d847aedffffff0000000000000000e8ff7d0000"]}) 2018/05/28 22:43:36 executing program 4: r0 = socket$inet(0x2, 0x2000000003, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x8000, 0x0, 0x8}, &(0x7f0000000180)=0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/fib_triestat\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x80400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x100000001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x200010000, 0x2e4, 0x1000, 0x101, 0x40}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x1, 0xde9}, &(0x7f0000000100)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x18) 2018/05/28 22:43:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf00000000000000}, 0x0) 2018/05/28 22:43:36 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000180)="562a7362e5cb9f23525a4231faf2a326a4c20fbe42641e79837de2b5f02bcb8375af7ece57bffc7499ac75c5157d94e0e48064ada9ed8391a64d726ed17a29fb2a4c5af9ee7b339674e17434c539be23c6091a5e88ccc67b50229486774fcc8cc5a8cf3fc8df01e22d7ecf083c0d8e30", 0x70}, {&(0x7f0000000500)="0f089955b5667022aec63029b0e12425a049b062fa0da06985f6ca9842333527eafe65f87de3a35189ae113ab7826b3db22d2d1b52caafc67d76668210207d7844789eb84f48249a7699827aa3293c115bb4808362bf1dcb992417f58012350e84e297887744e18d8c289a25135a9f9a9f6d4b3e48705d98572063ce079bb09dc13008f39d8e1c30f96a713dd2008fcc6d87538fd012b12bf4", 0x99}, {&(0x7f00000005c0)="fde2237ac1d4af28a7f73048b424a6a459b6034b4b404348ed1320499a88c1d49eb8050aa3f5dc92ee4f6815c32edd4ef013596b278997ac19b6173f9b0b9cdfa6640a8a953e0766ab02d79d52382349d8b7c5c2894e2bddca631442177245d18eb35abdcc6ec47ce007d9f15897d6765135f78a5bc704255c5117295652f7634800133223e594c11f36616107b40cf41df7a293135d4ddb3bc077d9cef08b3bbdc80192041233f899bc7b076cb79114867a7d9050f150a843cc2a5404785f53c7ad5bffba5d1239f138affbbd13e9146df8d6669b0b1cf6013fa6dc2ad1b3d9c5296d894e1ce8b6bb36e3bae2be604f664f21", 0xf3}, {&(0x7f00000006c0)="136e3e91f05982837f6f93bf4c5b1bf04f291d8c40e50c807e200bd7dbbaa923906b3b2c50ec12b460ce753d7d0035229c92beb49b6a47b75504b2fe250a36481ec8f63ff68aaffb3951ac08ae90f81ff1749d0b6673fa1177a10bda17bb35fdf723d206ce5532e0843316edfe5b87d2479090fc43e69125cd63719d1228093c9ac5837955a186671dac540a321a77ee0871f1a8edf7649bc523728d442b608c1cd30ff5b6aa", 0xa6}, {&(0x7f0000000780)="3c7945b240beabae71e619a1b6109a6d5467db074a8daa6244db12fa7be9f9d674f39fa3b7ae17a0598aa55da93c4c03caa88903a8d1809f030e7533fed81881b4dd8257a02dfd509a701574e5e2f865d8e3ee914795ab3b7c4a040886e5aa375824e26087cc99671eb1268dd914f4f91c02ea37e8896d76a5d0ad7f4b5db1a5a595168cea10c92d0528f3b371327a9fdcfaf389971c9bd58fe8d10625f9039fd7b8d3ba9ad6a8f87927bb94cd13bba966ab8f7f083e5d65a744046d1d189fef776a9eedfe917d09ac20cbca3617095687288dccf149", 0xd6}], 0x5, &(0x7f0000000900)=[{0xb8, 0x107, 0xf002, "1dcbff192db4d3e26a65b4446c9d68639d410186b48aa8c02c927038a4cad697cec09e93837e12cd54fd7cf98551fd770347fada4eb07db6f9280cb326f68e62085a1826c1bc1ad46d4190adea45d59b4109dea47ee6f675d2939efb2ef08917daf56533c52dac9560e0cd8da8fb7af934405a9e75abd6ecbeb1e8f114a1b692da9abd6e75e3c0848d5161c86dab5cdd181d8bb8c6f5f2b72e196c586fc99792e743"}, {0xd8, 0x10b, 0x5, "8fb9030e6250acd44afc2a335a4d5c4b52b5bf1df6216bb8be46a307eadfdbc1ff271f23dbbd7cbb66b7b8aced50963b18fa6adcda232ead8fc4d0445329991d0f83427aa7a7b40e75e84c1cb649cb6925fd650acd276c435ad3441a0e6444d51f999f2734d965eac70f6cab5e92669f06f1744bf85cbd327523c0f11cbb3d0a12437fe191ccccb8c2668a4d68ff3582af10725058ffd58f8a6a4af464471ef56f24c408b76c44f4dea93a11bb5ad45f3d01f578ef123012509627d4edda6e58c26dbb35"}, {0x68, 0x101, 0x7, "d8361c47d35b3b38a5e3b240b81762e6862c0650cd1bec443d3cde99806f5faa7d64c6556810630bf4b877155d249e2f0332e314e1737269128747d9fe11c0bd46c7cfa21111a33b5fa1464460700f1653b3352e4047"}, {0x40, 0x0, 0x1, "ec941734e6e287a6f075259b6d8d4591c1e149b23d03315265489ad47d3c441ba204cf3eb2260f2c8a"}], 0x238}, 0x1) r1 = socket(0xa, 0x2000000000001, 0x400000000000003) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x158, 0x1a8, [@connbytes={'connbytes\x00', 0x18}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8a16b1cd237623449ee70e14f2538c762c607ac4848370a98bc71f4d1c9ef2efe78543d10ae05cc3160b74a1b809a3c81646d36c73439108ef72b771ca35eec4"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0) 2018/05/28 22:43:36 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ffffffffffffc, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x4) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffff, 0x4c0000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000200)='./file0\x00', r0}, 0x1000000db) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0xc17a, 0x9, 0x100, {}, 0x1b2, 0x2}) 2018/05/28 22:43:36 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) io_setup(0x9, &(0x7f0000000b80)=0x0) io_submit(r1, 0x1, &(0x7f0000000d00)=[&(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000bc0)}]) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={0x0, 0xf9a0}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e20, 0x5752, @dev={0xfe, 0x80, [], 0x10}, 0x3ff}}, 0x99, 0x4}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20}}, 0x1, 0x80000000, 0x6, 0x89, 0xc}, &(0x7f0000000240)=0x98) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'memory', 0x20}]}, 0x8) 2018/05/28 22:43:36 executing program 5: r0 = getpgrp(0x0) r1 = gettid() pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0x8, 0x3}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x2, 0x4, [0xffffffffffffff0e, 0x5, 0x9, 0x4]}, 0x10) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x1}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x800000001d, &(0x7f0000000340)={0x0, 0x0, 0x4}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000000080)=""/128, 0x80) 2018/05/28 22:43:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000180)={0x33, @dev={0xac, 0x14, 0x14, 0x20}, 0x4e21, 0x4, 'none\x00', 0x0, 0xd, 0x64}, 0x2c) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0xfffffffffffffffc]}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000140)) 2018/05/28 22:43:36 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x2000, 0x0) mmap(&(0x7f000031b000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x2, 0x3, 0x2, 0x6, 0x1, 0x69a6}, 0x20) sendfile(r0, r0, &(0x7f00000000c0), 0xa0000) 2018/05/28 22:43:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:36 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x8000) read(r2, &(0x7f0000000280)=""/1, 0x1) getsockname$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) r3 = gettid() r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100, 0x2000) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000080)) timer_create(0x1, &(0x7f0000066000)={0x0, 0x13, 0x0, @thr={&(0x7f00000000c0)="c511f1907a04c82d60e2b3b3d0a44da9c4acc54a04b02f01373e1d7258783bbc872b82de", &(0x7f0000000100)="d775ecef01ad4c26d4de024fb769b4ea08038713bf0cdac3215e40517cb872dcebb9fa497e460f1074b24a8c231bf05de7d948377e4c209d0d74b9ca7f0139fedb2e0bbe002c2510ea08d27d0e9fd8421d794e66e15f55a192f09d6a5d784e899c1a6c9aa7352029e3176afa73a6077797795e36650bf7691c0d17970430d80d22975175fb0dbe70953cc4bad9323eb6823b494b6280fc6bb99e6b52931502fce9be02b6d053cc3148180f88c4aab748421dc7323017b7d5f6e6db3d32577c4ea8713c0c662470e6a165c781a6af6b192c57780062e44edfac03d071e2ba79558553f71da6dab6"}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/28 22:43:36 executing program 7: socket(0xa, 0x80001, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000001c0)=0x54fdd83f, 0x20, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x101ff, 0x3, 0x0, 0x1000, &(0x7f0000002000/0x1000)=nil}) 2018/05/28 22:43:36 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000100)="284aaaa08a80f8ce3ceb8a45ff9033c3d72e53759e4161d5d4265660bcdac741905092552298979fd9157e8075d51f5e0717d3dd855deb4d560c9ac2fa6496996d2527d7cbc95dca7b03903fbab13a0351f433a0c8252ddc2a09082e0013f142cb9b759ca6693658eba46b2ec035b0c2fe04ecab46d024ff1647d16ee0521850ee1f0b7adecc2b90bcf0b3a805d3940a84accc70cb3cd702563e463c8a4106f94302c7c601b3c0b68ab17adff2e8754c48ad5603d2f3315faa991a5c72aadd823b8d5b79f1", 0xc5) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80) 2018/05/28 22:43:36 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x20, 0x420040) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0xf1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{}], 0x128, 0x0) 2018/05/28 22:43:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 301.597798] IPVS: set_ctl: invalid protocol: 51 172.20.20.32:20001 none 2018/05/28 22:43:36 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x6}) sendfile(r0, r0, &(0x7f00000000c0), 0x20000000000400) 2018/05/28 22:43:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x10000000}, 0x0) [ 301.660290] IPVS: set_ctl: invalid protocol: 51 172.20.20.32:20001 none 2018/05/28 22:43:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4000) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x40000107]}) 2018/05/28 22:43:36 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x800, &(0x7f0000000080)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xc4502, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x57a, &(0x7f0000000100)=0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000180)=""/15, 0xffd2) 2018/05/28 22:43:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 301.841756] tmpfs: No value for mount option '/dev/null' 2018/05/28 22:43:37 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x9d47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000002, 0x3, 0x2) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)=[0x25, 0x4]) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000280)=0x8) dup2(r1, r0) 2018/05/28 22:43:37 executing program 6: r0 = syz_open_pts(0xffffffffffffff9c, 0x8002) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00000000c0), 0x4) 2018/05/28 22:43:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0xf, 0x1d) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f00000001c0)=0xfffffffffffffd41) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e22}}) 2018/05/28 22:43:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x700}, 0x0) 2018/05/28 22:43:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000100)="b805000000b9a50000000f01d90f009a75fe000066ba200066b8dff366efc4c10572d7090f22db36640f74900d30d3930fc7ab76000000660f6f3c5d0500000066ba2100b00eee0f0d7700", 0x4b}], 0x1, 0x1, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) 2018/05/28 22:43:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000ffffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:37 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x4403) 2018/05/28 22:43:37 executing program 7: prctl$setendian(0x14, 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xbe2c, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000340)=0xde90) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x40800) write$binfmt_misc(r1, &(0x7f0000000640)={'syz0', "59b9e1d053ad3f845c0374027e204fc03417f693740d23e04fee7634ea21fdfbbd41294b61e71ebf5780380b28dfc381f1e7b4d5acf3f9af1ba60468e65afa41fb2db183058757ee177f0badb60d04b66f8343b112fced4d21ba325ce4da823d8da1f21aebb6d7792aa1e18baaea54e01b8ddec377fff3cf7e35a03b39efd63368e3ee4f51d9ad2dd5778140dd6cf57c9c7cd7e15cbd12b26815dbc4f63d25075e442b846e3039b59cc5b7bbcd4844c89cf91a1817c6d66e0f2179cf10c00f03bc5cf87674d64d0b8c914db4c382d214ea3f3c4fac7188601155340bb55f1c5a"}, 0xe4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="fd000019643926dcb6239410047618b375944b73c3c8d5eb30c90a673c123b9717fe052bdbedf711cac72205690f542a1e7423140de7f713"], &(0x7f00000005c0)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x206, 0xffff, 0x401, 0x0}, &(0x7f0000000180)=0xffffffffffffff19) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0x2) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000200)={0x6, 0x6, 0x52, 0x80, 0x1, 0x1}) getpeername$inet(r1, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10) getdents64(r0, &(0x7f0000000580), 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={r2, 0x40}, &(0x7f00000003c0)=0x8) r4 = getpid() socket(0x11, 0x6, 0x3) fcntl$setownex(r3, 0xf, &(0x7f0000000600)={0x0, r4}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000740)) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x2710}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0x9, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') rt_sigsuspend(&(0x7f0000000580)={0x1c7}, 0x8) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r6, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendfile(r6, r5, &(0x7f0000000000)=0x10, 0x80000003) 2018/05/28 22:43:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = accept(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc2}}, 0x8, 0xfffffffffffffffd}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0xffffffffffff8000, 0xd6d, 0xd7, 0x4, 0x10}, &(0x7f0000000300)=0x98) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/28 22:43:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:38 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0xdb, 0x20000) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000380)) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{}, 'port0\x00'}) sched_setaffinity(0x0, 0x80, &(0x7f00004a5000)=0x2) r2 = dup(r1) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={'veth1_to_team\x00', {0x4, 0x2, 0x4, "24cdf119419b", 0x7}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00', 0x40100000000, 0x0, 0x0, 0x1, 0x0, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 22:43:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x2800) 2018/05/28 22:43:38 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmmsg(r0, &(0x7f0000002c40)=[{{&(0x7f00000000c0)=@hci={0x1f}, 0x80, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x40000c4}}, {{&(0x7f0000001240)=@can={0x1d}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000002840)}}], 0x2, 0x20000041) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x101}, 0x27d6019d03fd1d61) 2018/05/28 22:43:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:38 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) socketpair(0x16, 0x806, 0xdf, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/141) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400100, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/05/28 22:43:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x3f4}, 0x0) 2018/05/28 22:43:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000fffffffe00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:38 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in6={0xa, 0x4e22, 0xfffffffffffffff8, @empty, 0x3}, @in={0x2, 0x4e24, @rand_addr=0x7}], 0x58) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) 2018/05/28 22:43:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:38 executing program 4: prctl$void(0x20000002a) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x301, @tick=0x3, 0x40000, {0x9, 0x7}, 0xffffffff, 0x0, 0x7}) 2018/05/28 22:43:38 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) timer_create(0x6, &(0x7f0000000080)={0x0, 0xb, 0x4, @thr={&(0x7f0000000000)="6a5e9f395a6c56235cda04c1558d6d80b191e5bd96e152b855f5c6ae97d92919964594bdedea8e15ab26", &(0x7f0000000040)="e97abdbe33662d46354c64619470c27e193a7147fcbee5f1"}}, &(0x7f0000000100)) 2018/05/28 22:43:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0x20080000}, 0x8, &(0x7f00006bcff0)={&(0x7f000013e000)=ANY=[@ANYBLOB="2c0000001800010300000000000000000a000000000000000000000008000000000800160004000200"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) shmget(0x2, 0x3000, 0x78001024, &(0x7f0000ffd000/0x3000)=nil) 2018/05/28 22:43:39 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x4000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x20, 0x2, 0x1, r1}) r2 = socket(0x1, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x6490b1da, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x7, 0x1eaac2e3, 0x1, 0x3, &(0x7f0000000100)='ifb0\x00', 0x1, 0x6, 0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x81}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3, 0xfffffffffffffffa}, &(0x7f0000000340)=0x8) clock_gettime(0x2, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='eql\x00', 0x5}) 2018/05/28 22:43:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x80) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="0400080001000500ffffa4ff0000000000000007"], &(0x7f0000000140)=0x18) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0xfffffffffffffcea, &(0x7f0000000140), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180300000000000000280000003700000073000000000000"], 0x18}}], 0x1, 0x0) 2018/05/28 22:43:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x400000000000000}, 0x0) 2018/05/28 22:43:39 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x100, 0x1bf, 0x2, 0xd966, 0x9, 0x4, 0x80000000, 0x724, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x20a, 0x5, 0x3, r3}, 0x10) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x8) 2018/05/28 22:43:39 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x8000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x4000000000000200) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x14040, 0x0) 2018/05/28 22:43:39 executing program 5: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x80, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x50, &(0x7f0000000280), &(0x7f00000002c0)=[0x28, 0x78, 0x30, 0x18, 0x38, 0x28, 0x40, 0x20, 0x40, 0x40]}}, @increfs={0x40046304, 0x4}, @acquire_done={0x40106309, r1, 0x3}, @register_looper={0x630b}, @decrefs={0x40046307}, @dead_binder_done={0x40086310, 0x4}, @increfs={0x40046304, 0x4}], 0xda, 0x0, &(0x7f0000000400)="140bc2bee56e18539a3e06ac91216e83af8e21651ce86e0d4c365a241382ea954841c2a19f79458f0e77ddabd7775ec273e16be133cda87db68b8d8118b81f01befef9622c3072d3f24b9d93bfdb3c7ba60efbf8b5a56d4e3c9bb06520d341a85a6c2719a258bdce8e484185c5550c716517a2416c23a9d94c994ce1764c93e28513583575c282906eeb8f0a25c2127c5e11bd0cd6ee6aed24037647c58b88f3362b502cba8b81c48f159914c6d23ead056bfcdc4241f33a1f105ad2516fa0f7691fecd0e4ac83ab94a73ed911b8e408418c927b4ceea76fee15"}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0xffffffffffffff1f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) set_tid_address(&(0x7f0000000140)) sendto$inet(r3, &(0x7f0000000200), 0x6c25, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfe9c) r4 = gettid() socket$inet(0x2, 0x0, 0xcde) sched_setscheduler(r4, 0x0, &(0x7f00000001c0)=0x1) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)) sendmmsg$inet_sctp(r3, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/28 22:43:39 executing program 0: r0 = openat$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x9, 0x2, 0x7000, 0x2000, &(0x7f0000001000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/11, &(0x7f00000000c0)=0xb) 2018/05/28 22:43:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000000100", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x300, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626182c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r2 = inotify_init() ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000380)) [ 304.030349] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/28 22:43:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x400080) [ 304.086717] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/28 22:43:39 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000280)={0x74, 0x0, [0x1, 0x200, 0x401, 0x3]}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/153) r2 = socket(0x210, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x8, {0x4, 0x2}}]}, 0x28}, 0x1}, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000180)=0x2) [ 304.158182] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 304.238593] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/05/28 22:43:40 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f82557ef99ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") lseek(r1, 0xffffffffffffffff, 0x3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x0, 0x1]}, 0x8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x6b3f, 0xff, 0x0, 0x6, 0x1, 0x5, 0x802000000000, 0x4, 0x9, 0x3, 0x9, 0x3, 0xc061, 0x401]}, &(0x7f0000000240)=0x100) 2018/05/28 22:43:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x1000000000000000}, 0x0) 2018/05/28 22:43:40 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000002c0)={{0x4, @multicast1=0xe0000001, 0x4e23, 0x1, 'dh\x00', 0x9, 0x5, 0x28}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x7, 0x100000000, 0x100000001}}, 0x44) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x5, 0x6a2, 0xd47, 0x9}]}, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000000240)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r3, &(0x7f0000000080)="ed0980d2cf55e57bef20db0b19806fc1d19af3ea7a63ac87c2aa8f6be8f5c60158fdbd564f6ea98b102a310dd20530823f84e71cf6b6f738fdfaca1a85fcb1e8b46551ac4d63fb363692812ca55981bae45502826083d54e53e928a58c1dcdcac1215846983f6262ebdb4cd8ccd6a4a352a325f035a79b7792bd22ad0799c36daab95199e6a5a7dbf80892a9f231a0c6005ef5d4c06a038355d9ab815c3010d2132543bd4eb452f84974fc13a20943ca05753c8068d8f5c875", 0xb9, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/05/28 22:43:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000feffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:40 executing program 5: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='user\x00', 0xfffffffffffffffc) 2018/05/28 22:43:40 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x17) sendmsg(r0, &(0x7f0000001840)={&(0x7f00000001c0)=@ipx={0x4, 0x7, 0x4, "10f98bd92ac4", 0x38d9}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="9f70114a0fd794a7d838503fad0429050f14f4085aadce995380601ce94d46", 0x1f}, {&(0x7f00000002c0)="cbf67c88c1910135daf9c275678e2575fa6f1bebe2127a183eef5f4edfc1c40f2a82e491ef60eb99045a4f361092f5c34e55dd89b9b0c4c9bdd8b44451070dd6bb3d0c08895bf7c24c3540e9aa4b1ce6c727e039fadc88787de3c7f1277d5c88f651eb67c4372d4912", 0x69}, {&(0x7f0000000340)="cdd136f4446c595d8a571cb68c60b2eff5711269c088c712f3dc66b5e5ffc069fbd97c89b92a171cfb42fb25f6fff4c1a40de748d502dcb54dc278dc9564f5275db2e81ed79c0c443ee275b6859d2d6462e23928cac9a6e450bb3d747add84f95009817ab550d480b92c54b4bf97edd1009816f2d5b96f8a2373db", 0x7b}, {&(0x7f00000003c0)="b3bb2f1a7c438194700e6c8608c746956d1ca85e72562ef1544a9dca48952a1a6a89a041f7bc39d8741d8edd68e91bc50c040dd1a0f2dac2c623eb5fc32054ac029e7727f1c6833e7e4b53857936a894c8cc850f22f8257529ff96d3a3cfc9a33c0ca5f04ee0b18bcdc064b9a21c065b2a900bc9b412dc637158637e5318188ecdad16bcf4190920919ab75eaff4b2c1c02f4fae53c9c03057adfb3cc386d0a05b11b18ad84de27a344e39028e", 0xad}, {&(0x7f0000001880)="4bba3248e9dae9b1db3bc30cc776922711ede14ff00813434da6156f5f358ca48768e23cadde6ec00e3d22b71ba500bb858d58368e374d6957eae9c5ff8106fa63cb5cb73a1e653cda4d189c062071d331cbbecc276951a3af6718040c98f2ece95035dc5707644394df758a5583047a52d38401741606f11b4b1bb72f9ddfa653b0e043ba58c384779b44a09200c6b28ef12fd11dca2bcb0487a431060e564fb87204a530e81166f450c95b2b19210ee0e4087a8a392807396a325943a13d224a0358f5f237404a7c824948264aa351e155ed057358da88d6d28d434691ce30577e2d", 0xe3}, {&(0x7f0000000580)="7eb92933a2752ba6bf9b8db71c10665f41498c0f863437b5ed884f8e790f560391e6239eb74157c25d86cd3080fb1cf335f7cf79021cfd06a4fe0aa4f5b4d3776e659c399f927d349663d5b7bbe4b00de3d2b22d689aad0e375c8c1b377c4ea7a1a10ef21efcdca16637ebfa24355790b7a71e67f16914df024667d2268c63da0fb126a58b1d66c684758850df77928f3f253cdfa024b46dca3a8a187f38e7e4ad3fd0bac22f6b736c115983d7aa304c3bd378d54c1cfdcce7b586497bc3306a33bd00847412c7a4e2f3040274a11f227369a6d703bc4f63f360b67bfd8c66ece0671a5c8407fda2d9cb578dd3a399ecaf7018be991027b11066695de663bea565329c4efabdec0767e67b32f5f554eebc02f8a77ff5fba4dc672f5684a220885866bfb60e1d07db84b62b8b9a1f00a4e34372f15e1cfaf9de64e1f8c08bc4d006125a41d1669b501fbc8dd7520b71c79077852dd456f02d28492496e70b9304d7a4030ada64d6719508fce82de90627f4831c434158ff6bad4a82a62d6d1f317a68835a2afe318a71295855b3767c6bee52ffcdbbfb7c9b5328fcf0321b2571fd0034790258405a6d86bf1770b5c71f321797bba3882fed79677425e08ee54eb178adc6ede8231e3ebae6510848ea99bbd76d689d781e6097cedd543751f92687b6fe864c8d12d2676db28900fe017df3d18365773b379a81801e086d175df2af33e8b30339a32778c2f45a8db78089d0313724f22bc4fa5db69fed379b253dff22f64870da2115c6ea48135eff2c59b160a029e96861a818a7002ee48f1137e42ec0f43ba642459d304637e5c5ff1daa8ee82dce15ac2c1f50130b054f01f080b9ab27a300fcb0c8b60140a74d6bd44d64b38a3e1219c4f9e49776f783ec980e1821d384981a5cf17b7a03a1496054294ae186762705d5897bce4e0a86edebd18a8c9e5f393012ff29e0b8d4e2280843b02d9d13af6777b6faa1f793bf5d68c0400ab6b7802a96246562985b371f9cf6d0df9f2f01c72565a68d0dde6b23fa4be17df985043fa2d51f1ebccccae1394cc3969faa01fadc0cf28532c2e7e3afbcc38c4695e3afa3acdb04f5b29e6498c5280834cf00068adcfe0c701dbe21b446d0b6ab36bad0a6ee62b8148f56bd98a7a6f9f905c03d14757c6645a0c4ec0cc1cbbc2431e60b3a746f34d4d27e7cc0a8fded5a05625752ab068e2c9aa36a644f47dde3eaba1c13139a820900593dbdf278612a1d9ea4d817f80d86e2c7d6c33b0d1ac2a746ed9e7a24703195f827d0dc80097fef7e92f9c1d3733a8e66196666838bb3ec127824921753215a7b4e7d6256b760f55067595c23bfc7c367e700ad47bb0802ea20fc80b3e2cfe09ae651ebdc834b0eb6ebd7e0a70b8f057a699905792a0a9e618c384fbefb40835bd7114d4baf39f401a092cbd10f51d7f13cde39813d98f7ea5b6862cb09f6e7890615c7547f30cec4d0280b2001e48498ed151072eef61cf31f4544c35014b80858dd8cb3395323541a6775ccb7f065897d444fa52c46861792a58127066644a241dfde4530346068818cbb9277a2eb2f702bf490b0f093a88ad0159f601ce41b2c3a96866bd00fafb57acab288baa426973ce0e8c1d2043eb36ac35f0c6b850e218724dc36042b08ef05457b5355c1a7300cfe9c75442632c42f29080a59008d83c4f44fb059c8993e9874a62258705b6ccf370d7e5b60f200300f5e6467152f3c356461d1f91a1cae1ae01729da52cc33f4690cb007e42813dd525aaaadd866cf92e3e7ffa032a33716b41d0c05c77046a89cd9ea0f7325149fbbab8ae43400fa7f8f671e50485e62116304c29db645f2c756d10a36b1f85af58e6db95c1ba334e3e5f0121ef8e41885ebd1d12f7fdc03a4bf09acbe5863f7f087938883bb47c2c908e644d64881f49e970759c84e2751fea36a8bc5170f0c2d68bf882a404fc83554fdc580f19a3367ce210f7eda05cf730b4c31a28ae056a3dc82c6181062bf3ee2dae1c792425328e72aa4ac30721ae352e00167ea36436375794f25d33d68d809ebf67ba77e847036b834a4fc6af2d30cd2339b14e4ad5232f7af23b2ad195e4898389cf905cb18281ce4462eebf378427f23784007ba293f5148bfd27a9d0f75738ca0867622d5b0c6953913f2cc36166f9aebb2abc7c92d073f668116eea9ff543adf5fda7e70c27b734d4c1b01a7c74a6f203b685be2c445d3a3389c96dda4d91d19ed9dcf3a9d99fcbfd6843d3a5d10fab080841c6743e612548a57ed50ef6e43a1bff8f5c2c297e46074f726fc4a457f3cc1a3ea566aa0fe4152543d1852229b5989e838174e69a30cc22d65d9a842f3e17310e0772b1f35c88732e25b2644a055f6a547cb6f94732ca18ea70ee30f2068df24e7d44fed90e84e7251f928821561cf6bc2fef6ed1c3b5543695c69badc8a24324e9a1096d418bf29a5895978a2434bc95e7704bbb1544949eaf946096a3cdaac708e7734886a555072175578834e812f0dffa492a60a6603869babebb8b2d24ba64cddba1f95c797b7c186c7c96285f1433b705060afc2ede526b67daf9bd2600a8dcf26e2887d8950660898448a3cea833bfaee2025706b9100ea54e10141017a22954747d525a51721215cb02d53b79ad1854fecdac5d1ff8a2ada7db6c6d397b16e4c7b18616e77b5636996c79b23b44d5b2d3eb486441b93e95d594d52e4dec68408c5beb0f7114bc9bb61ebc58c95cb49fc4eb5a48ad6a265d303f8b8ee95cf5ff8172e736357b0f528e569ead3c37fdca9b6de10a071f463b3472d71db982abd7e175c8b1d79bd5a2e3bcd25579a1dbb1f15ae1e8f9cb1d58b1a2c23a16d3bf9cad3c2b60888cdd328d1fc7f2dd457b91be1b8dc7033c4f856e06e84c4928279f3b87a47cfdb9087a166603057bbdc04115f1c00ba6ac393b962dd46324375331f73125ddc4b2dbeef19a8a19d7833aab36d1174700292e52b118492f713c28d43adf39f0d7b067376f4687864d72ae82a805ac7f2db2d90bb4863d81b81c8d8c4b66df0b37affde65b9dd9044445a2ce29ac83462163e00d389d230f60679932ed076511d22bf6d067647ea221f7b6081c79b43ed316e5bc46be170e2f3d9b25c50d80c92dbc610a874c2f0aeb1576643588b25995fa2f57465a70cd42a2d20dbeb08334db8c417ff0dd116aaf3e793608bd98af1f621004d0fafde05cfc53cf1e89de101ebc3f675e111d16b6dddcf6cf775505e176cdcf491b021660224454904302b2e695b470db8b0d947c38970952f0dbdb02c444a632c8a927ff1cb73d82a1e46a643c33b35fcaea6a5a94830e474bd5c48d59237292bf454122cf067321ec261e787570b697a92b49ff7b855344d14f626a827f22c29c6b41fb0b4e508bf48f17fb361f4591ecd551b57f1183974795ad6d9317c8d008b3e9bd213810f6b175184c81ed6455dc6bcb3320067b35440e2e21d0c144f08b8486544b4c3a857ed415a0f53cb0cf1bf990bb378289e3616aa0c1c05a08e5f3b95875f20a4e15cbafa9c4fc30b8c3c00cac022855b5e8f714d4fe0a221704c5fb6f47178ef591f3cd19c3dbfdc6239d53b73d018c18aa68d28b8a35096f96e99ff673accd5e79b6ad9a80e0c94c25d7c84e4e6dfcdfb2814d09c23cd0f8f3a298c7272810887f2ba2b376e8672863051e22c9caceb898648aee258184f5662205014e1a31304a72bc5e415a9bb0826aa22296ae50c49ebfb3295ab7fadecd7fe57472270ac0dae94e3d1b630c9588c591d6ffcb4c64424c0025c42461b5737650099918a118b4cd155a60398209635a228b7ce7dc6ee21df875317ae4ae8caefbdcf76bf4414a6f44d5ee9918208b7801c20902dde44021edf1c88a00f1370c9da1ad38c3ddf0b27ca240bfa6b5a6cf080dae28c023eaa901d10da5096955e6cf6d13ab5b42cd5e18e6f0e4da898b73781d570d2f9b7f46329020a98844843a9b82e4c82741263b31f047eb4f90bbc5e48b0bea0102e73c004394b0481f9696a51ae1206bab9035c6188603acc1d6051d47f5a06e293617dab21586ed382350e56b1f2d89dd427674a99a64e8e3067338bbdf1b1100a79f889dd50f29e4cb84711244daf2e107916299cf1f38d659cb1461bd09206db1b6c450f160193f5e31fd90e3b6f8cf1636b6645207e7c1806de0ba9e1c16f8548a81a2b383bc24c8a8ab454a736afe5b183c60eab2318c47b7e8eb587cbf491289c1af685dbbdaccf6c9fccd475369e8cf49d937e7dfa2de1c5e5320cebc5b15865fda45588876ce6aa8b53ed639c6e55fb15e62fb195f35c1a2028d2a168096cb7c3ac7c229cb150009cc689347a50a535be3955d5a57608ddb46ba77520ab280dc03c091f42584751e6a7d063826de86d5d53fc5790bdfa342a73346e644a2a51ab422b82aa197d164645f7495f01cf321ae8e135d10d58718226cab36344614f1fedea3d48fcca669ac589c698ab7552a097e9e5b5fcc93c2cf7041baa572549b34c690082c78f2824b89cd81af99546a3b3958988c446c54b75bb27f91339114dbe5e6fd4de3856f2ec4df4c616b10e8d2fd4f343e8f7acb31e3ab37f9be0e418728e580ff0c3d3c6b12533d9a2260c6ed1264e344a06ecdc9b819bb95a5f8f50e0da9ad53192e15f76bc1e771283ad0c013c751ebd0e0f615ad0b452bd4edd4f2c94799960e21aea96e816b60efdba16ad3eff2b54316d202cf468787c6f855246d965e91640e2f888f8e4552cd2f331cb377579ae48c82bc934d3a12cfd067e37a492ecef29f0056428e99a3a2cb9c1b98fd41b6250ffebb617f1005464f9352481667d14b610a0cfa93fc6c6f781539ea1e349045b121759659af50b6c798bec9c6bdf1e661aeb3ffdbfd4aeb386d21486361ee21863a77ebe7e6c7b774168fc22690cbdd39c763d4e58fb207b84abf40ded9f3b12c313e39e5efe3f0e3aebde227340fc3008d101ce68c4f9b1098009651bbeaba109ee96432c0ff40f6b1b84d3ba431769dffb170b0d8c1dc5c5d5705f56b2db0f9e8b40382ba4bfba9dd8443cfec1a847c36409908099044015ecfb4fad3d15de71cf7261dca8deab18b19b89fbabfac0d13af5a12a0705710d18d1c4d392cadb25150473be96ad92cf978654bee15f59d41b192cd041f72713ecade9398648094a19d80691f207f2ef663ddc2c856b62edc575ea9142a68a22338bfa27dc85f26b7c4745c9eaefd3b7bd5dbde43c905642b9e8bce707de79c9cd87432c28d953918d20ad620affff5ec8fd96314f9bf95ea89fc81d803cae912a4a31f376642e56c340f1b19d5c709b71953156ea69a2ad899daa36097491afd2d5c3d76f09395d00d51c78c0e9436556ea0ae8e34dd4c6c18b6f5d26a53bb21fb10e5b7f8adcb554b73e0521c62f138433e03334ea32028bd934fe4255ce48cdad377fe7b855fae29ebd101b79e958887a535f9d00e8a423f5a63b7fceea1aead8e9bd46b1e79c6dbb905b856694c2edf26b9a0525ac3b9bd122ead0195a9ed1d3fc727cef6fbb2eeccd7f8d90d47740802683996963f4e001eebca0f0c2089da43c0881b6d98319b9de630eb12bdc690cf0e43d1c68eaf3742c9af6bde20583f4d237938459820bedbb5e1305e4f801711a301b52c958f6b609489c36b9c11858d1b193a09ae515c090c971e436e4b6acb0af082d75ce266c80b87794ddc33913787a5a467bb906ee389f4276ee1d9c6e40a2f5d623249cfe95f12773701679dc2028cbfcb17c447f09dcd99ee7a4ae411a1a", 0x111}], 0x7, &(0x7f0000001600)=[{0xd2, 0x11f, 0x1, "92207f6f47ae46e6"}, {0x100, 0x0, 0x0, "20787c17c126fbb007810acd836a62ee95120a3f0ad63b6621cf2543f57073143a2dd5af90e3b478c91c784b2c69324d481d7514c3387bd4fdc6aa8ab733e20dd2bd1bc3b3d3c4bf6c6683cda5c072902d649878da326742de979b4b0873a327a0e70342881478bbe3e56880bf437dee6733c347888d798cd7b3b397ec58759b38befd553b18d0a5eaaba079259ce231fc48fb4f8e261ffef585571df68d605a0052d36ffb076a6fb1d38c35fa99f2166b366aa84b4b9b21f7f8b40bb18835a1c3d63f7dbc3fbca5df9b697b4968b1454a619ff126d238140f0e70c4c45b5a1b0d9d8a19883011ee00000000000000"}, {0xa8, 0x12b, 0xfffffffffffffff8, "9537bc6f3ae80be912f437e4906041a8cf00628feac69081b574c1fc1829c76a4d32d9546cd67960df05cb61abc4485b6b4059b7ad1a12b8b164e59af37eeae3a75fb19d13807d08a8174e11b0d23f1b78d384e01a8db97670be957181d087e06c262d3ac6efcb65801dfe270d7d5d658666f34b8de4e698eadff5cf0916694cfd42ad3619c7e5a85b54dd4f115203dca2265e4d8849"}, {0x60, 0x116, 0x7, "8d2ab35951cc6d4509dc1a7de420b9e8ec1196c3c43afd070ef779a61a386361859ad87076609511a89ee48d6743062c288a51cf90f32e8b39653394235d22ea4462b4402ebf0fb6bb45a2"}], 0x220, 0x80}, 0x4000000) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r1, &(0x7f0000000100)="04a44e6e", 0x4, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x126) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x200, 0x4080) openat$cgroup_ro(r2, &(0x7f0000000180)='cgroup.controllers\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe38, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/28 22:43:40 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x40000, 0x0) mmap(&(0x7f00001b0000/0x3000)=nil, 0x3000, 0x200000e, 0x13, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000100)="dedd1d57c22edd7de51730eafd5fdc82d723", 0x12) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:40 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x3) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) sendmmsg(r0, &(0x7f000000ae00)=[{{&(0x7f0000000040)=@ipx={0x4, 0x1, 0xfffffffffffffffb, "39416e55e7bc", 0x6}, 0x80, &(0x7f0000001440)=[{&(0x7f00000000c0)="f2646a75777a03f12b2221ef0b43433e2d05c9c60218bd21c34c608f9552a5bf1db2df19b364fbcfaef5683e6b04b2afc474eeab2d284f911186294fb6", 0x3d}, {&(0x7f0000000100)="3e6f541df84efa67377a6dc500e63bee778395271ba939c2a8178509", 0x1c}, {&(0x7f00000001c0)="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&(0x7f0000009b00)=[{&(0x7f00000099c0)="a3e70fe2301a11ae0d31baf26f01abb87685f828c10a96e8857bc5eb88f1d4e13ea10a6caaa191096ce523d51981888247d29fbcb462081a6c88664f2826c565cc80d17b80119b143a521416a1fc168108ddb06c719c9ec6ae1c49ca33a8c13f48872d7d05f786298d9e90840ff733b76642e7c3833d4505c6ca239eb98da1fcaed2baba616a6baf6e861541f3e278ec2516921c4f7bcc09256500fc57df710262dc7443e25af199e8d2ec65832df1286b0de1186cf6ac059fc4d9f931b67cc3db4c91dd35d59c36", 0xc8}, {&(0x7f0000009ac0)="fd4fbad618da3ec9368377edec60fc53a04e031b967f1165d4fb480d9ae29a3cd490b3caf0a916b61258f8974c8dfc2f027dbca10385609c", 0x38}], 0x2, &(0x7f0000009b40)=[{0xe0, 0x10e, 0x0, "d8629075245c77826f008355109d4ef7081fd433eb303993d23b03706b270a968ff56977b1bca0435808c2aedd80261fb7c7890633fe1f44b13b22e43f8b72b3cea8b6a0d19b4d816728b44d62c34be2f668728bff65742147f11d23b58f8b9520be694d40628c28873b4a1ad5cb0fae128b6455374638a39fbc812919f3343b13ad3e6a7bda41f7bdfa95caf60d57cf15416a540e37ea5493ae86f759c3f4010164fbfe4dbbbefe5c2a920e0b8803aa96c046f50d537704c237ab0d39cc5ffd3be98a0404aa904d4a77b6ff79277bd5"}, {0x110, 0x112, 0xff, "0aafaa862a1067581e14cc907d8ed5472328f460b17de468d9cbedd10b39d63136dbb273d27684451233b928f715d110993aa8d3e54ec146507175185eb2e639b67213f4332363df3b4ff2852061c74c1f35b8666ca5e59c3095eda82b2a0d4694c7a6423dec8b2d68dc1d1ff1f90194d1ddbea33b56b5b799d0ebacfc8f98e2a7bc636f03597b609a4d09fb5ca7c2b609aca7636cd4c2c8d6f8e2f395956c5f2033575491f6e52b2009994f52102722d15240b99a07947fbaea8d755632100fab6cf223d8d7f3f2d6c5abd6b102aff8512a0184334a899278044442e88cfaba171e02bbba11d8a709784b997dca8c5a49c6c66d5bab0ea344"}, {0x1010, 0x10f, 0x5, "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{0xb0, 0x11f, 0x265c, "cf21b7de78be9c960612d67c66b08cfe356ee2ddae7ddc85e4a8b8f075c8c5a208ca5c7418d415646cf598449d9e7ddefd0cb320e69206de1ba16f72bbd5e0c557d3f8c9c3fb4e9fd23007c029e80586628c5b673de73a00e176efa592ddab3d8b9af4e71a5292893920a530bf64ac19e4e634a8b7f03b5bf5e0a84f0c91b4bc970b2b65bd7318846db357a87c25860341c40bbe5c69a4ab21ca2cb9e6"}], 0x12b0, 0x20000000}, 0x1}], 0x5, 0x8000) 2018/05/28 22:43:40 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000080)=0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') unshare(0x2000400) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000280)=r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0)="2999ff2e3336b4687e777d9a73515874965597b4c789f7e378aeba18257dff2a5ed28dedfe3204d1c2be8517f1de203e9619ae066854502455d5875df4f8a618444f7930ed2ea1ac2b75d9fbd2cfe3b1db6d81cb4ee511141a5e2db6e6855e9b5f2cd47a128f1f7172a31fcf68f020c5634e7bfcf3cc6b207dcd7f0608fc1432ec8b5e3a", &(0x7f0000000180)="833e7b86652a7b727e0e367f45d80c0065b05e4e40c54c25301213a4fa776846da1bcbc1762999f2bb4180a75e40c1afe0c51fb335da4114b860ec8e1a98b451f4f0a4952c3564c9be2d013542463f805e152602d527f68a1f6810f64c0246e6a25250493f76c11ec55d69bccb6422c3516b7aef062bb638f41e070242ab2b107aea9a0b59e5928ac8048b6dbbbe915654803039f91ad10cd39900028805420564a7c539c4c4584cdfb5ffc15c6874ca8ea70f4d1b6f92"}, 0x20) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/28 22:43:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000ffffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = socket(0x2, 0x1, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x400, 0x2, 0x7ff, 0x100000000, 0x7, 0x2}, 0x8}, 0xa) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'veth0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000000180)="a7e6d07f4e56a89ad6beaea722d1736a5c", 0x11) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/05/28 22:43:40 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getrandom(&(0x7f0000000000)=""/52, 0x34, 0x3) write$rdma_cm(r0, &(0x7f0000000580)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) [ 305.152555] device lo entered promiscuous mode [ 305.198795] device lo left promiscuous mode [ 305.222905] device lo entered promiscuous mode 2018/05/28 22:43:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0527262c8f23ff0100001833f973019209d13796ba467802da5463d6881bd0d8fa0a6f57596549c3adeba08c05b1debbb99628cd936e99268fb4786675fa7e373dfa6c93d0b14cd8fc8e93d6086b204664f356d96b46cecf3b1933eb26e97e3106bde40e81bfc2b75434f4853aea64210049960bf262fe1ecce144de869e57e3452bea1cd3f49a064eb4b504dda644a7c67792dacfcce15a78265d325a2bd95f88dc5828d35bb14ae28cfccae6e01f3ddf989dc004716c7f450a76badc98912bc53858e72e3c8d7e45178d107a68") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 2018/05/28 22:43:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:41 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x1000400) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xf8) dup2(r3, r2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x120d, 0x4) 2018/05/28 22:43:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xffffffff00000000}, 0x0) 2018/05/28 22:43:41 executing program 7: r0 = socket(0x80000000000011, 0x802, 0x4a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x3, 0x0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000140)='./file0\x00') ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100)) 2018/05/28 22:43:41 executing program 6: r0 = socket$unix(0x1, 0x101, 0x0) shutdown(r0, 0x1) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) 2018/05/28 22:43:41 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) fdatasync(r0) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="82c544219055f2c2525241c5c17e43b5d2c171899bc289c8e810b900ffb395a44f10aa5fbc796a6ad0c27f23ca4374a727896b3247efd74f115bbee57958271caf7b58be60a3aa132fc401ab75e46f1e5a0cf79465b0621a4d23af83270fb4936be75aa4372df58da63f76f2b2e9cf92acc0e9b2126ec645babf54794487af05f3b429167711aea406f0930c1f47cbffa6c3ad856d3e9d43608cb6d53e5006c5ea6107ddea138e6f05239683344a24c649bdceb165834baa3fbc649fe3702bce33c10f3f90e48a02072d2bd767b0435c85224eb06d879d293536b3f3a9972b2ceb6c4fe538204574aa7e67f15690a55c", 0xf0}, {&(0x7f0000000280)="38c02e82745b9d00413a8fed3bb6fa6e55511c32d0df56dc55ad5e6bfda2ec33adf986e1013f264d89775743aae90f547b55de9d45e94cbe5f0dea275821c11cdb6b8115bf03a933246afe171b417dcc2dbed56de00df6add250a29c062fb673e90378b13c90b9d7a0fab3078e614ffad3f8f35b85228550a6045dd29010c37cba6eca7aeb4441f938c066affd719cef8bef274eee2e1daf87cad69f7513f13f00be1bec93dbb06f98d03cccb89ca757127b0f93d5864a600b1620d20bc5a584b1ea2fa1e9112ade525d1db3219062b2440563a37243406d8023835f9ec814e8f54cdc", 0xe3}, {&(0x7f0000000380)="16860091bc9caa5526a1deeb0e7aea06a2fe01a98edb86b0883ac3ab08a07a0bd48547aa9f7193f0f1c58408767ce30f9ba1fff16f92cb24bb88a709e6b61710948586628f7e68e2b2a2b097b5c4e0c152772ad645976baea77623f2a8", 0x5d}], 0x3, &(0x7f0000000440)=[{0x60, 0x1ff, 0x81, "a0888d4416b9d398e098e30b59148f657872be0dc429a6107334bf8c88f4fb9479596a748fe3fa9c6178f7bd6123c0846ebb7c246d333f51a6b8f277e0216edc77e735e5bb06c11c0203db5625"}], 0x60, 0x811}, 0x800) 2018/05/28 22:43:41 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) process_vm_writev(r0, &(0x7f0000003800)=[{&(0x7f0000003700)=""/243, 0xf3}], 0x1, &(0x7f0000003a00)=[{&(0x7f00000039c0)=""/14, 0xe}], 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) tkill(r0, 0x16) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000040)=""/51) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) ioctl$BLKALIGNOFF(r4, 0x127a, &(0x7f0000000080)) 2018/05/28 22:43:41 executing program 6: unshare(0x24020400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x6, 0x1, 0x7, 0x3f, &(0x7f0000000100)=[{}]}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x100, 0x1892, 0x2, 0x29, r2, 0xfffffffffffffffe}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) 2018/05/28 22:43:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 306.023905] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/28 22:43:41 executing program 0: timerfd_create(0x7, 0x800) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x141) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x3f) 2018/05/28 22:43:41 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0xcb6, 0x4) write$binfmt_aout(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="070106ffcd030000cc000000000800001e000000050000000000000000000000efda0f645ae2cd36ace8b5af1c568248fb4faf38092e2a188bdd322317cba5a479f96ec2bea4327f12f2030c0f60f99d5c8a3667483c9ea20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec16ad95173e05052cb014d0b399000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa58) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x200) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r3) listen(r1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) 2018/05/28 22:43:41 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xb6f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x73, "29e92d0294e6c4aa3364917c3eff6d5d8b6363071a0cb10368aafcea4e64584c182d662eb4d6e7dee14b9ae942a0961b2fe911f71bcadfea955939ae94366efac88e4e57069fd5e0be9a577d98e699cb411917c1b15eca3fc1c467d5f160043d6109f6892a1d80ddc3989a14c6092bc8f54d8f"}, &(0x7f0000000100)=0x7b) 2018/05/28 22:43:41 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/28 22:43:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:42 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x4e, 0x5, 0x3ff}]}, 0x10) r1 = socket(0x40000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000001400)={0x2, 0x70, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0xb27d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/05/28 22:43:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) writev(r0, &(0x7f0000000400)=[{&(0x7f00000005c0)="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", 0x79d}], 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)) 2018/05/28 22:43:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x4de) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x2, 0xfffffffffffffffc}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000680)={0xc4}, 0x1) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r3, 0xf, 0x2}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00000005c0)) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 22:43:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xe}, 0x0) 2018/05/28 22:43:42 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x404000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000240)={0x3, 0x100000001}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="a1ce34af6e8a"}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x1c, 0x1d, 0x7ffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="99"]}]}, 0x1c}, 0x1}, 0x0) getresgid(&(0x7f0000000100), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fchown(r0, r4, r5) 2018/05/28 22:43:42 executing program 4: ioperm(0x0, 0x2, 0x400) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) tee(r1, r1, 0x0, 0x9) r2 = msgget(0x1, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/59) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x800) renameat(r1, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000240)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)=0x100000000, 0x4) ioctl$KVM_NMI(r0, 0xae9a) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00') getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000400), &(0x7f0000000440)=0x1) getsockname$netlink(r1, &(0x7f0000000480), &(0x7f00000004c0)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000500)={'bridge_slave_1\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r4, 0x1) getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) stat(&(0x7f0000000680)='./file0/file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setresgid(r5, r6, r7) openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x101081, 0x0) r8 = memfd_create(&(0x7f0000000780)='procvboxnet1cgroup)#+*.