002abd7000fedbdf5848660e9a9815c5000a004e2106000000ff0200000f53000000000000000000014d000000000100000067f8a5324e78d42a2ce3e8c6439f5df134825bf3ba294dc08f06d0d590eb4508873931a587ce3eacb3207b81ea7334b9af25bd3536ba684c7808e5cc0be7d70f8f8cf3e199"], 0x7e}, 0x1}, 0x80000000000010) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) remap_file_pages(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x1000000006, 0x6bbf, 0x20003) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x80001, 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[{0x2, 0xfffffffffffffffd, 0x5, 0x7}, {0x0, 0x10001, 0x1, 0x7}, {0x0, 0x58f, 0xaabd, 0xbe}, {0x29ee, 0xffffffffffffffff, 0x9, 0x7}, {0x100000001, 0x80000001, 0x1ff, 0x3}, {0xfff, 0x8, 0x9, 0xff}]}, 0x10) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x30d) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xa000, r3, r5, 0x80, 0x4, 0x2000) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="0558f93d0880e4bcd208388d"]) 2018/05/01 09:55:32 executing program 2: r0 = socket(0x100000001e, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xe4) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x3, 0x1, "65da48d95f98", 0x3}, 0x10) setsockopt(r0, 0x10f, 0x0, &(0x7f00000000c0), 0xff65) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x181) 2018/05/01 09:55:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000002004e20ac14ffbb000000000000000000000000a96b7d7d00000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000bd9eeb052cbf3588c978c057942800000000000000000000008600000000000000d353b8d5b365909985d23a84312ff9000000"], 0x3b) 2018/05/01 09:55:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) accept(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/219) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) [ 255.739661] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 09:55:32 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00'}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x82000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r2, &(0x7f0000000180)="85494262cda2774961ee404093cf016ab8cc31306aa4822f8843caf3502a69b9798dd43f1cb70741ae6f43b8736cfe1add69d705ad22a755afce2442044a9aec26b74e345043a0934fa735b64641e58df3baf9421ede91e59a088149ab23660c1a86819a9cb8c96072e8726de6bcd8b90ca3fdd224a68a1a1d775293844bda8674c738b7b0db7c1a03c13fcbe48af4ab39cb5cb3a54837b2d04739bf8c688cd4a906c0a4bddfbccb93710d247b436d5c7d2018526d101659a56a95faed821180492e03087ba225a3fa38eb45177cc3cc", &(0x7f0000000280)=""/12}, 0x18) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000080)={0x1, 0xfffffffffffffffd, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "04f8fdf00ae929ecbd11321a79d8afa5cc9d21af273294a23a56164561d58cf444c0609fd2f67aeae1c6dc052d5a0a6de77dd676383077d2aca4a9ab87410bb9"}}, 0x80}, 0x1}, 0x0) 2018/05/01 09:55:32 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x45b, 0x4, 0x8}, 0x2c) r0 = syz_open_dev$sndpcmc(&(0x7f0000004940)='/dev/snd/pcmC#D#c\x00', 0x7, 0x84000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000004980)={0x2}, 0x4) 2018/05/01 09:55:32 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) timer_create(0x4, &(0x7f0000000000)={0x0, 0x41, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) [ 255.793283] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 09:55:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000500000020000000ff7f0000ee21cd600feafdc494898175b6076f005acd40a9aa0d8146e5e92ca4d41fb3d75b5834862523e2d74987a1c0a20ebc181a71dea0aa4bece3229a15e0880786e033b644dcc2b0553d59d6af4ff264b620020bd7d0e8d8a062c401cdf4cff5376562d8aca8eb6320483b3b3e286bf0a87013655f74dc0507"], 0x18}, 0x40) 2018/05/01 09:55:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="421e5ef47800cf6656306470b559336260f9f5af4d7832bff711cfcdba835b52088365f6361795694818bc454b1539681da74bb87d749989786fe34dec714e1f3e2cdb49ab40266b2106ba1467c165e0a4d48fadcd7d3228572e44f50563fa67efd7bb568b7d0535f15baa34beffd0a41cfc349281a83fea733a2f9d86749c840acd48431eb4ce0c93658f9a6aabf50007976c15f99e871fce08640e86a834053ceb0c55f5ab204c10ea4c8b15583261a06006f5e6b2c8c607bb38e0b509c7c60e82834b95a37fb29412b020f430730de1381dcec7fae1489dfd054ad8fb5e75bf1f67817c066f80", 