\x00', 0x2) getegid() prctl$setendian(0x14, 0x3) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000007c0)=r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000800)=0xef7e) ioctl$KVM_IRQ_LINE_STATUS(r8, 0xc008ae67, &(0x7f0000000840)={0x5, 0x800}) 2018/05/28 22:43:42 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x20480, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="b9c70b0000b802000000ba000000000f300f21bcc42175d08cf6d66a0000c4624d93443a00b9980100000f3265f2410f0866470fe07d001d0000000043d9fe66baf80cb85cc87b8fef66bafc0ced", 0x4e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x7fffffffffe, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00') ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000003c0)={0x9, 0x10000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 22:43:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:42 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:42 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xe]}, 0x2c) 2018/05/28 22:43:42 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000002600)=ANY=[@ANYBLOB="580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000002580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000025c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000dd00000000000000000000000013000000000000000000000000"], 0xb0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x3, 0x0, 0x6, "308cf864b48fc54d2fbf573680b8b533f072eb2c88af0f3f0a7a0d460c465739b7e5e225349231fd4f72560861638fbd893ebcb3cdd12790f8e8f1eb6eec2dc9d07868aaccc0380d77cba95245443cfe"}, 0xd8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0xf5a}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}], 0x48) 2018/05/28 22:43:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40402) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x2a2, &(0x7f00000000c0)=0x4) semop(0x0, &(0x7f0000000040)=[{0x3}], 0x1) [ 307.440145] kvm: pic: single mode not supported 2018/05/28 22:43:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x6, {{0xa, 0x4e22, 0x4085, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x27ab}}, {{0xa, 0x4e22, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108) 2018/05/28 22:43:43 executing program 4: getgroups(0x5, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) setfsgid(r0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x7fffffc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="ff7f00000000000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14141b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff000000000000000000000000000000000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000086b87f50443696f2000000000000000000000000000000000000000000000000000000000000000000d5eeda97d7113e10aa29a9e992db4eed45f0fe37134d4673bdc4e304cdb69971ec74a6b24855bb603de8475ed81e1d15f7020432ba955343dded6f1c027699c26000f49deee280eb5b3933b5cf6000a56e822d6871e6ce7e1d056e9294706d88c6d482804447d142ce8def1aa3d50b6688b2c59b6a067eaed6e16f3cbc3dc7bba413cbe53d897f9f57c3433153ebeb434542e37c026d7af56645d81f0e0b6905db3b1c19cb4b9eeba27ae4845a56ee2f38acc45cd5ac4108b624f4f85e96df5a12a5ca27bad910e9db720852789e29c362056e795ecdbe1a1b426ab1ace8be58318a9b13fe900416d82ee86cf0"], 0x390) r2 = syz_open_dev$sndmidi(&(0x7f0000000680)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) openat(r2, &(0x7f00000006c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x1) r4 = syz_open_dev$vcsn(&(0x7f00000005c0)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x121000) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180), 0x10) write$eventfd(r4, &(0x7f0000000600)=0x8, 0x8) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000640)={0xaa, 0x10}) 2018/05/28 22:43:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000e4ffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf003000000000000}, 0x0) 2018/05/28 22:43:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0xffffffffffff7fff}, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0xda7, 0x3f, "43637fc416b0bc1a589fe95ded5366bf3ee8ff06b70f09e0245ca4677f9d6458b9bda3d79c8174882b0a7600f7370009b34c43ee7837bdfb2cfadbcc33810b489e00ae2808a8afb7e4cdfa11ced61c89b673"}) 2018/05/28 22:43:43 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mq_timedsend(r0, &(0x7f00000000c0)="88585b5b6c813edf1316944afc5fef2ac2e60240b0acda02c5baa72a4f5fdc7d0de361f72658ffc8c0757d53e37d9db1e6d532262c36ecb6fd3e02073fdf44bcace141ae23c5e331d4cb57607dc142ba21fb0b52bcf35e6e502c462ae686b5b7eaae642c2f69ab00bf0c8cac2750e01caa7edbb6ef1a30184383936683a13b9f08cb7510a14aa34c84d6fe4ca6e0662204a5703977ffca27409e43e673fb5c6990128d72d8b7f266bca4170919300ee85080c6c184c927e4e9f67a798e061600b9d7efeadaf63d61b7e23dc2de51ef50a74519cd6b3f5f563bff722b44", 0xdd, 0x3, &(0x7f00000001c0)={0x0, 0x1c9c380}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002200ffff00000b3300000000040000000c00110008000000", @ANYRES32], 0x20}, 0x1}, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/05/28 22:43:43 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) clock_gettime(0x100000000000004, &(0x7f00000001c0)={0x0, 0x0}) pwrite64(r0, &(0x7f00000002c0)="3a05a2fa0100bc4043caaa98e05adf5c7830eeb1337c1fd745a90da9fe6d22ac185a1ad753a20413661d1393a05b4ecaeb0b23d6ff138192f2db3f1a84088a4faa20c44db9f70b02b67f72d4655beddfb4c088ac48aa44604397a9c10aad5f16d9706752ebe21fdd67eaf98695a9804676a18108a0eec3599e1677fab0861eb4f9afa153ae70874d3e55fe2cf49a6692c315604c06b6ad6b1bb87c0994ac76df00c7265d77af76526277afc681769b38c51096e256728375", 0xb8, 0x7) futex(&(0x7f0000000000), 0x7, 0x2, &(0x7f0000000080)={r1, r2+10000000}, &(0x7f0000000100)=0x2, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18100, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1f, 0x2) write$binfmt_elf32(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c1f1dda9ae7d1c8cf4ab9eb288bdbfb79676ac923f114a0663d8ca07fc86be5479de3f1db135266f0744bcc1f193c38842de8a2dab68326991e6965f6d50cf3149936f423c08e20dd1e4bd61244da3dd5cd04e0e2e6313c2ea3d4631de64e7143b9a6d0685ca06e9753"], 0x158) 2018/05/28 22:43:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = inotify_init() r1 = socket$inet6(0x10, 0x3, 0x0) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000280)=0xd1f4) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500060003000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x10000a0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x9) [ 307.440285] kvm: pic: level sensitive irq not supported [ 308.198732] netlink: 'syz-executor7': attribute type 6 has an invalid length. 2018/05/28 22:43:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000500)={"7663616e30000000000000000000fe00", &(0x7f0000000000)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00pp\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x240, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000003c0)=""/232) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0), 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400102, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x20, 0x1f, 0x52, {}, 0x754, 0x9}) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0000000093f4e4d436915586c3f485ad58955a265d8a9e127157c7bb99dc094c20e0648ffaacdc", @ANYRES16=r2, @ANYBLOB="000827bd7000fcdbdf25020000002800020008000400040000001400010000000000000000000000000000000000080004002000000008000400020000004c00010008000b007369700008000500030000000c000700250000000400000008000200290000000800080001000000140003000000000000000000000000000000000108000800010000000800060004000000"], 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x40001) ioctl$KDDELIO(r1, 0x4b35, 0x10000) 2018/05/28 22:43:43 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c200000086dd60de419d00088800fe8000000000000000000000000000aaf08000000000000000000000000000aa0000000000089078"], 0x0) [ 308.285505] devpts: called with bogus options 2018/05/28 22:43:43 executing program 0: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = gettid() io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={r3, r4/1000+30000}, 0x10) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r5, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400000, 0xd0) sendto$ipx(r6, &(0x7f0000000180)="8a93bf4a345a86248cc87861291b95177aff585270529512b3900b36ba7a6ec21b6cc1f7d40e33ee65951c9fa85b8cb8b602abf46b6c32c4f0f1aa137ec77cf6c6d35406dd34477f53ea0abd679f98b08389e1e2b9bcfa7421081be33099ec93d8a437f934507ab8bd432b77c7e47f72ad5568a2a68b5f0a08bf461b8d00a002579fdc4e737895ceaa69ce2b7a5eabf342de67e1e104a6d95ba1af49be6985", 0x9f, 0x400c0c1, &(0x7f0000000240)={0x4, 0x6, 0x4, "26590dfe426d", 0x20000}, 0x10) tkill(r1, 0x1000000000016) [ 308.318773] netlink: 'syz-executor7': attribute type 6 has an invalid length. 2018/05/28 22:43:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:43 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x1000004006, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2cebc155e5bb14a6, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x7e, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x99) 2018/05/28 22:43:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x200000000000000}, 0x0) 2018/05/28 22:43:43 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x80000001, 0xfff, 0xfffffffffffffffc, 0xf512, 0x0, 0x7, 0x0, 0x2, 0x2d0, 0x5, 0x9, 0x3, 0x5d3, 0x1, 0xbe, 0x7, 0x6, 0x81, 0x1, 0x0, 0x5, 0x1, 0xffffffffffff9137, 0x7fff, 0xe6, 0x9, 0x2, 0x7e2d, 0x8, 0x40, 0x6, 0xbc, 0x400, 0x3ffc0000, 0xbc7, 0xb37f, 0x0, 0x0, 0x1, @perf_config_ext={0x10001, 0xcf47}, 0x20000, 0x567d, 0x2, 0x0, 0x7ff, 0x7, 0x8}, r1, 0xa, r0, 0x1) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000002, 0x3, 0x2) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") dup2(r2, r0) 2018/05/28 22:43:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish-generic)\x00'}, 0x58) tee(r0, r0, 0x100000001, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="00000000ffffffe00000000000000000", 0x10) 2018/05/28 22:43:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) getdents(r0, &(0x7f0000000200)=""/143, 0x29) getdents(r0, &(0x7f0000000040)=""/182, 0x22) 2018/05/28 22:43:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000100", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0xffffffffffff7fff}, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0xda7, 0x3f, "43637fc416b0bc1a589fe95ded5366bf3ee8ff06b70f09e0245ca4677f9d6458b9bda3d79c8174882b0a7600f7370009b34c43ee7837bdfb2cfadbcc33810b489e00ae2808a8afb7e4cdfa11ced61c89b673"}) 2018/05/28 22:43:44 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x3f, 0x1}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x20000000000000, 0x4, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x728, 0x9, 0x40}, 0x10) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, 0x8) 2018/05/28 22:43:44 executing program 5: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380056"], 0x39) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getpriority(0x1, r1) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x0, 0x70bd28, 0x25dfdbfe, {0x80, 0x10, 0x20, 0x7, 0xff, 0x0, 0xff, 0x8, 0x1400}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x40801) 2018/05/28 22:43:44 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/sockstat\x00') 2018/05/28 22:43:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:44 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000000)=""/102) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000240)={0x6}, 0x4) 2018/05/28 22:43:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x11000000}, 0x0) 2018/05/28 22:43:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0xb) 2018/05/28 22:43:45 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x20040) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000480)={r2, 0x10000, 0x1, 0x1669}, &(0x7f00000004c0)=0x10) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x1) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8100) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14c, r4, 0x10000000000800, 0x70bd25, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x401}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x20000800}, 0x8081) 2018/05/28 22:43:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0xffffffffffff7fff}, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0xda7, 0x3f, "43637fc416b0bc1a589fe95ded5366bf3ee8ff06b70f09e0245ca4677f9d6458b9bda3d79c8174882b0a7600f7370009b34c43ee7837bdfb2cfadbcc33810b489e00ae2808a8afb7e4cdfa11ced61c89b673"}) 2018/05/28 22:43:45 executing program 4: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6gre0\x00', @ifru_mtu}) socket(0x11, 0x4, 0x2) 2018/05/28 22:43:45 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x1) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x3000000}, 0x0) 2018/05/28 22:43:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000180)=0x9) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x5}, 0x8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r4}, &(0x7f00000001c0)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="fe", 0x1}], 0x1, &(0x7f0000000400)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 2018/05/28 22:43:45 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000080)=""/240) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) ioprio_get$uid(0x3, r3) write$tun(r2, &(0x7f00000002c0)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @multicast1=0xe0000001}}, 0x425fdd452eeebd86) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x4a48b125e136573}) 2018/05/28 22:43:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000eede00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:45 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x80000) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000005740)=0xc) getresgid(&(0x7f0000005780), &(0x7f00000057c0)=0x0, &(0x7f0000005800)) sendmsg$unix(r0, &(0x7f0000005880)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005680)=[{&(0x7f0000001300)="c9771b5eed19f36aa96a48e21374600396cde38cb5bb86f2c45decf9db00ba48737d55403c2d0507209c700470d3cf95538f63beb96933938d938979fc1849360080acdaaf966827796819f0ae7396ecfa592a6acf26d5bffe87d981f3c26c10629517952e98d58459967f5ffa82a093d4ff5195902429d7d09e8002d5b4591fdb4adb97517bb13570dcbba100ec755c121351c31dc946cc255364241efb", 0x9e}, {&(0x7f0000000200)="49bce290efd69f1b168dbd7ad286963776256697d51fc8b0e36f6e4df310bd92da103ff975d8cd5513cc017c775fe5a31d293ebcee", 0x35}, {&(0x7f00000013c0)="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0x1000}, 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0x1000}, {&(0x7f0000004580)="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0x1000}, {&(0x7f0000005580)="27c3773fd4f8b88dadef58a938888ff4a391d5c1d9c73f9c4bc94fe39680ec3f66ac24a0c1e29b9e93beadfb5034c6e336012f3b84361fbcf712a9c3e0c927079d43e5837d97427e82e3d2fc0c385c2d21e7adde361e62599824f35bea8d43ceb9b3b18138dabe522a9a239ce0e32f11259f8c6cf4f7fb60e49bae1462bc45e07bab8259f55183b00362a0899c4d609e3703183559a906456310f772449ae7aaf94d05abfaf74aaa194a7a728d5c1c15dbcd6040625778310d959891c6940837dcfddf1640d6aa7615b602da3ac14adaf7a44feb4595a7", 0xd7}], 0x9, &(0x7f0000005840)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x20000800}, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1d6, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000058c0)={0x0, 0x7ff}, &(0x7f0000005900)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005940)={r4, 0x1ff}, &(0x7f0000005980)=0x8) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000040)="267a3dec6cd8", &(0x7f0000000300)=""/4096, 0x0, 0xfffffff6, 0x0, &(0x7f0000000080)}) 2018/05/28 22:43:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c08, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "89a79d0a35b3edb46e472b6272211546b2774eaf48b9171ef707e474879fd76f8b4cae1c75eb092d2ba4c07f4289b1dfa80c4ccc276f61fe4d65c8dd5630a806", "a52bbcba8f7c638dec277410848593323b9c3a20a3df242becdfa5830742c75ad93c8b384a072e7f8b6dd0fb0b5a87ee29c9a8440c263c8013a682194dbc0548", "d4d0bfff182fe8eeecd1b91ed77b0e2304b7fc2cd232d7b49057bdea76815879"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2018/05/28 22:43:46 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', "b66367726f75706367726f75702500"}, &(0x7f0000000140)=""/220, 0xdc) sendmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000000240)="c7ae8dab8cd39597d975fc02db9ee9c5df0425e38fe287a89f5603681a3abafbf4fb19548b0eda38f3bf14012c0a44884f259c0919ea41f13422b9b605aaae23d33246b72c56601b48274ef255cddc1b90b866bffa8f06777330af959149987684d61476c8de3aea52e3f636d4e766e8f6ba9f3570a373528780b3ee40275ff00b9e95ac9b90bffba612b7407bed9820fe3275142c687959c4d9a4f3e3a4b45ccf2055504689198a33ecf3f082986dbfcae3cb334bf4e7a2156a86fe15c6cf6ee00a500f2cf2f138c37051bb8b75460ef01f12bcab28b4453854e9fcb1b315d505578c1da21d0c02c9ba11df5c8f48b1a1fde7dcec326227aae5cd62f9f54afc8a911cbe2af955e7d42ca61ea68ecbea94105c9e1c61a739c117a3c2a9780819f2a0cee5bb3cf4984de8438b2f4e8b5b8fdbc4b18503eafe2540e97c7daf40f3c4ed357b8644472940435f934ec900a41daa8d407702745f5f07016164744fb86b41247cb85e6ebabe6893dda942405f621d321a9501da65aa6bd29ace4b731ed1a7059443ad4b8b979f11e07e8bf58e37e0635d141643657212dafb0e7b1f93dd8ae2d1309dd8c18c088b821e54550c0f60fae089e43d2f67ee3838cf57600e16f36e1541528b1f3c6fd52fc922337ae137cd319680e5475d2247f08716446b102f21086333ba8358ed4fdd540c1b584a41bc4b8a544ac3c84546f4bd4e70c5c06759841a3081de7fd90a819b538231db451b09c7f079dac33cf4f6d61119ef2c882d3ad793a1c3ad7ca225df2c294038eabb0ad716aa4dbd0acb287db5b817b0d311478932f27f2586a3ba555d40aea0189010bf35a05fe60d9086526ae2c753aa5619140d9a4ed45c09dcff4e392ebc9025b45f3f070e10c1d0ae18643d355b7b72be297039ce24be6cfea512d4c2446eb11f7e859f7fae5055168b2daec9c07d9890b375318c8dc10530c8eb97b04c434adc6037154bf23c9d1dccb7cbdae224d7c3bfc3ce90135d250d20354056c8b528deb8b5a5129ff05e165628123e1976e369c2557c8b591462c2dd1f37439d85444d71dd8c7e5dfde032810968eb79a09102d5a4df7db0bb36c98c2b0e3aa98b9ba47801d2964806d820486ac2623c2b5447fbb8283c4a15f8806b1c1f090e3f44d8628cd9da18977953d9f4022f98c5085d27e4197408cfe927b8c6665a1498affe7aec599d64f3e99caf9f5aca40bdd7ba09141c758c8c2c36141d5576d7af49737bbb475b65781eb25508672ccf8a75e0f053d854f6544d00fca3bfcd101f2df8c1136e5e0f0d3aeaaee50698b07ae93763c6afdfc30de4a4e08bd2cc744ebe109328d490938e2269a418a302f270c0023bcff2d3b48619475f0c162df8153f6dc4992979fbe5f8f358935411fece496c8c03403cb2b1d0dda14cb64a1f7cd4f87f06baef9e3310713efdb314cd805675eb4a9f1987e880ff87d715784c74811be713d3476ce8f30520ec3a252e17a0dcf604200f061e35a1427be5a39a0a5ceac8e1ff865e92057f96af882f393048a80c1c0f32c76874cd5ff44d4c70541193b271a8e2ba4ec4a776288c27c16d1cc92efbcad8776f7584f032d135105bc79eaa83efdfb1808202472e0d82ff05ea21061c7ff5d8079dfddf7f48a0178a954df79aa1965ec17dcab5b5ba70a12167b72ab39294e5b2c89048ee94a7b1408aa96c042595ed5393360ec2532577ca67d21d2d76a8ed9d6b21b7de47609317251f4242dd0395853432ab9d4272a96bd368ddfd674d3867e49e062d55997fafedc8f22c83ef8d08c75c0a501577c8b70d886db09248b0a363d95cd5aeff57185cb7ad0095915525064cb653b2f89d233740deb5a3e7a491f5133b604302da56f659929b17bfff64348cca55b9fe1a7e731f40446c589bc154e39fcdf225b57d7eba85999b6c2fa89bf6d6c8dfc7ec0157e63792ef589df01750d3846336b35c1295cb019213df4f8fbdefb2940e6064a3c257d3bf3af4aa00ee1f66371cc143de4caddff7978c515b77f2e1aee0651fe8bc31100fa96548e935911c0fcf08", 0x5b1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/05/28 22:43:46 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/58) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="f0357e049d11ea071ae368a19d613239b8da733d8ecdc85b2a5498a4ed15c638c4802d1f1d7300f27b800ae3c5f92fa06e97410e2b329884b11902eb622909f1a868f27cf2be4c71f49e79cacccd8feae9e38e64c5c676dcdcc864099bdd249fface1933d5e2b862092a84a1c3387af5fc2390fc375b86136e478e77bf0e721661aa9e9ca2d848ecc2", 0x89, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x400) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 2018/05/28 22:43:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:46 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x5, &(0x7f0000000600)=@raw=[@generic={0x3, 0xeb1c, 0x101, 0x1}], &(0x7f00000006c0)='GPL\x00', 0x0, 0x8b, &(0x7f00001a7f05)=""/251, 0x2000}, 0x48) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0xa0040) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) sendto(r0, &(0x7f0000000200)="47a93c3c91da43db0107d6385b7336aa4e22f1446a26542cc367acd5935ea9a6d7edb0aef2e01c3b72c1651a5de8fbd139d537a6e14e451e981fef2076796f398759", 0x42, 0x81, 0x0, 0x0) recvfrom$packet(r0, &(0x7f0000000040)=""/54, 0x36, 0x40000000, &(0x7f00000001c0)={0x11, 0xf7, r1, 0x1, 0x7fffffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000640)=""/118, 0x76}, {&(0x7f0000000700)=""/179, 0xb3}, {&(0x7f00000007c0)=""/136, 0x88}], 0x3, 0x0) 2018/05/28 22:43:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x7000000}, 0x0) 2018/05/28 22:43:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000100)={{0x10000, 0xffffffff}, 'port1\x00', 0x2, 0x40, 0x0, 0x101, 0x3f, 0xac68, 0x3, 0x0, 0x4, 0x6}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="02baa81ed0ee8bc23c146314a73c89d51d0c32f145fd028e76154af9a5e352527e187c307457ce1b04c69918a092d53e52c1c84c60a6a0c0891fcff50a194111477a0f605133e622e91455209338d7f1e185666a59441a8fa1dcbdb2871b18010a7956e4757a4c80f335df4c106e36f90a971069da9be963e324eac4a2129f6c42", 0x81) 2018/05/28 22:43:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x3, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x2, &(0x7f0000000240), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'lo\x00', 'syzkaller1\x00', 'teql0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0x110, 0x140, [@statistic={'statistic\x00', 0x18}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x460) r1 = open(&(0x7f0000000000)='./file0\x00', 0x420000, 0x90) write$fuse(r1, &(0x7f0000000040)={0x30, 0x0, 0x7, @fuse_notify_retrieve_out={0x7, 0x7, 0x5241, 0x2}}, 0x30) 2018/05/28 22:43:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0xffffffffffff7fff}, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0xda7, 0x3f, "43637fc416b0bc1a589fe95ded5366bf3ee8ff06b70f09e0245ca4677f9d6458b9bda3d79c8174882b0a7600f7370009b34c43ee7837bdfb2cfadbcc33810b489e00ae2808a8afb7e4cdfa11ced61c89b673"}) 2018/05/28 22:43:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x20, 0x4400) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x4, 0x0, 0x4}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x4, &(0x7f0000000000)=0x1000000, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x68, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x719}], 0x88) close(r3) close(r1) 2018/05/28 22:43:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000ffffffe400", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:46 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) sendfile(r1, r1, &(0x7f0000000080), 0x66) 2018/05/28 22:43:46 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x1006) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/11, 0x21c}], 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x80}, 0x1c) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/28 22:43:46 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) poll(&(0x7f0000000040)=[{r0}], 0x1, 0xcf6a) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x4bb8]}, 0x6) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f000058a000)) 2018/05/28 22:43:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x4000000}, 0x0) 2018/05/28 22:43:46 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x408002) ioctl$TIOCSTI(r1, 0x5412, 0x454) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:46 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2c8000, 0x0) getpid() getuid() getgid() fcntl$getownex(r1, 0x10, &(0x7f0000000280)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000026c0)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000027c0)=0xe8) stat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002b40)) getresuid(&(0x7f0000002b80), &(0x7f0000002bc0), &(0x7f0000002c00)) getresgid(&(0x7f0000002c40), &(0x7f0000002c80), &(0x7f0000002cc0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bcsh0\x00', r3}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000440)={0x6, 0x5}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r1, 0x50, &(0x7f0000000540)={0x0, 0x0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)=r7, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'veth0_to_team\x00', {0x2, 0x4e21}}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000940)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES16=r8, @ANYBLOB="95a79146895416ffc686731e79f29b8dd1e99f1a4e0cfc43ff307f9d81afe82a1a087f414d0ebd06574ddf845906afd6027c61cc6e70a6b710b249301f420b4affde7a9cb91418a8ce0f25bc64fba0687f4cec1c4dafd6d0801439103c650ec64f75c99d08153cb0a79e8d850d8b28000000000000000000000000fe55846e900a0beee5e30ed20dd01d047112c9961602a0f4ba1832ebf68f88500a12ab579c585ec1289007037b9fe4fe2e88c9cfdb9c88f2130ce4a999fd176714bc8fbdc068f2c3cb74e0d89192a1855f8c3688f7bcb0dd2b792b2531ed465fffc18292a8760000000900"], @ANYRES64=r3], 0x3) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000100)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r10, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r9, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/05/28 22:43:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) getsockopt(r0, 0x100, 0xa9, &(0x7f00000004c0)=""/237, &(0x7f0000000140)=0xed) chroot(&(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000380)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x10000}, &(0x7f0000000080)=0x8) sendmsg$alg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000005c0)="816224a7bb5af3421e25d3865c35154803ffeeed75482e8aaa04f7234f7275be5f81050dd4d48fa7bf1f5ff815f88c55cb5cd70dd885033c28a308c104e98e8225aea39a1e9dc89af5d93bacc63b4c0bd52ba25bc1890d95ca3cf3129ffa2202e9c886e3a728a6a0f59e3bea956c25446617c3e90b51ae46665c9d791b792cd4bdc4ecb19316da398a5787295247136441a78322e248b382946fd9666157abbfbfa7ec62179d3e157c90a69dee511abf616a", 0xb2}, {&(0x7f0000000680)="1b1589d442c341042f372081e85959f64f9e5aa0be4c16c30e3fd8c978442f3d18cd5f62a10c32567f300566657bde56e147cca58f16c9b8d559f79abf7cf215d64bd1df0c7e2670b3c8da1d54eaea114373c30ef3943547a5be2bb61c9ca3c0297a73d236a2456276f5e6e06b9ef55f0f5bd43d710e9d8a2ecc8c6c7e61d68441d64e4fc6395ebd478e97fc1fe3763004939978c51be3e0095f91cac50d74d097d4aee119e253dd", 0xa8}], 0x2, &(0x7f0000000740)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x68, 0x117, 0x2, 0x53, "015d5cda3ff6a4afd529c907a6c1c9a6ee84503b8963f518024973a74b57a58a2af911ec96450c7542525768733a0b721fbb33bd75f9ba415071ca8c62c05ba5b87257f9f8eb0023e220f19d8860cc165fded1"}, @assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x100, 0x117, 0x2, 0xeb, "bab8aa873321ca1a5433e01a7b31fe86236b30eda8ca83aca494978cfc2ddbe7afec0ccf6b835c50c8c28477d433650e25be91c8873f6b2436bb0595f6d6c8ed1d0a1e4b0b810af7dd7128558470908f31355c211cf972be566a5222e95ad01552f088b8540b538d7a944eb850fcc33e19035b04281a40cedb625d21b4371b7cec9848ab0f68064c907a953f732cb339b9f8605238d6e9058d4305ad4ff37a3c23acaf26738b6d1d9efbef65fbc8242fbf94005333c027c5d677f9b5e8269fef891c09119552805e14a1f2455487cd917a1e493d441e486f70ab9421dd5f0a102c1f939a9fc3bccf02316b"}, @iv={0x20, 0x117, 0x2, 0x5, 'Z\rdGv'}], 0x1218, 0x40}, 0x24008080) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={r1, 0xf6, "bb137589f33fd7485ba73b42e8c62cfdb510197fec79a2144e79d24a577989ddd6b07881fabe0815e0c930ff7494545c4e7c0934332bccbb2b5c81aa1e38789f58a469bbe3170ad13b2c5d553c4c00e4b1f69b09c8ffe149e7c35fba798b395316718ecedd5bb3fc5f03faf8b3b00d95d363e5cca360f7ea727bfba07d670e0b2f7bd5021aa0192d7fad52a6865bf5556dd5a89d1f3e3e3dded4b3ae130d1a4ae940e53ab1043839539fac32f970fddc07b1da3982b8cf12283c02444db0fb49f37dfea649e919e9136865eee88124f4feacdab84ecdbb27fb1ee0969ca70dc329c858790c6ffc6966bbb0453c4898b5c5667e930c40"}, &(0x7f00000000c0)=0xfe) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/28 22:43:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:47 executing program 4: r0 = socket(0x4000000000000a, 0x1, 0x0) unshare(0x10000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000300)="26091df97f0000000000000034aa45d3", 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000340)=""/182, &(0x7f00000001c0)=0xb6) 2018/05/28 22:43:47 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/05/28 22:43:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf203}, 0x0) 2018/05/28 22:43:47 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001d00fdff000000000000000005000000"], 0x14}, 0x1}, 0x0) 2018/05/28 22:43:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0xffffffffffff7fff}, 0xc) 2018/05/28 22:43:47 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sync() readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000000080)=""/171, 0xab}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/237, 0xed}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x5) bind$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/05/28 22:43:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:47 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/05/28 22:43:47 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0x1000000c7, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000140)="41e4e93728ba2e71d7569188b229961ff6e61b79594708f7d57fe98e051e846a265d28feca53339d846d4348c597e18970726122666efa6a2de3d32617c234e652597f00f13a8f1d70e70f1a45c4d8ffd26ae5240086df3eea3bca896f2c7aa49925f610ca85c367abde233e8d3a8a472d34b1cb5de55cfaf230277f15b10bffeaed367b38200ea51373a9997bbf6aca340723e690fd8546cf813661888f0b6c"}, {&(0x7f0000000280)="2dda6dfe0ca5c0ef70ed3f33c040a0828ac695518728eb00f12394e26ba20fe74301f90ba29f831971ff8d95a3b4f7ac271ba68c55fda14e4b9ca92fc3987fe6ea2d751cea94f2f0abf055948071d7f99677fc537f3d64d618c27f22b866c3d545cf7a9db3dba04a22657ff182d2c7986ee020b646478e456ebf776d8a9de2c2ef338cecc44dd949f232d9c0fc307548ca521bfefca6ea614675e2d1134f8c71349db28729e922b536ecb42a521776ec0d871a176305246ad87e8748f8603571efe89927f892f2a8706d8650a514e53de88a22c592d11f5572d453773b979c6a982483b00547f4b7a44edab15c614a1ddaee"}, {&(0x7f0000000380)="414082528f7cc546fa25e53f546cbe694c7db2c8353f6fafed1aa3f9204e35f4ee07c7dc74c6a6a4e6f89910754a08ce547ad0f1c73cf7e1b95b42a53ab316483ac8714c7bde5ba337872fc168d1b4dcdca8f5b825734c8d8fb1c3cbc60a2aaddfb29a0062fc5d4aa407d219fcbf6b2d51c4e69458062f84e9a12414cbcfbb214870f37dcb3132ab3a6d6873ce5018bf3b828d41ebfc"}, {&(0x7f0000000440)="dc1d2e3af14db862ce6de75fa3cc6766a6da4cce2dc3557b4accd08ec63a105850c2f3b2b34e59228c86bd7be620cba6ca94fc6023354148893a5cb6f28ba81e67ee4650eb4930a21fce11db36768b0abacb710d3bb3de5663173e639d386c3500ab0afe8cfe937d1b332ac7ddbb100e98afbaca1ecb2866b4b228916dd4409d45cc8fcb6455f39ea737b87d52a56cea548640990aebd4f95c9ae5eb1a020131ec132d4adbd22f64c846aaf870dded02e0a348782072d425ed4e3b1ae6f69e"}, {&(0x7f0000000500)="6c8f52a7f8ce3a23ac2a2c19ae0257faf7a4f1a5340837539fa20beda1301e8a458a5de09111f2563dc5d7b8ece89b26f8896815c4da5ec1cb89647c58c7d5603219908e74dc6ebddcd0d8dd952b26575c0418686769a2f6c15d9350f861e7d77dd4e2452a17d5b8aea3e95045"}], 0x100000000000010e, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="2b5e94b68523bf112cf66f") ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) close(r2) fcntl$notify(r0, 0x402, 0x3a) 2018/05/28 22:43:47 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = dup2(r0, r0) connect$netlink(r1, &(0x7f0000000200)=@unspec, 0xc) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x3ff, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x0, 0x0, 0x3f, 0x12, 0x1, &(0x7f0000000100)='ifb0\x00', 0x99, 0x100000000, 0x8}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000380)={'lo\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000200a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x5bb) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000240)) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000080)=""/69) fcntl$setsig(r2, 0xa, 0x2b) [ 312.436450] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 312.480743] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 312.514734] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 312.532342] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/28 22:43:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7fff, 0x0, 0x5de0, 0x1000, 0x3, 0x3e, 0x0, 0x1aa, 0x40, 0x157, 0x1, 0x6, 0x38, 0x2, 0x800, 0x1, 0x10000}, [{0x60000007, 0x1, 0xfffffffffffffffb, 0x5, 0x58f, 0x0, 0x1000, 0x3ff}], "c8eb9b5569ee6eb9521906d91a412d6ff2a79442c815167e2ead2a70f1114d4765cc39155d08553e5cabf2d52fc66f86cd928da0b33e819edd2fae05e9c05ad551634a6b123f207f44de76a662f1da5abdffc71e", [[], [], []]}, 0x3cc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/28 22:43:48 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x40000000200000e, 0x2001c, r0, 0xfffffffffffffffe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000fffffffe00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:48 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@empty, 0x0, r1}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200201, 0x0) recvfrom$inet(r2, &(0x7f0000000040), 0x0, 0x41, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) fremovexattr(r3, &(0x7f0000000100)=@known='system.posix_acl_default\x00') 2018/05/28 22:43:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x3f3}, 0x0) 2018/05/28 22:43:48 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x3) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x891e, &(0x7f0000000680)={'team0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r2, 0x200, 0x70bd26, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x10000) rt_sigaction(0x22, &(0x7f0000000040)={0x1, {0x869a}, 0x7fffffff, 0x2}, &(0x7f0000000000), 0xfffffffffffffe19, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/28 22:43:48 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/28 22:43:48 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000002180)=""/4096) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000000040)) 2018/05/28 22:43:48 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000140)) 2018/05/28 22:43:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000040)="b8d66aaf0f0f23d80f21f835800000200f23f80fc75cf835b9e00a00000f322e67660f3a6364ea510fc71a0f01c80fc79c06081000000f00100f01ca650f01c8", 0x40}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = socket(0x2, 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f00000000c0)=0x54) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="4616172455ffa8e860656d262e8d13afcda1f6689ec31b2c0d142632180543d8fbff5c8ff381614351b816b294f64c2a22bad71b27ca239214485590c1c090ae4306efaa96d0a2b157689a9f43fcf080c9476ae42964083d4f347cf1aa9c1212104cbbe105fbbb590326091c596cc7d92ad550ea85a2833cda0362d758bbd07475dc6387ff4200b6d3fca7cddc3fc0e9d85a4278", 0x94, 0xfffffffffffffffa) keyctl$invalidate(0x15, r4) connect$vsock_dgram(r3, &(0x7f0000000280)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 22:43:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x2, 0x10}, 0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x9, 0x2, &(0x7f0000000080)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0}], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xcd, &(0x7f0000000100)=""/205, 0x40f00, 0x0, [], r1, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/28 22:43:48 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/137, 0x89, 0x40, &(0x7f0000000000)={0x3, {"44ee0d75c20700"}, 0x80}, 0xfffffffffffffe7a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x86, @empty, 0x8}, {0xa, 0x4e20, 0x812b, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, 0x20, [0x8, 0x100, 0xd63d, 0x9, 0x8, 0xb9fd, 0x8001, 0x9]}, 0x5c) ioctl(r0, 0x800000000100937e, &(0x7f0000006f80)="010000000000001018") 2018/05/28 22:43:48 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f00000000c0), 0x400) [ 313.365569] autofs4:pid:23177:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.268435456), cmd(0x0100937e) [ 313.378822] autofs4:pid:23177:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0100937e) 2018/05/28 22:43:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x4}, 0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) accept(r1, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) r3 = shmget$private(0x0, 0x4000, 0x220, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001ac0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000240)=0xe8) r8 = getpid() fcntl$getownex(r1, 0x10, &(0x7f0000001d40)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0}, &(0x7f0000001dc0)=0xc) fstat(r1, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001e80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001ec0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000001fc0)=0xe8) r14 = getgid() r15 = getpgrp(0xffffffffffffffff) r16 = getuid() getresgid(&(0x7f0000002000), &(0x7f0000002040), &(0x7f0000002080)=0x0) r18 = syz_open_dev$sndpcmp(&(0x7f00000021c0)='/dev/snd/pcmC#D#p\x00', 0x110001, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002200)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r18, 0x40086425, &(0x7f0000002240)={r19, 0x2}) sendmsg$netlink(r2, &(0x7f0000002180)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x10000204}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000300)={0x1494, 0x32, 0x320, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x1d8, 0x2a, [@typed={0x8, 0x49, @u32=0x10000}, @typed={0x8, 0x8b, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x6f, @fd=r0}, @generic="120142be785fe0f2786a9a62b7ec3cb841b5265ee2a67c4671eac98b421093a565cb6abdcda186f75c4a7d78189b83a70db676770054fef40668b31ab8347168d6eabf47ed80f7fbaccbf4f586e4aba1489fbbc877479b345f5de72351594bc74098b57ae9c1c31dcfb2dc56d1b4d532a99d792a3921", @generic="a57771c5c3910f82842d693714fbc550b6240adbb95a53d71e20d3c3cde62b33827d0f4f236f2a3c310742e36c1b549a717675dc61f2c508041ccd591c41d8fc7cd745ae87cc9da85891f83bf358d21b5b69b99856cebe07ddef364907c51943cacaaa57e8270c27d1a3c1a3cd536166e36b771fcc4fa2d7899859f4c53fc4efd030d15a6fec001f0cf66fee02950e879456a7c7a882ddd958c3a6a9a5aa4e8b9bbf3f1de119ded27a454835fd0792031de3d451a2133aa65da7d2cc9dac58f399dfe66ee18c69f18ee8d556d59da89b40e290", @typed={0x14, 0x3d, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @generic="9e432fad2edfaf93c76b2219b84bd2895b2c686f7f38f400027cfdbff6cf81e31b80cb195c989ef61f77cc41b2706f43117ca78953901d6ed7318de8fc61ef8766c1e7446bacb91240b751acbc1b4888a582956692e9854f36e74533c1"]}, @generic="15a9f4ca11074036edee1b09c4edb87b0ec56440b279c5206247ffc397a7cf8ff1ef76a5f3f8457bb396ffe72cf2bd4ee21ab3cce93e08dea8cdca297ae987c0b2cd5f8e2ecd3b489d51f73a995588a899fef66b8abeb0f0d2e4a68de9b9b6ad2d612979c511b6842da2556552b42cade1af58a4593c74b59230", @typed={0xc, 0x56, @u64=0x7f}, @nested={0x1c, 0x11, [@typed={0xc, 0x14, @str=']bdev-\x00'}, @typed={0x4, 0x4b}, @typed={0x8, 0x38, @u32=0x6}]}, @typed={0x8, 0x71, @u32=0x3f5b}, @nested={0x1200, 0x41, [@generic="19fc3bee77d488181aa325836ee00c90d0067db0bcb248ed729e9e75fe156610c83e37105054aca21fe8c39c04751af523b3221f0433f4600992668dce877fc7fe92f2cd78c6758b70186b099e510223660f0f4969c0de70ae36130e365061e78b1322f5af555a5c7819433f06dcdc4dc9b6e92de74a0f13441a283de820222651f190efa77d16830c2d4d60263f8774b40a5060c3ccd6cfc7f86cffbd3bdc38d4b2531a47268fd51b759b8f99f88908a8b1e8d06b65291a4742136ab7185d2fe5dd798b1797fb42b79d141930aeb911d20da2fb7084fa", @generic="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@generic="25611140ac8a16335dcc69df2be66c878c2122232a36fe04ce96ca3a0e1fb44845a38991eda04928e03d6eae58122671b0d89579af90a2588d9ee448cc239ba58f9fdf6ff248c8ff8cdba83c4a19c54ca80e5a8d5732e2281033570c4a04504a47f13ad1d0fd8c6d0ea8228b3619e4bb005982164283a2167516b37374767a9e0a20a4e87f147a6bcd804d8a9c7b45963516619178105bf4d239c44e40bdb00f4301cef57d4079628778635e8627e9834f635b160652a949bb463ce69569d8f5ea507490e7c18b00cc36636c87b1", @typed={0x8, 0x1d, @uid=r4}, @generic="a52dca59a87fda48d8712a5d3f29b371466279044ee728eeca4346997f5db29c7ef551296c6e6664c9ce438b2eca7f9991ea19e0cf6599fe60c6536ce1ca8491b0", @typed={0xc, 0x79, @u64=0x6}]}]}, 0x1494}, {&(0x7f00000001c0)={0x18, 0x2e, 0x134, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x7d, @str='[\x00'}]}, 0x18}, {&(0x7f00000017c0)={0x2fc, 0x1e, 0x600, 0x70bd2b, 0x25dfdbff, "", [@generic="56017061a230d2949d05eaf2235d002b046650fe84cdb534406f8d4e34d9e5674ccac84db2f7398bd0d4d210ee2393f754e2c6ab8cecc2707971239a697ded7c5385703910a7f76ae2f88762b789f501dbc4a47755d3ca9e186cae5c4d4fcf60843faaa2daa8", @nested={0x1a4, 0xc, [@generic="e7a92269115aa8350a97331fdd7889eb65d5b96667fe37b0b5dda241750b31cc306604a20e500c0d7a420ae5612ff31fdbe590f24ff00938bde4ab1725ac1cc24962b5d5b7635059b8b8de542b1c612aab7364478e8bb3cfd9004da9c7d15f1c13170c16cf82ed0af5521ec3ec92baac1c1c143d1c1f0de2e49abc28f25290", @typed={0xc, 0x11, @u64=0x9}, @typed={0x104, 0x85, @binary="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"}, @typed={0x8, 0x84, @pid=r5}, @typed={0x8, 0x52, @ipv4=@broadcast=0xffffffff}]}, @generic="5eee464b426406b44a840acc76dc25279d836fc6e8d80d04c955fb81a3cbbe1c38eb97bc3091fa9e4554d23690fc974682e221dece9036f9b48fef46373ee38f485b726a898f58da5d2b65737f31f141047f07acb42b24bcfa32ce3e33831aecc16df1a9745baebefd92d8bdc2f85c82d0861a050f22ac4a716e09f4729f373579016d34069b560f90ae513661f1ec575a7e3d87cd0be48e040d770bb4e3a247fba8261c3f640b434b28", @typed={0x8, 0x62, @pid=r6}, @nested={0x30, 0x4a, [@typed={0x8, 0x10, @fd=r0}, @generic="93c387a7ca73a1097ecd519d58b91dddd19e45b4a344fbdd8aeed7658bacd35be7"]}]}, 0x2fc}, {&(0x7f0000001bc0)={0x160, 0x21, 0x0, 0x70bd28, 0x25dfdbfb, "", [@generic="70335638b625783716c57892f83a64b9a27ca9cd73ca2dbca78bb7d53c618773811ec856f7206eefc45972328dbf", @generic="20fc134a84f0f37b6a6629826cef7bddc0219f4e5b6b290f3bb6c67ebe831469b3841c244a4a70da265eb4183b368095d2c7899a1c99e5208c546b11b654e922175fc36fe5384744a5a72e53f6a2f997d930e0cd7d0fb22fff5aedc12af078e534d2a59eca937bf3492d67193e64d20d93a669694939413ee0ba0b219ee83c69a3f521d42e6f9af79adf9bf3ce5d0d656f3a2412aa972cbea790a0b47c1bfa05811b666ffbd96990d64a9ab5c225afa5ae2245fa25f93555c7bf827c8f6379771ad407bc3e5c2bd5167902df42cf034d531d09ed3821cea3", @nested={0x48, 0x5e, [@typed={0x8, 0x9, @uid=r7}, @typed={0x8, 0x43, @pid=r8}, @generic="fb93f8cff3df94f417e0313dd4e05b35c71f25275499df76f58518dbee1b41f2db518c9221ee9f45f17df11cd05026cd3dc664"]}]}, 0x160}], 0x4, &(0x7f00000020c0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xc0, 0x4000000}, 0x4000) close(r0) ioctl$TIOCOUTQ(r18, 0x5411, &(0x7f0000002280)) 2018/05/28 22:43:48 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000680)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/28 22:43:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x10}, 0x0) [ 313.487133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 22:43:48 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback, @local}, &(0x7f00000000c0)=0xc) 2018/05/28 22:43:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000ffffffe400", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:48 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c96932274ec60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c71509ca8a83e4f8b85130808bc70666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) pread64(r1, &(0x7f0000003c00)=""/4096, 0xfffffdef, 0x0) 2018/05/28 22:43:48 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x46) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x100000001, 0x8000}, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @loopback}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e21, 0x4, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x80000001, 0x993, 0x471, 0x0, 0x10001, 0x0, 0x101, 0x7}, {0x800, 0x6, 0xfffffffffffffffc, 0x6}, 0x2, 0x6e6bb9, 0x1, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x4, 0x1, 0xffff, 0x0, 0x800, 0xfffffffffffffff7}}, 0xe8) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xdb2, 0xfff, 0x0, 0x4, 0x3, 0x7, 0x2, 0x1c3, 0x40, 0x1dd, 0x9, 0x7, 0x38, 0x2, 0x2, 0x76, 0x7}, [{0x7, 0x7f, 0x5, 0x584, 0x8, 0x9, 0x1, 0xfff}, {0x7, 0x2, 0x80000001, 0x0, 0x1000, 0x4, 0x10000, 0x110000}], "fc847833b21e5fb0c9f84354e197d9f9466bfa653b11bf5d89e445ff4b323ac8b060fd1fd66e7a75b91e89c08cd3526da16c16b2e2e62d039242489e186a778e0a5734fcd8af46090fe4f868e2adb2111699a7c6d958d5e6a414d8044b1a403bde43c8d4a7d2b8a7cea14b2f06e98f0b16746089cf9bebacc341c6e91d3a487a35155d8434043ba2b65de385c24c8f3ac98c64ea8e09ea4c7f1a075f644ff5075fa6210f0f8e240cdc9cc63ea1d0b05e9ed7", [[], [], [], [], [], [], [], [], []]}, 0xa62) 2018/05/28 22:43:49 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x46) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x100000001, 0x8000}, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @loopback}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e21, 0x4, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x80000001, 0x993, 0x471, 0x0, 0x10001, 0x0, 0x101, 0x7}, {0x800, 0x6, 0xfffffffffffffffc, 0x6}, 0x2, 0x6e6bb9, 0x1, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x4, 0x1, 0xffff, 0x0, 0x800, 0xfffffffffffffff7}}, 0xe8) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xdb2, 0xfff, 0x0, 0x4, 0x3, 0x7, 0x2, 0x1c3, 0x40, 0x1dd, 0x9, 0x7, 0x38, 0x2, 0x2, 0x76, 0x7}, [{0x7, 0x7f, 0x5, 0x584, 0x8, 0x9, 0x1, 0xfff}, {0x7, 0x2, 0x80000001, 0x0, 0x1000, 0x4, 0x10000, 0x110000}], "fc847833b21e5fb0c9f84354e197d9f9466bfa653b11bf5d89e445ff4b323ac8b060fd1fd66e7a75b91e89c08cd3526da16c16b2e2e62d039242489e186a778e0a5734fcd8af46090fe4f868e2adb2111699a7c6d958d5e6a414d8044b1a403bde43c8d4a7d2b8a7cea14b2f06e98f0b16746089cf9bebacc341c6e91d3a487a35155d8434043ba2b65de385c24c8f3ac98c64ea8e09ea4c7f1a075f644ff5075fa6210f0f8e240cdc9cc63ea1d0b05e9ed7", [[], [], [], [], [], [], [], [], []]}, 0xa62) 2018/05/28 22:43:49 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) socket$inet6_sctp(0xa, 0x400000000001, 0x84) 2018/05/28 22:43:49 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x200008a8, 0x2b0, 0x0, 0x10c, 0x390, 0x0, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x6, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, 'syzkaller0\x00', 'veth1_to_bridge\x00'}, 0x0, 0x98, 0xbc}, @TTL={0x24, 'TTL\x00'}}, {{@uncond, 0x0, 0x98, 0xbc}, @ECN={0x24, 'ECN\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sit0\x00', 'teql0\x00'}, 0x0, 0x98, 0xbc}, @ECN={0x24, 'ECN\x00'}}, {{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, 'ip_vti0\x00', 'irlan0\x00'}, 0x0, 0x98, 0xbc}, @inet=@TOS={0x24, 'TOS\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, 'team_slave_1\x00', 'veth0_to_team\x00'}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @loopback=0x7f000001}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x968a, 0x402b00) 2018/05/28 22:43:49 executing program 0: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x6541fecc934ce41f) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x9}) mremap(&(0x7f00008e4000/0x2000)=nil, 0x2000, 0x1000, 0x40000000013, &(0x7f00003e7000/0x1000)=nil) remap_file_pages(&(0x7f00002de000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x0, 0x0) 2018/05/28 22:43:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000eede00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:49 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:49 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x800000000002710, &(0x7f0000af0fe7), &(0x7f0000000180)=0xc08) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x100000001, 0x3, 0x4, 0x2, 0x18}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8, 0x30}, &(0x7f00000001c0)=0xfffffc49) 2018/05/28 22:43:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x30}, 0x0) 2018/05/28 22:43:49 executing program 7: r0 = userfaultfd(0x80800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x1, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) recvmsg(r2, &(0x7f0000000400)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/239, 0xef}], 0x1, &(0x7f0000000380)=""/98, 0x62, 0x10000000000}, 0x2100) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000440)="61c0cdcd4b79087762b3a4ada65f76fbe8d91bf03ff34c3e28e29b1000065627f4d9e8707ed572947097c7c003daf53701f2ff82325503ed09ecdfd1c4c06ba9b4325c4d59376a446c178b8bab4bb72c851eb1986edab1c1fd7801603f1406993492ceb242248caf01e81910844792057a84ebcfced87a4fa2feda8f95d3468225d6ff1ee1f2aca8578edd8062f78eb80d9aab28080611234949bf44dc5238396ef0ba7f3594e54719d11cca96e58f", 0xaf) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r3, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/28 22:43:49 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:49 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000001800030700010000000000000000000000000000000000000f0000001400110065727370616e30000000000000000000"], 0x34}, 0x1}, 0x0) 2018/05/28 22:43:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000eede00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:49 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x200000e, 0x1032, r0, 0x20000) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f00000000c0), 0x400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000100)) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)=0x1) 2018/05/28 22:43:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:49 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf}, 0x0, 0x0, 0x8d}) 2018/05/28 22:43:49 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x4}, 0x0) 2018/05/28 22:43:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f00000004c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x800, 0x4, 0x3, 0x22, 0xffffffffffffffff, 0xff}, 0x2}, 0xa) 2018/05/28 22:43:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56d9c502ffaeb995298992ea5400c2", 0x2bc) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x2800) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "e657bc44bdcaf0fe"}, 0x10}, 0x1}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x4, r1}) accept$alg(r0, 0x0, 0x0) 2018/05/28 22:43:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000001000000000197897c03c403215"]) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x54c0, 0x400000) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000080)=""/220) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000002c0)={0xd0000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 22:43:50 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r2 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) getresgid(&(0x7f0000001840), &(0x7f0000001880), &(0x7f00000018c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001900)=0x0) getresuid(&(0x7f0000001940)=0x0, &(0x7f0000001980), &(0x7f00000019c0)) r7 = getgid() r8 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001a00)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001b00)=0xe8) getgroups(0x5, &(0x7f0000001b40)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001b80)=0x0) getresuid(&(0x7f0000001bc0), &(0x7f0000001c00)=0x0, &(0x7f0000001c40)) r13 = getegid() sendmsg$unix(r1, &(0x7f0000001d00)={&(0x7f0000001640)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f00000016c0)="0b9417f956f4280c8fb982ea3ecdcfc04044782fed7a839d7f2b9fa3a5b53ae941d2189818a66127d10bbee3552a15e47c5e2a1dfb4905f0e4146e6b771c7067861f18de3f32dce7b37e1c01d1039a34af9a26b3330838bfacc976c924cb60d7fa8775bb02d922526baa18b9f50922103e7e06ae1550f17d26db04642f31f555b5a4f293cf4480efb100a030499445e3fae7f80a61a56454bd36717c9237e5e88f8d2eaeb516fd950f178d33785f13bbe565", 0xb2}], 0x1, &(0x7f0000001c80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x4000}, 0x4) r14 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mq_timedsend(r14, &(0x7f0000000100)="ac1746e625abb5582c89740366275a5249955e876f818947ce55e10a648d03f1b38ef53f119621216519efa3a10454c60edfe36a62adca3cbac0861d308f427f76dafcc4b50bd06a2a8e0e1ab68a5db1d42448f89dd24431596803589795da02421b4f0ea80f95649241b38af2af1b0eb19dd64de0fd9bdc12a03e03c38fd5e6258c671541c8f84fe602db10f436ce73c3785b433a8ec3b47becf147731a317626067808ba8a5540593b83a35e88e2d1a482fb92524e5e7f9645d1ef37883635a6fb43cafc904e3a1a3a1cd048e90943e8a5b5d4373c8206cce7ae5f1645bc6f63739cb310c9e8061ee0bf", 0xeb, 0xff, &(0x7f0000000040)={0x0, 0x1c9c380}) r15 = semget(0x2, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r14, 0x0, 0x10, &(0x7f00000012c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000001580)={{0x576f, r16, r17, r18, r19, 0x4d, 0x1}, 0x0, 0x7, 0x3ff}) ioctl$EVIOCGPHYS(r14, 0x80404507, &(0x7f00000002c0)=""/4096) 2018/05/28 22:43:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x30000000}, 0x0) 2018/05/28 22:43:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:50 executing program 6: socket$inet6(0xa, 0x1, 0x8010000000000084) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:50 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)=0x2, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000000080)=[{&(0x7f0000000000)=""/110, 0x6e}], 0x1, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/47, 0x7ffff000}, {&(0x7f0000000100)=""/171, 0xab}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)}, {&(0x7f0000001280)=""/102, 0x66}, {&(0x7f0000001300)=""/177, 0xb1}, {&(0x7f00000013c0)=""/61, 0x3d}, {&(0x7f0000001400)=""/193, 0xc1}, {&(0x7f0000001500)=""/86, 0x56}], 0x9, 0x0) shutdown(r0, 0x1) r4 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xff, 0x4000) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00000002c0)={0x9, &(0x7f0000000280)=[0x0, 0x7, 0x80000000, 0x8, 0x81, 0x6, 0x100000001, 0x6fc2, 0x2]}) 2018/05/28 22:43:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000400)="a5", 0x1}], 0x1) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000740)='j', 0x1}], 0x1) r1 = socket(0xa, 0x806, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") shutdown(r0, 0x1) syncfs(r1) 2018/05/28 22:43:50 executing program 6: socket$inet6(0xa, 0x1, 0x8010000000000084) r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000fffffffe00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4re_tcp\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) unshare(0x40000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000080)={0x43e, 0x7, 0x62b3, 0x0, 0x0, [], [], [], 0x8, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0xeeb7}, &(0x7f0000000700)=0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000740)=0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000280)={{0x8f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'none\x00', 0x10, 0x7, 0x74}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 0x8, 0x80000001, 0x4}}, 0x44) 2018/05/28 22:43:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:50 executing program 6: socket$inet6(0xa, 0x1, 0x8010000000000084) r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) [ 315.500804] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 22:43:50 executing program 0: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x8000, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1ce, 0x4) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x110, 0x80, 0x6, 0x8, 0x99f0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000080000000000000000000ffff020000000000000000000000000001860090780014068060c5961e00000000ff010000000000001803000000000000ff020000000000000000000000000001"], 0x0) 2018/05/28 22:43:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xe803}, 0x0) 2018/05/28 22:43:50 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000280)=[@assoc={0x18, 0x117, 0x4, 0x9f}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x63, "0f6d43a7d7e4f1a179b05fc31811d4d4ec8aabb67a1259ddb6686b36f6c242190b99fff0d844007257d3d8c150de7397d0416124add79d5a2026801e3534618680fb57f7384cf8f0080cf5c480252aef47a7ad4e651c7c973eb9fe4dad7d51eab118ac"}, @iv={0xa0, 0x117, 0x2, 0x8a, "94481f4708040f232dddb459dea45a3cb9537afe8c7d023c67ee8f17f79bb362a6e034ac5f2a8b844e3e364fa1e5f5eda148d79e17ab5b026a9521b9b9a7a1b1a0a552e2da9a3de39226f41bca163f388dc8ccc1b9ae53597718473ab481acc7e1343bb85fac76faa8e10e0ef1a70ff96143b2cee16ef376d06b8571bd43204534d0e84fd814fdce466c"}], 0x148, 0x20004001}, 0x44) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x2, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa283000700000000000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/28 22:43:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:50 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/217) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = socket(0x2000000011, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$addseals(r1, 0x409, 0x2) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180), 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) 2018/05/28 22:43:50 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x81785501, &(0x7f0000000040)) 2018/05/28 22:43:50 executing program 6: socket$inet6(0xa, 0x1, 0x8010000000000084) r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) [ 315.681472] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 22:43:50 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) sendfile(r0, r0, &(0x7f00000000c0), 0x400) sendto$inet6(r1, &(0x7f00000002c0)="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", 0x1000, 0x800, 0x0, 0x0) [ 315.750738] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 22:43:51 executing program 6: socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) [ 315.835524] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 22:43:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") ioctl$int_out(r0, 0x88004531, &(0x7f0000000080)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002580)={0x7, 0x0, [{0x10f000, 0xe5, &(0x7f00000000c0)=""/229}, {0x1f003, 0x1000, &(0x7f00000003c0)=""/4096}, {0x6000, 0xee, &(0x7f00000001c0)=""/238}, {0x1004, 0x1000, &(0x7f00000013c0)=""/4096}, {0x6000, 0x9a, &(0x7f00000002c0)=""/154}, {0x2000, 0xf1, &(0x7f00000023c0)=""/241}, {0x2, 0x9a, &(0x7f00000024c0)=""/154}]}) 2018/05/28 22:43:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0b0000000000000000b2f54da1fadda385607d2d878508ca64809446b908b2ab"]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) r2 = dup3(r0, r0, 0x80000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000180)={'veth1_to_bridge\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x5, 0x2, 0x10001, 0xa68, 0x7, 0x40, 0x7, r1}, &(0x7f0000000140)=0x20) 2018/05/28 22:43:51 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:51 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0x0]) setregid(r0, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r2, 0x40096102, 0x0) 2018/05/28 22:43:51 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x1100}, 0x0) 2018/05/28 22:43:51 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpgid(r1) r2 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="9cec58bd3159248f19077a9d5a4430e20dd1025635b51f52467491e3415f52aa271f524a861d2dfd36e2bb24c584c500686bbf9a722684a1eb2f", 0x3a, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) keyctl$chown(0x4, r2, r3, r4) r5 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet(r6, &(0x7f0000000180), 0xfe78, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 316.025212] QAT: failed to copy from user cfg_data. 2018/05/28 22:43:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000ffffffe400", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioprio_set$uid(0x0, 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) [ 316.066143] QAT: failed to copy from user cfg_data. 2018/05/28 22:43:51 executing program 6: r0 = socket(0x0, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) fremovexattr(r3, &(0x7f0000000080)=@random={'osx.', '/dev/kvm\x00'}) 2018/05/28 22:43:51 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0x1000000c7, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r2) 2018/05/28 22:43:51 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x8000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xffffffffffff8372}, &(0x7f0000000140)=0xc) sendfile(r0, r0, &(0x7f00000000c0)=0xffffffffffffffff, 0x401) 2018/05/28 22:43:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:51 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0x0]) setregid(r0, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r2, 0x40096102, 0x0) [ 316.330113] QAT: failed to copy from user cfg_data. 2018/05/28 22:43:51 executing program 6: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:51 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x7) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x12, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/28 22:43:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000100", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:51 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x3e, 0x611, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0x200, 0x0, 'client1\x00', 0x4, "cfe16771eca11648", "09302647eda6b7c27e46f0100c30cba2bcc0105cd9fa6749c470c5f86388358f", 0x20, 0x3}) getpeername$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) 2018/05/28 22:43:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x3}, 0x0) 2018/05/28 22:43:51 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x9, 0x2, 0x8001, 0x1, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x200, 0x0, 0x10000}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0x18}, 0x402a}}}, &(0x7f00000003c0)=0x84) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000480)) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2281b4f96808760a) getsockopt$inet_udp_int(r4, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/28 22:43:51 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "3b9ee2c9"}, 0x8) 2018/05/28 22:43:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x204e23, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffd14) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101080, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000040)={0x5f59, 0x7, 0x3ff}) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000080)='./file0\x00', r6, r7, 0x1800) 2018/05/28 22:43:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000feffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:51 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="044ec5"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) munlock(&(0x7f0000016000/0x3000)=nil, 0x3000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 22:43:51 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x29b, 0x12000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x7, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0x4008ae06, 0x0) socketpair(0xb, 0x4, 0xa2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000100)={0x1, 0x100000}) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="36260fc79cec7fb3000066ba4300b800200000ef66baf80cb8ac41548def66bafc0cb800280000eff30f07c4c179d6d82680d5c6440f20c03506000000440f22c00f8a0e680000dbc966baf80cb8043ac482ef66bafc0ced", 0x58}], 0x1, 0x10, &(0x7f0000000240)=[@dstype0={0x6, 0x9}, @dstype3={0x7, 0x7ff}], 0x2) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='bcsf0\x00') 2018/05/28 22:43:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x158, 0x1a8, [@connbytes={'connbytes\x00', 0x18}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8a16b1cd237623449ee70e14f2538c762c607ac4848370a98bc71f4d1c9ef2efe78543d10ae05cc3160b74a1b809a3c81646d36c73439108ef72b771ca35eec4"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0) 2018/05/28 22:43:52 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:52 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x18}, 0x0) 2018/05/28 22:43:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 316.888519] xt_connbytes: cannot load conntrack support for proto=7 [ 316.895113] xt_connbytes: Forcing CT accounting to be enabled 2018/05/28 22:43:52 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x80, &(0x7f0000000240)="13faf39e618b06a5ecc2cf") clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) waitid(0x0, 0x0, &(0x7f0000000000), 0xe000000a, &(0x7f0000000080)) [ 317.055546] xt_connbytes: cannot load conntrack support for proto=7 2018/05/28 22:43:52 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r0, r1, &(0x7f0000000140)=0x2ff, 0x1000000000043f) 2018/05/28 22:43:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1c}, 0x2b) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/28 22:43:52 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000ffffffe400", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf803000000000000}, 0x0) 2018/05/28 22:43:52 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x82, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x200a80, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xff1a, 0x37bc, 0x80000001}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x9}, &(0x7f0000000300)=0x8) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000340), &(0x7f0000000380)=0x4) signalfd4(r0, &(0x7f0000000080)={0xb75b}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x804, 0x7}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) sendfile(r2, r0, &(0x7f0000000100), 0x2) 2018/05/28 22:43:52 executing program 4: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0}, &(0x7f0000aff000)=0x10162) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000b5c000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xf363, 0x40000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r0, 0x13}, 0x8) madvise(&(0x7f0000b5e000/0x2000)=nil, 0x2000, 0x10200000008) 2018/05/28 22:43:52 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000003, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffffe6, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a888beffff15000000e2dc"}}}}}}}, 0x0) 2018/05/28 22:43:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:52 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:53 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0xbcf, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x42, 0x66) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x20000, 0x0) 2018/05/28 22:43:53 executing program 0: socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000007780)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x0, &(0x7f0000009d00)}}], 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 2018/05/28 22:43:53 executing program 5: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) fdatasync(r0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0xfffffffffffffffc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r3 = getpid() ioctl$TIOCNOTTY(r2, 0x5422) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r3}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x6, 0x3, 0x400, 0x6fd, 0x0, r4}) getpeername$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x480d, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}], 0x68) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000080)) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x8, 0x0, 0x6, 0x500, 0x5, 0x10, r5}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000300)={@loopback={0x0, 0x1}, r5}, 0x14) read(r0, &(0x7f0000000100)=""/134, 0x86) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="270000007414953934764ce0dfa79a27114f85f95248df41d6aa292e72fd436c96bfed4667647947c8e12d"], &(0x7f00000004c0)=0x2f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000005c0)={r6, 0x6, 0x20, 0x7f, 0x3}, &(0x7f0000000600)=0x18) 2018/05/28 22:43:53 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:53 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x300000000000000}, 0x0) 2018/05/28 22:43:53 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) socket$rds(0x15, 0x5, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1f, 0x501440) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x86) 2018/05/28 22:43:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 317.994904] QAT: Invalid ioctl 2018/05/28 22:43:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000000100", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:53 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000001c0)={0xed, &(0x7f0000000040)="1ce36d8a7fc4788090fb465a27584d4828a32cf6bcd810ded3ef104f8ccf73e3b178eb4d68de36c482d483f4f7887c5d48603a4640a5ecf011611b0ea4c58836326973ed270bf11ae1b4280cee44231b2700468bb3fd6058087d718d6a8f39314771c03aec7b05b50c23c141f3ec2968cf5cbc864475a56032b35d33958c0bc708478443580cc2a5167fce9f66fdb78579da515f3d25ddc7482e1a958f45b15d35da1983f428970b19c390ef64b9ee93f56d650de6cb84e697c8d8b0fe528ee6295a60040b2f598e61e56c91ef9411b9076ebc62905b464210d87e5b84c945da6f7dbf207ae0cc0db8c62accd3"}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) dup2(r1, r2) 2018/05/28 22:43:53 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000040)=[@register_looper={0x40406300}], 0x1, 0x0, &(0x7f0000000080)="01"}) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}, 0x1e) 2018/05/28 22:43:53 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) [ 318.040441] QAT: Invalid ioctl [ 318.060180] QAT: Invalid ioctl [ 318.082169] QAT: Invalid ioctl 2018/05/28 22:43:53 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="0000000002000000040000008264943118f88a38751b9dd63b6ec7b8f34bbc2cd31fb389ffceec8230df96bbaef10f0a97dd88dc0a86e6ce8bf042f6591b59076f0ed1340b293ecdae835f8913000565e1660edcb4d86a948311462ee24a777fc3d26da8a380721a05966f7b704e8972f40884552d1eee15fcb395cae83a87845aa20ff2103a89cc796eff1ee6f1d1af579390ff27740a8f8283e40252c369ac2a97b40dbb8d943f0ee7f4e800905081c8e648200495e61791fe0ed514d699bb7dfd24fc7a6f3e838b425edd8e8bb4bf81eba3a0c9f92b6063da75e5496c405919c18463d57fe4e7659062c6f7c127b1225046"], 0x20) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x111801, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f0000002c40)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0x2}, r1}}, 0x30) [ 318.115516] QAT: Invalid ioctl [ 318.140237] binder: 23595:23596 transaction failed 29189/-22, size 0-0 line 2856 2018/05/28 22:43:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000fffffffe00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:53 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) [ 318.232835] binder: 23595:23596 transaction failed 29189/-22, size 0-0 line 2856 2018/05/28 22:43:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x314, 0x70bd27, 0x25dfdbfb, {0x2, 0x30, 0x20, 0xd7f6, 0xff, 0x3, 0xfd, 0x3, 0x2100}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x19, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x5fa, 0x40000) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000001c0)) socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb0, r2, 0x10, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd0}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff7f}]}, 0xb0}, 0x1, 0x0, 0x0, 0x80}, 0x800) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x400, 0x20) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000500)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x4, 0x4}) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f0000000540)) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000580)={0x3f, 0xa, 0x0, 0x5, "4ed0232ecaa35953375bd3cd689c78e6eab519f97e15d928825119400156f757"}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000005c0)={0xee00, {{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xcc}}, 0x0, 0x6, [{{0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0xbc}}, {{0xa, 0x4e23, 0xa31, @ipv4={[], [0xff, 0xff]}, 0x8}}, {{0xa, 0x4e22, 0xffffffff00000001, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, {{0xa, 0x4e22, 0x81, @empty, 0x81}}, {{0xa, 0x4e24, 0x141, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}]}, 0x390) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000980)=""/32) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000009c0)={0x6, 0x3f}) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000b40)={'filter\x00', 0x0, 0x3, 0x98, [], 0x8, &(0x7f0000000a00)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000a80)=""/152}, &(0x7f0000000bc0)=0x78) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000c00)={0x0, 0xb1, "34109eb696c4994af0b4287f5998bf485f9ff19fe4f803046ac90c8cd9658a447156f5be17b12b00c260b823e8d35e61e03c0df7e11eb3a37c40d559201bcf0d1189b35892ee8ef4d19045649f06c4ef13d188eb19893b1c36c433e6d0b4146f9af35dd1f9da2b2c1c97a5db4fe1b8512af77e9ce9a3766583ad433e61e100cc9fe28c9e71023d51f15a708d04084f468fe2d3d7c637f45c030f7a209b9784c92ca447cdd88a265867b05cc0802bfeb862"}, &(0x7f0000000cc0)=0xb9) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000d00)={r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000dc0)=0x1000) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000e00)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000e40)=@assoc_id=r4, &(0x7f0000000e80)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000ec0)={'bond0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) setrlimit(0xf, &(0x7f0000000f00)={0x20, 0xffff}) mknod$loop(&(0x7f0000000f40)='./file0\x00', 0x8010, 0x1) setxattr(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)=@random={'trusted.', 'selinuxH})$#wlan0vmnet1\x00'}, &(0x7f0000001000)='filter\x00', 0x7, 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000001040)=""/7) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001080)={0x7, {{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x0, 0x5, [{{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x8}}, {{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e22, 0x9bc1, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, {{0xa, 0x4e24, 0x3f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}, {{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}]}, 0x310) openat$rfkill(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rfkill\x00', 0x80, 0x0) 2018/05/28 22:43:53 executing program 0: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0x212) 2018/05/28 22:43:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x18000000}, 0x0) [ 318.351921] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/28 22:43:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:54 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x580, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000001c40)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001c80)={@dev={0xfe, 0x80, [], 0x1d}, 0x72, r2}) fcntl$setpipe(r0, 0x407, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x2000032, r1, 0x0) shutdown(r0, 0x2000000000000002) 2018/05/28 22:43:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp6\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/253, 0xfd}], 0x1) 2018/05/28 22:43:54 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000280)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/28 22:43:54 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x494001, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r4, r2}) r5 = socket$inet_smc(0x2b, 0x1, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/28 22:43:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x3000}, 0x0) 2018/05/28 22:43:54 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x401, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x3ff, 0xc8b0000000000000, 0x80000001, 0x0, 0x5, 0x7, 0x5, 0x7}, &(0x7f0000000080)) r2 = msgget$private(0x0, 0xe0) msgctl$IPC_RMID(r2, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) [ 318.908937] QAT: Invalid ioctl [ 318.915765] QAT: Invalid ioctl [ 318.922718] QAT: Invalid ioctl [ 318.932089] QAT: Invalid ioctl [ 318.935447] QAT: Invalid ioctl 2018/05/28 22:43:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000e4ffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:54 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:54 executing program 0: r0 = gettid() r1 = getpgid(r0) capset(&(0x7f0000002ffa)={0x20080522, r1}, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) 2018/05/28 22:43:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b300000000000000e6000000000000000000000000000000", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x40, 0x2000) recvfrom$unix(r2, &(0x7f00000000c0)=""/222, 0xde, 0x10040, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000018c0)="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", 0x400}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/28 22:43:54 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x4000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xfffffffffffffffb, 0x2, 0x1000, 0x1}, 0x8) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000100)={0x3, [0x3, 0x1, 0x42a]}) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000000c0)="90", 0x1) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0xc2, 0xe30bb63, 0x0, 0x800}) 2018/05/28 22:43:54 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000100)={0x80000001, 0x401}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff69a4f0ff00000000b7060000000000012d64050000000000650404000100000007040000000000006eb705000000010000000a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7}, 0x48) 2018/05/28 22:43:54 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000ffffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x11}, 0x0) 2018/05/28 22:43:55 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x112110, r0, 0x0) getxattr(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)=@known='security.selinux\x00', &(0x7f0000000600)=""/105, 0x69) r3 = semget(0x1, 0x4, 0x500) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000540)=""/38) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) r5 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x141010, r0, 0x0) r6 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x4010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x9c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="03630840", @ANYRES64=r1, @ANYBLOB="00634040040000000000000001000000000000000000000011000000000000000000000030000000000000002800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="852a627700000000", @ANYRES64=r2, @ANYBLOB="0300000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000000000000110061"], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f630c4001000000000000000000000009631040", @ANYRES64=r4, @ANYBLOB="010000000000000003630840", @ANYRES64=r5, @ANYBLOB="066304400300000008631040", @ANYRES64=r6, @ANYBLOB="0300000000000000"], 0xec, 0x0, &(0x7f0000000280)="204978ffb4b79f87c6a1750d48930be67f4e270e7aa679b42493b9dcb117d86ecc14723dba33ef5ee7e3c57a3be662a6257b5455ac134ccd42438f39c89f1881d7a0fe3347e58dc2c7feba28d91b491e4c1cac8e202f1a18b719a5dc92ef8f9d367a999e437a8e42a774367e9333457defa7562e9ce4082a8fb0d63c39c76135c5bebb3ddb04bf2f199304932c00eb7a666d785b925521af0eb28c98447b2cb7effcf57eb74f82e11948f49f4f81e559f5be76240426e6b7019c282b91e9a5ba69389663410061dc1703e1bf9c1fc3edb0033f5ae19816ce3acf74515f67be23402cf8922203357f5b28faa6"}) openat$cgroup_subtree(r0, &(0x7f0000000380)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r0, 0x0) mount(&(0x7f0000001680)='.\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='ceph\x00', 0x0, &(0x7f0000001740)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000003c0)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000480)={'broute\x00'}, &(0x7f0000000500)=0x78) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/05/28 22:43:55 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10100, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000280)={[], 0x401, 0x6, 0x400, 0x0, 0x8, 0x0, 0x0, [], 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x1, 0xffffffffffff0001, 0x9}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') sendfile(r0, r2, &(0x7f0000000200), 0x80000005) 2018/05/28 22:43:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x3f8}, 0x0) 2018/05/28 22:43:55 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x105, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r2 = socket$inet6(0xa, 0x80001, 0x8) r3 = dup2(r2, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000001c0)=""/4096) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x2, 0xfff, 0x8, 0x63c8, 0xd594, 0x4, 0x7, 0x5, 0x100000001, 0x5d}, 0xb) mmap(&(0x7f0000161000/0x1000)=nil, 0x1000, 0x8000000, 0x3010, r0, 0x1000000000000000) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x301100, 0x0) mount(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='./file0\x00', &(0x7f0000001280)='binfmt_misc\x00', 0x100800, &(0x7f00000012c0)="81063442ad6ffb5d56da8c825fbda4e56731e4013902a073faa5364bf8ec11c60973cb7fcb18b56d46028441ea4bc266e0b4f8376abe0024f0385670340b197de57b90dabeeb9de572e9b3fec379b1b04350402710da8c2c9e795e61c2ec3a339069854545a0a4a1b5fbf1ffd34183447d498ac3d23b93104b5ea21d40058117f12f865c28d8c1a1fb8270d474255d647241b8a29826e7b9292041415b6055d928458c6cc22ad7c1fac5ef6a65c2bff15f5458bf5b51cedf355a0b4e7b2c7ad09e047b32f51f") r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80040, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000180)=r5) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f00000011c0)={'ipddp0\x00'}) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:55 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xffffffff00000001, 0x4, 0x4, 0x9, r1}, 0x10) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={r3, 0x0, r0}) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x3) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c, &(0x7f0000001480)}, 0x0) 2018/05/28 22:43:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:55 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:55 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/28 22:43:55 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) [ 319.875434] ceph: device name is missing path (no : separator in .) 2018/05/28 22:43:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:55 executing program 0: chmod(&(0x7f0000000080)='./file0\x00', 0x1) r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TCSETSF(r1, 0xc08c5102, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c4544000000000000000000000000000004000000000000000000000000280000000000000073797a310000000000020000000000000000000000000000000000000000000000000000000000000000"]}, 0x248) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000040)=0x2, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x140}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) 2018/05/28 22:43:55 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0x3221}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x20000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) 2018/05/28 22:43:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)='f'}) dup3(r2, r1, 0x0) [ 319.931746] ceph: device name is missing path (no : separator in .) 