0xe8}, {&(0x7f00000001c0)="5f46f79e2ff61f96eeb42aa5f3b53ca9e8936e86b7688bda00eee2e7280cba371c83afc675021790f156c46464b64f935a3422c2885b76a70edf3e594f8e394264d5d7a48e2431d3652bae58ab912a108bf047c651304abfe73382ccf88618ca6b91868fa0d4b4668178acd5fb2ad114692e4fb3cece8558449c3ebdafa860b8f7e5a3201f7457b92466bef85f6f6fe502a5122c114063a2c353f0420f40bc23dba9b337676a426be48d78b002983c46ce5aa9fba3078b0297c504099c82aeb04d108c620d85b800c2b8849f3fbcb731", 0xd0}, {&(0x7f00000002c0)="66611f1e31200b9ac069f0f908a5ef3a646e9fd6a3f0b4e2c96736fe43e9b7c95a130642fd0d294a0e0720bb63b0d3679e8cc1e520165fa209a152559e15807da6af36f7a1539c36f39360f4f39a4ce07de802e6d830d69e64875f5c60fb2e35d40723365e70f77d017d5af585df0c64b7c106736437e7a8f9609217e21ee218a43e7f8ab9e4ea5a3c7539cc422f", 0x8e}, {&(0x7f0000000380)="9e3fb8b13410659ba18b5a6e87dfd9554c0e77e3f2125afa797c3c515a35851f8782162fc77a079114707da7ba2f85b169ff72282000af5b7d5462a7872b2b4ebb4c942fe8af5b40c88acc88afa071c81a0257a6961eb58fcd9f1b249ff65a351b0fdb47db1bb065423631f4b0f2a5527387c9fc5d74564d3589d5311762669b8d36063c1b66b38c4200546334374275ae00f2a9a3eb34d3969774ca63d284217550130dd96a2223e89527eec3c7be590fd292fdd02c6c554d2aee63", 0xbc}], 0x4, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup(r1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={r2, 0x6, 0x1, 0x8, &(0x7f0000000480)=[0x0], 0x1}, 0x20) io_setup(0x1, &(0x7f0000f7e000)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000080)={r6}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000358fe0)={r6, 0xfffffffffffffffd, 0x1}) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r7 = memfd_create(&(0x7f0000000000)='skcipher\x00', 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/01 09:55:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x800ce20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaadd6050a09c000811fffe800000070000000000bbfe8000000000000000000000000000aa000041200000000000000000000000"], &(0x7f0000000040)) 2018/05/01 09:55:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000018a4cb0001bee23c184b4708c0023c102241f800000000010800000000000000505bdafe924a480b001000"], 0x28}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) 2018/05/01 09:55:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x2, 0x1, 0xf61, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x0, 0x8001, 0x2, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x7f, 0x30}, &(0x7f0000000280)=0xc) r4 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x2) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x4f, 0x10000, 0x55ec, 0x8001, 0x78}, &(0x7f0000000300)=0x14) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000340)=""/83) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)}) 2018/05/01 09:55:32 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0003"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) 2018/05/01 09:55:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x2800) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x400) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="3e0f073641dff2420f01d40fb5a966000000c4c3f963d80b0f20000f01b0d8000000c744240000000000c744240223ba0000c7442406000000000f011c2466b80b000f00d0b8010000000f01d9", 0x4d}], 0x1, 0x51, &(0x7f0000000180)=[@dstype3={0x7, 0x8}], 0x1) r2 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000017000)={0xa}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0xffffffff00000000, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) [ 256.055151] binder: 18605:18610 unknown command 768 [ 256.081507] binder: 18605:18610 ioctl c0306201 20004000 returned -22 [ 256.991855] binder: 18605:18629 unknown command 768 [ 256.992237] binder: BINDER_SET_CONTEXT_MGR already set [ 256.997173] binder: 18605:18629 ioctl c0306201 20004000 returned -22 [ 257.002307] binder: 18605:18630 ioctl 40046207 0 returned -16 [ 257.044072] binder_alloc: 18605: binder_alloc_buf, no vma [ 257.049735] binder: 18605:18631 transaction failed 29189/-3, size 0-0 line 2971 2018/05/01 09:55:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1ff, 0x20000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) 2018/05/01 09:55:33 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x2402) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in6=@local}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1e, r0, 0x0) clock_gettime(0x0, &(0x7f000029aff8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/01 09:55:33 executing program 7: syz_emit_ethernet(0x2e, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff0180c2000000080046040000000400030000000000000008907833d6ee94a761a71212526c59c678c56376dc8b239fd49096934e0248ecd53f650b63c91c982af313020f25aab0f6ec20bfc479dfdea547637bd936e7ba71c680ccc37cd4d727736fb0ddb33a1b86dfa6eb56180950d73297bd65dcb847084bdeef7c8ffc0abe4a5f0e00960deeacf4ee92d8452e5f9d94ed601ab19a475847bdd0d5481fe2e7721b2797ac372dffb1df231fb2305a01710f6465ed6f9bdcf28027aed8a2d7bd0afc46f20088b3d5295b0000000000000000000000000000"], &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000200)={0xfffffffffffffffd, 0xfffffffffffffffb}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x7f, 0x800, 0x8004, 0x4, 0x1, 0x0, 0x1, 0xe978, r2}, &(0x7f0000000140)=0x20) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x8080) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001340)={r2, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x7}}}, &(0x7f0000001400)=0x84) epoll_create(0x6) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000340)=""/4096) 2018/05/01 09:55:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="17fc7c42a08804befcf3e844b00ea9c0232b2e106f14b48aff27e7e89ca5f7bb4b33f25d7cc905f463ecefdab125", 0x2e}], 0x1) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0xc42c0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x2, 0x7fff, 0x1, 0x0}, &(0x7f0000000100)=0x10) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000002c0)={0x1f, 0x8}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x5, 0x100000000}, &(0x7f0000000180)=0xc) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="4693d8c0c23233b662f5b0b6e3f4085dbcec61420e2a07e63420855b9ec1d846aa84849e8c4891a4fe54f33e9471711f78", 0x31) sendfile(r1, r4, &(0x7f0000ccb000), 0x400) r5 = gettid() waitid(0x2, r5, &(0x7f00000001c0), 0x0, &(0x7f0000000200)) 2018/05/01 09:55:33 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="2422ebdd79a34a853000000401111f0e0a4c070000042000000009ec08000300050000002fb68a41623b7032213352c79d9113563a6ad7601f1ac18ff512cd14bf9c5cda31df1f1c522758337cc8e974e730a2e3217d0b7865700e4324653c571a67d2a3ff8da2442e3446b7c863b09f200097ea5159474ca177f1b6de0d8bf75b85a86243980d42410db7988dfdb0b458d9583a3f3bc33c82601309c480f602b0a83c9814cc5bf1945adb98334c84fc7bacc4", 0xb3) 2018/05/01 09:55:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2080, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x6, 0x7, 0x1, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x7fff, 0x0, 0x10001, 0xfff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0x5, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x1) 2018/05/01 09:55:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000fc1000)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='/\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='nfs\x00', 0x8ff8c, &(0x7f000002f000)) umount2(&(0x7f0000000240)='./file0\x00', 0x2) 2018/05/01 09:55:33 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') preadv(r0, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x7ff, 0x10, 0x9, 0x5}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0xfffffffffffffff8, 0xffffffff, 0x0, 0x2, 0xffff, 0xff, 0x2, {r2, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x1e}, 0x6}}, 0xffffffff00000000, 0xe0, 0x0, 0x7fffffff, 0x800}}, &(0x7f0000000340)=0xb0) setsockopt(0xffffffffffffffff, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) [ 257.168869] binder: release 18605:18629 transaction 71 out, still active [ 257.176140] binder: undelivered TRANSACTION_COMPLETE [ 257.181365] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/01 09:55:34 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="09000000000000000002"]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_delroute={0x2c, 0x19, 0x400, 0x70bd2a, 0x25dfdbfd, {0x2, 0x20, 0x80, 0x1, 0xff, 0x3, 0xff, 0xa, 0xa00}, [@RTA_PRIORITY={0x8, 0x6, 0x10001}, @RTA_UID={0x8, 0x19, r2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) [ 257.264270] binder: send failed reply