2018/05/28 22:43:55 executing program 7: r0 = dup(0xffffffffffffffff) ftruncate(r0, 0xffffffffffffffdf) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0xffffffffffffffff, 0xc) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000001000810000000000000000800000020000000000000000000000"]) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/05/28 22:43:55 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 320.054429] binder: 23733:23735 ioctl 800454d2 20000000 returned -22 [ 320.833820] binder: release 23733:23735 transaction 45 out, still active [ 320.840821] binder_alloc: binder_alloc_mmap_handler: 23733 20001000-20004000 already mapped failed -16 [ 320.850493] binder: 23733:23758 ioctl 800454d2 20000000 returned -22 [ 320.851115] binder: BINDER_SET_CONTEXT_MGR already set [ 320.862766] binder_alloc: 23733: binder_alloc_buf, no vma [ 320.863198] binder: 23733:23735 ioctl 40046207 0 returned -16 [ 320.868409] binder: 23733:23758 transaction failed 29189/-3, size 0-0 line 2971 2018/05/28 22:43:56 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") personality(0x1bb2baf3005ac137) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r2, 0x8}, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0), 0x10) 2018/05/28 22:43:56 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0xfe) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/05/28 22:43:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:56 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf103000000000000}, 0x0) 2018/05/28 22:43:56 executing program 5: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x1f, &(0x7f00000002c0)="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") sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b0437d02c58486801020000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="0201000002000000002d4d6e11000000"], 0x10}, 0x1}, 0x0) 2018/05/28 22:43:56 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:56 executing program 7: mprotect(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mincore(&(0x7f000063a000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/61) [ 320.889902] binder: undelivered TRANSACTION_ERROR: 29189 [ 320.895873] binder: send failed reply for transaction 45, target dead 2018/05/28 22:43:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:56 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:56 executing program 7: r0 = socket(0x1, 0x6, 0xb30a) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0xfffffffffffffe01, 0x5d7, 0xffff, 0xfffffffffffffffc}, 0x6) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x73e1, 0x7}, 0xc) unshare(0x400) r1 = timerfd_create(0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='fdinfo/3\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000005c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) timerfd_settime(r1, 0x0, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) 2018/05/28 22:43:56 executing program 0: r0 = socket(0x400000000000000a, 0x3, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/05/28 22:43:56 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000000007070000000000000000000000000000000000000000000000000000000000000000000336673ac9a21877255d53c7a5e8761886de227d837d714b3ac1684ab23d4481281020c24f19b0f5aae2f720f2a64f313374e2c65284fb79d1aaf88042fcfe9ba0575a99c46f3b2e4a79e09c3513e"]}) 2018/05/28 22:43:56 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000ffffffe400", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:56 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x7, 0x20, 0xd3, 'queue1\x00', 0x3}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@empty, r1}, 0x14) listen$netrom(r0, 0xffffffffffff0000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000000200)='./file0\x00', 0x20, 0xfffffffa) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x400) getdents(r0, &(0x7f0000000240)=""/235, 0xeb) 2018/05/28 22:43:56 executing program 5: prctl$setendian(0x14, 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xbe2c, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000640)=0x20000000800) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc00000000, 0x20400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x206, 0xffff, 0x401, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001300)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0x2) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000200)={0x6, 0x9, 0x52, 0x80, 0xfffffffffffffffe, 0x1}) getpeername$inet(r1, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={r2, 0x3}, &(0x7f00000006c0)=0x8) getdents64(r1, &(0x7f0000000200), 0x0) close(r0) ioctl$int_out(r0, 0x5462, &(0x7f0000000580)) ioctl(r0, 0x890b, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x2710}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0x9, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000b00)={&(0x7f0000000340)=@in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000380)="4b11fd4200e3c5e89dbb58dd8780c6f7df7a4f410fab5f488562f3052c7d739645828e84ef392ae07b03ab247c18866ab8daf52a7daff0e423ad345aba0333bb384d2ee48d68362db6700356dbf3e26055fdb919e01d58550c7f8ae2cc03c4b84bdf10a316494acda55a35b0d673e4086317f9e116d11195a60b2498148c7391c6d2a05fbcd1130c6a00bd2be8c8d65ce2315da9a3a696538b84e11d1e47a0a79c7181ff49c6213711934a7c24203c99ecaa23b1c5d3a2419c19f83b054d97743288a12d9ce41d79c5fbf84e5fb3bf9af645a41637577d59edb8d6959adfcd249a018e", 0xe3}, {&(0x7f0000000900)="82b627938909901efcf43ed2f5c649b85814a009922a4e37bbd091a52aac224df0eb1a195d22b2edd7a3404b74b65617a12e6d6427c12e72f98d3811206d1853fe4623b04a2ce4241551980e225ddc64558cfa2865ccca14f52c813f361a5c77d7222081630b66d3bba39d45422a26cbc23f859abd7cc01d48ca62195c215f6cc79b8dabbcbd67a816b72e60ea365c580185014c21d6d8e175f7be935d11baf20f60b05b8d684a4cd72099238b82b5a07ca1bc2a7028aeb2f3f2d3e747310a1fae1c439235d202b58ad9a034b910ff27dd71b8dd99ea22b81f4e102307a502bb395e7143f29ebcb1f5dd", 0xea}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800ff00000000008400000006000000070000000000000018000000000000008400000007000000e0fc00010000000018000000000000008400000007000000e00000010000000020000000000000008400000008000000ff020000000000000000000000000001180000000000000084000000060000000300000000000000"], 0x80, 0x40}, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r5, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendfile(r5, r4, &(0x7f0000000000)=0x10, 0x80000003) 2018/05/28 22:43:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = shmget(0x1, 0x2000, 0x48, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000040)=""/178) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x250}]}) 2018/05/28 22:43:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x600004}, 0xc, &(0x7f0000c8d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000000101000000000002000c104100e0000002753b72b4bd21a87cd0df421b4fe4d65c9e525659f141b5c018fd3a94447a6633b6fb16ce22406fb1e14c571b0b9bb0e7122fcb9667f5fc558c350b2520b82b69ed86e14f0c5412b4c74edefbea3252325f7a850d8212a50be59ff646c253111e3f6aaa7a05d347b1b4ff6e140e3a63fc4a2cb5cf14b8a4bd000826606417ca6189b022a589106915f9496c5ad11c6d4117b711c9654756ad5fda52697a3d8b525faa8fde6e82ca917d3a3a5a1d0766ee70a4f87a089c767b364cf56737dd2c587263639af900"], 0xdc}, 0x1, 0x0, 0x0, 0x40000}, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/28 22:43:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) 2018/05/28 22:43:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x20000000}, 0x0) 2018/05/28 22:43:57 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:57 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0xac3, 0x4) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc) sendfile(r0, r0, &(0x7f00000000c0), 0x400) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/05/28 22:43:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000feffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000140)={0x9, 0x3, 0x5, 0x8, "21006702d234aacd79384c186fe8cd16e0e40bfc5191bbcf08f48b5b41a42a559db546ba6bf53a875022885b", 0x1}) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/28 22:43:57 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r2, 0x0, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x13e) accept$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) close(r2) close(r1) [ 322.035978] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/28 22:43:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r0, 0x402, 0x31) exit(0x0) fcntl$notify(r0, 0x402, 0x80000030) getdents64(r0, &(0x7f0000000340)=""/57, 0x39) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x5, 0x4) 2018/05/28 22:43:57 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:57 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x14000000000, 0x4, 0x7, 0x6, 0x0, 0xfffffffffffffbbd, 0x1, 0x4, 0x100000001, 0x9, 0x96, 0x8, 0x3, 0x0, 0x6, 0x8c5, 0x7, 0x80000001, 0x7ff, 0x10000, 0x80000001, 0x9, 0x9, 0x1f, 0xce4b, 0x8, 0x8, 0x333, 0x80000001, 0x0, 0xf60a, 0xedd, 0x1, 0x81, 0x5c, 0x1f, 0x0, 0x2, 0x4, @perf_config_ext={0x4, 0x401}, 0x0, 0x1ff, 0x2, 0x5, 0x3, 0x4, 0x200}, r1, 0xb, r0, 0xa) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8000000008b0f, &(0x7f00000001c0)={'bridge0\x00', @ifru_names='dummy0\x00'}) [ 322.128233] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/28 22:43:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x2dc54879}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x0, @empty, 0x94d000000000000}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0xa, 0x0, @rand_addr}], 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x6165, 0xfff, 0x7, 0xd, 0x7c9f, 0x7fff, 0x9, 0x1, 0x9, 0x9, 0x30, 0x9, 0x5, 0x8001, 0x4]}, &(0x7f0000000240)=0x100) 2018/05/28 22:43:58 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xe8030000}, 0x0) 2018/05/28 22:43:58 executing program 5: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x4, 0x6, "d865e470596a", 0x100}, 0x10) exit(0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xf02, 0x210000) wait4(r0, 0x0, 0x0, &(0x7f0000000000)) 2018/05/28 22:43:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f4836db"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) fcntl$setflags(r0, 0x2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/209) 2018/05/28 22:43:58 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x10004009, 0x0) mmap(&(0x7f0000246000/0x3000)=nil, 0x3000, 0x200000e, 0x13, r0, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f00000000c0), 0x400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="9b951b350223e80ad944609d2435a691c18e8b55e15d0e1696dd7352bf88f59b394fccfc7f3ad3fb235b060b", 0x2c}, {&(0x7f0000000180)="936ff548", 0x4}, {&(0x7f00000001c0)="7d0751925cc288825e225b85e2a95add2af2c270ebbd2c283ee8b08138d893d77bba93b6a8cb785281b4f982d0024607d5268f8e463074280c83bcd067f266f44b4f9db97cc1297f3de37ce4f9c4a51967ee33faba373339d58c9294db5fd20178abb21063af99b2a9edba26fbed6ba72d721e3267b548", 0x77}, {&(0x7f0000000240)="5871e4c4d815c16561b57197c43dc3e16839a0728024081dd9d28e883d298cb790a1d8bbbf20902005efdf1785d299bceeeb99ad1dcf7e31e79d2353723992060732d2dc4fe3e4ec0d9faeb8055f339690e4e583b2f85b97999e8cf6514ffbbfd5a77788fbeaf45d47af55cc031b2298ea2410f6844e7c", 0x77}], 0x4, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x1}, 0x0) 2018/05/28 22:43:58 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x200800) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x10000, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'veth0_to_team\x00', 0x1f}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x1, 0x2) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000200)=&(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000240)={0x0, 0x91e5, 0x6, {0x0, 0x1c9c380}, 0x4, 0x1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x8}, &(0x7f0000000300)=0x8) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000400)={0x5, 0x4, 0x3, {r3, r4+30000000}, 0x8, 0x2}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r2, 0x1}, &(0x7f00000004c0)=0x8) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000500)=@sco={0x1f, {0x7e0, 0x4, 0x59d6, 0x8, 0xfffffffffffffffb, 0xe5}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)="9e7367b4074803c134ee25f2191b3ff24a0130e42dfccbeb412b6966f4921edeb7e32cefaa83f7a7cfdfccb32e42e9d740a83fe8687b413c9ce1083ee78c9a0288dd9770bbf15da1fd55cded155bd7891fcd292ff65ed3d9f9d7efc24cb0a92bbe3c6a29f325816ec55c0577f73e34ab5d5bff0b26377285e20ac38c2dee3d83406db21fe1b494", 0x87}], 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$sock_bt(r0, 0x0, &(0x7f00000006c0)="8189f11925a7cde5a419bbdfac7607de0eaa15e1fbc3f1494b2006d446936bf58a73029d6b2ace1ce0cb2189bb7a00eee0259beaab0664ffdc636aa14dc3082c7d9cfcdce632fc24de77d1e298072cc60f9c13c793cd81644ce70ab4ab82aa29e6406aa37b49fe2e25b971de7d0864c8f685eb19fe0a6abf8a5af6404ac65f6556ac623b504eb461404b51462cdc51239392508786e2db85d287b0abf34b9c023eeb9f05fba85bd5bde01f59fbf1368cf0769ab701b24f0b8ab09fef45700ff330659530dd037ccca677be00b38da2f496d67d66e0dea1d8d5902dc1d0a5e016eac00bbed7ee5400ecdb5091ef3465e93c0210288120ffe34d") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000007c0)=0x1) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000880)={r5, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfffffffffffffffb, 0x20}, 0x90) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000980)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x398, 0x118, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000940), {[{{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @empty, @dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @rand_addr=0x9d, @broadcast=0xffffffff, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000e80)=0x200, &(0x7f0000000ec0)=0x2) r6 = syz_open_procfs(0x0, &(0x7f0000000f00)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000fc0)="9de6a328ef7957492ac739aa5a179cf5", 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001040)={r7, 0x80000, r6}) lsetxattr(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)=@known='system.sockprotoname\x00', &(0x7f0000001100)='selinux\x00', 0x8, 0x3) getsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f0000001140)=""/73, &(0x7f00000011c0)=0x49) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r0, 0x0, 0x1, 0xcd, &(0x7f0000001200)='E', &(0x7f0000001240)=""/205, 0x6}, 0x28) 2018/05/28 22:43:58 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0xffffff81) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="564d0900060003000101030000005d0000001f000700"], &(0x7f0000000080)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x2a1, 0x8000, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x8, 0x8, 0x9, 0x10}, &(0x7f00000000c0)=0x98) 2018/05/28 22:43:58 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000ffffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:58 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3f, 0x200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xd11}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80000000}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}], 0x48) mmap(&(0x7f00001d3000/0x1000)=nil, 0x1000, 0x4, 0x4000015, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000100)=""/176) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x60c000, 0x0) fcntl$getown(r2, 0x9) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x80000001, 0x5, 0x3, 0xffffffff, 0x83}) 2018/05/28 22:43:58 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x10000000000003e7, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb6, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086602, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/05/28 22:43:58 executing program 7: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="b65bf60c9b90134486a4118e3d1f04108599febdd4af941c73fc8e98fafa5a324c", 0x21) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_mempolicy(0x3, &(0x7f0000000080)=0x100000001, 0x3) chown(&(0x7f0000000240)='./file0\x00', r2, r3) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0xdfff, r1, r3, 0xa, 0x200000001a50000) 2018/05/28 22:43:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000100", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:58 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:58 executing program 4: r0 = gettid() semop(0x0, &(0x7f000002efe2), 0x0) semop(0x0, &(0x7f000001a000)=[{}], 0x0) prctl$setfpexc(0xc, 0x80080) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r1, r1, &(0x7f0000000580), 0x40c007) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) 2018/05/28 22:43:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x2000}, 0x0) 2018/05/28 22:43:58 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x4, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8ff00000000720af9ff2300000079a0f8ff000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1}, 0x48) 2018/05/28 22:43:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x1d, 0x1, 0xfffffffff7fffffe}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x17b]}) 2018/05/28 22:43:59 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 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, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x40c007) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0xb7, &(0x7f0000000080)=""/183}) 2018/05/28 22:43:59 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xa00000000000000}, 0x0) 2018/05/28 22:43:59 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0xfffffffffffffdb6) 2018/05/28 22:43:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002c40)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x33b) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000002b80)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x1, 0x5f93, 0xf2f, "8b1ca899eda651f15dc64bfc878c8d11e547cde6865d9e8d7d39f929ca75d757ae56823d1a683d63b53f4ecff0dce309f62122a6b2f47c0548ce2a3607f7ad", 0x3e}, 0x60, &(0x7f00000024c0)=[{&(0x7f0000000080)="2523d57ed8165039823b2126f6032534caf3e65b1808e61f7236953d8a9f310f857205c04203bb04bdfee3e542ecb539f7bd4a013d62436ff05136cdf4528fa71213ea851f0ceb06ebd9dcf9824495d5cc1967e103199fee25d4afc3eefc7b0fa22e23c033fb503e76dc6f26d99a3d1e1a0f1bc2e1ec210dffe717670ad55e72e6a3d4c762e20f43339303883e85416c17793dd1574e1cffdaabf737e00d3104c5785675dd96c43b9f94", 0xaa}, {&(0x7f0000000140)="7cd363f6d74c46ff4fcb12e9ae04658ab49cc1812a0fcb41552005ef3ffcdd202ad604b4a92bf836b61088b2974671ffddde995926579c827b3265de3d13ecd1cd65f11a11469b73df1ee3fbad734a4c5ee2d83c4ae10d1fd5c7f134c8b289b8a2d0", 0x62}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="d572f8a39a5c59ac01f43ce15c304b438dd559e94c99d2244b9084e4aa39c99884ea7d85f7996f8f5a358b18920d415b2afb918a526647c42eecaff84498bbd075f5287a5e7b1c9564b4080e7b149f2520058994d72a66247f1fde8b0eb308af9c001f097d585efca5cea3c66c2ab530634fb3824541a733f1a208003aabf45392578338653e8119c7a45f3946dbf21999c1e28317adde6ca141b6dcc59bc0c63bd2e585ed314fb696c3e64fe697d088cf6cf0986b94ca0367fa86e55e4853c9bc2c8cdfa0452c6fdaccc0", 0xcb}, 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0x1000}, {&(0x7f00000022c0)="952a60109b8b749c7fe9606f5b1491ebb8243f1281c00c5b1662b8cc4f7e323943915c2e66f7180829e6a763e30c03c59135cccfd08f4ea698dc7282cd2178424aa1aad1fb20508ec1a4d17d524ba2e39d301437703341ce9336f79185bd7448e363cfbd07f9d146bccc1c86386bb2ea4e8de43f23f56c44b8dea71e092b54cf6e8ed5ec6d49828170c18d47848beab621c6061644c84d889b688c53529ee6443884b4a521ffd73eebef931d19175475e4f9db53e83aa9b4fb5a75f4bce52a4db0e0b3084cd2f8cd682264d24548f7f596c693cb98879a848bca", 0xda}, {&(0x7f00000023c0)="d7b3ce4740c889458d89f5ea02f5d04205785900e87e964fdfe770f1cdce026965dd2d8d67", 0x25}, {&(0x7f0000002400)="210291580dd1fa974f66899ee39f26c1752342de57936c94e1859d97d1890c8d0925723a7fa2a5761bae37da500af03745f0f53e1fca7981da79a27736e6b46860ed9afddff1ce250aacd093050f44a3f4ff1aa3fd54e00410344e5ec8b1062ab0c384b51405e2377327da422ab24fd4544097e4c2a5b1149ff7fab7fd3f0bca4da8b64d56d795faaa38cee761a2b3804bf02c", 0x93}], 0x8, &(0x7f0000002540)={0xc8, 0x11, 0x0, "07bdb40aa277854146ffbe39dbcf33f078fe86221046820a9537051baededd167a4baa0a9238ebdc83b67615a4ff28e2c32f713d4f1d444c35ebd8f819a03581da444aea60aeca6a97bb1f1f3e71471e96f021c2c177755f0cfb46e78499d704e3f5c71c5630442b5d888ab07e5ab3b145e197a905989c68a4722b47cc270187435be4973a3c9364cbbd65f3441fc2352250b7e54864395a9f91f51d417c46f06b2d661b397da5851a808c634bc94f415b496b29ffaac0"}, 0xc8}, {&(0x7f0000002640)={0x27, 0x0, 0x2, 0x5, 0x80000001, 0x100000001, "86bb0f7d3a4c599f0ea84d14f8abfbc048330bda9bddf65ce6324917c8cbb11031034d847c6c40bb94042f52d13c25d8a96272ef78f0f6d935ad7cd3ccbd32", 0x4}, 0x60, &(0x7f0000002740)=[{&(0x7f00000026c0)="cd139f90cda3b805fc6cc1569d40174f4b1693fb8de2cae4128efecf3179f3bfc0ded193b976c2ae3b673c971e0c9872fc1657bee959056477f5fbc4b8f0f801ac67097c26129a5d6893b258cc3071d1528bba1f196eb4fd2e3a67b992b38f766dba003ae9bb223d", 0x68}], 0x1, &(0x7f0000002780)={0x80, 0x11f, 0x9, "333a85e84b7bb0daacd04a590a9ca5094f1e29fadc3f4b14d70d074ca7ee805db9f1b35ee3625edbc436d1a457db8e2346434a4ff2e578815ecb4a907c96d5febd97c3237afb3d1eab4f8270edda5dbfcca91e77f2556e2f8b786a872a288e9a2331a6fc9b6cc835dad64db45853c398"}, 0x80, 0x4000}, {&(0x7f0000002800)={0x27, 0x1, 0x0, 0x0, 0x7ff, 0x7fffffff, "340e0657ed17db1a0e7e283e88c85ab64407370ffe538e6d26e0113e335bca2c87c50f4abf5e4b531c945dc116af82f50cf36ef94c29ae0ff83d5c567c2335"}, 0x60, &(0x7f0000002a40)=[{&(0x7f0000002880)="fc408241c0793a7e0dfe02d6c2a9bd2e0f70962e12b42511fe972bd002adbab9f0eb13e2d4c272e4c8d99ec7442ce7309e74a9c2aea581a37f3c9c739c2345aa6505e28c8de8f62eded207676b085232aa2f7930db13a465a4c4fa07e05cd23949ca06d6f06e45d1924ec910bb9a5eaf5b39fbc942dc59f946cab223660f88dc107fd07b0049f00fe31fbb8a69081eefa2aab4f2e6ec80e758e5d7f1358596d9dcf2fb244488e690cbe5c2f84d3325c5c469644b5ab0d9", 0xb7}, {&(0x7f0000002940)="3a9482dd71829dc66ce253bb8717438c41a346b7eac35c9321ea8388a2e950e2d2ecf5af74a06ff7d90ae46cfc2fd4498bb60019df574be72ffd3b872c587fe2e6e94302e4bd75102813aea5f4089a14eff0a343ce532447cae33b46bde5fbd5ab3e1a250ec051299c536113244224e02f101e8fc38b8b4daa62d5901029af7be7e5363a40433eee87cdae27259b7c67372c9575498b4e278b187de9f67ba986aa027839bd940c52c39e2e2d0a4e0b1e3777897d4d17d37432852813525cda246f31482d80a117", 0xc7}], 0x2, &(0x7f0000002a80)={0xc8, 0x11a, 0x7, "699379b5881f9a2a43cc4f2e3493977055c5de22086ee49a4b634ab7c09b28062aeeb56b1642688ed7d875446620c398c3a15b9a6821e21ed35477055840d25fe26f77242baffdd9ff0a98fa702ebf2171ed8422bb0db52e9f85bcab08c7cbfd29f8c3bb72699b8d72d516ce22c63e2954608a6d4f982911dbe5a295e38f4ee1fba2660acf130bd9020ff20207ccbd524d7c62cf923df18ac51c0bd3fecd874ceed18f5df81e8d9bea516ea08e5c71ab58"}, 0xc8, 0x800}], 0x3, 0x4004040) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/05/28 22:43:59 executing program 4: r0 = socket$inet(0x2, 0xa, 0xffffffffffffffdc) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @broadcast=0xffffffff}, 0x10) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x2, 0x8, 0x401, 0x80}) connect$inet(r1, &(0x7f0000000080)={0x2, 0x80000004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000200)="96", 0x35e, 0x4001, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/28 22:43:59 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:59 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:59 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x20200) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000001c0)) 2018/05/28 22:43:59 executing program 5: r0 = socket(0xa, 0x2, 0x28000) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") set_robust_list(&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000040)}, 0x574, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0x18) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}, 0x0, 0x0, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000240)=[0x5]) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'veth0\x00'}) dup2(r2, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400000, 0x0) 2018/05/28 22:43:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf401000000000000}, 0x0) 2018/05/28 22:43:59 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x5, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:43:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:43:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0xfffffffffffff386, 0x6, 0x6, 0x9}, 0x6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = getegid() r4 = getgid() fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x6c, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r2) close(r1) 2018/05/28 22:43:59 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2000, 0x21) close(r0) r1 = socket(0x1e, 0x2, 0x0) connect$rds(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/28 22:43:59 executing program 7: r0 = memfd_create(&(0x7f0000000080)="002d0106fc35ff4b812a5bee8e5472e138abedeee18288cde72a1b433f171c61601444eaf2873c42e60b07c1ec054171223316e18453e2185956d6e1edd17e95222d70c17a8caf5a7b891d90b5cc58fda1ec434e423edb21de2b8c1d45cc75eb40801931e3dc87aae96492e47ace48fac759328322b369a8ac01c70cb1d044a5958eb35670c90c2aebc028a1c07fda535193f8f88754d709ac99962005e40ef6a970f490392a11b7d812151c733295b14d40b67b047a3aa41dbadfe15c20c732053656cfdf0553a7567475f26460f2b742e482e747bae559b4717e21237d6ed814d63ee4", 0x3) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x101080) ioctl$TCSBRK(r0, 0x5409, 0x6) 2018/05/28 22:43:59 executing program 2: setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000040), 0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={r1, 0x670}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080)=0xfb, 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:43:59 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x0, 0x10000000000, 0x0, 0x3, 0x20000}, &(0x7f0000000100)=0xfffffffffffffcf6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0xe00000000000000}, 0x4) accept$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000000c0)=0x60) 2018/05/28 22:43:59 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x0, 0x8}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:44:00 executing program 0: r0 = dup(0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="8647b8346bbca27e51ba", 0xa}], 0x1, &(0x7f0000000240)=[{0xa8, 0x100, 0x45d, "95c17b59527eeacb3d13440ea93484b9ecdce9bd9f7bde3c052ca032897ab418eac6f3a8736146a8d4d1c25f3ace731a752506bf66777f600b29096a26a47a2f9b1dfb2ed54d9cb5c7954221c384f259f58b2ff170a440cce26621334ade630ae290ca2e6a180ee8b38b8e3a82b5a45d713c9f0ac9688fbbaf427a035b2d09ca4ed38e328b334e23630d232c29f3dbb21e37"}, {0x108, 0x105, 0xaee, "0ec33159a9f60888499d498fc5b54f6ce67e3e1a308231d41a4195a909156b1f4877ef6422ed0c7fc17116558b538ff2cab5548bfca5ffa39f711488e7d50f2c70166e23e9253126b9256830930dd542ef69732dda047513f9b050ac8e86c4f1ccbf6232bc0f441f7b5a068ed31925a67e849625c3c52614de6175bf60b16018037f58351963b0254bf8ff065c300a425403fdc9a196b7956344e746a48240abc74c6ad9dba5b3231d06013419159a5ed6f79d92d70ec7787528ea88469fe911d5ef25bfb000ed5c2f1ee700c2f087ba6d8ec82e010a2c687826bbd343650ce3ca0c96a9e4a66c4cdb11b36dbadf1b42793999881f6e21b8"}, {0x70, 0x0, 0x4c1, "ddca9f28c3cb3bc81d823437bafc6943918375d9971d4292d501dd20acdf15c3c39032428aed84feb9e8ca4d67cd48123bab320483dc117d92a59f2e9ddca4d2ab1a3a541bcb78838d8999a89690150b14d579a62e6778ec35ab13ba05cb"}, {0xf8, 0x88, 0x80000000, "c885b90c0eba4a918afc41abe5f0a1126b597160c4e979569fe58303fea9c522c20872939051e7d257c87efbad01f76c76fde40b56d403a760861d9fea8ba07a103fe229180734982eb72c1bca3673e383b49cf16cb819ec298db144b33c2f97f0d36dcac2cc0f7d507bcc99354a88324c6b3cd25754bbd6746c72104cf87d337e347ffd3f319c694a1eebace63abdd8e0839572145694b6f5bcbd6e77ce2aebf0f1f40cd6be894f4e6fdff5a5315dfb686098429d8c3371fc9b84c14aa9d1cc58b6827d1d1cb4ce8cf8c2fe3a30fe011416d418b6a1d645c7df8028e6ea34aabc98"}, {0xb8, 0x11f, 0x5649, "6bc8e9bf011d5ec34377f73da18518f93943e52b53d9c4a7fe9c9c481c4ee8cd30fc72dc379d0abdb2c23a7cf5a15d2326b54fe51e554285f51787919a32ef798902b43a0c037d82a363dd940441b9ec4e7f84ae071c7480ceef9719273f020ca28c4bc343dc4e328621590a8d092a322187917cdf133d6b13b9729ce0f709d6ed23f7e6722d75c7c4993ba7b93c8ebf40d020f6518d09d0b7f8939d007329fbcc68180d421d6e3b"}, {0xa0, 0x88, 0x4, "10a72ea37d6d32e6580015c9d501c6e431956f893dab9efedca6f44d8322ce270acb8d3e9d6413aa7d1eed37d83c808e13c7005b3ad9d4d3b2a7eade1d578f0db13ec045667f8fba10b017a1ac6f79ae3a1af21ada05495c8343b72b18423da4d40b7b4277f6f5e1860acd3f7fa5c4d94e06a8bb851c4e94829b5531e79c4f9b790fae886aa28d99c33fcd2195"}, {0xc0, 0xff, 0x1, "5e506d9b141a34da86099e0dc91086a9acea1b50134018fcbeb748502c9e94d97b730df67ae1acf80f1a5cd7dc4e3f1efa1776c26b76e67b8bf60a00e71bc5974169bd7f955fe86a9c673e0ac93d3bac7174c590a81db6219a1615d3c857d8aba8ba42990eae3f555313d39db13bf94989062921fed7860e2fc545299357312fb2e5238897059c43cc89b14013bf050a44d44865d840b8c0f5267cc6a101aa107560a3fa516b6b583ac0"}, {0x78, 0x184, 0x101, "b3c9a36446f4b50124ed06883b9c0893a17b4f6dc36a4089bafaef8de03e1f8bb085da30077c78ddfbb8408b57d626f60123e2f503d535b4471a88c5819d6a47bbb4063c50547567eacb7383f8e98aba11b1b7141bc3d785e9f2d9ea177f1f9ddc"}], 0x5a8, 0x40000c0}, 0x24000004) mlock2(&(0x7f0000034000/0x3000)=nil, 0x3000, 0x0) getresgid(&(0x7f0000001f80), &(0x7f0000000000), &(0x7f0000002000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x100) fadvise64(r0, 0x0, 0x7, 0x0) setfsuid(r1) 2018/05/28 22:44:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ioctl$KVM_ENABLE_CAP(r1, 0xc048ae65, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x3, 0x4, 0xffffffffffffffff]}) ioctl$TCSBRKP(r1, 0x5425, 0x5) 2018/05/28 22:44:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000200)={0x472}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000730ac0ff0000000000000000000000008400000000000000b5b92d24aa670b741422dde2b63c031d1035f7ca13241bd719da0e0ad83bfc2dc9cc02e0500ef37c444f4b28774ad66d059d422fb0e0a508795c8e7078edd91080dc98580f0f35c58eaf5be2456010d223921be9e260e29ac287ad14fb1b275612fa50387b6020d5567222db9a9c6601f57553459b4ab55f75c7ebfd6d302bbbea3c50b38ef9075d4714f5c43417bd1be1d4342d45db7b9e88"], &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/28 22:44:00 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2}, {0x100000001, 0x5, 0x8, 0x6}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:44:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:00 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) getdents64(r1, &(0x7f00000002c0)=""/79, 0x4f) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc0505510, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "a6a36b84cf965fce23794d9c33163398"}) 2018/05/28 22:44:00 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/nullb0\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x800000000000000) sendfile(r0, r0, &(0x7f00000000c0), 0x400) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x101000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x6, 0x2, 0x1000}, 0x4) r3 = msgget(0x0, 0x10c) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000400)=""/30) fgetxattr(r1, &(0x7f0000000300)=@known='com.apple.system.Security\x00', &(0x7f0000000340)=""/81, 0x51) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) recvfrom$packet(r1, &(0x7f00000003c0)=""/55, 0x37, 0x20, &(0x7f0000000600)={0x11, 0x18, r4, 0x1, 0x2, 0x6}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) bind$packet(r1, &(0x7f00000002c0)={0x11, 0x19, r5, 0x1, 0x2, 0x6, @random="9ccbe802b773"}, 0x14) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x8, 0x1742, 0x3, 0x2, 0x3ff, 0x9}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x40, 0x0) 2018/05/28 22:44:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf4010000}, 0x0) 2018/05/28 22:44:00 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x81) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000000)=""/48) fallocate(r1, 0x1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r2, 0x0) pwrite64(r1, &(0x7f0000000000), 0x800600, 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 2018/05/28 22:44:00 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) 2018/05/28 22:44:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_mr_vif\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x9f, "e111231ce57e920b137903a88fc8a81950f68b59a2f9675656fc281e475173e41396dc1f4a35e6a3a7d3e2481640d04906d52578fc7cb368973dc2c355b2215da56a1436b30b99f970b5b8539fc75990e87d6f02d37c0da7e08a0e88825bb0d92c0c8339dfcca0cfd05d2ff6f5c3938580eed1941e279fce3cee10ceb5a63ee455590d8884d9588782a25d3a801d83866772c3e18c11c4891c71b9eeb6a777"}, &(0x7f0000000140)=0xa7) recvmsg(r0, &(0x7f00000005c0)={&(0x7f00000002c0)=@nl=@proc, 0x80, &(0x7f0000000580)=[{&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/139, 0x8b}, {&(0x7f0000000180)=""/1, 0x1}], 0x4, 0x0, 0x0, 0x8}, 0x40) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80001, 0x0) sendfile(r2, r0, &(0x7f0000000100)=0x4, 0x796) 2018/05/28 22:44:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000ffffffe400", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:00 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040), &(0x7f00000000c0)=0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x101001, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="cc", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000280)="fb", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/28 22:44:00 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:44:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x7) socketpair(0xd466152c1345ac83, 0x1, 0xa12, &(0x7f0000000000)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x400) 2018/05/28 22:44:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xffffff7f}, 0x0) 2018/05/28 22:44:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000080)={r4, 0xc6b9, 0xfffffffffffffffe, "22e5d3ae66d542772533529fe037cef7f216b367802949bc793726f75db1e6a23d79a80f9ad4db6765f3bed003fdfd1647167d430c60a34fe93ff47bfd274bd422ffc9941f03dc135b536b736c"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 22:44:00 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2}]}, 0x10) 2018/05/28 22:44:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000000000100", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:00 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x541000, 0x0) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000040)="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", 0xfe) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x20, 0x7, 0x5, 0x8dd}, 0x10) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000001c0)=""/206, &(0x7f0000000180)=0xfffffffffffffd23) 2018/05/28 22:44:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x3f0}, 0x0) 2018/05/28 22:44:00 executing program 7: socket(0xb, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, 0x1e, 0x201, 0x0, 0x0, {}, [@generic="6693e6dfdb"]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000001c0)={0xc1, 0x0, [0x7, 0x101, 0x4, 0x1e87037c]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xffffffffffffff2b, @empty, 0x2f220473}, @in6={0xa, 0x4e21, 0x43, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x38) 2018/05/28 22:44:01 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x0, 0x5e, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:44:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:01 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f00000000c0)=0xfffffffffffffffc, 0x80000001) 2018/05/28 22:44:01 executing program 7: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x0, 0x208000) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000300)) socketpair(0x10, 0xa, 0xff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000080)) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x10840, 0x0) utime(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={0x0, 0x7}) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/228, 0xe4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000200008e040000000000000000d786e75e000000000000"]) 2018/05/28 22:44:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x40, r2, 0x400, 0x70bd27, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x8000) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/28 22:44:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x1f4}, 0x0) 2018/05/28 22:44:01 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)) write$vnet(r2, &(0x7f0000000500)={0x1, {&(0x7f0000000400)=""/22, 0x16, &(0x7f0000000440)=""/135}}, 0x68) ftruncate(r2, 0x88200) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/28 22:44:01 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)={0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sco\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x800, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@flushpolicy={0x134, 0x1d, 0x30, 0x70bd29, 0x25dfdbff, "", [@lastused={0xc, 0xf, 0xffffffffffffb2a2}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @algo_auth_trunc={0xe4, 0x14, {{'michael_mic-generic\x00'}, 0x4c0, 0x1a0, "bc242af99a4ba4013314a94aa58117e3b1d69e5bf92a1e34b32af3c2b4d87339efd7a1bf77e69d0a10da4295ab10b90c0628426eacde7b1c2e40a33458e809735c14a70b7978868f3c7cdb8a95182c2889d050820de0684d66f2c74ad373deb64368d30a1e37682e190575f6188d3dba99cfdc90323c470fcdfd96539dc662dedb5aecde08c29e7c050d55cd888612ea8d6ecab05e588fa8"}}, @etimer_thresh={0x8, 0xc, 0xff}]}, 0x134}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x40045732, &(0x7f0000000100)) 2018/05/28 22:44:01 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6, 0x0, 0x360, 0xffffffff}]}, 0x10) 2018/05/28 22:44:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:01 executing program 5: ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000100)={0x1, 0x0, 0x5, 0x0, [], [], [], 0x0, 0xfffffffffffffffd, 0x0, 0x9, "521a9b83c08d88daf1994726aa929e09"}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0xc6) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000000c0)={0x4, 0x9, 0x36, 0x7}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x109040, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) kcmp(r2, r3, 0x7, r0, r1) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000040)) 2018/05/28 22:44:02 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) r3 = socket(0x2000000011, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) sendmsg$netrom(r1, &(0x7f0000000140)={&(0x7f0000000080)=@ax25={0x3, {"7b8c2bceaffb9a"}, 0x6}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)="9c5e0a65656e1a3f876e8d287d28fa15810d57a9af326066b908e60db19374ef1c29b351d4cf07181c7e28e723c80b70a029fbfe8d43b1922aad1319", 0x3c}], 0x1, &(0x7f0000000300)=[{0xb0, 0x10f, 0x800, "2243d30fbef0a9cc543d3974f60334c22196e5efa64f45507e9ce785194bc5997fe2439715f863964acab3c94cc626ec07e9296ac68b1d6ce5a679ec7d668d03e8554ccb72a415ab549e367073b56506267d81e410c7ac8f702637245cbdb6edec88db3c340948b3814a4dcd2ce5267d6dbb0ac64f164c033a6e8a4cfeb8c5ef4a1e68b998707f0d6f2e2649d5854e8bb51451cef7b6ea437e29"}, {0x70, 0x11f, 0x0, "1a3b1169a7b25ec739b0269e251f184567c5772640d46efd167013f4608433755b602c9205ca5d2a86e1a048060f35ae4429e17e30a9dfb1c36e5b870be1ad5cd7bb20b01516c90d0b02c86c447d0fb0b9c9e089add2fd22985e6e"}], 0x120, 0x800}, 0x4000850) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/28 22:44:02 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0xed}, {0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x8001, [0x2, 0x7, 0x7, 0x927, 0x5, 0xd550, 0x9b, 0x3]}, 0x5c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="f2454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000057000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/05/28 22:44:02 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20402, 0x0) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/05/28 22:44:02 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6, 0x0, 0x0, 0xffffffff}]}, 0x10) 2018/05/28 22:44:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x64, 0x2}, [{}]}, 0x3d8) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x4, 0x3, 0x8, 0x10000, 0x8001, 0x2}) 2018/05/28 22:44:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000fffffffe00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x3000000000000000}, 0x0) 2018/05/28 22:44:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f0000000080)={'ipddp0\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f0000000040)={0x0, 0x0, 0x3}}}}) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x3e5) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/28 22:44:02 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:02 executing program 7: fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = socket(0x0, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x80000000}) clone(0x21004000, &(0x7f0000000140), &(0x7f000084effc), &(0x7f0000000080), &(0x7f0000000180)="3f19773153a1504b4031517e3cfb7d4d042800eef91d138eea4e2b150904b934d847c82eb22a407300f650100526df5910a35cd525583b800c62cca0642bf0b609282086b3cf81ceda9021cbefa240180d016d3dba52ff358a306f30c701347bf09f46ffecdeed763b11dcd7507c978a7eff7c70651d") 2018/05/28 22:44:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:02 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x20000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x3, 0x0, 0x7ff, 0xda0, 0x0, 0x40, 0x8, {r3, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0x86c, 0xf8, 0x2, 0x6, 0x3}}, &(0x7f0000000340)=0xb0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f00000001c0)="04010000008b00ddb8460900ffb25b4802938207d9033780398d5375c51640939029ef0702f295136f8f6575eb353c72e475f7fd54482c03ac4db09698c0404b4de6116f32f59d55f0147dcbb2fa3bf1fffba371917c4d7e459959e78aa4d5a68caf5a92", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x20000000012, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/28 22:44:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfd, 0x8000000}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80, 0x0) shutdown(r2, 0x1) r3 = socket$inet6(0xa, 0x800000000002, 0x1) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000000080)="5ad790a5be451adcf0a6355e788faf62778f37a9f65f100e881acd30af5fbac1d7c96645fd96bbf4f7a4dc249b9a95f933bfecd107369ddccf45751da2429761da80", 0x42) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="4692000400000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="78e7bc9afaf505694da1d56b91ace48a9d7667a76b25669bade6955bb86ac7626fbe47cc67ee1b76878ecc3d6d46c06655b73be521ac8443466dcaaa95838db03ab83fddce3ed70600ebed2052f8abda6ffa49d6eeeca641946eb80dd537698e16990fcaefdbb435090702ef3b1ae87af8408a09ec9743bb4255d439c80139818604dfea1aa1d6192ecf9ea4abb5d6e237edf89b53b130fc013c6ec2e7823780535647c0f02a52504930b0e3fa089c374fe7db42d9369443283cb07ac16e8b7b2dac3ab297e0e2fd2d17c1a32d3774832daf3b47bf58d7bfd3565bc2ce47e7b4b121d6e67d8196a5b6cb04d68f7261"], @ANYBLOB="d40151ffe3060100c3de000002000000efbbcbf9e7638b89c517fef4c01b96f82c0ecdc5ab965fdbdea19407e76fccf38ec5b53d1e7c40963926d77e9f25cef629d87c3b18cb31f74e05b46fb4ec4af5e9111691ab3c7b94ef04a2e378a68429da75f39648554c8765c750a08712"]) dup3(r0, r2, 0x0) 2018/05/28 22:44:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/28 22:44:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xff00000000000000}, 0x0) 2018/05/28 22:44:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:02 executing program 5: add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x19f000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8000, 0x1, 0x6e76, 0x8001, 0xf94d}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x8, 0x2, [0x0, 0x180000]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0xe3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x7, 