for transaction 71, target dead 2018/05/01 09:55:34 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) 2018/05/01 09:55:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x40}) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x1c, 0x10000000000027, 0x331, 0x0, 0x0, {0x7}, [@typed={0x6, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) 2018/05/01 09:55:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0xb6322ee466999cad) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100)) close(r0) 2018/05/01 09:55:34 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000030006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x48001, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000000c0)=0x1) 2018/05/01 09:55:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(r0, &(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x80, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0xc00003e, 0x7, 0x27}) 2018/05/01 09:55:34 executing program 5: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="ea", 0x1}], 0x1) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/229) 2018/05/01 09:55:34 executing program 1: setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x2}, 0xffffffffffffff76) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) openat$cgroup(r0, &(0x7f0000000100)='cyz0\x00', 0x200002, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) 2018/05/01 09:55:34 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000008200)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/225, 0xe1}], 0x1, 0x0, 0x0, 0x2}, 0x80}, {{&(0x7f00000001c0)=@vsock, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f00000003c0)=""/134, 0x86}], 0x3, &(0x7f00000004c0)=""/71, 0x47, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/86, 0x56}, {&(0x7f00000035c0)=""/54, 0x36}, {&(0x7f0000003600)}], 0x6, &(0x7f00000036c0)=""/254, 0xfe, 0xfffffffffffffff7}, 0x6}, {{&(0x7f00000037c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003840)=""/152, 0x98}, {&(0x7f0000003900)=""/45, 0x2d}, {&(0x7f0000003940)=""/233, 0xe9}, {&(0x7f0000003a40)=""/7, 0x7}, {&(0x7f0000003a80)=""/56, 0x38}], 0x5, 0x0, 0x0, 0x7fffffff}, 0x4}, {{&(0x7f0000003b40)=@ax25, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000003bc0)=""/114, 0x72}, {&(0x7f0000003c40)=""/17, 0x11}, {&(0x7f0000003c80)}, {&(0x7f0000003cc0)=""/59, 0x3b}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/19, 0x13}, {&(0x7f0000004d40)=""/89, 0x59}], 0x7, &(0x7f0000004e40)=""/159, 0x9f, 0x6}, 0x2547}, {{&(0x7f0000004f00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000006340)=[{&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/44, 0x2c}, {&(0x7f0000005fc0)=""/84, 0x54}, {&(0x7f0000006040)=""/37, 0x25}, {&(0x7f0000006080)=""/42, 0x2a}, {&(0x7f00000060c0)}, {&(0x7f0000006100)=""/237, 0xed}, {&(0x7f0000006200)=""/68, 0x44}, {&(0x7f0000006280)=""/128, 0x80}, {&(0x7f0000006300)=""/42, 0x2a}], 0xa, &(0x7f0000006400)=""/176, 0xb0, 0x8}, 0x4}, {{&(0x7f00000064c0), 0x80, &(0x7f0000006880)=[{&(0x7f0000006540)=""/30, 0x1e}, {&(0x7f0000006580)=""/192, 0xc0}, {&(0x7f0000006640)=""/152, 0x98}, {&(0x7f0000006700)=""/15, 0xf}, {&(0x7f0000006740)=""/108, 0x6c}, {&(0x7f00000067c0)=""/164, 0xa4}], 0x6, &(0x7f0000006900)=""/4096, 0x1000, 0x8}, 0x10000}, {{&(0x7f0000007900)=@alg, 0x80, &(0x7f0000007c80)=[{&(0x7f0000007980)=""/231, 0xe7}, {&(0x7f0000007a80)=""/6, 0x6}, {&(0x7f0000007ac0)=""/46, 0x2e}, {&(0x7f0000007b00)=""/33, 0x21}, {&(0x7f0000007b40)=""/175, 0xaf}, {&(0x7f0000007c00)=""/95, 0x5f}], 0x6, 0x0, 0x0, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f0000008180)=[{&(0x7f0000007d00)=""/92, 0x5c}, {&(0x7f0000007d80)=""/154, 0x9a}, {&(0x7f0000007e40)=""/171, 0xab}, {&(0x7f0000007f00)=""/197, 0xc5}, {&(0x7f0000008000)=""/155, 0x9b}, {&(0x7f00000080c0)=""/185, 0xb9}], 0x6, 0x0, 0x0, 0x80000001}, 0x8}], 0x9, 0x2102, &(0x7f0000008440)={0x0, 0x989680}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000008480), &(0x7f00000084c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000000002, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='gretap0\x00', 0x10) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) 2018/05/01 09:55:34 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) flock(r0, 