0xa1e}, &(0x7f00000001c0)=0xfffffffffffffd7b) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) 2018/05/28 22:44:02 executing program 6 (fault-call:2 fault-nth:0): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0x100000) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7f, 0x0, 0x4}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000180)) 2018/05/28 22:44:02 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x2000011, 0x13, r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfaf, 0x10000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/125) sendfile(r0, r1, &(0x7f00000000c0), 0x100400) [ 327.390390] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 327.438529] FAULT_INJECTION: forcing a failure. [ 327.438529] name failslab, interval 1, probability 0, space 0, times 0 [ 327.449946] CPU: 1 PID: 24233 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 327.457238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.466776] Call Trace: [ 327.469387] dump_stack+0x1b9/0x294 [ 327.473038] ? dump_stack_print_info.cold.2+0x52/0x52 [ 327.478257] ? print_usage_bug+0xc0/0xc0 [ 327.482338] ? print_usage_bug+0xc0/0xc0 [ 327.486423] should_fail.cold.4+0xa/0x1a [ 327.490501] ? print_usage_bug+0xc0/0xc0 [ 327.494579] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 327.499703] ? __lock_acquire+0x7f5/0x5140 [ 327.503958] ? graph_lock+0x170/0x170 [ 327.507778] ? __lock_acquire+0x7f5/0x5140 [ 327.512030] ? __lock_acquire+0x7f5/0x5140 [ 327.516297] ? debug_check_no_locks_freed+0x310/0x310 [ 327.521507] ? find_get_entries_tag+0x10a0/0x10a0 [ 327.526370] ? find_held_lock+0x36/0x1c0 [ 327.530453] ? __lock_is_held+0xb5/0x140 [ 327.534546] ? check_same_owner+0x320/0x320 [ 327.538887] ? print_usage_bug+0xc0/0xc0 [ 327.542968] ? rcu_note_context_switch+0x710/0x710 [ 327.547912] ? graph_lock+0x170/0x170 [ 327.551735] __should_failslab+0x124/0x180 [ 327.555994] should_failslab+0x9/0x14 [ 327.559815] kmem_cache_alloc_node_trace+0x26f/0x770 [ 327.564943] ? graph_lock+0x170/0x170 [ 327.568779] __get_vm_area_node+0x12d/0x390 [ 327.573130] __vmalloc_node_range+0xc4/0x760 [ 327.577561] ? bpf_prog_alloc+0xdb/0x3c0 [ 327.581648] ? find_held_lock+0x36/0x1c0 [ 327.585734] __vmalloc+0x45/0x50 [ 327.589117] ? bpf_prog_alloc+0xdb/0x3c0 [ 327.593193] bpf_prog_alloc+0xdb/0x3c0 [ 327.597096] ? perf_trace_bpf_obj_prog+0x970/0x970 [ 327.602045] ? mark_held_locks+0xc9/0x160 [ 327.606216] ? __might_sleep+0x95/0x190 [ 327.610210] __get_filter+0xf1/0x280 [ 327.613940] sk_attach_filter+0x1d/0x90 [ 327.617927] sock_setsockopt+0x1192/0x1f40 [ 327.622176] ? sock_enable_timestamp+0xe0/0xe0 [ 327.626769] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 327.632318] ? proc_fail_nth_write+0x96/0x1f0 [ 327.636825] ? proc_cwd_link+0x1d0/0x1d0 [ 327.640894] ? __fget_light+0x2ef/0x430 [ 327.644872] ? fget_raw+0x20/0x20 [ 327.648334] ? wait_for_completion+0x870/0x870 [ 327.652912] ? __lock_is_held+0xb5/0x140 [ 327.656971] ? security_socket_setsockopt+0x94/0xc0 [ 327.661980] __sys_setsockopt+0x2df/0x390 [ 327.666123] ? kernel_accept+0x310/0x310 [ 327.670171] ? ksys_write+0x1a6/0x250 [ 327.673960] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 327.679486] __x64_sys_setsockopt+0xbe/0x150 [ 327.683880] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 327.688882] do_syscall_64+0x1b1/0x800 [ 327.692754] ? finish_task_switch+0x1ca/0x840 [ 327.697236] ? syscall_return_slowpath+0x5c0/0x5c0 [ 327.702165] ? syscall_return_slowpath+0x30f/0x5c0 [ 327.707089] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 327.712442] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 327.717275] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.722448] RIP: 0033:0x455a09 [ 327.725619] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 327.733326] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 327.740580] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 327.747835] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 327.755100] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 327.762361] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000000 [ 327.770330] syz-executor6: vmalloc: allocation failure: 4096 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 327.781727] syz-executor6 cpuset=syz6 mems_allowed=0 [ 327.787409] CPU: 1 PID: 24233 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 327.794673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.804018] Call Trace: [ 327.806602] dump_stack+0x1b9/0x294 [ 327.810219] ? dump_stack_print_info.cold.2+0x52/0x52 [ 327.815403] warn_alloc.cold.118+0xb2/0x1b8 [ 327.819712] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 327.824538] ? __get_vm_area_node+0x12d/0x390 [ 327.829040] ? __get_vm_area_node+0x12d/0x390 [ 327.833521] ? rcu_read_lock_sched_held+0x108/0x120 [ 327.838524] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 327.843797] ? __get_vm_area_node+0x2da/0x390 [ 327.848282] __vmalloc_node_range+0x472/0x760 [ 327.852772] ? find_held_lock+0x36/0x1c0 [ 327.856828] __vmalloc+0x45/0x50 [ 327.860190] ? bpf_prog_alloc+0xdb/0x3c0 [ 327.864248] bpf_prog_alloc+0xdb/0x3c0 [ 327.868122] ? perf_trace_bpf_obj_prog+0x970/0x970 [ 327.873041] ? mark_held_locks+0xc9/0x160 [ 327.877180] ? __might_sleep+0x95/0x190 [ 327.881145] __get_filter+0xf1/0x280 [ 327.884847] sk_attach_filter+0x1d/0x90 [ 327.888809] sock_setsockopt+0x1192/0x1f40 [ 327.893036] ? sock_enable_timestamp+0xe0/0xe0 [ 327.897609] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 327.903138] ? proc_fail_nth_write+0x96/0x1f0 [ 327.907625] ? proc_cwd_link+0x1d0/0x1d0 [ 327.911682] ? __fget_light+0x2ef/0x430 [ 327.915643] ? fget_raw+0x20/0x20 [ 327.919084] ? wait_for_completion+0x870/0x870 [ 327.923666] ? __lock_is_held+0xb5/0x140 [ 327.927725] ? security_socket_setsockopt+0x94/0xc0 [ 327.932738] __sys_setsockopt+0x2df/0x390 [ 327.936874] ? kernel_accept+0x310/0x310 [ 327.940920] ? ksys_write+0x1a6/0x250 [ 327.944711] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 327.950238] __x64_sys_setsockopt+0xbe/0x150 [ 327.954634] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 327.959642] do_syscall_64+0x1b1/0x800 [ 327.963521] ? finish_task_switch+0x1ca/0x840 [ 327.968012] ? syscall_return_slowpath+0x5c0/0x5c0 [ 327.972940] ? syscall_return_slowpath+0x30f/0x5c0 [ 327.977871] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 327.983237] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 327.988081] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.993254] RIP: 0033:0x455a09 [ 327.996427] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 328.004134] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 328.011399] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 328.018662] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 328.025932] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 328.033186] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000000 [ 328.040505] Mem-Info: [ 328.042978] active_anon:147113 inactive_anon:81 isolated_anon:0 [ 328.042978] active_file:3940 inactive_file:9057 isolated_file:0 [ 328.042978] unevictable:0 dirty:26 writeback:0 unstable:0 [ 328.042978] slab_reclaimable:9953 slab_unreclaimable:106649 [ 328.042978] mapped:74279 shmem:98 pagetables:1190 bounce:0 [ 328.042978] free:1256700 free_pcp:450 free_cma:0 [ 328.076517] Node 0 active_anon:582224kB inactive_anon:324kB active_file:15760kB inactive_file:36228kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297116kB dirty:104kB writeback:0kB shmem:392kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 411648kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 328.104668] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 328.130882] lowmem_reserve[]: 0 2830 6335 6335 [ 328.135519] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:852kB local_pcp:668kB free_cma:0kB [ 328.163301] lowmem_reserve[]: 0 0 3505 3505 [ 328.167707] Node 0 Normal free:2115980kB min:37300kB low:46624kB high:55948kB active_anon:582424kB inactive_anon:324kB active_file:15760kB inactive_file:36528kB unevictable:0kB writepending:72kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5440kB pagetables:4612kB bounce:0kB free_pcp:704kB local_pcp:264kB free_cma:0kB [ 328.197482] lowmem_reserve[]: 0 0 0 0 [ 328.201342] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 328.215058] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB [ 328.231455] Node 0 Normal: 4188*4kB (UME) 1953*8kB (UME) 1731*16kB (UME) 2013*32kB (UME) 1007*64kB (UME) 237*128kB (UM) 116*256kB (UME) 52*512kB (UM) 23*1024kB (UM) 11*2048kB (UM) 438*4096kB (M) = 2115720kB [ 328.250214] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 328.258851] 13117 total pagecache pages [ 328.262891] 0 pages in swap cache [ 328.266383] Swap cache stats: add 0, delete 0, find 0/0 [ 328.271795] Free swap = 0kB [ 328.274848] Total swap = 0kB [ 328.277917] 1965969 pages RAM [ 328.281049] 0 pages HighMem/MovableOnly [ 328.285065] 339347 pages reserved 2018/05/28 22:44:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x2021000, &(0x7f0000000340)="2053b47f5bbe06aa41e62011bdaaef00f3f1826edbc8aab70ec2d28ad3e3cf8a2756dc39bb2f58ea1e05db6cf8aa09ace8370b4865398f068222ad4bbbb5e4bf093b7e69c57b60ea364eb77d9a0ac44d3c794f222414b019f9e5eb68b0040dc528add4995fd72f2e01ca1ca083397f7f459a9d88615daf1b4655462987e79105ba204df49d0973e9b2f8a2417a9f2e30cd827f6d10de220333aba9148662") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r0, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000d31361f62af56914b3989f47cd581d480c030093963f79e22a2a99798e016eaabab30a1d135e23dbd431135a832bdf168ceacd148e0dad181739f68849f22e31a0631235059f7df61f38960554cf01318000000000000000f38e3ce975f7ea74bc2fc89e5288f2a25961f1200b8ae52b703c9a198e741d7156a0b369ded91a83a021e9f2d1ae5eaeab17f64f14cf5d87ee42ae71427662516e68830166fdb700000000000000000000000000000000"]}) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000000)=0x8) 2018/05/28 22:44:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000eede00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf4030000}, 0x0) 2018/05/28 22:44:03 executing program 6 (fault-call:2 fault-nth:1): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:03 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x305040, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:44:03 executing program 0: prctl$intptr(0x24, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x800) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x2, 0x107000}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/05/28 22:44:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) recvmmsg(0xffffffffffffff9c, &(0x7f0000000e80)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000240)=""/144, 0x90}, {&(0x7f0000000300)=""/210, 0xd2}, {&(0x7f0000000400)=""/110, 0x6e}, {&(0x7f0000000480)=""/151, 0x97}], 0x5, &(0x7f00000005c0)=""/90, 0x5a, 0x8}, 0x8}, {{&(0x7f0000000640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1, 0x0, 0x0, 0x9}}, {{&(0x7f0000000700)=@generic, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000780)=""/100, 0x64}, {&(0x7f0000000800)=""/157, 0x9d}, {&(0x7f00000008c0)=""/168, 0xa8}, {&(0x7f0000000980)=""/18, 0x12}], 0x4, &(0x7f0000000a00)=""/20, 0x14, 0x4b}, 0x9}, {{&(0x7f0000000a40)=@can, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000ac0)=""/3, 0x3}, {&(0x7f0000000b00)=""/153, 0x99}, {&(0x7f0000000bc0)=""/80, 0x50}, {&(0x7f0000000c40)=""/154, 0x9a}, {&(0x7f0000000d00)=""/232, 0xe8}], 0x5, 0x0, 0x0, 0x9}, 0x1ff}], 0x4, 0x3, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000f80)={0x1f, {0x9, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x9}, 0xffff}, 0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x402c5342, &(0x7f0000000080)={0x0, @tick, 0xfffffffffffffffc, {0x5, 0xfffffffffffffffd}, 0x0, 0x3}) 2018/05/28 22:44:03 executing program 7: semget(0x1, 0x0, 0x100) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x12}, 0x90000000, 0x1, 0xff, 0xc, 0x8, 0x81, 0x2}, &(0x7f00000001c0)=0x20) fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000065c3bfa7f59273dfd7bca70e740116000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x0, [0x105f, 0x2]}, 0x48) [ 328.406953] FAULT_INJECTION: forcing a failure. [ 328.406953] name failslab, interval 1, probability 0, space 0, times 0 [ 328.418363] CPU: 1 PID: 24260 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 328.425647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.435039] Call Trace: [ 328.437653] dump_stack+0x1b9/0x294 [ 328.441303] ? dump_stack_print_info.cold.2+0x52/0x52 [ 328.446518] ? rcu_is_watching+0x85/0x140 [ 328.450711] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 328.455920] should_fail.cold.4+0xa/0x1a [ 328.459998] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 328.465118] ? kernel_text_address+0x79/0xf0 [ 328.469543] ? __unwind_start+0x166/0x330 [ 328.473715] ? __kernel_text_address+0xd/0x40 [ 328.478222] ? graph_lock+0x170/0x170 [ 328.482037] ? __save_stack_trace+0x7e/0xd0 [ 328.486389] ? find_held_lock+0x36/0x1c0 [ 328.490483] ? __lock_is_held+0xb5/0x140 [ 328.494584] ? check_same_owner+0x320/0x320 [ 328.498926] ? rcu_note_context_switch+0x710/0x710 [ 328.503875] __should_failslab+0x124/0x180 [ 328.508132] should_failslab+0x9/0x14 [ 328.511954] kmem_cache_alloc_node_trace+0x26f/0x770 [ 328.517070] ? rcu_note_context_switch+0x710/0x710 [ 328.522025] alloc_vmap_area+0x142/0xa50 [ 328.526113] ? rcu_read_lock_sched_held+0x108/0x120 [ 328.531154] ? purge_vmap_area_lazy+0x40/0x40 [ 328.535672] __get_vm_area_node+0x17e/0x390 [ 328.540013] __vmalloc_node_range+0xc4/0x760 [ 328.544432] ? bpf_prog_alloc+0xdb/0x3c0 [ 328.548505] ? find_held_lock+0x36/0x1c0 [ 328.552585] __vmalloc+0x45/0x50 [ 328.555961] ? bpf_prog_alloc+0xdb/0x3c0 [ 328.560048] bpf_prog_alloc+0xdb/0x3c0 [ 328.563949] ? perf_trace_bpf_obj_prog+0x970/0x970 [ 328.568889] ? mark_held_locks+0xc9/0x160 [ 328.573058] ? __might_sleep+0x95/0x190 [ 328.577076] __get_filter+0xf1/0x280 [ 328.580805] sk_attach_filter+0x1d/0x90 [ 328.584794] sock_setsockopt+0x1192/0x1f40 [ 328.589047] ? sock_enable_timestamp+0xe0/0xe0 [ 328.593638] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 328.599195] ? proc_fail_nth_write+0x96/0x1f0 [ 328.603705] ? proc_cwd_link+0x1d0/0x1d0 [ 328.607774] ? __fget_light+0x2ef/0x430 [ 328.611762] ? fget_raw+0x20/0x20 [ 328.615217] ? wait_for_completion+0x870/0x870 [ 328.619793] ? __lock_is_held+0xb5/0x140 [ 328.623854] ? security_socket_setsockopt+0x94/0xc0 [ 328.628860] __sys_setsockopt+0x2df/0x390 [ 328.633015] ? kernel_accept+0x310/0x310 [ 328.637069] ? ksys_write+0x1a6/0x250 [ 328.640860] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 328.645692] __x64_sys_setsockopt+0xbe/0x150 [ 328.650086] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 328.655103] do_syscall_64+0x1b1/0x800 [ 328.658989] ? finish_task_switch+0x1ca/0x840 [ 328.663474] ? syscall_return_slowpath+0x5c0/0x5c0 [ 328.668389] ? syscall_return_slowpath+0x30f/0x5c0 [ 328.673309] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 328.678664] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 328.683497] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 328.688682] RIP: 0033:0x455a09 [ 328.691858] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 328.699562] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 2018/05/28 22:44:03 executing program 7: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/35) sendfile(r2, r1, &(0x7f0000f28ff8), 0x100000002) r3 = getpgid(0x0) sendfile(r2, r1, &(0x7f0000000000), 0x3f) tkill(r3, 0x1000000000016) 2018/05/28 22:44:03 executing program 0: r0 = socket$unix(0x1, 0x7, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000080)="480000001400190a20ffff7fffffff5602113b850e1de0974881000000fe58a2bc4a03049164643e89720000de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x1d8}], 0x1) 2018/05/28 22:44:03 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff01c}, {0x6}]}, 0x10) sendmsg$kcm(r0, &(0x7f0000001e00)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x2, 0x1ff, {0xa, 0x4e23, 0xd3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)="e5b1dd15dcda53a3349660ee687f137443c5175cad5be5219a60c8326ba91825dcc557bde42e5e0f8b265eee55c0aca68f267661157dc5fe30bbfbed", 0x3c}, {&(0x7f0000000140)="d6905d517fa1fbc74779678f60db257f9a26c7c13f4a921eeec347a4befe346aa5abb14eace51af8a370bde9846af40f61a5519464e412ebc3186ca03ca873cea230581a15be71fdb31255bcd43d5180841abf251fafb3461bbffd791d22ac2c9f02210b871e36dd405a54b119854c2b936e8083cd047ba60eea22536d965d2353b40cc43f02c8a3bd0fedfb9e118c267db93fa72bb011", 0x97}, {&(0x7f0000000200)="10365113414f0657df7aa2bc7ed09d20621cd244d4c81d25518eb33e8d39d79b20be7c3e687f6cb3a56c96f184dd6db7f97f71a40fcb8afdbd0290483cf1bb7ce8ab1c062ce1f745c9b2614258f3e681bd9f3986972895819460f49088b53333137e3f12", 0x64}, {&(0x7f0000000280)="3ed1c3373b63f1f5048167e2a8627f16730dc926a6a6cb29618e9719efa229b3b4a1b3bae0282e650823cbffc9d6afd77d782b2b6833ef560931d124d1cf4acdc4b09a75711573f1034747aacb233a6f393c19fcc30bd503fb29288ab6e9134d6f5bae164e75e8c83dc5be447a2883e86dc24cd8edf7b12302fa7408db6e3aee552876a268947b58d12c2def4a73e5f0cd8b43777aeb0b06f7fe7247f4fd37ba640c6b44ab32351b56096fa2ddcf92a79e9082849bab82fd86c49b061ff1bf2cefde5047d35b8e40622ba7a7a0273fe64cfcf54fcaa8c83e16cc4036901d43ae09e635ac", 0xe4}, {&(0x7f0000000380)="394f322118e2cc1a19131148", 0xc}, {&(0x7f00000003c0)="d6175394aa34f573ede31a2f60aed2f857a857aeb1eb8569c35f90a0beb18050318e0b92f08f33f05b7cc16f07b0f27b04bb83a67c04c32e7add0aa8c728e478d13dd68a4b29bd2cc7fb4159efa254f18226181db418bcf782c0240a7a6a40c0ecd22af1b6017703a6b9bdd145ca996b7b65079d4a7591b7eb920e93e895236f56980706b7010c6302785dee8d18739a85d211aac773b75d8c46634a4f", 0x9d}, 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"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{0x38, 0x10e, 0x8, "747f2df7fb867da848144369bd39936bae9997d336d2b7ffc5718dd057ba6fb48d95901ecc90a426"}], 0x1648, 0x40}, 0x20000000) [ 328.706827] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 328.714080] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 328.721337] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 328.728597] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000001 [ 328.736779] syz-executor6: vmalloc: allocation failure: 4096 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 328.748091] syz-executor6 cpuset=syz6 mems_allowed=0 [ 328.753284] CPU: 1 PID: 24260 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 328.760567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.769929] Call Trace: [ 328.772518] dump_stack+0x1b9/0x294 [ 328.776139] ? dump_stack_print_info.cold.2+0x52/0x52 [ 328.781320] ? trace_hardirqs_off+0xd/0x10 [ 328.785647] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 328.790758] warn_alloc.cold.118+0xb2/0x1b8 [ 328.795071] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 328.799907] ? mark_held_locks+0xc9/0x160 [ 328.804042] ? quarantine_put+0xeb/0x190 [ 328.808095] ? __get_vm_area_node+0x30a/0x390 [ 328.812577] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 328.817585] ? __get_vm_area_node+0x2da/0x390 [ 328.822075] __vmalloc_node_range+0x472/0x760 [ 328.826570] ? find_held_lock+0x36/0x1c0 [ 328.830637] __vmalloc+0x45/0x50 [ 328.833997] ? bpf_prog_alloc+0xdb/0x3c0 [ 328.838060] bpf_prog_alloc+0xdb/0x3c0 [ 328.841939] ? perf_trace_bpf_obj_prog+0x970/0x970 [ 328.846866] ? mark_held_locks+0xc9/0x160 [ 328.851003] ? __might_sleep+0x95/0x190 [ 328.854975] __get_filter+0xf1/0x280 [ 328.858687] sk_attach_filter+0x1d/0x90 [ 328.862650] sock_setsockopt+0x1192/0x1f40 [ 328.866873] ? sock_enable_timestamp+0xe0/0xe0 [ 328.871445] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 328.876971] ? proc_fail_nth_write+0x96/0x1f0 [ 328.881451] ? proc_cwd_link+0x1d0/0x1d0 [ 328.885510] ? __fget_light+0x2ef/0x430 [ 328.889477] ? fget_raw+0x20/0x20 [ 328.892921] ? wait_for_completion+0x870/0x870 [ 328.897492] ? __lock_is_held+0xb5/0x140 [ 328.901555] ? security_socket_setsockopt+0x94/0xc0 [ 328.906562] __sys_setsockopt+0x2df/0x390 [ 328.910699] ? kernel_accept+0x310/0x310 [ 328.914747] ? ksys_write+0x1a6/0x250 [ 328.918541] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 328.923372] __x64_sys_setsockopt+0xbe/0x150 [ 328.927765] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 328.932768] do_syscall_64+0x1b1/0x800 [ 328.936641] ? finish_task_switch+0x1ca/0x840 [ 328.941137] ? syscall_return_slowpath+0x5c0/0x5c0 [ 328.946055] ? syscall_return_slowpath+0x30f/0x5c0 [ 328.950976] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 328.956339] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 328.961193] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 328.966373] RIP: 0033:0x455a09 [ 328.969548] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 328.977247] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 328.984513] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 328.991783] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 328.999042] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 329.006300] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000001 2018/05/28 22:44:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:04 executing program 6 (fault-call:2 fault-nth:2): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:04 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x8, &(0x7f00000000c0)=0x4) r1 = dup(r0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 2018/05/28 22:44:04 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xc0040, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}], 0x2, 0x75e, &(0x7f00000001c0)={0x100000000}, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000100)={0x1, 0x3, 'client1\x00', 0x2, "c7fb3dff5c627959", "143466eed6a60a8f5d70d3fd3ec24736c218d332c6d1c8060572450149b8bc6a", 0x8000, 0x4}) sendfile(r0, r0, &(0x7f00000000c0), 0x400) r3 = shmget(0x2, 0x2000, 0x802, &(0x7f000070f000/0x2000)=nil) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000200)=0x2) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000002c0)=""/138) [ 329.161341] FAULT_INJECTION: forcing a failure. [ 329.161341] name failslab, interval 1, probability 0, space 0, times 0 [ 329.172829] CPU: 1 PID: 24290 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 329.180124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.189490] Call Trace: [ 329.192110] dump_stack+0x1b9/0x294 [ 329.195781] ? dump_stack_print_info.cold.2+0x52/0x52 [ 329.200994] ? perf_trace_lock_acquire+0xe3/0x980 [ 329.205840] ? graph_lock+0x170/0x170 [ 329.209638] should_fail.cold.4+0xa/0x1a [ 329.213690] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 329.218781] ? perf_trace_lock+0x900/0x900 [ 329.223006] ? find_held_lock+0x36/0x1c0 [ 329.227060] ? graph_lock+0x170/0x170 [ 329.230847] ? graph_lock+0x170/0x170 [ 329.234636] ? find_held_lock+0x36/0x1c0 [ 329.238703] ? __lock_is_held+0xb5/0x140 [ 329.242761] ? check_same_owner+0x320/0x320 [ 329.247074] ? rcu_note_context_switch+0x710/0x710 [ 329.252001] __should_failslab+0x124/0x180 [ 329.256230] should_failslab+0x9/0x14 [ 329.260025] kmem_cache_alloc_node_trace+0x26f/0x770 [ 329.265116] ? do_raw_spin_lock+0xc1/0x200 [ 329.269342] __kmalloc_node+0x33/0x70 [ 329.273132] __vmalloc_node_range+0x1ed/0x760 [ 329.277615] ? find_held_lock+0x36/0x1c0 [ 329.281674] __vmalloc+0x45/0x50 [ 329.285033] ? bpf_prog_alloc+0xdb/0x3c0 [ 329.289088] bpf_prog_alloc+0xdb/0x3c0 [ 329.292995] ? perf_trace_bpf_obj_prog+0x970/0x970 [ 329.297921] ? mark_held_locks+0xc9/0x160 [ 329.302063] ? __might_sleep+0x95/0x190 [ 329.306036] __get_filter+0xf1/0x280 [ 329.309740] sk_attach_filter+0x1d/0x90 [ 329.313702] sock_setsockopt+0x1192/0x1f40 [ 329.317941] ? sock_enable_timestamp+0xe0/0xe0 [ 329.322515] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 329.328042] ? proc_fail_nth_write+0x96/0x1f0 [ 329.332526] ? proc_cwd_link+0x1d0/0x1d0 [ 329.336583] ? __fget_light+0x2ef/0x430 [ 329.340543] ? fget_raw+0x20/0x20 [ 329.344001] ? wait_for_completion+0x870/0x870 [ 329.348577] ? __lock_is_held+0xb5/0x140 [ 329.352638] ? security_socket_setsockopt+0x94/0xc0 [ 329.357654] __sys_setsockopt+0x2df/0x390 [ 329.361792] ? kernel_accept+0x310/0x310 [ 329.365842] ? ksys_write+0x1a6/0x250 [ 329.369637] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 329.375168] __x64_sys_setsockopt+0xbe/0x150 [ 329.379562] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 329.384566] do_syscall_64+0x1b1/0x800 [ 329.388438] ? finish_task_switch+0x1ca/0x840 [ 329.392920] ? syscall_return_slowpath+0x5c0/0x5c0 [ 329.397846] ? syscall_return_slowpath+0x30f/0x5c0 [ 329.402765] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 329.408117] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 329.413039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 329.418214] RIP: 0033:0x455a09 [ 329.421389] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 329.429086] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 329.436347] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 329.443603] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 329.450860] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 2018/05/28 22:44:04 executing program 4: r0 = socket(0x18, 0x0, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x4, &(0x7f0000000080), 0xb6e7d10d529ef8d7) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) 2018/05/28 22:44:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x4000000000000000}, 0x0) [ 329.458116] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000002 2018/05/28 22:44:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000fffffffe00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00000000000000000000000000000000000000870010000000000000000000000000007f00"], 0x38}, 0x1}, 0x0) r1 = dup(r0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) 2018/05/28 22:44:04 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:44:04 executing program 4: r0 = socket(0x40000000018, 0x5, 0x200) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="c5350000", 0x4) 2018/05/28 22:44:04 executing program 7: unshare(0x400) r0 = socket(0x10, 0x80002, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000200)={0x0, 0x80, 0x6535d315, &(0x7f0000000080)=0x5}) read(r0, &(0x7f0000000100)=""/223, 0xdf) socket$can_bcm(0x1d, 0x2, 0x2) io_submit(r1, 0x0, &(0x7f00000002c0)) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)}]) 2018/05/28 22:44:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000e4ffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:04 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r3 = socket$inet_sctp(0x2, 0x8000000000000001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x408, 0x0) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") clone(0x0, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) dup2(r0, r2) 2018/05/28 22:44:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xe00000000000000}, 0x0) 2018/05/28 22:44:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x5, 0x6, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000040)="2e640fae8f000066b9800000c00f326635000400000f30cb0f21f7362e0fe2df360feb25baf80c66b828e5768166efbafc0c66eddb021766b9800000c00f326635008000000f30", 0x47}], 0x1, 0x22, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x3}, 0x90) 2018/05/28 22:44:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:05 executing program 6 (fault-call:2 fault-nth:3): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:05 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x400801) ioctl$KDENABIO(r0, 0x4b36) r1 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c746572000000000000000000000e000000040010000000000000ffffffc00000000000000000000000ffffffffa0fffffff8020000f8020000f8020000ffffffff040000f8a29ef438735bf7bc0407b57b0d"], 0x1) 2018/05/28 22:44:05 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000180)}}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) r3 = dup(r0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000080)={0x0, 0x20000000000}) r4 = syz_open_pts(r2, 0x2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r5, 0x110, 0x70bd29, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0xb49}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r6 = dup3(r4, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) pwritev(r6, &(0x7f0000000180)=[{&(0x7f0000000040)="25e7fab811af55b393e1a67ee13ea88d4438079c67fa33ac338c494876215cfad528cceff8ffe1678415b8bfb92dfd02849c25db09bf2994e4ea3461", 0x3c}], 0x1, 0x1a) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r2, 0x540a, 0x2) tkill(r1, 0x1000000000016) 2018/05/28 22:44:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x48000000}, 0x0) 2018/05/28 22:44:05 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380056"], 0x39) sendto$inet(r0, &(0x7f00000000c0)="2a70343320018cdb831b2d71013f06fb29c73069b0b6943655fa1bd8707a2f75648075f0843c3243828a38cf4fe739416f649ca14242b1c37749694203e70fcf687f88625abd29cdb827a9d259ed5f646065308f18016142cd1b6619abb94aa2e04766ade4ef54e1e5a9b220f3a8db742bc7a2c7554df9cc83ff1e683754da31c049328c80", 0x85, 0x80, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/28 22:44:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280), &(0x7f00000002c0)=0x8) accept4(0xffffffffffffffff, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x80, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000092513fa7e9191cb191d273cc607bd667dbe09dcb989751761f95fba78cd5bcda42cae174c9a526c08e10802731db10cecedcdbcd3d4eae1d5fc057100f690054fcfe74dbfca71fa8ff8c297d97bb52adf0e4480c78bb0b61442736cd6b5188f810e"], 0x48) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/28 22:44:05 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x413, r0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x400) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000200000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/249) [ 330.825791] FAULT_INJECTION: forcing a failure. [ 330.825791] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 330.837778] CPU: 1 PID: 24367 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 330.845068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.854432] Call Trace: [ 330.857039] dump_stack+0x1b9/0x294 [ 330.860685] ? dump_stack_print_info.cold.2+0x52/0x52 [ 330.865893] ? zap_class+0x720/0x720 [ 330.869635] should_fail.cold.4+0xa/0x1a 2018/05/28 22:44:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 330.873716] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 330.878843] ? rcu_is_watching+0x85/0x140 [ 330.883026] ? graph_lock+0x170/0x170 [ 330.886846] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 330.892059] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 330.897277] ? find_held_lock+0x36/0x1c0 [ 330.901377] ? __lock_is_held+0xb5/0x140 [ 330.905476] ? check_same_owner+0x320/0x320 [ 330.909911] ? rcu_note_context_switch+0x710/0x710 [ 330.914860] ? save_stack+0xa9/0xd0 [ 330.918511] ? __might_sleep+0x95/0x190 [ 330.922509] __alloc_pages_nodemask+0x34e/0xd70 [ 330.927196] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 330.932581] ? graph_lock+0x170/0x170 [ 330.936407] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 330.941455] ? __lock_is_held+0xb5/0x140 [ 330.945535] ? __kmalloc_node+0x33/0x70 [ 330.949523] ? __kmalloc_node+0x33/0x70 [ 330.953510] ? rcu_read_lock_sched_held+0x108/0x120 [ 330.958545] ? kasan_unpoison_shadow+0x35/0x50 [ 330.963146] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 330.968700] alloc_pages_current+0x10c/0x210 2018/05/28 22:44:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:06 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) [ 330.973129] __vmalloc_node_range+0x498/0x760 [ 330.977651] __vmalloc+0x45/0x50 [ 330.981027] ? bpf_prog_alloc+0xdb/0x3c0 [ 330.985103] bpf_prog_alloc+0xdb/0x3c0 [ 330.989008] ? perf_trace_bpf_obj_prog+0x970/0x970 [ 330.993955] ? mark_held_locks+0xc9/0x160 [ 330.998123] ? __might_sleep+0x95/0x190 [ 331.002206] __get_filter+0xf1/0x280 [ 331.005939] sk_attach_filter+0x1d/0x90 [ 331.009932] sock_setsockopt+0x1192/0x1f40 [ 331.014190] ? sock_enable_timestamp+0xe0/0xe0 [ 331.018784] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 2018/05/28 22:44:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf000000}, 0x0) [ 331.024337] ? proc_fail_nth_write+0x96/0x1f0 [ 331.028876] ? __fget_light+0x2ef/0x430 [ 331.032937] ? fget_raw+0x20/0x20 [ 331.036409] ? wait_for_completion+0x870/0x870 [ 331.041026] ? security_socket_setsockopt+0x94/0xc0 [ 331.046064] __sys_setsockopt+0x2df/0x390 [ 331.050234] ? kernel_accept+0x310/0x310 [ 331.054311] ? ksys_write+0x1a6/0x250 [ 331.058136] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 331.062995] __x64_sys_setsockopt+0xbe/0x150 [ 331.067414] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 331.072450] do_syscall_64+0x1b1/0x800 [ 331.076358] ? finish_task_switch+0x1ca/0x840 [ 331.081608] ? syscall_return_slowpath+0x5c0/0x5c0 [ 331.086560] ? syscall_return_slowpath+0x30f/0x5c0 [ 331.091512] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 331.096899] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 331.101747] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.106923] RIP: 0033:0x455a09 [ 331.110097] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 331.117793] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 331.125050] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 331.132305] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 331.139562] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 331.146817] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000003 [ 331.154310] syz-executor6: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 331.166843] syz-executor6 cpuset=syz6 mems_allowed=0 2018/05/28 22:44:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000ffffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 331.172069] CPU: 1 PID: 24367 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 331.179356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.188723] Call Trace: [ 331.191327] dump_stack+0x1b9/0x294 [ 331.194989] ? dump_stack_print_info.cold.2+0x52/0x52 [ 331.200204] warn_alloc.cold.118+0xb2/0x1b8 [ 331.204540] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 331.209396] ? __kmalloc_node+0x33/0x70 [ 331.213385] ? __kmalloc_node+0x33/0x70 [ 331.217372] ? rcu_read_lock_sched_held+0x108/0x120 [ 331.222409] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 331.227976] __vmalloc_node_range+0x527/0x760 [ 331.232496] __vmalloc+0x45/0x50 [ 331.235877] ? bpf_prog_alloc+0xdb/0x3c0 [ 331.239952] bpf_prog_alloc+0xdb/0x3c0 [ 331.243838] ? perf_trace_bpf_obj_prog+0x970/0x970 [ 331.248790] ? mark_held_locks+0xc9/0x160 [ 331.252944] ? __might_sleep+0x95/0x190 [ 331.256922] __get_filter+0xf1/0x280 [ 331.260630] sk_attach_filter+0x1d/0x90 [ 331.264594] sock_setsockopt+0x1192/0x1f40 [ 331.268822] ? sock_enable_timestamp+0xe0/0xe0 [ 331.273393] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 331.278948] ? proc_fail_nth_write+0x96/0x1f0 [ 331.283457] ? __fget_light+0x2ef/0x430 [ 331.287430] ? fget_raw+0x20/0x20 [ 331.290878] ? wait_for_completion+0x870/0x870 [ 331.295474] ? security_socket_setsockopt+0x94/0xc0 [ 331.300486] __sys_setsockopt+0x2df/0x390 [ 331.304627] ? kernel_accept+0x310/0x310 [ 331.308683] ? ksys_write+0x1a6/0x250 [ 331.312491] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 331.317328] __x64_sys_setsockopt+0xbe/0x150 [ 331.321731] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 331.326743] do_syscall_64+0x1b1/0x800 [ 331.330619] ? finish_task_switch+0x1ca/0x840 [ 331.335113] ? syscall_return_slowpath+0x5c0/0x5c0 [ 331.340040] ? syscall_return_slowpath+0x30f/0x5c0 [ 331.344965] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 331.350325] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 331.355172] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.360355] RIP: 0033:0x455a09 [ 331.363530] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 331.371233] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 331.378490] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 331.385749] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 331.393009] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 331.400288] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000003 [ 331.407815] warn_alloc_show_mem: 1 callbacks suppressed [ 331.407823] Mem-Info: [ 331.415702] active_anon:148763 inactive_anon:77 isolated_anon:0 [ 331.415702] active_file:3941 inactive_file:9156 isolated_file:0 [ 331.415702] unevictable:0 dirty:32 writeback:0 unstable:0 [ 331.415702] slab_reclaimable:9947 slab_unreclaimable:107005 [ 331.415702] mapped:74347 shmem:86 pagetables:1257 bounce:0 [ 331.415702] free:1254727 free_pcp:341 free_cma:0 [ 331.449248] Node 0 active_anon:590916kB inactive_anon:308kB active_file:15764kB inactive_file:36624kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297488kB dirty:128kB writeback:0kB shmem:344kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 407552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 2018/05/28 22:44:06 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x18, r1, 0x201, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x14}, 0x40000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x100000001, 0xfff, 0x400, 0x20000000000, 0x0, 0x3, 0x1a000, 0x6, 0x7, 0x0, 0x1, 0xfffffffffffffffa, 0x4, 0x5, 0x8, 0x0, 0x5, 0x1, 0x7fffffff, 0x8001, 0x6, 0x1, 0x8, 0x7ff, 0x3f, 0x2, 0xff, 0x800, 0x5, 0x9f7, 0x7, 0x9, 0x1ff, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0xc080, 0x100000001, 0x10001, 0x0, 0x7e, 0xff}, r2, 0x2, r0, 0x2) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000080)={@my=0x1}) [ 331.477421] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 331.503639] lowmem_reserve[]: 0 2830 6335 6335 2018/05/28 22:44:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x40000000002, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x280d) setsockopt$inet_tcp_int(r0, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000000000000000020000000000000000000000000056d9000000000000000000000000000000"]) dup3(r1, r0, 0x0) [ 331.508306] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:672kB free_cma:0kB [ 331.536110] lowmem_reserve[]: 0 0 3505 3505 [ 331.540504] Node 0 Normal free:2107816kB min:37300kB low:46624kB high:55948kB active_anon:588812kB inactive_anon:308kB active_file:15764kB inactive_file:36624kB unevictable:0kB writepending:276kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5696kB pagetables:5028kB bounce:0kB free_pcp:672kB local_pcp:300kB free_cma:0kB [ 331.570414] lowmem_reserve[]: 0 0 0 0 2018/05/28 22:44:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 331.574296] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 331.588057] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB [ 331.603970] Node 0 Normal: 3869*4kB (UME) 1719*8kB (UME) 1718*16kB (UME) 2095*32kB (UME) 1009*64kB (UME) 227*128kB (UM) 120*256kB (UME) 53*512kB (UM) 23*1024kB (UM) 10*2048kB (UM) 435*4096kB (M) = 2101036kB [ 331.622731] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 331.631391] 13181 total pagecache pages [ 331.635425] 0 pages in swap cache [ 331.638938] Swap cache stats: add 0, delete 0, find 0/0 [ 331.644401] Free swap = 0kB [ 331.647488] Total swap = 0kB [ 331.650551] 1965969 pages RAM [ 331.653718] 0 pages HighMem/MovableOnly [ 331.657736] 339347 pages reserved 2018/05/28 22:44:07 executing program 6 (fault-call:2 fault-nth:4): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf203000000000000}, 0x0) 2018/05/28 22:44:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000001c0)={[0x2000, 0x4, 0x2000, 0xd000], 0x1, 0xea, 0x5}) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='oom_score\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(r3, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00000000c0)={0x8, 0xe95, 0xbda, 0xc163}) 2018/05/28 22:44:07 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x80000400) 2018/05/28 22:44:07 executing program 7: r0 = socket(0xa, 0x8000000001, 0x0) ioctl(r0, 0x7, &(0x7f00000001c0)="74cdfaa1b4a1dbcc0000000000000000000000") unshare(0x20003fb) r1 = socket(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000140), 0x4) 2018/05/28 22:44:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/28 22:44:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:07 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x63e6, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2}) [ 331.876227] FAULT_INJECTION: forcing a failure. [ 331.876227] name failslab, interval 1, probability 0, space 0, times 0 [ 331.887563] CPU: 1 PID: 24430 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 331.894851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.904221] Call Trace: [ 331.906841] dump_stack+0x1b9/0x294 [ 331.910495] ? dump_stack_print_info.cold.2+0x52/0x52 [ 331.915713] ? __lock_is_held+0xb5/0x140 [ 331.919800] should_fail.cold.4+0xa/0x1a 2018/05/28 22:44:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000100", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 331.923885] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 331.929005] ? graph_lock+0x170/0x170 [ 331.932861] ? graph_lock+0x170/0x170 [ 331.936687] ? find_held_lock+0x36/0x1c0 [ 331.940770] ? __lock_is_held+0xb5/0x140 [ 331.944866] ? check_same_owner+0x320/0x320 [ 331.949213] ? rcu_note_context_switch+0x710/0x710 [ 331.954162] ? map_vm_area+0xb2/0xf0 [ 331.957899] __should_failslab+0x124/0x180 [ 331.962156] should_failslab+0x9/0x14 [ 331.965974] kmem_cache_alloc_trace+0x2cb/0x780 [ 331.970666] ? __vmalloc+0x45/0x50 [ 331.974232] bpf_prog_alloc+0x316/0x3c0 [ 331.978252] ? perf_trace_bpf_obj_prog+0x970/0x970 [ 331.984016] ? mark_held_locks+0xc9/0x160 [ 331.988197] ? __might_sleep+0x95/0x190 [ 331.992196] __get_filter+0xf1/0x280 [ 331.995932] sk_attach_filter+0x1d/0x90 [ 331.999930] sock_setsockopt+0x1192/0x1f40 [ 332.004209] ? sock_enable_timestamp+0xe0/0xe0 [ 332.008811] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 332.014366] ? proc_fail_nth_write+0x96/0x1f0 [ 332.018895] ? __fget_light+0x2ef/0x430 [ 332.022893] ? fget_raw+0x20/0x20 2018/05/28 22:44:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000fffffffe00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 332.026371] ? wait_for_completion+0x870/0x870 [ 332.031016] ? security_socket_setsockopt+0x94/0xc0 [ 332.036059] __sys_setsockopt+0x2df/0x390 [ 332.040227] ? kernel_accept+0x310/0x310 [ 332.044316] ? ksys_write+0x1a6/0x250 [ 332.048143] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 332.053703] __x64_sys_setsockopt+0xbe/0x150 [ 332.058123] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 332.063152] do_syscall_64+0x1b1/0x800 [ 332.067050] ? finish_task_switch+0x1ca/0x840 [ 332.071558] ? syscall_return_slowpath+0x5c0/0x5c0 2018/05/28 22:44:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf403000000000000}, 0x0) 2018/05/28 22:44:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 332.076507] ? syscall_return_slowpath+0x30f/0x5c0 [ 332.081453] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 332.086844] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 332.091710] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.096921] RIP: 0033:0x455a09 [ 332.100120] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 332.107843] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 332.115151] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 2018/05/28 22:44:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)="c626262d8523bf4524f3f207e80051012cf66fa0adf37134c1010d") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000000), 0x4034000000) setsockopt(r0, 0x2, 0xef, &(0x7f0000000100)="d5535bb99055961c5b06296954c365a392d355318b90449fca2dae321e7d68070cb6b0fb3f32b6ebc4d359f7265816bb3ace6cdbb2ee40780ffe86fac34d52b6654b860f0e53de091d54e63ee5de5d9e52cd44d9b9a5a112a5cfae21dd9aa5d852952c5c77b93c780eb12c5f8b6ac82e650c47c83ec4d4de5036684639c171b7b9337b8968a86b6ecba570616fe012f066562215d020acc39a06ee662087bab65e92e669abf701f7dfa05926bbd3f99079ed55023ec646d8a5a4f53c759a2164817b89ec62e13eac110f5540d66cc15b578cada09e", 0xd5) 2018/05/28 22:44:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000400)={&(0x7f00000003c0)=[0x4002], 0x1, 0x0, 0x63, 0xffffffff, 0x96e6, 0xfffffffffffffffd, {0x5, 0x3, 0x0, 0x1, 0xf0, 0x7, 0x3, 0x6, 0xd8c, 0x2, 0x9, 0x6, 0x0, 0x5, "601e3f79cf52f21fd4b326fa6335797e14b19f05cca77806a954b4212c76fb81"}}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000003940)="48107936edbbc8470fd3bd7d3faf24211f88c05f85353b1bcef5de3280f2687c2620032770501ef8a908213c16f3b17383193cefab9cd87a0e4958fa53ac2576bdf6e4aa2b73a8ae9ddad19092065a07a0df23aa43a96ad5163f8c10c3516fff9e65261d4d15fc36fc66a9b264b3bed5d84d796328051ffcf2c7b3", 0x7b}], 0x1, &(0x7f0000000640)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="d54b20fb9a50ec40ba49565d3546ef149e0630280c4790b82731efc5f4665e80a2d6880ab8eb3745f8e567f6ed65a4b9669f598bade3135fc3afa2e73e416e8589ad58e8e33d99acb0a9d794cd78809718181fa4850ae478c8deaef9ea1a56900e18029149287cfaa2755fcc4e4aa55107fe8004d380719941f24e008104acef99024b3a4f419e7de121447280930b011f1b5241171502801b5304e54e2260c068dd104c90b1930a6b92d0df0cc30882e93604b8d7e96aaa4d", 0xb9) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 332.122432] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 332.129716] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 332.137028] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000004 [ 332.154704] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 22:44:07 executing program 7: r0 = socket(0xe, 0x2, 0xf) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a8b878dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d656f") r2 = socket(0xa, 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/05/28 22:44:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x800) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x0, 0x4, 0x8, 0x2, 0x0, [{0x80000000, 0x1, 0x2, [], 0x200}, {0xc4aa, 0x100000000, 0x200, [], 0x7}, {0x6, 0x8, 0x6, [], 0x2}, {0x7, 0x6, 0x5, [], 0xfffffffffffffff9}, {0x6, 0x3471, 0x5, [], 0x1}, {0x3, 0x7, 0x5}, {0x8, 0x2000000, 0x4, [], 0x1}, {0x35, 0x8001, 0x5, [], 0x2}, {0x9, 0x0, 0x1, [], 0x7}, {0x10001, 0x80, 0x1, [], 0x2b6}, {0x7ff, 0x2, 0x6, [], 0x2}, {0x5, 0x8, 0x974, [], 0x4}, {0x2, 0xffffffffffffffe0, 0x0, [], 0x7b9}, {0xfffffffffffff49f, 0x1, 0xcfe, [], 0x10000}, {0x800, 0x0, 0x3, [], 0x9}, {0x800, 0xffffffff, 0x18, [], 0xffffffffffffff80}, {0x8, 0x4, 0x100, [], 0x8}, {0x1087, 0x6, 0x6, [], 0x2}, {0x0, 0x1, 0x0, [], 0x8001}, {0x8, 0x6, 0x0, [], 0xcfc}, {0x8000000, 0xfff, 0xfffffffffffffffd, [], 0x3}, {0x1, 0x2, 0x911d}, {0x4, 0x5, 0x0, [], 0x8}, {0x2, 0x77, 0x675, [], 0x3299}]}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x800000000000004, 0x4) 2018/05/28 22:44:08 executing program 6 (fault-call:2 fault-nth:5): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:08 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x8, 0x0, 0x8, 0x3f, "9500eac0d72baca3115b069b6501a241dc565e51f54dcb4c7297030901ba2ba0f4453d58fd154941a80e3ca0", 0x400}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:44:08 executing program 4: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write(r1, &(0x7f0000000040)=',', 0x1) 2018/05/28 22:44:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000ffffffe400", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0xb, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x202000, 0x0) 2018/05/28 22:44:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0xf8030000}, 0x0) 2018/05/28 22:44:08 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000400)={0x1, {&(0x7f0000000280)=""/39, 0x27, &(0x7f0000000300)=""/235, 0x0, 0x2}}, 0x68) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000002c0)={0x4, 0x3, 0x200, 0x33, &(0x7f0000000080)=""/51, 0xbb, &(0x7f00000000c0)=""/187, 0xf6, &(0x7f0000000180)=""/246}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x1b3c, 0x5, 0x200, 0x81, 0x0, 0x8, 0x80, 0x100000000, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x81, 0x5, 0x7ff, 0x4, 0x80}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000600)={r3, 0x9, 0x6}, &(0x7f0000000640)=0x8) openat$vnet(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/28 22:44:08 executing program 7: add_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='0g', 0x2, 0xfffffffffffffffd) r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/23) [ 332.899510] FAULT_INJECTION: forcing a failure. [ 332.899510] name failslab, interval 1, probability 0, space 0, times 0 [ 332.910873] CPU: 1 PID: 24493 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 332.918160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.927527] Call Trace: [ 332.930137] dump_stack+0x1b9/0x294 [ 332.933781] ? dump_stack_print_info.cold.2+0x52/0x52 [ 332.938985] ? save_stack+0x43/0xd0 [ 332.942626] should_fail.cold.4+0xa/0x1a 2018/05/28 22:44:08 executing program 4: r0 = socket$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) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="020001000000f0fccb59ead2e858bff77f18a8c33ffad0365819b7685539868eedd465d20fbc2ae20e5c165c8325cb71a1f4bf1a0a8a681b9e7deed5e0b6b6565fbe4fbc70b427921e96699e0c1739a7dbef1cc2a3712a68af57b46d261e42af6caf5864c8f7a606e83c1698d00ac658dc8af17a4f37b70f9a3b621a36d3700123"], 0x2) 2018/05/28 22:44:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:08 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r0 = inotify_init1(0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = request_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='/dev/admmidi#\x00', 0xffffffffffffffff) request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/}.\x00', r1) r2 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x531, 0x400000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000440)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) keyctl$session_to_parent(0x12) kcmp$KCMP_EPOLL_TFD(r5, r2, 0x4, 0xffffffffffffffff, &(0x7f0000000100)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8000000000000000, 0x2010, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="001800000000000020000000009efae0418cde8185861b3be34068632cc5646a0bbb1f9d99be23d73415fa2da7407c000000000000001613a4db517dc6c068573ca56c7e4a9fa6c3db17b49030072c34824291ff8db5701d7b60a7526249363074be5e67c69ce392a5f04f710a6bc1ec4e563cfb90d0b6a92475e38bfcf1af50131bd2415dcd6f40124a3d6e230f90f609df0227db3b10cd78b7c020f976d984", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\t\x00\x00\x00\x00\x00'], 0x20) [ 332.946699] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.952080] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 332.957201] ? find_held_lock+0x36/0x1c0 [ 332.961277] ? graph_lock+0x170/0x170 [ 332.965094] ? graph_lock+0x170/0x170 [ 332.968909] ? find_held_lock+0x36/0x1c0 [ 332.972988] ? __lock_is_held+0xb5/0x140 [ 332.977067] ? intel_dp_get_link_train_fallback_values+0x100/0x340 [ 332.983409] ? check_same_owner+0x320/0x320 [ 332.987747] ? lock_downgrade+0x8e0/0x8e0 [ 332.991946] ? rcu_note_context_switch+0x710/0x710 [ 332.996897] __should_failslab+0x124/0x180 [ 333.001149] should_failslab+0x9/0x14 [ 333.004964] kmem_cache_alloc_trace+0x2cb/0x780 [ 333.009650] ? __might_sleep+0x95/0x190 [ 333.013646] bpf_prog_store_orig_filter.isra.46+0x8a/0x1f0 [ 333.019287] __get_filter+0x1c2/0x280 [ 333.023107] sk_attach_filter+0x1d/0x90 [ 333.027099] sock_setsockopt+0x1192/0x1f40 [ 333.031357] ? sock_enable_timestamp+0xe0/0xe0 [ 333.035963] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 333.041520] ? proc_fail_nth_write+0x96/0x1f0 [ 333.046035] ? proc_cwd_link+0x1d0/0x1d0 [ 333.050125] ? __fget_light+0x2ef/0x430 [ 333.054113] ? fget_raw+0x20/0x20 [ 333.057585] ? wait_for_completion+0x870/0x870 [ 333.062184] ? __lock_is_held+0xb5/0x140 [ 333.066282] ? security_socket_setsockopt+0x94/0xc0 [ 333.071314] __sys_setsockopt+0x2df/0x390 [ 333.075475] ? kernel_accept+0x310/0x310 [ 333.080219] ? ksys_write+0x1a6/0x250 [ 333.084035] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 333.088883] __x64_sys_setsockopt+0xbe/0x150 [ 333.093299] ? trace_hardirqs_on_caller+0x421/0x5c0 2018/05/28 22:44:08 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f00000001c0)) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket(0x11, 0x100000803, 0x0) r5 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r6 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) connect(r6, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) [ 333.098323] do_syscall_64+0x1b1/0x800 [ 333.102217] ? finish_task_switch+0x1ca/0x840 [ 333.106721] ? syscall_return_slowpath+0x5c0/0x5c0 [ 333.111657] ? syscall_return_slowpath+0x30f/0x5c0 [ 333.116604] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 333.121987] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 333.126851] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 333.132049] RIP: 0033:0x455a09 [ 333.135241] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 333.142960] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 2018/05/28 22:44:08 executing program 5: mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/34) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2a000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x1d50, 0x5, 0x25, &(0x7f0000ffb000/0x3000)=nil, 0x20}) fcntl$notify(r0, 0x402, 0x10) r1 = socket$inet(0x2, 0x0, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) [ 333.150220] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 333.157481] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 333.164735] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 333.171988] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000005 2018/05/28 22:44:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000ffffffe400", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 333.222145] Unknown ioctl 1076388891 [ 333.298976] Unknown ioctl 1076388891 2018/05/28 22:44:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0xa}, 0x0) 2018/05/28 22:44:09 executing program 6 (fault-call:2 fault-nth:6): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:09 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0xffffffffffffff9c, 0x1, 0x1, 0x2, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000003c0)={'bond0\x00', 0x782}) r1 = socket(0xa, 0x1, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000300)={0x1f, {0x8, 0x8, 0x100000000, 0x1, 0xfffffffffffffff9, 0xfffffffffffffeff}, 0x5}, 0xa) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000002c0)=0x408, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x114, r2, 0x16a62cf945b0c02e, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x94, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}]}, 0x114}, 0x1, 0x0, 0x0, 0xe43c0e216cb10f8c}, 0x48004) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000280)=@req={0x3f9}, 0x669) bind$packet(r3, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) 2018/05/28 22:44:09 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x8, 0x0, 0x8, 0x3f, "9500eac0d72baca3115b069b6501a241dc565e51f54dcb4c7297030901ba2ba0f4453d58fd154941a80e3ca0", 0x400}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:44:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x9, 0x2, 0xfffffffffffffff8, 0x0, 0x3}, 0x14) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x800, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x101, 0x48d, 0x8, 0x9]}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r5, 0x8}, &(0x7f0000000180)=0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000080)) 2018/05/28 22:44:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) ptrace(0x4207, r4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000500)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x46460be6, @mcast1={0xff, 0x1, [], 0x1}, 0x9fb}], 0x5c) rt_sigtimedwait(&(0x7f0000000440), &(0x7f0000000400), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000005c0)) r6 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x0, 0x200002) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000300)={0x0, 0xb4e, 0x7, 0x6}, &(0x7f0000000340)=0x10) ioctl$SG_GET_LOW_DMA(r6, 0x227a, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000380)={r7, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) rt_sigprocmask(0x1, &(0x7f0000000040)={0x6}, &(0x7f00000001c0), 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000000480)={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x14}, 0x2}, {0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0xc2}, 0x4, [0xa6, 0x4, 0x8001, 0x7, 0x8, 0x2, 0x1, 0x81]}, 0x5c) 2018/05/28 22:44:09 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x400000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x12) 2018/05/28 22:44:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0xf00000000000000}, 0x0) 2018/05/28 22:44:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 333.977743] FAULT_INJECTION: forcing a failure. [ 333.977743] name failslab, interval 1, probability 0, space 0, times 0 [ 333.989090] CPU: 1 PID: 24554 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 333.996380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.005740] Call Trace: [ 334.008331] dump_stack+0x1b9/0x294 [ 334.011954] ? dump_stack_print_info.cold.2+0x52/0x52 [ 334.017139] ? __kernel_text_address+0xd/0x40 [ 334.021626] ? unwind_get_return_address+0x61/0xa0 [ 334.026546] should_fail.cold.4+0xa/0x1a [ 334.030594] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 334.035687] ? save_stack+0xa9/0xd0 [ 334.039301] ? graph_lock+0x170/0x170 [ 334.043085] ? __get_filter+0x1c2/0x280 [ 334.047044] ? sk_attach_filter+0x1d/0x90 [ 334.051177] ? sock_setsockopt+0x1192/0x1f40 [ 334.055590] ? __sys_setsockopt+0x2df/0x390 [ 334.059893] ? __x64_sys_setsockopt+0xbe/0x150 [ 334.064464] ? do_syscall_64+0x1b1/0x800 [ 334.068521] ? find_held_lock+0x36/0x1c0 [ 334.072579] ? __lock_is_held+0xb5/0x140 [ 334.076633] ? check_same_owner+0x320/0x320 [ 334.080942] ? rcu_note_context_switch+0x710/0x710 [ 334.085858] __should_failslab+0x124/0x180 [ 334.090086] should_failslab+0x9/0x14 [ 334.093877] __kmalloc_track_caller+0x2c4/0x760 [ 334.098532] ? bpf_prog_store_orig_filter.isra.46+0x8a/0x1f0 [ 334.104313] ? rcu_read_lock_sched_held+0x108/0x120 [ 334.109316] ? kmem_cache_alloc_trace+0x616/0x780 [ 334.114145] ? __might_sleep+0x95/0x190 [ 334.118110] ? bpf_prog_store_orig_filter.isra.46+0x116/0x1f0 [ 334.123986] kmemdup+0x24/0x50 [ 334.127171] bpf_prog_store_orig_filter.isra.46+0x116/0x1f0 [ 334.132867] __get_filter+0x1c2/0x280 [ 334.136655] sk_attach_filter+0x1d/0x90 [ 334.140629] sock_setsockopt+0x1192/0x1f40 [ 334.144852] ? sock_enable_timestamp+0xe0/0xe0 [ 334.149424] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 334.154950] ? proc_fail_nth_write+0x96/0x1f0 [ 334.159427] ? proc_cwd_link+0x1d0/0x1d0 [ 334.163481] ? __fget_light+0x2ef/0x430 [ 334.167440] ? fget_raw+0x20/0x20 [ 334.170881] ? wait_for_completion+0x870/0x870 [ 334.175448] ? __lock_is_held+0xb5/0x140 [ 334.179506] ? security_socket_setsockopt+0x94/0xc0 [ 334.184516] __sys_setsockopt+0x2df/0x390 [ 334.188651] ? kernel_accept+0x310/0x310 [ 334.192696] ? ksys_write+0x1a6/0x250 [ 334.196495] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 334.201325] __x64_sys_setsockopt+0xbe/0x150 [ 334.205718] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 334.210721] do_syscall_64+0x1b1/0x800 [ 334.214603] ? finish_task_switch+0x1ca/0x840 [ 334.219083] ? syscall_return_slowpath+0x5c0/0x5c0 [ 334.224000] ? syscall_return_slowpath+0x30f/0x5c0 [ 334.228923] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 334.234280] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 334.239113] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 334.244283] RIP: 0033:0x455a09 [ 334.247461] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 334.255159] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 334.262410] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 334.269669] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 334.276920] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 334.284171] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000006 2018/05/28 22:44:09 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400100, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@gettaction={0x138, 0x32, 0x400, 0x70bd2d, 0x25dfdbfe, {0x0, 0xa68, 0xffff}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffffffffffff}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}]}, @action_gd=@TCA_ACT_TAB={0x58, 0x1, [{0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x5d98}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x14, 0x4, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x9c, 0x1, [{0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x14, 0x1d, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x18, @TCA_ACT_INDEX={0x8, 0x3, 0xdb0d}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0x1, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0xdb26}}, {0x10, 0x1a, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x4008084}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x400) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x7fff}, 0x4) r2 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000000800)=0x30) 2018/05/28 22:44:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:09 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = gettid() r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000003c0)={0x5, &(0x7f0000000380)=[0x401, 0x0, 0x4, 0x2, 0x8000]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = socket(0xa, 0x3, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x489, 0x0, 0x0, 0x9be}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r5, 0x4ac7b65c, 0x1, 0x73, 0x4, 0x7}, &(0x7f0000000340)=0x14) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000080)=""/85, &(0x7f0000000100)=0x55) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2018/05/28 22:44:09 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) fcntl$setlease(r0, 0x400, 0x3) 2018/05/28 22:44:09 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x400000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x12) 2018/05/28 22:44:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101080) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, r2, 0x0, 0x70bd29, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1f}}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc000000000}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000002240)=@polexpire={0xcc, 0x1b, 0x109, 0x0, 0x0, {{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) 2018/05/28 22:44:09 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:44:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:10 executing program 6 (fault-call:2 fault-nth:7): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0x3000000000000000}, 0x0) 2018/05/28 22:44:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f00000001c0)=""/59, &(0x7f0000000200)=0x3b) r1 = socket$inet(0x10, 0x4, 0x38) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='[\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r2, &(0x7f0000000440)=""/255, 0xffffffffffffffa4) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x58200) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000180)={0x0, 0x4, 0x7ff, 0xd6b, 0x7ff, 0x20, 0x1000, 0xffff}) r4 = dup2(r1, r1) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000280)=""/136) keyctl$instantiate(0xc, r2, 0x0, 0x0, r2) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000200a3a20404ff7e", 0x24}]}, 0x0) 2018/05/28 22:44:10 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x2000000002008fc, 0x0) r0 = socket$inet(0x10, 0xd, 0x400000000008) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/28 22:44:10 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/165) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:44:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:10 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x8, 0xf381}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000000)="067938db3161d7662d5beb9ce7dae4e0afba02ab94cd137b25362b2f9c42055d161df2e73c5c47a4", 0x28}, {&(0x7f0000000680)="51cafc2f3d8e3265518f6978d78078a1fd8bad681a1e64ae66ad615b575e568fc025575f1ead8227684eb0bc4c8b705d1ea4697970851c1ef7eaf0abaee2d4a4fc8ba65ea1cac0ef74d5e6d04ea89399c0c6b618c9d1c8bcf3df1a6d825d751af95f4c971f9936e914fcd40085fb5a31d053a5fab2215752fe7839ac", 0x7c}, {&(0x7f00000003c0)="98c10f6435c366ff433f7bf6d6fa3a54f40bde470c373675d593bc88d3b4335d668fb1477bc1e9112da47114070e71b5cf82dba8f3a28a16121e14423c0c605b1c4a77fac3c3f5be860befd59bfd2220cfde18f369d04d5cba3b3f1787c5e984c73c8d48a2fd4810d7da61915be5bc4b40160a1c7270eb3d8296ca03616f2405ae61df1588b004dba826c24200d9857350fa0e4f4158bf9d6dd63f127f0ea8a546ee6bcd24af65dbd9a72e4095a845b3ca096ec25efe142ea1ae50336b8756d45e1ecbc1db76cc072f062fbde3fdc5222cfb154dad1e5f6f75beb869a8752c6b0ba7e22a3bce74b1ffaec8625d95e47e", 0xf0}, {&(0x7f00000004c0)="826412b5375381ffd1dae3f0ce75110c44c21bd6b588785e44834d5f0187babd5e2d9097e72f833e984ed56db86520542706536bfd6a22ba732b9d9d66afea4f6c3da533eb22d1f57ca9b6b43514bf89f7c8e6bc1193542b2c8d8a224b7da6679a86ea486bb6239355b0ca8a436a5cc78d76e307623137e6e79960f732f677635dfffda44b0dcbf5e37bf87e2dc265e555be", 0x92}], 0x4) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x7) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="c606262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x27d, 0x4000004) 2018/05/28 22:44:10 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/66, &(0x7f0000000080)=0x42) r1 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="b2523385c707c29999e697baf222255b742aa21d5efce03ba83f646b9941c847889657404dcc4c04384c60f69c0f33b95df032a81697aa8eea0eade0f173667c8e23697a62601cba88cee5c5fc1e7729a0ee310d1316a0ba400255206b95f15085335be55576bfb50b6b7f6d29260403dbec70aecb31b21d67a5b0a329337ff91b51133136b300bc05653cf94bd399cb389e745d5304474563716134551979a3b1728d6bd492405c6f70bd030a327ba039037d07b2baa7e3b33d08138fa90b3395daff03b153b3b4b211905507558c7415838cf46d8107cdcc5e2fc26256b2c3579d", 0xe2, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='#\x00', 0xfffffffffffffffa) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000440)={r4, 0x8, 0x5, 0x5, 0x7c, 0x7, 0x1000, 0xffffffffffffffff, {r5, @in6={{0xa, 0x4e21, 0xb64, @mcast1={0xff, 0x1, [], 0x1}, 0x61c0000000000000}}, 0x1, 0xffffffff7fffffff, 0x3ff, 0x8, 0xe46c}}, &(0x7f0000000500)=0xb0) keyctl$unlink(0x9, r1, r2) [ 335.330332] FAULT_INJECTION: forcing a failure. [ 335.330332] name failslab, interval 1, probability 0, space 0, times 0 [ 335.341688] CPU: 1 PID: 24622 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 335.348974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.358344] Call Trace: [ 335.360947] dump_stack+0x1b9/0x294 [ 335.364781] ? dump_stack_print_info.cold.2+0x52/0x52 [ 335.370000] should_fail.cold.4+0xa/0x1a [ 335.374080] ? __unwind_start+0x166/0x330 2018/05/28 22:44:10 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="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", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="920f284070ee0c8ec202cc684556f9b12c4ac9711ec97578d367fd6567f65b46cff52c19aa8262ebc851a24aa7632797f77695b6a95a221006766cc71527b603dd0afe9f66a41a51273e4cabaedf085b5cfadd050ee52e0d0c58a85cf6a70102cbc98504e9280f738fc74b4f4a1f0c9aee3e1033d3ab38ee82fd7d1c4c64e28303dd3413d334e82338c6f7200a11da12397842c7deb1a47fc82827b395126edf9d14e230ef"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 22:44:10 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x20100) sendto$inet6(r2, &(0x7f0000000240)="67eec3591eaa666a7f27fdffb72ff376c4d9aa60d7f262598be3f87dd550e11aea5d3329eae7beca337b989098b28f38fcdbddf4b71ad6753d32bb234fd3e19b1dc5061e632c131911a499c80edda9524da6d45eafe9987c8bdf08", 0x5b, 0x880, &(0x7f00000000c0)={0xa, 0x8001, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xdd}, 0x1c) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000e6"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) dup3(r1, r0, 0x0) membarrier(0x42, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) [ 335.378247] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 335.383366] ? __save_stack_trace+0x7e/0xd0 [ 335.387707] ? graph_lock+0x170/0x170 [ 335.391531] ? find_held_lock+0x36/0x1c0 [ 335.395615] ? __lock_is_held+0xb5/0x140 [ 335.399711] ? check_same_owner+0x320/0x320 [ 335.404050] ? graph_lock+0x170/0x170 [ 335.407873] ? rcu_note_context_switch+0x710/0x710 [ 335.412820] __should_failslab+0x124/0x180 [ 335.417068] should_failslab+0x9/0x14 [ 335.420868] __kmalloc+0x2c8/0x760 [ 335.424404] ? __lock_is_held+0xb5/0x140 [ 335.428462] ? bpf_prepare_filter+0x71f/0x1060 [ 335.433044] bpf_prepare_filter+0x71f/0x1060 [ 335.437450] ? rcu_read_lock_sched_held+0x108/0x120 [ 335.442466] ? bpf_convert_filter+0x4430/0x4430 [ 335.447125] ? memcpy+0x45/0x50 [ 335.450393] ? kmemdup+0x44/0x50 [ 335.453744] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 335.459617] __get_filter+0x1e0/0x280 [ 335.463420] sk_attach_filter+0x1d/0x90 [ 335.467381] sock_setsockopt+0x1192/0x1f40 [ 335.471602] ? sock_enable_timestamp+0xe0/0xe0 [ 335.476178] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 335.481700] ? proc_fail_nth_write+0x96/0x1f0 [ 335.486184] ? proc_cwd_link+0x1d0/0x1d0 [ 335.490252] ? __fget_light+0x2ef/0x430 [ 335.494215] ? fget_raw+0x20/0x20 [ 335.497665] ? wait_for_completion+0x870/0x870 [ 335.502241] ? __lock_is_held+0xb5/0x140 [ 335.506298] ? security_socket_setsockopt+0x94/0xc0 [ 335.511304] __sys_setsockopt+0x2df/0x390 [ 335.515439] ? kernel_accept+0x310/0x310 [ 335.519489] ? ksys_write+0x1a6/0x250 [ 335.523282] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 335.528809] __x64_sys_setsockopt+0xbe/0x150 [ 335.533206] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 335.538228] do_syscall_64+0x1b1/0x800 [ 335.542102] ? finish_task_switch+0x1ca/0x840 [ 335.546596] ? syscall_return_slowpath+0x5c0/0x5c0 [ 335.551517] ? syscall_return_slowpath+0x30f/0x5c0 [ 335.556438] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 335.561793] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 335.566625] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.571810] RIP: 0033:0x455a09 2018/05/28 22:44:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000eede00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 335.574989] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 335.582685] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 335.589940] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 335.597202] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 335.604478] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 335.611735] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000007 2018/05/28 22:44:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000040)=0xfffffffffffffe6e, 0xfffffffffffffffd) sendmmsg$inet_sctp(r2, &(0x7f0000006f80)=[{&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001680)=[{&(0x7f00000000c0)="92", 0x1}, {&(0x7f0000001580)="d0b73bdbb592bdead483156fcb172d9b27d4a14e82b9edaf904c4aa3a7e633555b2047ade2072331e3de22cd8234d2fc483fd23a971e685f86c225867e990ee43bea617fd5b4cf5689456cb06b32df00375b8c055dccb15fc5d0b5473b0864f1da57256bbf582ece00fa7fdfe23e8dd20f84657e939ce05049bdf99b4f8a0c1c227863eff5402af330be57d73f451fc8be11", 0x92}], 0x2}], 0x1, 0x0) [ 335.641225] binder: 24638:24643 ERROR: BC_REGISTER_LOOPER called without request [ 335.648892] binder: 24643 RLIMIT_NICE not set 2018/05/28 22:44:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0xe00000000000000}, 0x0) [ 335.742147] binder: 24643 RLIMIT_NICE not set [ 335.763242] binder: 24643 RLIMIT_NICE not set 2018/05/28 22:44:10 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x85) sendmmsg$inet_sctp(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120000000000000084000000000000000000"], 0x12}], 0x49249249249249e, 0x0) [ 335.784104] binder_alloc: binder_alloc_mmap_handler: 24638 20001000-20004000 already mapped failed -16 [ 335.842487] binder: BINDER_SET_CONTEXT_MGR already set [ 335.848800] binder: undelivered TRANSACTION_COMPLETE [ 335.854057] binder: undelivered transaction 49, process died. [ 335.871133] binder_alloc: 24638: binder_alloc_buf, no vma [ 335.876863] binder: 24638:24659 transaction failed 29189/-3, size 0-0 line 2971 [ 335.940443] binder: 24638:24670 ERROR: BC_REGISTER_LOOPER called without request [ 335.948310] binder: 24670 RLIMIT_NICE not set [ 335.955774] binder: 24638:24643 ioctl 40046207 0 returned -16 [ 335.989006] binder: undelivered TRANSACTION_COMPLETE [ 335.994415] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/28 22:44:11 executing program 6 (fault-call:2 fault-nth:8): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:11 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0) sendmmsg$alg(r1, &(0x7f0000004b40)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)="ebf9e0eb52ca36fdd79dd5d1f7716c4f1e71576d2a883fe6a4f420a5bb5002ba5d2e951cfc13d173b2a420f9f2207bad1a4d32c14185ce57ef95c5f2d3a1765273037e275d28dbe263f5fbc3e7e5a00653f973644799e57727acd2ea4c5bb205369008f32c755e0edf5d7443dc7260230cec84e6af44c47c80bbc3233880608278", 0x81}, {&(0x7f0000000400)="0a7f67c1b219c818cb262ca1751aec351ab0b7558ddc0c7703b75521b2aed7ad977e6f4662becd336c326a7f9785963badbab349facf0be79064769ab8072da003", 0x41}, {&(0x7f0000000480)="87afc7ac19f0490a9d6686b91b8b4bba40ee5f42e304cd07849f5af750d4ad453239b3fb9d35d3a9b8ef4557e65467c1cb0e672647f0b3db19e185295f6e212fcfd8a664d8da32487af59347ff7b50536c77da2dfc27c6443cb8c2b575616fe5b4dfdaea3278a2d19943636b6a361b7a61a94235abfe9291091debb4ff23f098d0c770415cc3789d3aefe57294b32ddb70b09e2873b07c0f9f8aadabca0cc3", 0x9f}, {&(0x7f0000000540)="4b2926b6a6cecaa14a7abee5b949fb7898dd41c5d78248880ac627921251a4a137f349cbfd43ea0aaf7d951bf2e542d3245c7f68b52e84d3a35c5673649948455623de1ec4a4db5e87f51c4b804fdf6870d538848dfad1e436d6fbe188e903360c6481d5b346dcaff1f8ea553d5520c7f4bbf95c8c0333655d0586f077573eec982e82ee7f20fb890f1846bac67104e93849bdba96205b68c5ff6a70393063428dee85e1c2c962d7b2c29cd73542c371862837a1c3f76ced80a30c881a4a1d43", 0xc0}, {&(0x7f00000007c0)="c113b8e88f8f46c77c843b8344d2a65297367543e5e82c3dc8e4ba502dd2c69c3dc1ab76c0f1a8ed1e5e6d0d3fa934b68a9d7991ca1e26e9c65de67e63d8484d74fa6a22e85fbdfc0519f59402d365404acc71f7d085fe7810dae2cc1b6e2b3cfe3bb8f7fdf6a358f8e8d4971ffc90cdb93c9e9eba3d7db2fbbc781ac024371a58424f9ace8b269dd0bbbafd7fc06d02f6c86b2056e09517fd0f78f6aeee47ce4a7b60005bf5f0235be290ccae80b7c827a40d33a75e28da3af4d5a516d3e1bcd4c582b9a4a87f493aa0a12eadccc9a5a586a5d442ad37e6c5dd3935b767a8067c29ec00a0f2ed5b3a182bed7a5d1199d6154539631adedf62a067d4c97339334227eacd95d37439bf98d3d58b0ca32742c5e1c06c2eea3e18513181b67e85a1efcc091ffbd42d84241c4b7b1b3c39ece32d74878fa176d14d8d7f9cdd184f988e65cfc20bc0b16de941ae3aeadab376499bc1ae5fa12173716788db48e2ae4f72c26e429014e969e347f65d2dc4b160e8fccd4a011be158571cd96d68e76cd2297cb43bd9aa23f047afe9538a71c35f8e09bf5e395939d267dc7ea7becbe994b89c9735c2a05b53fdb659746f46cb899321fea88966bb17b66d33356de574009425e8f83e56dcbdf52dd917793b2f602489f3078c4805d5bc9f3aea7404f0a7c46a2a8132c9a25332462d199d283ce08a0a24bde5d7c9e93cc2012e2487c2936e8a5c21e95513c8359ff5889cbe2e338fcf2b1e32f2d8fa2a37ef12c2243a2615c1e6dc497c4730f9dec2366aeec7435b85ed6487c0d398f45e4daebea92bbfcea6f6d75e426313a982cf430e6440873a515d3cb08b64bef5048ccb7ecf3974890284503ea6689ef7adeaccadef344585e705532abd52b14e9d97232ff361ee2194738e3ba90800b6c42a19169d9df76fa30d7f5aff93e94d2d2d4d2cd3be375af82ba8bef7553feb5d70807b230b34602a9467bbc0196c2ee08274e39a83cac44b19fc9f2cbfb4008b055231feb22d3c33c4a236bb09d87a6e479a3cb05688a37424c293b3e5d590779dbaaae106e66f2f8b8062c8e09f63ab3cdb07e5f6865bea0b80b3d6fa24cccd8eafaedb50e9387cbe0380112f4ebc0a450c5c7e7b03f81288d0c7b13b139bcc659ddf8bc9dfacbb96288a81620c0e33147a9d12f4446d48868e57751b0db01f4cc70ccf4201d413df5af13c21c6b3115799b6479783af251ff20f24c52456c9d918d721f67b3a6bc2f17f29e480ef292ea04a329024128e070128584276cd9919b35f69e0441c961b032fb17b558d3661073166352c5d3f6519400c6d7d2bfb681828e04908d31ca78a49df6ac7a67338b96229737ef6ce6d257ca42afdb4243db03994fb6cc692951b17818416d0daf86d399dd1dca9f06e9d4c59ac508764c2d20bff10e49162d35d1bcd864db10f1f5b859475bf8307654d21be1bde56bc1fab22d36e8aa85a9394e66feeb191ff02fc9522dbe40e2074fc5a5ccf247b9622be488cdea08cec1a1519cc87f7b3d6b6daa1cf328e49d73cc9f12cd495523b4cb2a2d9f37e4f91056b65205f58cfb14e704ece63b08c3035c8af05055666a99af457e57a2653da4351e4e81eef5b46dc9b3c11470c3d20480b6dc659de5fb25f998f1276ecaafff38ec1fbf036d41a48d75c8b28aeeb136d794593c525d85d7a6f6c72ed707dbb7b15a4a4ca6381b8c7e6e86154d30b576ce631b27e62749140e6a8976ff866fc2298e2ce55789a4b486da49a821c003a20d1c420813adbfbf40e0ad795407fb770c99de043f97db5b1eea5ca376addbc0a9155710c71ab228f9a7f91c8d5e9176e200d3b2a49bed9310246a69d32d6c25633c0a523ef3c965233fb474f1717d2c3aab863344992c2315e6f9f148114b0aeaec9fea2186f509060bba8b6a2bdd5589f91d2cc38408f175497995f4f695a11b94160442b255e61fd4b9fb89b2d4a34b5d9df54c161abb6f672d3e87339dbab0a0320fcb9bbc1e4bc2706f1f4c7d348d28cd0d36811732cfdac8456e334308e4a03dd09a15621e255a69e8cfdc2ca6d5fb66759783730f630b603f69c959dad8b3a69c8212d5ad09e07dedd8e3ecd48ec0f15326d8ba3318b1939bb82876dfe4af024452311b3ffa8d684df9fb31c3d508340750f713d0326754003f280e5d0b0d50b5d6ff5e5ced9ceefd30a8684475470bf38b3e5e4dcf2c4f20fbfa4563cebc53838df6efc896a96411264c46cdd6db444bcf4c934048cd0cc24f90886700f0464b3bcae54953c5e7f83a5e4e70eca7b4f4c54278eac15f531673aa923227a5dacb023f45f3b3a28052408a9fdeef8283011d62b285af61f2783c6bba1468e12a904cf58846afe825173755f53f1c4d78a18af8f729b868b5a943bcb049c3afe616526a45e25cfd69f03a5753a9cf36b6235d953a5913124094f182ef7921d65bbbebf22d1244e16312a4977d8ef92745859246809f60cb04feb1aae86d9b5b269f49120eb3cc19d8f2665827afbbf46e15b1a3e5a8a5b33ff33cab2209683e348654e6debac6f9962b081adfcfb7454a06ede27bccbb63b23c2de62f36a7806ef22ad4426ca858a33ea76bcc7ee1fba1bb0d32ab6692e05195e139ee53da28e367f98efbe430f63660da4b0784f0ef0475d31725f433b0795ea6062ee79633b88c0f777b6282ba7bd075151184430b588f66ffc256282e0c638facaff30ae9e4b1f4d6d7d5b563e6f3f9b997f4bfef147f3969289e3d99e97d388250e02bac279a387ff20d3572e42fc521023a32d0ccb99a5b5bbb2bc6936ee6c0086f3de53af8e5b37b4a2ddd0dca57c6362ad6cfcb97d206bd8c89721ffa5632522e2f2b2701214e54cc51e12a243b2edf758668685d105054de8e845f4725a9610c5ff9c4f82b23b20af31fabffdf5951f804cea3dc19c7e631c63728fff451e5b8735de1dc19b39f75bd39518b100acaae0798e385dad5076b1e3be45b672e3ba11df44ff3fc2872a5e40b3e5b8112fdc35c0e20345f1d5f3e4b84f67588d89812825194db753164139122adaa071e5aa42e923733ba6db53a9ed1db77daca88e040968ee67646b8690f8c3f32afd66a76de5f35a40e882710a2c22626947210a8e5062a404a1eb27c64158213cb77034d87d090fceca15ab35c888967ca675329d00d9bdee8e05f1f6dac28d3e976aee7f1b0e6485b98392abc20553a3611ea9f1c0160088d6a4d5d74ae8957405b716e6b97dca1fa28780d25178a7de0fb6893157c8ebab75632a1cbe87489ae79532033062d228d658cc51d33b4ad82bed273de508a8fde36ea2b232959dd9771e0dedfb8e374229a530040c2281325f87856093e282ca7d998c374e72e4ab38ecdf7957c1a0197d1d1286913fe6b06a32c66019094852b3dc81627d1b00e8068985f57dc5872cde0fe2f87536ecb90264502348d8452180cca6d83321082d397396aebe2518c2921ad4b496122207c9e2a449fb1b73f230a7c6816e922f061ac071187f98c0d676002f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0x1000}], 0x5, &(0x7f00000017c0)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x28, 0x117, 0x2, 0x10, "9aca526edc21ff80efe036f68f2cc789"}, @iv={0x68, 0x117, 0x2, 0x51, "bf676abe1af0dc1abc3379def80885a0d33f2ff6a28eebe5089021e16ad4b163f8d3babe42d887839d09304a56ad661418df70fbeab97be9c90cb496fe77cf76f47fefaaecece76f9b63e4984ce1ca78ee"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0xd8, 0x881}, {0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f00000018c0)="9f0dbb2fe2983d56a4769e850fefcf40ae18846d0f790a5679c1a1d1bffba8d3716983bd45688fddabc2f616a66faecdd76b5a2991e4d647c178796996a7507110e4ad33013025bd5c40d531cf0c83c76a55763d1e64316935d2ca300b5d36b30a3e02a5e103e275e4ef74973096bc581d95e926b96f9484e08b4cfef27269d5ac9f14f305fa8ce9630e4037edd2ed84497d57afbd2a139b0dbef90db2088f6950bde80872ed10af325256a4be1ab900692d4c62d8f6e98cc19f75b5e3146e2041a9a497ecf69c544fb444a9", 0xcc}, 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{&(0x7f0000004600)="1147b378b0f3cdcf988b14280f36ac87808115cdb4a208c8456ee3b6a89c54c1951e81adfa199a817e671404563e1a0bf423405041824d92b1b167683cb8af5637bcd020b74e9c83295eb1146daad50b20a7a0fa69747b7c2f5c05a9aee397826b8e35ef6b739a6dda96a0f79d5eb0d298bc950da5f2fb8a44b5de75b3c4846d8013bd792df93bf281ff135b5a54a9f8c27b9b9fd0a1bf169e3af077b7d1756accbbdafd314f487b86298cda627a68425ce19a07d39ff333e1eb8e97cb6c93", 0xbf}, {&(0x7f00000046c0)="24aab5d06b6371f16e300c408e02debc57b413867927999e63f2023054c5bccd5962a2c099434263ec9ddba723138d94c37d8ab9a6d17f94a8404081a648ff76cf6c4f6d13b30d5fee36200d746e5d45a6f0a38658baa3bc5d6886243c4e7cbff2c3ea41dfaf4bb9755fb29d8c60ee5d4d2509afc2a91609eccd4d24ee98d974cc28930cbc97e8beadfab6cf9c6c7f0bd12fd9e7329c414412686e020f29eb492be250efd1ca94cc079bdec33e7a18727b6420b7ce439c3ebdac11c689427746703958ee381d56195564ed7f1f48901cf62908f5d3450d774386a13c581b89dcdb3eba310b66686212", 0xe9}, {&(0x7f00000047c0)="e2e26a053a2c5585aa30d0f10292ea734041a5d391936353cb8073f211d3ad99c6dbd716d62992c84259dd793d7f0440c2ed9bd259b3eb862bbb77a99b82107a9cf3438e7c3118c49a95a3445211ba11a937361a2bd4e90f56c2f4dfc9194266e1d4ff61d19d94b41a30f9f2bd7c5705a180c7ca87f0f7328d322c4174bb11f2254d548ae9ba04802242c16f2d7b34ccb296281e3748", 0x96}], 0x7, &(0x7f0000004900)=[@op={0x18, 0x117, 0x3}, @iv={0xa8, 0x117, 0x2, 0x8e, "57819727b473264c0276115108fe3f53fd39ac5c7dc6be4adfcdb40135cc593a78a4af97a96c5ef997f2f89a0f02afbe437a18ff0f37f4295e395150c10453c10350e094379a87c17bdb3ccbce0881bea1a52f757f4ced17e15692576e6b2857f34c11633c307cd5a72fac8796c468bc60797965d594701cc1f8459eab87a38a88d2f0143d9027a10846c70ab8a8"}, @assoc={0x18, 0x117, 0x4, 0x101}, @iv={0xb8, 0x117, 0x2, 0xa3, "bfc27d4c5f7950da5f956be65d4df453bb28ead115e38cf9c84b115e1049572e4a13e310296edeeb1d8b127a93fbc6dbbcae4af6d5ca58b00ed275a9e8857c5364207ea2eb60ee899894a45f84223c037dabb5cccaa566be4147ea0921e34c5dc4196684245ccb56dbf0c624bde2b4d3cea3411b4fef1a4010fdc9979d83e075b915291eb0f7345f6071a70aa223b762d1378858be9334df5fb4f22b569c30493b77a2"}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @iv={0x78, 0x117, 0x2, 0x5d, "5d5cfed820e36759add1a0e6f1e8b90803c31bcd387324897b02378d3e12ae81517cc7fe13f3d49b81d4965a0375fdac6813ccc579f940539d5f467f9ef491d851f990d38f3be1dc6834b5501115685baeca808f41631d230d0cddc780"}], 0x220, 0x20000081}], 0x5, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@dev, @in6}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0x1cd) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000003000)={0x7b, 0x0, [0x400000000000, 0x3, 0x6, 0x9]}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) signalfd4(r3, &(0x7f0000000200)={0x2cd}, 0x8, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r4, 0x65, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) close(r4) sendfile(r3, r3, &(0x7f00000000c0), 0x400) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f00000002c0)) 2018/05/28 22:44:11 executing program 0: r0 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x228280, 0xc0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40000, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x70, 0x5, 0x300, 0x7, 0x7, 0x0, 0x3, 0x8000, 0x2, 0x7fffffff, 0x3ff, 0xffffffffffffffff, 0x1000, 0x4, 0x1, 0x6, 0x3, 0x2d9, 0x5c0c, 0x7, 0x6ed266c6, 0x8d1, 0x1cad, 0x4, 0xe67, 0x3, 0x7, 0x400, 0x81, 0x401, 0x7, 0x0, 0xd54e, 0x5, 0xa011, 0x7a81ecc1, 0xa01b130, 0x0, 0x49, 0x6, @perf_bp={&(0x7f0000000080), 0x9}, 0x18842, 0x9, 0x6, 0x7, 0xeebc, 0xffff, 0x9}, r2, 0x0, r3, 0x1) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="af", 0x1}, {&(0x7f0000000300)="5c35b66b1bc5c2ebc96112601d5ef7eb690195d53b3e07656efb68632546af585c", 0x21}], 0x2, &(0x7f0000000400)}, 0x0) 2018/05/28 22:44:11 executing program 4: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000f000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000100)="b805000000b9a50000000f01d90f009a75fe000066ba200066b8dff366efc4c10572d7090f22db36640f74900d30d3930fc7ab76000000660f6f3c5d0500000066ba2100b00eee0f0d7700", 0x4b}], 0x1, 0x1, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/28 22:44:11 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000030c0)=0x420, 0xd2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003280)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000003380)=0xe8) sendmmsg(r0, &(0x7f0000005c80)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x0, 0x1, {0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x80, &(0x7f0000001100)=[{&(0x7f00000000c0)="0c88421e9d932503c582fba42ae9787aa23de799cb8f5310d884c4eecd859e91bdef5fd1bd19ab1efea859b483", 