0x1) [ 257.506855] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 09:55:34 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x2, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r3, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0x80, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/05/01 09:55:34 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200), 0xc) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a000002000000000061b9dd08b52599ac00000000"], 0x10}, 0x1}, 0x0) 2018/05/01 09:55:34 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt(r1, 0x0, 0x30, &(0x7f0000000000), 0xfdd5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000003c0)={'team0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x2, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000180), &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000005000000000000000000677265746170300000000000000000006966623000000000000000000000000073797a5f74756e000000000000000000766c616e300000000000000000000000ffffffffffff000000000000aaaaaaaa08bb0000000000000000a000000000010000300100003830325f33000000000000000000000000000000000000000000000000000000080000000000000000000000a5000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0100000005000000000000000000726f7365300000000000980000000900677265300000000000000000000000006970365f76746930000000000000000064756d6d793000000000000000000000aaaaaaaaaa0000000000000000294e7e57ba0000000000000000b000000010010000480100006f776e6572000000000000000000000000000101000000000000000000000000180000000000000010d84bbb1c584afe93e5f0f4420aeddab5610d9f66df6f891b52021d3d44d478e27ddd25da76366d8a121298c54dc7989e2aa8c6f2c87121fb57dcf36ec20600be7f4e68bf0b89eecbd6f3bdde8ba760241e10c20b4097453c807463d264cfe226f810d4d9378f3ef86fff6b616a9cb9d2b76bf11a226ae88342c3be7e54a67e7be1d6cc37a99bd681dc88e5b725d3edf528bdf9cebbb2cdbfb1f0546b8469672f97c42c707e06cf9ec91d661200000000000000000000000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0001000000000000415544495400000000000000000000000000000000000000000000000000000008000000000000000000000000000000434c41535349465900000000000000000000000000000000000000000000000008000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000"]}, 0x46a) 2018/05/01 09:55:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x3e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000240), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bond_slave_0\x00', 'gretap0\x00', 'veth1_to_team\x00', 'veth0_to_bridge\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0xff, 0x0, 0xff], @empty, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xa9}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x140}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x458) [ 257.585814] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 09:55:34 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={r1}, &(0x7f00000000c0), 0x8) accept4(r0, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80, 0x80000) shutdown(r0, 0x2) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000100)=0x7, 0x4) 2018/05/01 09:55:34 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0xc97b, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x6, 0x8}, 'port0\x00', 0x8, 0x800, 0x5, 0x3, 0x22ee, 0x80000000, 0x80000000, 0x0, 0x6, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000300)={0x10000004}) write$tun(r1, &(0x7f0000000500)=ANY=[], 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000002c0)={0xab, @broadcast=0xffffffff, 0x4e21, 0x4, 'fo\x00', 0x1, 0x5, 0x49}, 0x2c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, "7175657565310b0000000000000000ff010000000000f6ffffffffffffff0000000000000000004000"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000200)={0x7fff, 0xfb2, 0x7fffffdf, 'queue1\x00', 0x1}) [ 257.716778] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 09:55:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000001880)=@ipx, &(0x7f0000001900)=0x80, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001940)=ANY=[@ANYBLOB="050900000000000000000000000000000000"], &(0x7f0000001980)=0x12) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1238) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000010c0)=@assoc_value={0x0, 0x5}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001140)={r2, 0x7fffffff, 0x8, [0x7, 0x8, 0x3, 0x1, 0xffffffff, 0x5, 0x7, 0x842b]}, &(0x7f0000001180)=0x18) nanosleep(&(0x7f0000001200)={0x0, 0x989680}, &(0x7f00000011c0)) 2018/05/01 09:55:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000380)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5ebb1b98dd28e231"}, 0x95f6}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 257.842508] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 09:55:34 executing program 7: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pause() rt_sigtimedwait(&(0x7f0000000000)={0x2}, 0x0, &(0x7f0000000040)={0x77359400}, 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x40f, 0x3}) r1 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r1, &(0x7f00000001c0), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x24) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r2, 0x7f}, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000280)=0x7, 0x4) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ptrace$getsig(0x4202, r1, 0x400, &(0x7f00000002c0)) rt_sigtimedwait(&(0x7f0000000300)={0xdde}, 0x0, &(0x7f00000004c0)={0x77359400}, 0x8) [ 258.597522] kasan: CONFIG_KASAN_INLINE enabled [ 258.602215] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 258.609637] general protection fault: 0000 [#1] SMP KASAN [ 258.615179] Dumping ftrace buffer: [ 258.618714] (ftrace buffer empty) [ 258.622431] Modules linked in: [ 258.627552] CPU: 0 PID: 18716 Comm: syz-executor6 Not tainted 4.17.0-rc3+ #26 [ 258.634803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.644156] RIP: 0010:smc_setsockopt+0x8b/0x120 [ 258.648803] RSP: 0018:ffff8801bf94fcc8 EFLAGS: 00010206 [ 258.654152] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900070d1000 [ 258.661412] RDX: 0000000000000005 RSI: ffffffff873e71a6 RDI: 0000000000000028 [ 258.668664] RBP: ffff8801bf94fcf8 R08: 0000000000000004 R09: ffffed003b5c46c2 [ 258.675914] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801bf94fd40 [ 258.683183] R13: 0000000000000029 R14: 0000000000000018 R15: 0000000020000100 [ 258.690446] FS: 00007fd9eb07f700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 258.698651] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 258.704511] CR2: 0000000002798978 CR3: 00000001c0a40000 CR4: 00000000001406f0 [ 258.711760] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 258.719014] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 258.726273] Call Trace: [ 258.728861] __sys_setsockopt+0x1bd/0x390 [ 258.732996] ? kernel_accept+0x310/0x310 [ 258.737052] ? do_futex+0x27d0/0x27d0 [ 258.740852] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.746383] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 258.751221] __x64_sys_setsockopt+0xbe/0x150 [ 258.755614] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 258.760617] do_syscall_64+0x1b1/0x800 [ 258.764498] ? finish_task_switch+0x1ca/0x810 [ 258.768982] ? syscall_return_slowpath+0x5c0/0x5c0 [ 258.773895] ? syscall_return_slowpath+0x30f/0x5c0 [ 258.778809] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 258.784154] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 258.788978] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.794147] RIP: 0033:0x455979 [ 258.797323] RSP: 002b:00007fd9eb07ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 258.805026] RAX: ffffffffffffffda RBX: 00007fd9eb07f6d4 RCX: 0000000000455979 [ 258.812281] RDX: 0000000000000018 RSI: 0000000000000029 RDI: 0000000000000013 [ 258.819530] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 258.826779] R10: 0000000020000100 R11: 0000000000000246 R12: 00000000ffffffff [ 258.834033] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000000 [ 258.841284] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 [ 258.860433] RIP: smc_setsockopt+0x8b/0x120 RSP: ffff8801bf94fcc8 [ 258.866703] ---[ end trace dc3b10a62fa1aaf4 ]--- [ 258.871481] Kernel panic - not syncing: Fatal exception [ 258.877281] Dumping ftrace buffer: [ 258.880805] (ftrace buffer empty) [ 258.884490] Kernel Offset: disabled [ 258.888095] Rebooting in 86400 seconds..