0x2d}, {&(0x7f0000000100)="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"ce6c3854fcbfdecf3dcf9d8c064783a533a47b96317241a5228d06adda33ffba7cf2b455107ee156d37b86317961754196ffc445ab871129fcbfa657da5056d29fb694606729d6c73951f7df404c495433dcf690c09820acacd1ba13cd591d453d2ed78d5e85e58364353d6c5566a243fa48ee366a7f3d155a73ff263628c8e7777509b8d9f000c44ce9bfd1211b783d787876c39c22a4f8e385be23e2e954e1d97910c6e7983f06c1ef1996c48521c3f5a4fe91d14aabb52959f513a66e81eba16bea02d4c5b382fcba806e419ea748697e189ecc00a31fb9dbcfacb0d378f37fe469f67639358c72587db28733d7ca2658f49b2839b72ca46f7ee80fa8e3f7bc087dd40fc5cfceee695f76d4149209d4ba16d9c4cb8dcab94fece4d2a6466e7acb9fc5abee398f51b09f3db1aa0500dc52495adf48abff08781400fcb6f98997bd2ef030f499b5d0913e1dc44dc028a5244dd4776276c9b715e4e0ae30ecfe6be91a7f9bcfed43b96a80d8976d63a04711cd3bb988785745a361d03475e2e1d0b3653b3a92e9d9bb8c0f297ec65b5a5c41c021464ca9e9ad9976246f0546c87fa9006cfb394e1aa6024ea19c806518f35c0eb4b46d9f737f3607e408c87eff766b9654a2bf861d0b9ed3fd86fc1080ae742b3674a750673cf45068bd2f88936c3612acb5ec2d800d7e9d319bb7c5a0e3ec0213b1635a13ee647a49c3ebfb71cb00e12c024ea160e62c9cae61c8840dbe85cfbb93729f3b68bd1133c70b515e96a05e0d43d56b334adcd23318a2c3520b69601186dc5eda702dd87b4b6eba0b3fa25d1a708247badbb60577206fc0294c29b3df097513e13cc76fc74dfff88e95dd7849935631b49854a2eb2832d620a2e67f4bf1dd7410d1bf175a0b9728e093fb67deba9adf4cd2cbd5da31a9b779e094f911c34cbbe59861e3ea7ad598fa10f0a2274b1d13e33aa478b670b85a7aa4753ac1051ce5faec61161bfbb9c6a246cbe96c3a9af103a8bca35c4aaa0b784864a200d4dfd4e1910ac509254fe488f5b82d0426746b9d50fbc57183366c010ce2f9aece5ae41006cba17f1aef989e19f4b3eaacf0691c0307fb3fcee4aef015c991b377ad03cab9dc40421ce2b42578a888a38047f59bf6e82c53d16f53bbdcae3f2a0de7f5240f19898206909543377560d74bbb69d133eddf5faf2238e063343e855328afeb295a9e152003677d32c9fec3a4d944014a9c3e44dbdf08cc49abb73d152021eb04843874916ea051eb41ab2a3a2a6dc6c071fcc80510970432dc554626659ae7c4e6ccd1912a334e360e8529055c018b77d77fa8383bfe3d1e5ec51a8ac1e6cbf81f8527e75cb6c563bef5d590f2609e656c39ad895f5a0db31406a2f5b3f136a6098dd8d22d8bdc2caea0dc92bdb98f6da03444d081a940c9b6da7451d05d1936c71f3477cafeecaa0c4ff5e81d748b13556d3e0080088cfa28a968574b63e8520aec04074ce4245cab1e3372fdcb0f698cd9c63f2c626399a4defc4ad1af318f4650e9825902c0f2ef5af5163a6802a2ad4a2439cc31792f3a88113aa5cf5735ae37a24aaa9403e0446040d4f4889618c608ffdda4102502018591354314acbf5ccf054f2d3e9e6da8b8fb1380546cc7d6b8511655c1abba4c5332079805ddf399ec4737bf1bd7a68ff6c6c96e1f769dca5eed4152548077eaed8f9f193d3e53e79ecca730ca931b97a75870bb767e1f9b0aad59bd7d58abe30ae6b30503315e7cc74545b13fed091bf2c03dd400c4027be4be8189a66c7125bf63284ea351f1518baf19687bb9316bde259165b398bdaf7e90ecd145a261e5ce5411cd1861ec297069f8c6224e57e395e402494e0ca5f66736ae13c52c89feacf21346de5c192e96ff1524b4581bc7a80571b56eff2c55b8d41fef5a0ea3eb9e294ffb4b6ece442c6514d26a4b6ee2243402a3c1d35f31ed0587f99baacc72f7d7eed8bf4272590924e191c988cd8aa405d92bdf0a95ecb0a074a3e81b4dadd2c6e208a464855059bfe1ac98f8201b239eee706939cbd3f89c6a6fa07f0ce4154aee795a48d03cdf7ef0a8cf864a75ad9268e31b88da912b79acb0fd133fd3d5bd7992a67a03580f9c1cfa0e689a560e441120ccc4a25a45cc55ddb572ca5f611925d7bcc4abcf4d76e9b5d7dd7bf64fc5bf2ada1a2970f9c3ea18a69a18f68568e77730acb742d665eda396a86157bb5f47716c7dcd26d7fac852d3d6625e868a97f47ff51632ce39633aeff2da29db3fb0ccd64cfd4e726680bf647e0ff53bf9d5cfcea5c74c8a2f9f1edb051bf2e18647c4875fc43c822de51c5e6473174a7c80658c14dd4b35f5526b1df756eba669d5bae729cf4c1f485044f4632dac87efd6885c6f51e5d533fa7763da0aa8a2e9014a0b4711d074938b1225c832a92c5d43bec79fe702764347ff7280c36c25ea3f770f720ed83cbd2200cdd188cf07e3d57c8fdae5a9977aa7ea4e6abbf7cee83dcdfe6d51bba925f2dda5c9b4ed8915dd17fdc05d8fa27c8c71b45c02c1252b87444e598f09bc8ec83d364fc76985eedefd682e02c73ca1f4b4abc132bf4ef6235df65047c2f030236afb428c6b3e6e644aa2caf9956b1cab083fdcf1541ec35f98b88271faf050c309a76017998c048e531ec79d89fd8ccffc7996e9ed1acc5e88688c5445dc7601e4c03debe946f2535f25748835a57bf3086ab64808fb4dc5cf72320a4481e4081898a6f602deb9b0b4160058664b356c059d102ad6b1f9a4458889c40abaf522558507c6a9d1f2e54db9da8c3e368965f55e93aa57de2f01059127d0d408fd3ce2a93ff3bb4413c2ffb981cb17fd1e4fec899b5c2dd4e10eb58724c6954a0c1e8f069c178ebeb0f0e23283beaa7a8bd18ad6c6e4d88b77854750c993552b0deb2cf1c140180b14a4e18d1f966e88ac3797c480c575fbedd2f98542c02d41e951f1c8eb95077cc888c9d8faa8565e0c2a32d296999ab04f8e300e45253f61c1fa617a093c536d439b1b5c6451bf71d9059be62257675e4c2e686e4738974de7a57596918d6f5501448f3520cf2aaac91a988d2294a6488d64c0dcf39a602f6dcdc6dfcd14ce93934145c48864d97ee51ef80a72d0d2428e868700144ecbcdcbf4d183ac0566cf87c873ea50d64f3a5913fe5ba1f9a72f18b66dac7d160f6b1ba5c459d1abf5d35e958e196e7206ca5a685adaff2a99251acda92888ceeb604d62444fb647e41cab696b24d80a9cc84583826a1144ba78bffbfc2a4354333d059ef75208701135ce354de737cb0999730c5eadb42d66024a8bb4549cf7d22cabac04694d4fcc58d16a61d46bec57a8e8d3a05c83e263efba95863729b5527c51ead0fb878322af8e678cf16bd4c7bbee33afbd7dca617ff588e975eb6e0e4d39173beaae8bdd553d499696700f7438419c5137c950dc66795f3bdf7ce2bf5bce3316db198ed215add8078ad688067ddb760da3d0223292f22bfac73683552941efc658220c5cd6d0e2a44f9e9e4c589cc86e686d9a1f322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0x1010, 0x40000}}], 0x6, 0x20000040) 2018/05/28 22:44:11 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) r2 = semget$private(0x0, 0x4, 0x220) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000040)=""/159) sendto(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)=@generic={0x0, "fd040942bbc0987bed83134663536ad4184e3f0efc75576fc176d1c32c4fc29d92453a144e251185da69ceb46c3a72f06266285e394c4b57ae23a573110b41170874b2bf80651065d645b94315ad056afe137d81d6d517014eee9e97429c52f6f291125a5a7a0cec045ae5c25fb4f8d68079d705d3a8ac9d7541b0e9c434"}, 0x80) 2018/05/28 22:44:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0x1000000}, 0x0) [ 336.585817] FAULT_INJECTION: forcing a failure. [ 336.585817] name failslab, interval 1, probability 0, space 0, times 0 [ 336.597183] CPU: 1 PID: 24691 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 336.604476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.613842] Call Trace: [ 336.616452] dump_stack+0x1b9/0x294 [ 336.620102] ? dump_stack_print_info.cold.2+0x52/0x52 [ 336.625316] ? is_bpf_text_address+0xd7/0x170 [ 336.629836] should_fail.cold.4+0xa/0x1a [ 336.633918] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 336.639055] ? graph_lock+0x170/0x170 [ 336.642858] ? save_stack+0xa9/0xd0 [ 336.646478] ? find_held_lock+0x36/0x1c0 [ 336.650529] ? __lock_is_held+0xb5/0x140 [ 336.654588] ? check_same_owner+0x320/0x320 [ 336.658931] ? trace_hardirqs_off+0xd/0x10 [ 336.663154] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 336.668249] ? rcu_note_context_switch+0x710/0x710 [ 336.673169] ? debug_check_no_obj_freed+0x2ff/0x584 [ 336.678172] ? __lock_is_held+0xb5/0x140 [ 336.682222] __should_failslab+0x124/0x180 [ 336.686449] should_failslab+0x9/0x14 [ 336.690236] __kmalloc_track_caller+0x2c4/0x760 [ 336.694910] ? quarantine_put+0xeb/0x190 [ 336.698960] ? kfree+0x111/0x260 [ 336.702316] ? bpf_prepare_filter+0x8ae/0x1060 [ 336.706900] ? bpf_prepare_filter+0x9c9/0x1060 [ 336.711477] kmemdup+0x24/0x50 [ 336.714660] bpf_prepare_filter+0x9c9/0x1060 [ 336.719064] ? bpf_convert_filter+0x4430/0x4430 [ 336.723726] ? memcpy+0x45/0x50 [ 336.726992] ? kmemdup+0x44/0x50 [ 336.730361] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 336.736238] __get_filter+0x1e0/0x280 [ 336.740034] sk_attach_filter+0x1d/0x90 [ 336.743999] sock_setsockopt+0x1192/0x1f40 [ 336.748230] ? sock_enable_timestamp+0xe0/0xe0 [ 336.752810] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 336.758347] ? proc_fail_nth_write+0x96/0x1f0 [ 336.762838] ? proc_cwd_link+0x1d0/0x1d0 [ 336.766905] ? __fget_light+0x2ef/0x430 [ 336.770884] ? fget_raw+0x20/0x20 [ 336.774329] ? wait_for_completion+0x870/0x870 [ 336.778914] ? __lock_is_held+0xb5/0x140 [ 336.782973] ? security_socket_setsockopt+0x94/0xc0 [ 336.787982] __sys_setsockopt+0x2df/0x390 [ 336.792124] ? kernel_accept+0x310/0x310 [ 336.796176] ? ksys_write+0x1a6/0x250 [ 336.799972] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 336.805501] __x64_sys_setsockopt+0xbe/0x150 [ 336.809917] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 336.814925] do_syscall_64+0x1b1/0x800 [ 336.818798] ? finish_task_switch+0x1ca/0x840 [ 336.823287] ? syscall_return_slowpath+0x5c0/0x5c0 [ 336.828213] ? syscall_return_slowpath+0x30f/0x5c0 [ 336.833133] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 336.838485] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.843342] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 336.848602] RIP: 0033:0x455a09 [ 336.851776] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 336.859471] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 336.866734] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 336.873999] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 336.881260] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 336.888516] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000008 2018/05/28 22:44:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000e4ffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x210, 0x9000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/uinput\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000500)=[0xfffffffffffffba1, 0x0, 0x862a582, 0xffff], 0x4, 0x1, 0x3, 0x9, 0x1, 0x5, {0x3f, 0xaa09, 0x800, 0x1, 0xff, 0x8001, 0x81, 0x6, 0x7, 0xfffffffffffffffc, 0x8f7, 0xfffffffffffffff9, 0xdf, 0x2, "d190b1eb29b86f1b9cf17f0eb0e14c0886ff1204efb43cf80efcb965def1480e"}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x41) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) r4 = geteuid() sendmsg$nl_xfrm(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000050}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="00010000100001022cbd7000fbdbdf25ff0100000000000000000000000000017f0000010000000000000000000000004e20ff014e230000000020a032000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="ff010000000000000000000000000001000004d3ff000000fe8000000000000000000000000000aa0700000000000200020000000000000000080000000000000500000000000000ff03000000000000000000000000000006000000000000000100000000000000663dffffffffffff00080000000000000800000000000000ff0700000000000002000000030000000800000029bd7000063500000a000000290000000000000010000a0029bd700026bd70007d000000"], 0x100}, 0x1, 0x0, 0x0, 0x880}, 0x40004) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000005c0)=0x7ff, 0x4) bind$ipx(r2, &(0x7f00000001c0)={0x4, 0x3c, 0x9, "16501878161f", 0xd2}, 0x10) 2018/05/28 22:44:12 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) signalfd(r0, &(0x7f0000000000)={0x7f}, 0x8) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:44:12 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000600)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000040)={0x3, 0x6}) ioctl$BLKTRACESETUP(r0, 0x127c, &(0x7f0000000080)={[], 0x2, 0x1, 0x4}) tee(r0, r0, 0x6, 0x6) 2018/05/28 22:44:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0x30}, 0x0) 2018/05/28 22:44:12 executing program 4: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="9bbaa1d2d1e77bce942c4f2d3f40dc77745144350c8aa31df1697106df9cc1281496beaf43921b0aecff5f1366e02a86b8c7b1b3857bb18e790f9c1eabed80acba3e8b97705ffb673e9efb38d1f6905dece7ed4ed24b1b10a70551214a0b1dfcfd9370", 0x63, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, r0}, &(0x7f0000000000)=""/34, 0x22, &(0x7f00000005c0)={&(0x7f0000000580)={'cbcmac(\beta-generic)\x00'}}) prctl$setendian(0x14, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0xffffffffffff56d3, 0x4, 0x8, 0xb4, 0xa, 0x1}) 2018/05/28 22:44:12 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x200000005405, &(0x7f00009fbff8)) 2018/05/28 22:44:12 executing program 6 (fault-call:2 fault-nth:9): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) [ 337.146293] FAULT_INJECTION: forcing a failure. [ 337.146293] name failslab, interval 1, probability 0, space 0, times 0 [ 337.157646] CPU: 1 PID: 24715 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 337.164935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.174298] Call Trace: [ 337.176908] dump_stack+0x1b9/0x294 [ 337.180562] ? dump_stack_print_info.cold.2+0x52/0x52 [ 337.185779] should_fail.cold.4+0xa/0x1a [ 337.189872] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 337.194993] ? is_bpf_text_address+0xd7/0x170 [ 337.199494] ? graph_lock+0x170/0x170 [ 337.203290] ? __unwind_start+0x166/0x330 [ 337.207425] ? __kernel_text_address+0xd/0x40 [ 337.211911] ? find_held_lock+0x36/0x1c0 [ 337.215961] ? __lock_is_held+0xb5/0x140 [ 337.220020] ? check_same_owner+0x320/0x320 [ 337.224332] ? do_syscall_64+0x1b1/0x800 [ 337.228378] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 337.233741] ? rcu_note_context_switch+0x710/0x710 [ 337.238668] __should_failslab+0x124/0x180 [ 337.242890] should_failslab+0x9/0x14 [ 337.246679] __kmalloc+0x2c8/0x760 [ 337.250203] ? __lock_is_held+0xb5/0x140 [ 337.254265] ? bpf_convert_filter+0x118/0x4430 [ 337.258834] bpf_convert_filter+0x118/0x4430 [ 337.263239] ? xdp_do_generic_redirect+0x1600/0x1600 [ 337.268333] ? __kmalloc_track_caller+0x5f5/0x760 [ 337.273169] ? quarantine_put+0xeb/0x190 [ 337.277227] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 337.282229] ? bpf_prog_realloc+0x7a/0x340 [ 337.286458] bpf_prepare_filter+0xaff/0x1060 [ 337.290865] ? bpf_convert_filter+0x4430/0x4430 [ 337.295523] ? memcpy+0x45/0x50 [ 337.298792] ? kmemdup+0x44/0x50 [ 337.302171] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 337.308052] __get_filter+0x1e0/0x280 [ 337.311864] sk_attach_filter+0x1d/0x90 [ 337.315831] sock_setsockopt+0x1192/0x1f40 [ 337.320063] ? sock_enable_timestamp+0xe0/0xe0 [ 337.324637] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 337.330606] ? proc_fail_nth_write+0x96/0x1f0 [ 337.335093] ? proc_cwd_link+0x1d0/0x1d0 [ 337.339158] ? __fget_light+0x2ef/0x430 [ 337.343124] ? fget_raw+0x20/0x20 [ 337.346594] ? wait_for_completion+0x870/0x870 [ 337.351168] ? __lock_is_held+0xb5/0x140 [ 337.355224] ? security_socket_setsockopt+0x94/0xc0 [ 337.360231] __sys_setsockopt+0x2df/0x390 [ 337.364456] ? kernel_accept+0x310/0x310 [ 337.368503] ? ksys_write+0x1a6/0x250 [ 337.372303] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 337.377836] __x64_sys_setsockopt+0xbe/0x150 [ 337.382239] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 337.387241] do_syscall_64+0x1b1/0x800 [ 337.391113] ? finish_task_switch+0x1ca/0x840 [ 337.395594] ? syscall_return_slowpath+0x5c0/0x5c0 [ 337.400509] ? syscall_return_slowpath+0x30f/0x5c0 [ 337.405427] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 337.410777] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 337.415617] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 337.420790] RIP: 0033:0x455a09 [ 337.423960] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 337.431654] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 337.438915] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 2018/05/28 22:44:12 executing program 0: r0 = socket(0xa, 0x1000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), 0x3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x17, &(0x7f0000000280), 0x2) close(r2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00', 0x1}) close(r1) [ 337.446175] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 337.453427] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 337.460679] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000009 2018/05/28 22:44:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000fffffffe00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:12 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3, r1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = eventfd(0xfffffffffffffffc) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r3}) [ 337.551504] could not allocate digest TFM handle cbcmac(eta-generic) [ 337.590231] could not allocate digest TFM handle cbcmac(eta-generic) 2018/05/28 22:44:12 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x100003) exit(0xffff) 2018/05/28 22:44:12 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x5) r1 = socket(0xa, 0x1, 0x1) epoll_create(0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0xff, 0x6a, 0x7}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffd) read(r1, &(0x7f00000001c0)=""/125, 0x7d) ioctl(r1, 0x40, &(0x7f0000000300)="c6af593031a226262c8523bf012cf691a2efdb24be7c27074a7a89bf4d71c67e6c540f9a94a33ad4c159e3f0d0155d46dae35c783f3025b0948021bc8e7307c3fcbe8f882be001365082d05822") r2 = getpgrp(0xffffffffffffffff) prlimit64(r2, 0x0, &(0x7f0000000080)={0x2}, &(0x7f0000000180)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1c11, 0x10000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x0) 2018/05/28 22:44:12 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) msgget(0x0, 0x280) dup3(r0, r0, 0x80000) 2018/05/28 22:44:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) syz_fuse_mount(&(0x7f00000001c0)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x1, 0x3, 0x7, 0x87, 0x8, 0x101, 0x6, 0x9, 0x5, 0x1, 0x8, 0x1}) 2018/05/28 22:44:12 executing program 6 (fault-call:2 fault-nth:10): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:12 executing program 5: msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081a76316475c306e1e46bf44ec00000000000000000000000000000000000000000000000000000000"], 0x10000022b, 0x0, 0xa4a3ad41a879ddde) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xdc7, 0x100) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x4, 0x1, 0xf56, 0x0, 0x1, 0x3000, 0x100000, [], 0xe55}) 2018/05/28 22:44:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0x48}, 0x0) [ 337.764642] FAULT_INJECTION: forcing a failure. [ 337.764642] name failslab, interval 1, probability 0, space 0, times 0 [ 337.775971] CPU: 1 PID: 24767 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 337.783261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.792626] Call Trace: [ 337.795243] dump_stack+0x1b9/0x294 [ 337.798902] ? dump_stack_print_info.cold.2+0x52/0x52 [ 337.804120] ? is_bpf_text_address+0xd7/0x170 [ 337.809163] should_fail.cold.4+0xa/0x1a 2018/05/28 22:44:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 337.813252] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 337.818383] ? graph_lock+0x170/0x170 [ 337.822202] ? save_stack+0xa9/0xd0 [ 337.825853] ? find_held_lock+0x36/0x1c0 [ 337.829938] ? __lock_is_held+0xb5/0x140 [ 337.834031] ? check_same_owner+0x320/0x320 [ 337.838370] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 337.843498] ? rcu_note_context_switch+0x710/0x710 [ 337.848451] ? __lock_is_held+0xb5/0x140 [ 337.852535] __should_failslab+0x124/0x180 [ 337.856794] should_failslab+0x9/0x14 [ 337.860616] kmem_cache_alloc_trace+0x2cb/0x780 2018/05/28 22:44:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000000000000100", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 337.865307] ? kfree+0x111/0x260 [ 337.868693] ? bpf_convert_filter+0x391c/0x4430 [ 337.873387] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 337.878433] bpf_int_jit_compile+0xb2c/0xef7 [ 337.882861] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 337.887905] ? do_jit+0x7420/0x7420 [ 337.891557] ? __kmalloc_track_caller+0x5f5/0x760 [ 337.896417] ? quarantine_put+0xeb/0x190 [ 337.900497] ? __bpf_prog_run64+0x120/0x120 [ 337.904836] bpf_prog_select_runtime+0x131/0x640 [ 337.909615] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 337.914643] ? bpf_prog_realloc+0x7a/0x340 [ 337.918874] bpf_prepare_filter+0xb65/0x1060 [ 337.923292] ? bpf_convert_filter+0x4430/0x4430 [ 337.927958] ? memcpy+0x45/0x50 [ 337.931226] ? kmemdup+0x44/0x50 [ 337.934578] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 337.940451] __get_filter+0x1e0/0x280 [ 337.944242] sk_attach_filter+0x1d/0x90 [ 337.948206] sock_setsockopt+0x1192/0x1f40 [ 337.952430] ? sock_enable_timestamp+0xe0/0xe0 [ 337.956999] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 337.962529] ? proc_fail_nth_write+0x96/0x1f0 [ 337.967038] ? proc_cwd_link+0x1d0/0x1d0 [ 337.971095] ? __fget_light+0x2ef/0x430 [ 337.975055] ? fget_raw+0x20/0x20 [ 337.978495] ? wait_for_completion+0x870/0x870 [ 337.983069] ? __lock_is_held+0xb5/0x140 [ 337.987125] ? security_socket_setsockopt+0x94/0xc0 [ 337.992131] __sys_setsockopt+0x2df/0x390 [ 337.996279] ? kernel_accept+0x310/0x310 [ 338.000325] ? ksys_write+0x1a6/0x250 [ 338.004118] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 338.009644] __x64_sys_setsockopt+0xbe/0x150 [ 338.014037] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 338.019044] do_syscall_64+0x1b1/0x800 [ 338.022917] ? finish_task_switch+0x1ca/0x840 [ 338.027397] ? syscall_return_slowpath+0x5c0/0x5c0 [ 338.032311] ? syscall_return_slowpath+0x30f/0x5c0 [ 338.037227] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 338.042586] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.047426] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.052601] RIP: 0033:0x455a09 [ 338.055786] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 338.063480] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 338.070731] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 338.077984] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 338.085238] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 338.092490] R13: 00000000000005de R14: 00000000006fcd70 R15: 000000000000000a 2018/05/28 22:44:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x35ce, 0x7, 0x2, 0x8, "08de34f7b80063f4cc252395d768d85248a6eb182935a4d406012a3a636d6a8e18d1f89d10bd12b72ddf27b0", 0x953}) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000002b80), 0x4) bind$rds(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) 2018/05/28 22:44:13 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr192-generic)\x00'}, 0x58) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x20000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) poll(&(0x7f0000000080)=[{r2, 0x40}, {r0, 0x10}, {r1, 0x1}, {r2, 0x1080}, {r2, 0x8}], 0x5, 0x1) dup2(r0, r1) 2018/05/28 22:44:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:13 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x2, 0x4, r3}) 2018/05/28 22:44:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0xf303000000000000}, 0x0) 2018/05/28 22:44:13 executing program 6 (fault-call:2 fault-nth:11): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:13 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}}], 0xff5f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1f, 0x205, 0x40, 0x80000000, r1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) [ 338.309727] FAULT_INJECTION: forcing a failure. [ 338.309727] name failslab, interval 1, probability 0, space 0, times 0 [ 338.321137] CPU: 1 PID: 24814 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 338.328426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.337792] Call Trace: [ 338.340403] dump_stack+0x1b9/0x294 [ 338.344058] ? dump_stack_print_info.cold.2+0x52/0x52 [ 338.349283] ? __save_stack_trace+0x7e/0xd0 [ 338.353632] should_fail.cold.4+0xa/0x1a [ 338.357719] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 338.362852] ? save_stack+0x43/0xd0 [ 338.366495] ? kasan_kmalloc+0xc4/0xe0 [ 338.370491] ? kmem_cache_alloc_trace+0x152/0x780 [ 338.375358] ? bpf_int_jit_compile+0xb2c/0xef7 [ 338.379952] ? bpf_prog_select_runtime+0x131/0x640 [ 338.384899] ? graph_lock+0x170/0x170 [ 338.388724] ? __sys_setsockopt+0x2df/0x390 [ 338.393063] ? __x64_sys_setsockopt+0xbe/0x150 [ 338.397659] ? do_syscall_64+0x1b1/0x800 [ 338.401727] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.407112] ? find_held_lock+0x36/0x1c0 [ 338.411165] ? __lock_is_held+0xb5/0x140 [ 338.415226] ? check_same_owner+0x320/0x320 [ 338.419539] ? rcu_note_context_switch+0x710/0x710 [ 338.424462] __should_failslab+0x124/0x180 [ 338.428688] should_failslab+0x9/0x14 [ 338.432478] __kmalloc+0x2c8/0x760 [ 338.436009] ? kmem_cache_alloc_trace+0x616/0x780 [ 338.440845] ? kfree+0x111/0x260 [ 338.444202] ? bpf_convert_filter+0x391c/0x4430 [ 338.448875] ? bpf_int_jit_compile+0x5b0/0xef7 [ 338.453452] bpf_int_jit_compile+0x5b0/0xef7 [ 338.457858] ? do_jit+0x7420/0x7420 [ 338.461485] ? __kmalloc_track_caller+0x5f5/0x760 [ 338.466313] ? quarantine_put+0xeb/0x190 [ 338.470368] ? __bpf_prog_run64+0x120/0x120 [ 338.474677] bpf_prog_select_runtime+0x131/0x640 [ 338.479427] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 338.484436] ? bpf_prog_realloc+0x7a/0x340 [ 338.488667] bpf_prepare_filter+0xb65/0x1060 [ 338.493080] ? bpf_convert_filter+0x4430/0x4430 [ 338.497746] ? memcpy+0x45/0x50 [ 338.501024] ? kmemdup+0x44/0x50 [ 338.504386] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 338.510267] __get_filter+0x1e0/0x280 [ 338.514059] sk_attach_filter+0x1d/0x90 [ 338.518032] sock_setsockopt+0x1192/0x1f40 [ 338.522263] ? sock_enable_timestamp+0xe0/0xe0 [ 338.526835] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 338.532364] ? proc_fail_nth_write+0x96/0x1f0 [ 338.536864] ? __fget_light+0x2ef/0x430 [ 338.540831] ? fget_raw+0x20/0x20 [ 338.544278] ? wait_for_completion+0x870/0x870 [ 338.548873] ? security_socket_setsockopt+0x94/0xc0 [ 338.553892] __sys_setsockopt+0x2df/0x390 [ 338.558038] ? kernel_accept+0x310/0x310 [ 338.562090] ? ksys_write+0x1a6/0x250 [ 338.565893] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 338.570727] __x64_sys_setsockopt+0xbe/0x150 [ 338.575127] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 338.580135] do_syscall_64+0x1b1/0x800 [ 338.584023] ? finish_task_switch+0x1ca/0x840 [ 338.588519] ? syscall_return_slowpath+0x5c0/0x5c0 [ 338.593447] ? syscall_return_slowpath+0x30f/0x5c0 [ 338.598378] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 338.603746] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.608583] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.613760] RIP: 0033:0x455a09 [ 338.616943] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 338.624641] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 338.631897] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 338.639156] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 338.646416] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 338.653676] R13: 00000000000005de R14: 00000000006fcd70 R15: 000000000000000b 2018/05/28 22:44:13 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt(r1, 0x541b, &(0x7f00000001c0)="e7f20937889cd7853492673b38584be8e52574365f04388d6bf6b66b8d7ddfb50e7a7b8c1d4f2823c62c79888b708ea3e76e8578c72dc9150bad4db44d2dabf33aca363724fbdf2f7cf230150c8a3c65c839c70f4775d02a574c0bf15c82f7d33dc437109983d0b056e9babca2618d025e7e501bfa57d423ae92257b914cfa287fd59ac38b5be553fcecbd9fe37dfc116fb0cc69a7b91624cbca3d13c32dcac1a86ebb2734e905fa12b697ebc1c31bb256973c822ba655a8056da8a0367b2595f5cab77f6c88cef03771aab9b32a6a26bba7d9ec32c256c761732c425b601e28caa951283a009ec5b2b5e7e8ab92346ca5f844e6db8933b2") fcntl$getflags(r0, 0x401) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x200, 0x0, 0x80000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x401, 0x5}, &(0x7f0000000100)=0x8) 2018/05/28 22:44:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:13 executing program 5: r0 = inotify_init() preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/16, 0x10}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/74, 0x4a}], 0x7, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001400)='/dev/cuse\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001480)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x70, r2, 0x800, 0x70bd2d, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc7}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x804) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000015c0)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f0000001600)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001640)={r3, 0x9, 0x5b635b66, 0x9bb4}, 0x10) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000001680)=""/2) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000016c0)=""/128) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001740)={r3, 0x40, 0x10}, &(0x7f0000001780)=0xc) ioctl$TIOCEXCL(r1, 0x540c) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000001800)={0x4, &(0x7f00000017c0)=[{0x6, 0x100000001}, {0x0, 0x3}, {0x6, 0x1000}, {0x3, 0x10000}]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001840)=0x3ff, 0x4) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000001880)='/dev/null\x00', 0x0, 0x0) r6 = dup(r5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000018c0)={r3, 0x79, "28db75fd7f74756ce332f0a7adfd535a397e58e97694b3d7cdef3f9838367b32cc980331b0ce9186b3e600d03117cba9de4bd4db7fb77c9f2f25033e8c60e33b845f60d1f17358027a9f0c4b90febe526d15839d899c77c6787fc0a9b3ed23c62a7e79671916a62f2ec679bb8667197ebaa77ed1ebbe7b508c"}, &(0x7f0000001980)=0x81) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000019c0)="7a2715cfa488abb834276fc7edfce19ed4ac26932c4e81c4902333e7", 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000001a00)=""/66, &(0x7f0000001a80)=0x42) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001ac0)={0x401, 0x2ff, 0x8008, 0x2, 0x600, 0x0, 0x0, 0x44b, r4}, &(0x7f0000001b00)=0x20) clock_gettime(0x0, &(0x7f0000001b40)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001b80)={{0x1, 0x6, 0x100, 0x7, "64e47e0bcadf77a5b55962efa366797ded692dab66517a231ce8989dab10b739f2d1e861c0c5c8962ae213a5", 0x1}, 0x4, [0x1, 0x5, 0x0, 0xffbd, 0x877, 0x969, 0x4, 0x1, 0xc3, 0x1, 0x3, 0x4, 0x8, 0x10000, 0x9d20, 0x0, 0x2, 0x100000001, 0xffff, 0x2, 0xff, 0x4, 0x5, 0x80, 0xffff, 0x4308, 0x5, 0x800, 0x2, 0x4, 0x7f, 0xd7, 0x7f, 0x5, 0x6, 0x81, 0x8, 0x0, 0x269, 0x100000001, 0x8, 0x1, 0x9dd, 0x3ff, 0x7, 0x0, 0x21, 0x8, 0x185b63a0, 0x2, 0x5, 0x10000, 0x1, 0x6b, 0x6, 0x6, 0x0, 0x9, 0x3, 0x10, 0x0, 0x0, 0x9, 0x2, 0x80000001, 0x9, 0x8001, 0x5, 0x684, 0xcd2, 0x5, 0x20, 0x19, 0x8, 0x401, 0xab, 0x1, 0x7, 0x20, 0x8, 0x6, 0xfffffffffffffe00, 0xc39c, 0x8000, 0x8, 0x3, 0x0, 0x9, 0x1, 0x3, 0x0, 0x8, 0x80, 0x7ff, 0x8, 0x315b, 0x7f, 0xee, 0xffffffffffffffff, 0xad, 0x7, 0x3, 0x200, 0x29, 0x9, 0x1f, 0x3, 0x39, 0x1, 0x0, 0x1, 0x10001, 0x4694, 0x6, 0x6, 0x100000000000, 0x0, 0x100, 0x2, 0x6, 0x9, 0x58000000000, 0x3, 0x6, 0x4, 0x7, 0x8, 0x40], {r9, r10+30000000}}) connect$unix(r6, &(0x7f0000002080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000002100)={r7, @in={{0x2, 0x4e21, @rand_addr=0x7}}}, 0x84) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000021c0)=""/153) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000002280)=0xcb7e, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000022c0)={r3, 0xffffffffffff0001}, &(0x7f0000002300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000002340)={0x80, 0x6, 0x3, 0x0, 0x8, 0x7, 0x10001, 0x80000000, r8}, &(0x7f0000002380)=0x20) syz_open_dev$midi(&(0x7f00000023c0)='/dev/midi#\x00', 0x400, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000002400), &(0x7f0000002440)=0x4) 2018/05/28 22:44:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) setitimer(0x3, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000040)) 2018/05/28 22:44:13 executing program 6 (fault-call:2 fault-nth:12): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 338.821344] FAULT_INJECTION: forcing a failure. [ 338.821344] name failslab, interval 1, probability 0, space 0, times 0 [ 338.832742] CPU: 1 PID: 24842 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 338.840029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.849379] Call Trace: [ 338.851965] dump_stack+0x1b9/0x294 [ 338.855589] ? dump_stack_print_info.cold.2+0x52/0x52 [ 338.860772] ? lock_downgrade+0x8e0/0x8e0 [ 338.864932] should_fail.cold.4+0xa/0x1a [ 338.868992] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 338.874111] ? graph_lock+0x170/0x170 [ 338.877909] ? kernel_text_address+0x79/0xf0 [ 338.882310] ? __unwind_start+0x166/0x330 [ 338.886447] ? __kernel_text_address+0xd/0x40 [ 338.890934] ? find_held_lock+0x36/0x1c0 [ 338.894999] ? __lock_is_held+0xb5/0x140 [ 338.899070] ? check_same_owner+0x320/0x320 [ 338.903382] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 338.908568] ? rcu_note_context_switch+0x710/0x710 [ 338.913490] ? do_jit+0x3f4a/0x7420 [ 338.917113] __should_failslab+0x124/0x180 [ 338.921341] should_failslab+0x9/0x14 [ 338.925132] kmem_cache_alloc_node_trace+0x26f/0x770 [ 338.930230] ? jit_fill_hole+0x30/0x30 [ 338.934112] __get_vm_area_node+0x12d/0x390 [ 338.938430] __vmalloc_node_range+0xc4/0x760 [ 338.942827] ? bpf_jit_binary_alloc+0x3a/0x100 [ 338.947404] ? bpf_jit_binary_alloc+0x3a/0x100 [ 338.951976] ? emit_mov_reg+0x3a0/0x3a0 [ 338.955949] module_alloc+0x76/0xb0 [ 338.959566] ? bpf_jit_binary_alloc+0x3a/0x100 [ 338.964139] bpf_jit_binary_alloc+0x3a/0x100 [ 338.968545] bpf_int_jit_compile+0x493/0xef7 [ 338.972955] ? do_jit+0x7420/0x7420 [ 338.976580] ? __kmalloc_track_caller+0x5f5/0x760 [ 338.981414] ? quarantine_put+0xeb/0x190 [ 338.985474] ? __bpf_prog_run64+0x120/0x120 [ 338.989787] bpf_prog_select_runtime+0x131/0x640 [ 338.994536] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 338.999543] ? bpf_prog_realloc+0x7a/0x340 [ 339.003774] bpf_prepare_filter+0xb65/0x1060 [ 339.008184] ? bpf_convert_filter+0x4430/0x4430 [ 339.012848] ? memcpy+0x45/0x50 [ 339.016123] ? kmemdup+0x44/0x50 [ 339.019493] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 339.025368] __get_filter+0x1e0/0x280 [ 339.029171] sk_attach_filter+0x1d/0x90 [ 339.033140] sock_setsockopt+0x1192/0x1f40 [ 339.037368] ? sock_enable_timestamp+0xe0/0xe0 [ 339.041939] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.047475] ? proc_fail_nth_write+0x96/0x1f0 [ 339.051985] ? __fget_light+0x2ef/0x430 [ 339.055956] ? fget_raw+0x20/0x20 [ 339.059406] ? wait_for_completion+0x870/0x870 [ 339.064009] ? security_socket_setsockopt+0x94/0xc0 [ 339.069035] __sys_setsockopt+0x2df/0x390 [ 339.073176] ? kernel_accept+0x310/0x310 [ 339.078014] ? ksys_write+0x1a6/0x250 [ 339.081819] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 339.086751] __x64_sys_setsockopt+0xbe/0x150 [ 339.091147] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 339.096156] do_syscall_64+0x1b1/0x800 [ 339.100037] ? finish_task_switch+0x1ca/0x840 [ 339.104525] ? syscall_return_slowpath+0x5c0/0x5c0 [ 339.109454] ? syscall_return_slowpath+0x30f/0x5c0 [ 339.114379] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 339.119738] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.124577] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.129754] RIP: 0033:0x455a09 [ 339.133141] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 339.140845] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 339.148103] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 339.155373] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 339.162642] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 339.169909] R13: 00000000000005de R14: 00000000006fcd70 R15: 000000000000000c [ 339.177433] syz-executor6: vmalloc: allocation failure: 4096 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 339.187718] syz-executor6 cpuset=syz6 mems_allowed=0 [ 339.192922] CPU: 1 PID: 24842 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 339.200205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.209744] Call Trace: [ 339.212351] dump_stack+0x1b9/0x294 [ 339.216006] ? dump_stack_print_info.cold.2+0x52/0x52 [ 339.221228] warn_alloc.cold.118+0xb2/0x1b8 [ 339.225575] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 339.230438] ? __get_vm_area_node+0x12d/0x390 [ 339.234951] ? __get_vm_area_node+0x12d/0x390 [ 339.239471] ? rcu_read_lock_sched_held+0x108/0x120 [ 339.244522] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 339.249825] ? jit_fill_hole+0x30/0x30 [ 339.253740] ? __get_vm_area_node+0x2da/0x390 [ 339.258264] __vmalloc_node_range+0x472/0x760 [ 339.262783] ? bpf_jit_binary_alloc+0x3a/0x100 [ 339.267389] ? emit_mov_reg+0x3a0/0x3a0 [ 339.271385] module_alloc+0x76/0xb0 [ 339.275131] ? bpf_jit_binary_alloc+0x3a/0x100 [ 339.280179] bpf_jit_binary_alloc+0x3a/0x100 [ 339.284587] bpf_int_jit_compile+0x493/0xef7 [ 339.288992] ? do_jit+0x7420/0x7420 [ 339.292626] ? __kmalloc_track_caller+0x5f5/0x760 [ 339.297453] ? quarantine_put+0xeb/0x190 [ 339.301773] ? __bpf_prog_run64+0x120/0x120 [ 339.306085] bpf_prog_select_runtime+0x131/0x640 [ 339.310839] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 339.315845] ? bpf_prog_realloc+0x7a/0x340 [ 339.320074] bpf_prepare_filter+0xb65/0x1060 [ 339.324472] ? bpf_convert_filter+0x4430/0x4430 [ 339.329141] ? memcpy+0x45/0x50 [ 339.332418] ? kmemdup+0x44/0x50 [ 339.335773] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 339.341645] __get_filter+0x1e0/0x280 [ 339.345440] sk_attach_filter+0x1d/0x90 [ 339.349404] sock_setsockopt+0x1192/0x1f40 [ 339.353629] ? sock_enable_timestamp+0xe0/0xe0 [ 339.358203] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.363730] ? proc_fail_nth_write+0x96/0x1f0 [ 339.368227] ? __fget_light+0x2ef/0x430 [ 339.372190] ? fget_raw+0x20/0x20 [ 339.375631] ? wait_for_completion+0x870/0x870 [ 339.380234] ? security_socket_setsockopt+0x94/0xc0 [ 339.385426] __sys_setsockopt+0x2df/0x390 [ 339.389573] ? kernel_accept+0x310/0x310 [ 339.393640] ? ksys_write+0x1a6/0x250 [ 339.397440] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 339.402276] __x64_sys_setsockopt+0xbe/0x150 [ 339.406679] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 339.411689] do_syscall_64+0x1b1/0x800 [ 339.415566] ? finish_task_switch+0x1ca/0x840 [ 339.420063] ? syscall_return_slowpath+0x5c0/0x5c0 [ 339.424978] ? syscall_return_slowpath+0x30f/0x5c0 [ 339.429927] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 339.435282] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.440120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.445311] RIP: 0033:0x455a09 [ 339.448488] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 339.456182] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 339.463440] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 339.470698] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 339.477953] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 339.485216] R13: 00000000000005de R14: 00000000006fcd70 R15: 000000000000000c [ 339.492681] Mem-Info: [ 339.495170] active_anon:144581 inactive_anon:77 isolated_anon:0 [ 339.495170] active_file:3943 inactive_file:9199 isolated_file:0 [ 339.495170] unevictable:0 dirty:42 writeback:0 unstable:0 [ 339.495170] slab_reclaimable:9992 slab_unreclaimable:106772 [ 339.495170] mapped:74297 shmem:86 pagetables:1102 bounce:0 [ 339.495170] free:1258797 free_pcp:433 free_cma:0 [ 339.528705] Node 0 active_anon:578124kB inactive_anon:308kB active_file:15772kB inactive_file:36596kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297088kB dirty:168kB writeback:0kB shmem:344kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 421888kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 339.556861] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 339.583042] lowmem_reserve[]: 0 2830 6335 6335 [ 339.587691] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:684kB free_cma:0kB [ 339.615446] lowmem_reserve[]: 0 0 3505 3505 [ 339.619851] Node 0 Normal free:2118988kB min:37300kB low:46624kB high:55948kB active_anon:578024kB inactive_anon:308kB active_file:15772kB inactive_file:36596kB unevictable:0kB writepending:168kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5280kB pagetables:4260kB bounce:0kB free_pcp:1192kB local_pcp:468kB free_cma:0kB [ 339.649781] lowmem_reserve[]: 0 0 0 0 [ 339.653677] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 339.667324] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB [ 339.683187] Node 0 Normal: 3108*4kB (UME) 2049*8kB (UME) 2053*16kB (UME) 2134*32kB (UME) 1008*64kB (UME) 171*128kB (UME) 122*256kB (UME) 53*512kB (UM) 23*1024kB (UM) 9*2048kB (UM) 440*4096kB (M) = 2118952kB [ 339.701806] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 339.710422] 13176 total pagecache pages [ 339.714431] 0 pages in swap cache [ 339.717911] Swap cache stats: add 0, delete 0, find 0/0 [ 339.723319] Free swap = 0kB [ 339.726354] Total swap = 0kB [ 339.729391] 1965969 pages RAM [ 339.732523] 0 pages HighMem/MovableOnly [ 339.736514] 339347 pages reserved 2018/05/28 22:44:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0xf803000000000000}, 0x0) 2018/05/28 22:44:21 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x5}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) 2018/05/28 22:44:21 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc00, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f00000000c0), 0x400) 2018/05/28 22:44:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x0) 2018/05/28 22:44:21 executing program 4: socket$packet(0x11, 0x7, 0x300) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0x4) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000000)="036471659ae6acc8f088766783ec986f09545de08c7c1b713d61ea52d999938069687a368dabc4a58c8aee4704ae326bd69de198b37e1911ab3543101827f09a21ac49229b9c137cddf90e98d564795a68ae2ee50e7e1d39115796dba2f2fc691d0319bd31181e449c19afd5b9930d606a63a4c5249ca17b06b87039a72b56db0c08891a341dcc3956bdfd901f01cf5f68c3e91a155e5111e497fb0c63f1f0989e9f350b740663bcabc03ca35ce3baa6e646daef86", 0x47c}], 0x2, 0x0) 2018/05/28 22:44:21 executing program 6 (fault-call:2 fault-nth:13): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x4, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000080)='GPL\x00', 0x800, 0xb0, &(0x7f00000000c0)=""/176}, 0x48) r2 = dup3(r1, r0, 0x80000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000940)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000a80)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b40)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002140)={'bpq0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002180)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000002280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000022c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000023c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002440)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000028c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f0000002880)={&(0x7f0000002480)={0x3c4, r3, 0x8, 0x70bd29, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x10000, 0x2, 0x2, 0x5}, {0x1, 0x100000001, 0x1, 0xffffffffffff01c6}, {0x1, 0x8000, 0x400, 0xdccd}, {0x892, 0x3, 0x2, 0x3}, {0x4, 0x1000, 0x8, 0x8109}, {0x5, 0x100000000, 0x4, 0xfffffffffffff107}, {0x0, 0x5, 0x7ff, 0x1000}, {0x10001, 0x4, 0x100000001, 0x100000001}, {0xa000000000, 0xc3, 0x0, 0x2}]}}}]}}, {{0x8, 0x1, r5}, {0xbc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0x224, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x423f}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}]}, 0x3c4}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 2018/05/28 22:44:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f00000002c0)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000280)=0xfffffffffffffffe, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=@dstopts, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) [ 346.611936] FAULT_INJECTION: forcing a failure. [ 346.611936] name failslab, interval 1, probability 0, space 0, times 0 [ 346.623828] CPU: 1 PID: 24857 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 346.623880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.623886] Call Trace: [ 346.623911] dump_stack+0x1b9/0x294 [ 346.623932] ? dump_stack_print_info.cold.2+0x52/0x52 [ 346.623948] ? perf_trace_lock_acquire+0xe3/0x980 2018/05/28 22:44:21 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000038c0)=@nat={'nat\x00', 0x3c1, 0x0, 0x0, [0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000003940)=ANY=[]}, 0x78) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000078030000ffffffff000000000000000058010000ffffffffffffffffe0020000e0020000e0020000ffffffff04000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019c11cb407466525e0baead7fa45588f5606af1adeef095f6b81267ff39c3ca0ce3512033bf9301b159a2ea456ab0b49f2276c2b9f988218db61d36a5729068cea20445411ee0949037259a5453c363a96e9c1b1a5d512e1a952e496fa2ba4181623cde49979e9e30cbbe4c8958850a4f9a7e720db6e4bea1b"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80058010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000ff0300000700000000000000000000003000616800000000000000000000000000000000000000000000000000000000020000000700000001000000000000006000434c55535445524950000000000000000000000000000000000000000000000000003d90aff8fce3040001001c00240017002600380021001d001a002f003e00100031000e0038002b001900000000000000faffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c800000000000000000000000000000000000000000000000000300053455400000000000000000000000000000000000000000000000000000201040005020003d01da80000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3d8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r1, 0xe7a, 0x2, [0x3, 0x9]}, 0xc) [ 346.623965] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 346.623987] should_fail.cold.4+0xa/0x1a [ 346.624015] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 346.624033] ? kernel_text_address+0x79/0xf0 [ 346.624049] ? __unwind_start+0x166/0x330 [ 346.624071] ? __kernel_text_address+0xd/0x40 [ 346.624088] ? graph_lock+0x170/0x170 [ 346.624103] ? __save_stack_trace+0x7e/0xd0 [ 346.624125] ? find_held_lock+0x36/0x1c0 [ 346.624144] ? __lock_is_held+0xb5/0x140 [ 346.624171] ? check_same_owner+0x320/0x320 [ 346.624188] ? rcu_note_context_switch+0x710/0x710 2018/05/28 22:44:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000feffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 346.624208] __should_failslab+0x124/0x180 [ 346.624225] should_failslab+0x9/0x14 [ 346.624240] kmem_cache_alloc_node_trace+0x26f/0x770 [ 346.624254] ? rcu_note_context_switch+0x710/0x710 [ 346.624278] alloc_vmap_area+0x142/0xa50 [ 346.624299] ? rcu_read_lock_sched_held+0x108/0x120 [ 346.624315] ? purge_vmap_area_lazy+0x40/0x40 [ 346.624331] ? jit_fill_hole+0x30/0x30 [ 346.624351] __get_vm_area_node+0x17e/0x390 [ 346.624371] __vmalloc_node_range+0xc4/0x760 [ 346.624389] ? bpf_jit_binary_alloc+0x3a/0x100 2018/05/28 22:44:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101400, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 2018/05/28 22:44:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 346.624410] ? bpf_jit_binary_alloc+0x3a/0x100 [ 346.624425] ? emit_mov_reg+0x3a0/0x3a0 [ 346.624440] module_alloc+0x76/0xb0 [ 346.624454] ? bpf_jit_binary_alloc+0x3a/0x100 [ 346.624470] bpf_jit_binary_alloc+0x3a/0x100 [ 346.624491] bpf_int_jit_compile+0x493/0xef7 [ 346.624515] ? do_jit+0x7420/0x7420 [ 346.624540] ? __kmalloc_track_caller+0x5f5/0x760 [ 346.624552] ? quarantine_put+0xeb/0x190 [ 346.624568] ? __bpf_prog_run64+0x120/0x120 [ 346.624583] bpf_prog_select_runtime+0x131/0x640 [ 346.624604] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 346.699029] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 346.701160] ? bpf_prog_realloc+0x7a/0x340 [ 346.701185] bpf_prepare_filter+0xb65/0x1060 [ 346.701209] ? bpf_convert_filter+0x4430/0x4430 [ 346.701227] ? memcpy+0x45/0x50 [ 346.701244] ? kmemdup+0x44/0x50 [ 346.707506] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 346.710494] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 346.710515] __get_filter+0x1e0/0x280 [ 346.710533] sk_attach_filter+0x1d/0x90 [ 346.710550] sock_setsockopt+0x1192/0x1f40 [ 346.710567] ? sock_enable_timestamp+0xe0/0xe0 [ 346.710588] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 346.875371] ? proc_fail_nth_write+0x96/0x1f0 [ 346.879852] ? proc_cwd_link+0x1d0/0x1d0 [ 346.883911] ? __fget_light+0x2ef/0x430 [ 346.887875] ? fget_raw+0x20/0x20 [ 346.891319] ? wait_for_completion+0x870/0x870 [ 346.895892] ? __lock_is_held+0xb5/0x140 [ 346.899951] ? security_socket_setsockopt+0x94/0xc0 [ 346.905053] __sys_setsockopt+0x2df/0x390 [ 346.909193] ? kernel_accept+0x310/0x310 [ 346.913242] ? ksys_write+0x1a6/0x250 [ 346.917044] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 346.922579] __x64_sys_setsockopt+0xbe/0x150 [ 346.926976] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 346.931984] do_syscall_64+0x1b1/0x800 [ 346.935865] ? finish_task_switch+0x1ca/0x840 [ 346.940361] ? syscall_return_slowpath+0x5c0/0x5c0 [ 346.945280] ? syscall_return_slowpath+0x30f/0x5c0 [ 346.950210] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 346.955565] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.960399] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 346.965576] RIP: 0033:0x455a09 [ 346.968759] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 346.976471] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 346.983727] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 346.992289] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 346.999560] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 347.006821] R13: 00000000000005de R14: 00000000006fcd70 R15: 000000000000000d [ 347.014364] syz-executor6: vmalloc: allocation failure: 4096 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 347.024653] syz-executor6 cpuset=syz6 mems_allowed=0 [ 347.029883] CPU: 1 PID: 24857 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 347.037169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.046541] Call Trace: [ 347.049154] dump_stack+0x1b9/0x294 2018/05/28 22:44:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:22 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000000), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x4}) [ 347.052820] ? dump_stack_print_info.cold.2+0x52/0x52 [ 347.052837] ? trace_hardirqs_off+0xd/0x10 [ 347.052854] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 347.052878] warn_alloc.cold.118+0xb2/0x1b8 2018/05/28 22:44:22 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x2, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000000000), 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) sendmsg$netrom(r2, &(0x7f0000000500)={&(0x7f0000000080)=@full={{0x3, {"03e88ec47c2148"}, 0x1}, [{"8d6e3a294f27db"}, {"c0599b20aea5e1"}, {"727d2b47e9864a"}, {"6732f2bb2bc9d1"}, {"8b28fdf079c940"}, {"0e0ac7c48618b0"}, {"70849fb76b95b5"}, {"5f42e339c8b85d"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000100)="ac2955ad331454abc15f8c4779cc4ac20be5901b6f08cccc7e0e5fae7cf941e27a652cb068159d96a73cb3b9565997e09a59550a0931a7b52dd2bdb1896969b0dabf046e3288aa9ac3962c9387d427707dc9b0d35314ed542925c4c0d942b818345995", 0x63}, {&(0x7f0000000180)="ef43d4ec0751dfbd89c33f702cc1293f547a3b11f189318b97908b5e386e0c4b177806d07648511fb25bc4d64f7a613cf733e7134338d89d1941c0d13a6597aa0f643262224661f9724418afc258b0bbb7cf9e018e76e2fd96c28a66bc9bef184cfe232d9740b714f58908a3f48b5abb6ebedc269d9b988a2c446a20c4", 0x7d}, {&(0x7f0000000200)="3563a563bb651191a7baf79bf023c806be8fa6c73a8f1f118b367f694149bf104b518b0ab98815977e22ca577addc149495cfc30a271993e01ab984a287aeff55d413307771d6cac1124f3c40d545f6c2e0c1d79b84f258466bf81065f827ecc0de4f89d857050fb73c9d23992216f17fc3e11efcb1fee24b18a27e2fe6d3d1f57d839cd", 0x84}, {&(0x7f00000002c0)="24e93a1365c41b777e4dafc0d8aebd193adcf9c0dacd7e8683ee9c0f0ca61f2d46639fcbfbaebbf3e5bdcc9ed9", 0x2d}, {&(0x7f0000000300)="01e3c07bfb554fad874d0c6ab363184ce8a6b5dc402cd3d0e5a2f3177c023eeb2b7e42ab54e1d5b253e621339f974dad69ac39a569d4da8591910c15599f04780d9b2826b460ae861944fef1c405369e2e2fc547b9a180dee5dbeb1bc277f05247a454298ae96e9ed8b28c82dfd8015ec88f801c", 0x74}, {&(0x7f0000000380)="0cd77b730e3827772c7b7ae1b1b82cc8acf5c28934c774a4e6b6ec14cb4969dd8b055444c02a0c1cbf30740ee67652508a151c5e2631b525ce13f0d595090577ed9c1594bd1d6d26dcd64d29ad1c832d7f62e7cea32b50ead34e576668f1fb4c32c88f89ac2724a4b7dc0edca0e27bf6e0294728e7624d577feb71d3913590a07527d4918c1f44c53978dcdfcfcd097cd66ebf61174676389de2a0946a94a26cd3195d5a", 0xa4}, {&(0x7f0000000440)="58088d3d11a97ff89458612d66a620e25a50ee453d0a3bcc6e935101737c2575ae", 0x21}], 0x7, 0x0, 0x0, 0x20000050}, 0x8040) [ 347.052894] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 347.052910] ? mark_held_locks+0xc9/0x160 [ 347.052923] ? quarantine_put+0xeb/0x190 [ 347.052943] ? __get_vm_area_node+0x30a/0x390 [ 347.052959] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 347.052981] ? __get_vm_area_node+0x2da/0x390 [ 347.053003] __vmalloc_node_range+0x472/0x760 2018/05/28 22:44:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0x300000000000000}, 0x0) 2018/05/28 22:44:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000000000000100", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 347.053031] ? bpf_jit_binary_alloc+0x3a/0x100 [ 347.053049] ? emit_mov_reg+0x3a0/0x3a0 [ 347.053065] module_alloc+0x76/0xb0 [ 347.053079] ? bpf_jit_binary_alloc+0x3a/0x100 [ 347.053094] bpf_jit_binary_alloc+0x3a/0x100 [ 347.053114] bpf_int_jit_compile+0x493/0xef7 [ 347.053139] ? do_jit+0x7420/0x7420 [ 347.053166] ? __kmalloc_track_caller+0x5f5/0x760 [ 347.053177] ? quarantine_put+0xeb/0x190 [ 347.053193] ? __bpf_prog_run64+0x120/0x120 [ 347.053210] bpf_prog_select_runtime+0x131/0x640 [ 347.053228] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 347.053241] ? bpf_prog_realloc+0x7a/0x340 [ 347.053261] bpf_prepare_filter+0xb65/0x1060 [ 347.053282] ? bpf_convert_filter+0x4430/0x4430 [ 347.053299] ? memcpy+0x45/0x50 [ 347.053317] ? kmemdup+0x44/0x50 [ 347.053333] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 347.053351] __get_filter+0x1e0/0x280 [ 347.053367] sk_attach_filter+0x1d/0x90 [ 347.053385] sock_setsockopt+0x1192/0x1f40 [ 347.053404] ? sock_enable_timestamp+0xe0/0xe0 [ 347.053420] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.053435] ? proc_fail_nth_write+0x96/0x1f0 [ 347.053450] ? proc_cwd_link+0x1d0/0x1d0 [ 347.053478] ? __fget_light+0x2ef/0x430 [ 347.053495] ? fget_raw+0x20/0x20 [ 347.053514] ? wait_for_completion+0x870/0x870 [ 347.053532] ? __lock_is_held+0xb5/0x140 [ 347.053560] ? security_socket_setsockopt+0x94/0xc0 [ 347.053579] __sys_setsockopt+0x2df/0x390 [ 347.053596] ? kernel_accept+0x310/0x310 [ 347.053610] ? ksys_write+0x1a6/0x250 [ 347.053630] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.053650] __x64_sys_setsockopt+0xbe/0x150 [ 347.053664] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 347.053683] do_syscall_64+0x1b1/0x800 [ 347.053699] ? finish_task_switch+0x1ca/0x840 [ 347.053716] ? syscall_return_slowpath+0x5c0/0x5c0 [ 347.053733] ? syscall_return_slowpath+0x30f/0x5c0 [ 347.053752] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 347.053773] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 347.053795] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.053807] RIP: 0033:0x455a09 [ 347.053815] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 347.053830] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 347.053839] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 347.053848] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 347.053856] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 347.053865] R13: 00000000000005de R14: 00000000006fcd70 R15: 000000000000000d [ 347.053964] Mem-Info: [ 347.053994] active_anon:150019 inactive_anon:77 isolated_anon:0 [ 347.053994] active_file:3945 inactive_file:9164 isolated_file:0 [ 347.053994] unevictable:0 dirty:72 writeback:0 unstable:0 [ 347.053994] slab_reclaimable:9919 slab_unreclaimable:106321 [ 347.053994] mapped:74304 shmem:86 pagetables:1165 bounce:0 [ 347.053994] free:1254923 free_pcp:408 free_cma:0 [ 347.054038] Node 0 active_anon:600076kB inactive_anon:308kB active_file:15780kB inactive_file:36656kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297216kB dirty:288kB writeback:0kB shmem:344kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 419840kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 347.054073] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 347.054109] lowmem_reserve[]: 0 2830 6335 6335 [ 347.054156] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:684kB free_cma:0kB [ 347.054192] lowmem_reserve[]: 0 0 3505 3505 [ 347.054238] Node 0 Normal free:2103492kB min:37300kB low:46624kB high:55948kB active_anon:600076kB inactive_anon:308kB active_file:15780kB inactive_file:36656kB unevictable:0kB writepending:288kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5472kB pagetables:4660kB bounce:0kB free_pcp:776kB local_pcp:408kB free_cma:0kB [ 347.054275] lowmem_reserve[]: 0 0 0 0 [ 347.054322] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 347.054503] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB [ 347.054697] Node 0 Normal: 4323*4kB (UME) 1868*8kB (UME) 1890*16kB (UME) 1930*32kB (UM) 933*64kB (UME) 262*128kB (UM) 155*256kB (UME) 54*512kB (UM) 24*1024kB (UM) 8*2048kB (U) 434*4096kB (M) = 2103436kB [ 347.054828] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2018/05/28 22:44:22 executing program 6 (fault-call:2 fault-nth:14): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:22 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x107e) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r2, r1, &(0x7f0000000040), 0x80000001) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/28 22:44:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0x4}) 2018/05/28 22:44:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0x2000}, 0x0) 2018/05/28 22:44:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000000ffffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:22 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'team0\x00', 0x7}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getcwd(&(0x7f0000000000)=""/139, 0x8b) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed7574fcf8c519560f4ffe964d5654d985078111772f3e53882f1671361760b64a61b820"], 0x58) [ 347.054837] 13182 total pagecache pages [ 347.054854] 0 pages in swap cache [ 347.054866] Swap cache stats: add 0, delete 0, find 0/0 [ 347.054875] Free swap = 0kB [ 347.054883] Total swap = 0kB [ 347.054892] 1965969 pages RAM [ 347.054897] 0 pages HighMem/MovableOnly [ 347.054905] 339347 pages reserved 2018/05/28 22:44:22 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x0, 0x1, r3, r4}, {0x40, 0x13f, 0x7f, 0x3, 0x2396, 0x8, 0xfff, 0x4}, {0x5, 0xffffffff, 0x5, 0x401}, 0x1, 0x6e6bbe, 0x3, 0x1, 0x2, 0x9b051193abe1576f}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3503, 0x0, 0x1, 0x80, 0x1, 0xa0, 0x9}}, 0xe8) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$packet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0x145) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000001c0)=0x9, 0x4) 2018/05/28 22:44:22 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0)=0x2, 0xf35) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x0, 0x9}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x201, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r2) [ 347.783980] FAULT_INJECTION: forcing a failure. [ 347.783980] name failslab, interval 1, probability 0, space 0, times 0 [ 347.795340] CPU: 1 PID: 24922 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 347.802634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.812014] Call Trace: [ 347.814627] dump_stack+0x1b9/0x294 [ 347.818300] ? dump_stack_print_info.cold.2+0x52/0x52 [ 347.823515] ? __sys_setsockopt+0x2df/0x390 [ 347.827857] ? graph_lock+0x170/0x170 [ 347.831662] should_fail.cold.4+0xa/0x1a [ 347.835715] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 347.840811] ? find_held_lock+0x36/0x1c0 [ 347.844861] ? graph_lock+0x170/0x170 [ 347.848650] ? graph_lock+0x170/0x170 [ 347.852438] ? find_held_lock+0x36/0x1c0 [ 347.856491] ? __lock_is_held+0xb5/0x140 [ 347.860544] ? check_same_owner+0x320/0x320 [ 347.864854] ? rcu_note_context_switch+0x710/0x710 [ 347.869774] __should_failslab+0x124/0x180 [ 347.874013] should_failslab+0x9/0x14 [ 347.877807] kmem_cache_alloc_node_trace+0x26f/0x770 [ 347.882898] ? do_raw_spin_lock+0xc1/0x200 [ 347.887128] __kmalloc_node+0x33/0x70 [ 347.890966] __vmalloc_node_range+0x1ed/0x760 [ 347.895463] ? bpf_jit_binary_alloc+0x3a/0x100 [ 347.900036] ? emit_mov_reg+0x3a0/0x3a0 [ 347.904004] module_alloc+0x76/0xb0 [ 347.907622] ? bpf_jit_binary_alloc+0x3a/0x100 [ 347.912196] bpf_jit_binary_alloc+0x3a/0x100 [ 347.916595] bpf_int_jit_compile+0x493/0xef7 [ 347.920999] ? do_jit+0x7420/0x7420 [ 347.924641] ? __kmalloc_track_caller+0x5f5/0x760 [ 347.929481] ? quarantine_put+0xeb/0x190 [ 347.933533] ? __bpf_prog_run64+0x120/0x120 [ 347.937841] bpf_prog_select_runtime+0x131/0x640 [ 347.942599] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 347.947604] ? bpf_prog_realloc+0x7a/0x340 [ 347.951830] bpf_prepare_filter+0xb65/0x1060 [ 347.956231] ? bpf_convert_filter+0x4430/0x4430 [ 347.960889] ? memcpy+0x45/0x50 [ 347.964159] ? kmemdup+0x44/0x50 [ 347.967513] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 347.973384] __get_filter+0x1e0/0x280 [ 347.977172] sk_attach_filter+0x1d/0x90 [ 347.981144] sock_setsockopt+0x1192/0x1f40 [ 347.985365] ? sock_enable_timestamp+0xe0/0xe0 [ 347.989952] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.995486] ? proc_fail_nth_write+0x96/0x1f0 [ 347.999968] ? proc_cwd_link+0x1d0/0x1d0 [ 348.004037] ? __fget_light+0x2ef/0x430 [ 348.008001] ? fget_raw+0x20/0x20 [ 348.011458] ? wait_for_completion+0x870/0x870 [ 348.016036] ? __lock_is_held+0xb5/0x140 [ 348.020093] ? security_socket_setsockopt+0x94/0xc0 [ 348.025109] __sys_setsockopt+0x2df/0x390 [ 348.029244] ? kernel_accept+0x310/0x310 [ 348.033292] ? ksys_write+0x1a6/0x250 [ 348.037085] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.042614] __x64_sys_setsockopt+0xbe/0x150 [ 348.047020] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 348.052038] do_syscall_64+0x1b1/0x800 [ 348.055910] ? finish_task_switch+0x1ca/0x840 [ 348.060394] ? syscall_return_slowpath+0x5c0/0x5c0 [ 348.065310] ? syscall_return_slowpath+0x30f/0x5c0 [ 348.070243] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 348.075605] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.080449] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.085625] RIP: 0033:0x455a09 [ 348.088804] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 348.096498] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 348.103751] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 348.111015] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 348.118275] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 348.125529] R13: 00000000000005de R14: 00000000006fcd70 R15: 000000000000000e 2018/05/28 22:44:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000ffffffe400", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x800000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0x3}, 0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000080)={0x9, 0x738, 0x1}, 0xc) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) sendmsg$rds(r1, &(0x7f0000003200)={&(0x7f0000000400)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/138, 0x8a}], 0x2, &(0x7f0000003000)}, 0x0) 2018/05/28 22:44:23 executing program 0: r0 = socket(0x2, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$tun(r2, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x10301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/28 22:44:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x200000) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x6, 0x2) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0xffffff7f, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/05/28 22:44:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0xf00}, 0x0) 2018/05/28 22:44:23 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000d, 0x120010, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x7fffffff) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x2100c2) splice(r0, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x3ff, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="430000003db32ca36e931c0cd2b3d4d51b022e35f0bb9b549c226100698ea564b0979c9efb6225ca537883030000000096ad28dc59ec9500000000000000000000000000000000"], &(0x7f0000000100)=0x4b) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x3}, 0x8) 2018/05/28 22:44:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000000000000200", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:23 executing program 6 (fault-call:2 fault-nth:15): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:23 executing program 7: r0 = gettid() sched_setscheduler(r0, 0x2, &(0x7f0000000080)=0x2) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) ptrace$setsig(0x4203, r0, 0x6, &(0x7f0000000140)={0x1a, 0x6, 0x7, 0x1}) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000), &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0xde, @broadcast=0xffffffff, 0x4e22, 0x2, 'sh\x00', 0x8, 0x2, 0x56}, {@broadcast=0xffffffff, 0x4e24, 0x2, 0x73dc, 0x8000, 0x9}}, 0x44) 2018/05/28 22:44:23 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='btrfs\x00', 0x2000000, &(0x7f00000001c0)="517ed990d4aa8d17dfe00ac8736a8c5b374ba5c3bc31f6a741356ca0811d45a28651ca8451859ef88ed4fe4fdad87924cf70d8244106b5a16ded41aedd221cb6d77d5f") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) 2018/05/28 22:44:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x2000001, 0xb2) recvfrom$ax25(r1, &(0x7f0000000500)=""/232, 0xe8, 0x0, &(0x7f00000000c0)={0x3, {"a07380a35218ed"}}, 0x6f3000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xe2}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x1cd}, &(0x7f0000000200)=0x8) [ 348.456950] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 348.504015] FAULT_INJECTION: forcing a failure. [ 348.504015] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 348.515491] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 348.515976] CPU: 1 PID: 24976 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 348.524778] devpts: called with bogus options [ 348.530441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.530447] Call Trace: [ 348.530474] dump_stack+0x1b9/0x294 [ 348.530495] ? dump_stack_print_info.cold.2+0x52/0x52 [ 348.530520] should_fail.cold.4+0xa/0x1a [ 348.530535] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 348.530551] ? kasan_check_read+0x11/0x20 [ 348.530566] ? rcu_is_watching+0x85/0x140 [ 348.530579] ? graph_lock+0x170/0x170 [ 348.530592] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 348.530607] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 348.530622] ? find_held_lock+0x36/0x1c0 [ 348.530636] ? __lock_is_held+0xb5/0x140 [ 348.530659] ? check_same_owner+0x320/0x320 [ 348.530673] ? rcu_note_context_switch+0x710/0x710 [ 348.530685] ? save_stack+0xa9/0xd0 [ 348.530703] ? __might_sleep+0x95/0x190 [ 348.530719] __alloc_pages_nodemask+0x34e/0xd70 [ 348.530739] ? __sys_setsockopt+0x2df/0x390 [ 348.568702] devpts: called with bogus options [ 348.569237] ? __x64_sys_setsockopt+0xbe/0x150 [ 348.569256] ? do_syscall_64+0x1b1/0x800 [ 348.569278] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 348.639538] ? __lock_is_held+0xb5/0x140 [ 348.643614] ? __kmalloc_node+0x33/0x70 [ 348.647601] ? __kmalloc_node+0x33/0x70 2018/05/28 22:44:23 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) recvfrom$unix(r0, &(0x7f0000000180)=""/224, 0xe0, 0x40000000, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000100)=""/111, 0x6f) 2018/05/28 22:44:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0x3f1}, 0x0) 2018/05/28 22:44:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 348.651587] ? rcu_read_lock_sched_held+0x108/0x120 [ 348.656618] ? kasan_unpoison_shadow+0x35/0x50 [ 348.661217] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 348.666771] alloc_pages_current+0x10c/0x210 [ 348.671547] __vmalloc_node_range+0x498/0x760 [ 348.676062] ? bpf_jit_binary_alloc+0x3a/0x100 [ 348.680660] ? emit_mov_reg+0x3a0/0x3a0 [ 348.684647] module_alloc+0x76/0xb0 [ 348.688288] ? bpf_jit_binary_alloc+0x3a/0x100 [ 348.692882] bpf_jit_binary_alloc+0x3a/0x100 [ 348.697319] bpf_int_jit_compile+0x493/0xef7 2018/05/28 22:44:23 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) gettid() r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x4800) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r2 = shmget$private(0x0, 0xd000, 0x80, &(0x7f0000653000/0xd000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/25) rt_sigsuspend(&(0x7f0000000080), 0x8) timer_settime(r1, 0x1, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000, 0xa2010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x5, 0x401, 0x1, {0x0, 0x989680}, 0x3, 0x4}) 2018/05/28 22:44:23 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x40c007) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 348.701749] ? do_jit+0x7420/0x7420 [ 348.705395] ? __kmalloc_track_caller+0x5f5/0x760 [ 348.710249] ? quarantine_put+0xeb/0x190 [ 348.714324] ? __bpf_prog_run64+0x120/0x120 [ 348.718655] bpf_prog_select_runtime+0x131/0x640 [ 348.723444] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 348.728465] ? bpf_prog_realloc+0x7a/0x340 [ 348.732714] bpf_prepare_filter+0xb65/0x1060 [ 348.737143] ? bpf_convert_filter+0x4430/0x4430 [ 348.741825] ? memcpy+0x45/0x50 [ 348.745118] ? kmemdup+0x44/0x50 [ 348.748498] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 348.754397] __get_filter+0x1e0/0x280 [ 348.758209] sk_attach_filter+0x1d/0x90 [ 348.762193] sock_setsockopt+0x1192/0x1f40 [ 348.766435] ? sock_enable_timestamp+0xe0/0xe0 [ 348.771018] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.776567] ? proc_fail_nth_write+0x96/0x1f0 [ 348.781054] ? proc_cwd_link+0x1d0/0x1d0 [ 348.785119] ? __fget_light+0x2ef/0x430 [ 348.789086] ? fget_raw+0x20/0x20 [ 348.792533] ? wait_for_completion+0x870/0x870 [ 348.797108] ? __lock_is_held+0xb5/0x140 [ 348.801172] ? security_socket_setsockopt+0x94/0xc0 [ 348.806182] __sys_setsockopt+0x2df/0x390 [ 348.810323] ? kernel_accept+0x310/0x310 [ 348.814371] ? ksys_write+0x1a6/0x250 [ 348.818181] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.823714] __x64_sys_setsockopt+0xbe/0x150 [ 348.828116] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 348.833128] do_syscall_64+0x1b1/0x800 [ 348.837007] ? finish_task_switch+0x1ca/0x840 [ 348.841501] ? syscall_return_slowpath+0x5c0/0x5c0 [ 348.846421] ? syscall_return_slowpath+0x30f/0x5c0 [ 348.851346] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 348.856703] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.861539] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.866713] RIP: 0033:0x455a09 [ 348.869900] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 348.877602] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 348.884860] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 348.892119] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 348.899376] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 348.906632] R13: 00000000000005de R14: 00000000006fcd70 R15: 000000000000000f [ 348.914179] syz-executor6: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 348.925742] syz-executor6 cpuset=syz6 mems_allowed=0 [ 348.930920] CPU: 1 PID: 24976 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 348.938199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.948001] Call Trace: [ 348.950606] dump_stack+0x1b9/0x294 [ 348.954253] ? dump_stack_print_info.cold.2+0x52/0x52 [ 348.959464] warn_alloc.cold.118+0xb2/0x1b8 [ 348.963805] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 348.968661] ? __kmalloc_node+0x33/0x70 [ 348.972653] ? __kmalloc_node+0x33/0x70 [ 348.976638] ? rcu_read_lock_sched_held+0x108/0x120 [ 348.981676] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 348.987237] __vmalloc_node_range+0x527/0x760 [ 348.991759] ? bpf_jit_binary_alloc+0x3a/0x100 [ 348.996362] ? emit_mov_reg+0x3a0/0x3a0 [ 349.000355] module_alloc+0x76/0xb0 [ 349.004000] ? bpf_jit_binary_alloc+0x3a/0x100 [ 349.008604] bpf_jit_binary_alloc+0x3a/0x100 [ 349.013033] bpf_int_jit_compile+0x493/0xef7 [ 349.017467] ? do_jit+0x7420/0x7420 [ 349.021115] ? __kmalloc_track_caller+0x5f5/0x760 [ 349.025965] ? quarantine_put+0xeb/0x190 [ 349.030070] ? __bpf_prog_run64+0x120/0x120 [ 349.034428] bpf_prog_select_runtime+0x131/0x640 [ 349.039204] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 349.044233] ? bpf_prog_realloc+0x7a/0x340 [ 349.048489] bpf_prepare_filter+0xb65/0x1060 [ 349.052920] ? bpf_convert_filter+0x4430/0x4430 [ 349.057608] ? memcpy+0x45/0x50 [ 349.060906] ? kmemdup+0x44/0x50 [ 349.064291] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 349.070206] __get_filter+0x1e0/0x280 [ 349.074023] sk_attach_filter+0x1d/0x90 [ 349.078642] sock_setsockopt+0x1192/0x1f40 [ 349.082905] ? sock_enable_timestamp+0xe0/0xe0 [ 349.087506] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 349.093060] ? proc_fail_nth_write+0x96/0x1f0 [ 349.097563] ? proc_cwd_link+0x1d0/0x1d0 [ 349.101647] ? __fget_light+0x2ef/0x430 [ 349.105631] ? fget_raw+0x20/0x20 [ 349.109098] ? wait_for_completion+0x870/0x870 [ 349.113692] ? __lock_is_held+0xb5/0x140 [ 349.117776] ? security_socket_setsockopt+0x94/0xc0 [ 349.122812] __sys_setsockopt+0x2df/0x390 [ 349.126989] ? kernel_accept+0x310/0x310 [ 349.131071] ? ksys_write+0x1a6/0x250 [ 349.134906] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 349.140471] __x64_sys_setsockopt+0xbe/0x150 [ 349.144898] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 349.149931] do_syscall_64+0x1b1/0x800 [ 349.153838] ? finish_task_switch+0x1ca/0x840 [ 349.158352] ? syscall_return_slowpath+0x5c0/0x5c0 [ 349.163297] ? syscall_return_slowpath+0x30f/0x5c0 [ 349.168250] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 349.173639] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.178503] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 349.183700] RIP: 0033:0x455a09 [ 349.186895] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 349.194621] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 349.201907] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 349.209219] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 349.216509] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 349.223801] R13: 00000000000005de R14: 00000000006fcd70 R15: 000000000000000f [ 349.231155] Mem-Info: [ 349.233640] active_anon:147000 inactive_anon:2074 isolated_anon:0 [ 349.233640] active_file:3950 inactive_file:9242 isolated_file:0 [ 349.233640] unevictable:0 dirty:39 writeback:0 unstable:0 [ 349.233640] slab_reclaimable:9929 slab_unreclaimable:106236 [ 349.233640] mapped:76293 shmem:2086 pagetables:1147 bounce:0 [ 349.233640] free:1255990 free_pcp:419 free_cma:0 [ 349.267500] Node 0 active_anon:590008kB inactive_anon:10596kB active_file:15800kB inactive_file:36968kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:307572kB dirty:156kB writeback:0kB shmem:10744kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 421888kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 349.296050] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 349.320381] IPVS: set_ctl: invalid protocol: 222 255.255.255.255:20002 sh [ 349.322242] lowmem_reserve[]: 0 2830 6335 6335 [ 349.322275] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:684kB free_cma:0kB [ 349.322313] lowmem_reserve[]: 0 0 3505 3505 [ 349.365987] Node 0 Normal free:2115036kB min:37300kB low:46624kB high:55948kB active_anon:588464kB inactive_anon:396kB active_file:15800kB inactive_file:36968kB unevictable:0kB writepending:116kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5472kB pagetables:4588kB bounce:0kB free_pcp:980kB local_pcp:320kB free_cma:0kB [ 349.395877] lowmem_reserve[]: 0 0 0 0 [ 349.399771] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 349.413488] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB [ 349.429407] Node 0 Normal: 4303*4kB (UME) 1552*8kB (UME) 2048*16kB (UME) 1972*32kB (UM) 935*64kB (UME) 263*128kB (UM) 147*256kB (UME) 54*512kB (UM) 24*1024kB (UM) 8*2048kB (U) 436*4096kB (M) = 2111100kB [ 349.446610] IPVS: set_ctl: invalid protocol: 222 255.255.255.255:20002 sh [ 349.447734] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 349.447741] 13273 total pagecache pages [ 349.447755] 0 pages in swap cache [ 349.447764] Swap cache stats: add 0, delete 0, find 0/0 [ 349.447770] Free swap = 0kB [ 349.447776] Total swap = 0kB [ 349.447783] 1965969 pages RAM [ 349.447789] 0 pages HighMem/MovableOnly [ 349.447794] 339347 pages reserved 2018/05/28 22:44:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0xf403000000000000}, 0x0) 2018/05/28 22:44:25 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES16=r0], 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x2) 2018/05/28 22:44:25 executing program 6 (fault-call:2 fault-nth:16): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:25 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x80040) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa00) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0x3) 2018/05/28 22:44:25 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x6, 0x5157, 0x9}, 0x10) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x400) 2018/05/28 22:44:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000080)={0x8}, &(0x7f00000000c0), &(0x7f0000000140)={r3, r4+10000000}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8921, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/28 22:44:25 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000000)=':am0\x00'}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x202800, 0x0) [ 349.843714] FAULT_INJECTION: forcing a failure. [ 349.843714] name failslab, interval 1, probability 0, space 0, times 0 [ 349.855075] CPU: 1 PID: 25032 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 349.862355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.871736] Call Trace: [ 349.874334] dump_stack+0x1b9/0x294 [ 349.877964] ? dump_stack_print_info.cold.2+0x52/0x52 [ 349.883144] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 349.888337] should_fail.cold.4+0xa/0x1a [ 349.892385] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 349.897484] ? graph_lock+0x170/0x170 [ 349.901274] ? find_held_lock+0x36/0x1c0 [ 349.905326] ? __lock_is_held+0xb5/0x140 [ 349.909385] ? check_same_owner+0x320/0x320 [ 349.913698] ? rcu_note_context_switch+0x710/0x710 [ 349.918632] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 349.923646] __should_failslab+0x124/0x180 [ 349.927870] should_failslab+0x9/0x14 [ 349.931657] kmem_cache_alloc_node_trace+0x26f/0x770 [ 349.936761] __get_vm_area_node+0x12d/0x390 [ 349.941084] __vmalloc_node_range+0xc4/0x760 [ 349.945489] ? module_alloc+0x8d/0xb0 [ 349.949279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 349.954821] ? __vmalloc_node_range+0x477/0x760 [ 349.959488] ? emit_mov_reg+0x3a0/0x3a0 [ 349.963455] kasan_module_alloc+0x65/0xa0 [ 349.967594] ? module_alloc+0x8d/0xb0 [ 349.971382] module_alloc+0x8d/0xb0 [ 349.974998] bpf_jit_binary_alloc+0x3a/0x100 [ 349.979401] bpf_int_jit_compile+0x493/0xef7 [ 349.983817] ? do_jit+0x7420/0x7420 [ 349.987441] ? __kmalloc_track_caller+0x5f5/0x760 [ 349.992269] ? quarantine_put+0xeb/0x190 [ 349.996320] ? __bpf_prog_run64+0x120/0x120 [ 350.000630] bpf_prog_select_runtime+0x131/0x640 [ 350.005389] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 350.010391] ? bpf_prog_realloc+0x7a/0x340 [ 350.014707] bpf_prepare_filter+0xb65/0x1060 [ 350.019103] ? bpf_convert_filter+0x4430/0x4430 [ 350.023758] ? memcpy+0x45/0x50 [ 350.027033] ? kmemdup+0x44/0x50 [ 350.030386] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 350.036256] __get_filter+0x1e0/0x280 [ 350.040045] sk_attach_filter+0x1d/0x90 [ 350.044016] sock_setsockopt+0x1192/0x1f40 [ 350.048240] ? sock_enable_timestamp+0xe0/0xe0 [ 350.052809] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 350.058332] ? proc_fail_nth_write+0x96/0x1f0 [ 350.062818] ? proc_cwd_link+0x1d0/0x1d0 [ 350.066870] ? __fget_light+0x2ef/0x430 [ 350.070840] ? fget_raw+0x20/0x20 [ 350.074286] ? wait_for_completion+0x870/0x870 [ 350.078857] ? __lock_is_held+0xb5/0x140 [ 350.082924] ? security_socket_setsockopt+0x94/0xc0 [ 350.087930] __sys_setsockopt+0x2df/0x390 [ 350.092066] ? kernel_accept+0x310/0x310 [ 350.096111] ? ksys_write+0x1a6/0x250 [ 350.099904] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 350.105428] __x64_sys_setsockopt+0xbe/0x150 [ 350.109821] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 350.114823] do_syscall_64+0x1b1/0x800 [ 350.118694] ? finish_task_switch+0x1ca/0x840 [ 350.123177] ? syscall_return_slowpath+0x5c0/0x5c0 [ 350.128092] ? syscall_return_slowpath+0x30f/0x5c0 [ 350.133016] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 350.138381] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 350.143219] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 350.148393] RIP: 0033:0x455a09 [ 350.151564] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 350.159268] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 350.166527] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 350.173783] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 350.181036] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 2018/05/28 22:44:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000000100", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 350.188299] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000010 [ 350.195734] syz-executor6: vmalloc: allocation failure: 4096 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 350.206969] syz-executor6 cpuset=syz6 mems_allowed=0 [ 350.212166] CPU: 1 PID: 25032 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 350.219453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.228808] Call Trace: [ 350.231410] dump_stack+0x1b9/0x294 [ 350.235056] ? dump_stack_print_info.cold.2+0x52/0x52 [ 350.240265] warn_alloc.cold.118+0xb2/0x1b8 2018/05/28 22:44:25 executing program 5: socketpair(0x5, 0x3, 0x800, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000003c0)=""/166, &(0x7f0000000480)=0xa6) rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(r2, &(0x7f00000004c0)='uid_map\x00') setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={r2, r3, r4}, 0xc) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x8}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r5, 0x207, &(0x7f0000000100)={&(0x7f0000000040)="856b40567db2785a26b7ba62fae3935e5974d9abb355e0bb090e08801904fba63c12d8856218358254fad7859a3a02cce5b126f8b16a7bfddad4705e80dbb631d227be4b0ee534593df802208de20d0b5c4a575d379402fdbee00691dc54f1a84255ec1717bd0edb9f2b433c0e50f7ebb9669b5a8080e5fa3bc3b35ee458ab08f0bb85e5800e0aa8bcf0f8b317cd57990eb2e32bc6f43c9cc0c320c9962f408bdc8b1a6069a5fc8ed9db27edb21eb670944634aa6a5e0786d4f35a", 0xbb}) r6 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) fallocate(r6, 0x0, 0x0, 0x3ff) [ 350.244601] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 350.249453] ? __get_vm_area_node+0x12d/0x390 [ 350.253962] ? __get_vm_area_node+0x12d/0x390 [ 350.258469] ? rcu_read_lock_sched_held+0x108/0x120 [ 350.263518] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 350.268815] ? __get_vm_area_node+0x2da/0x390 [ 350.273330] __vmalloc_node_range+0x472/0x760 [ 350.277840] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 350.283395] ? __vmalloc_node_range+0x477/0x760 [ 350.288086] ? emit_mov_reg+0x3a0/0x3a0 2018/05/28 22:44:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 350.292073] kasan_module_alloc+0x65/0xa0 [ 350.296233] ? module_alloc+0x8d/0xb0 [ 350.300046] module_alloc+0x8d/0xb0 [ 350.303685] bpf_jit_binary_alloc+0x3a/0x100 [ 350.308103] bpf_int_jit_compile+0x493/0xef7 [ 350.312522] ? do_jit+0x7420/0x7420 [ 350.316162] ? __kmalloc_track_caller+0x5f5/0x760 [ 350.321018] ? quarantine_put+0xeb/0x190 [ 350.325094] ? __bpf_prog_run64+0x120/0x120 [ 350.329427] bpf_prog_select_runtime+0x131/0x640 [ 350.334189] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 350.339210] ? bpf_prog_realloc+0x7a/0x340 [ 350.343452] bpf_prepare_filter+0xb65/0x1060 [ 350.347871] ? bpf_convert_filter+0x4430/0x4430 [ 350.352542] ? memcpy+0x45/0x50 [ 350.355808] ? kmemdup+0x44/0x50 [ 350.359161] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 350.365040] __get_filter+0x1e0/0x280 [ 350.368831] sk_attach_filter+0x1d/0x90 [ 350.372792] sock_setsockopt+0x1192/0x1f40 [ 350.377018] ? sock_enable_timestamp+0xe0/0xe0 [ 350.381591] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 350.387131] ? proc_fail_nth_write+0x96/0x1f0 [ 350.391610] ? proc_cwd_link+0x1d0/0x1d0 [ 350.395663] ? __fget_light+0x2ef/0x430 [ 350.399621] ? fget_raw+0x20/0x20 [ 350.403065] ? wait_for_completion+0x870/0x870 [ 350.407634] ? __lock_is_held+0xb5/0x140 [ 350.411688] ? security_socket_setsockopt+0x94/0xc0 [ 350.416690] __sys_setsockopt+0x2df/0x390 [ 350.420825] ? kernel_accept+0x310/0x310 [ 350.424883] ? ksys_write+0x1a6/0x250 [ 350.428675] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 350.434211] __x64_sys_setsockopt+0xbe/0x150 [ 350.438607] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 350.443610] do_syscall_64+0x1b1/0x800 [ 350.447490] ? finish_task_switch+0x1ca/0x840 [ 350.451979] ? syscall_return_slowpath+0x5c0/0x5c0 [ 350.456911] ? syscall_return_slowpath+0x30f/0x5c0 [ 350.461827] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 350.467178] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 350.472023] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 350.477199] RIP: 0033:0x455a09 [ 350.480371] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 350.488071] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 350.495324] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 350.502578] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 350.509832] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 350.517085] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000010 [ 350.524548] Mem-Info: [ 350.527027] active_anon:146435 inactive_anon:77 isolated_anon:0 [ 350.527027] active_file:4501 inactive_file:9606 isolated_file:0 [ 350.527027] unevictable:0 dirty:17 writeback:0 unstable:0 2018/05/28 22:44:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 350.527027] slab_reclaimable:9994 slab_unreclaimable:106209 [ 350.527027] mapped:74287 shmem:86 pagetables:1101 bounce:0 [ 350.527027] free:1257637 free_pcp:401 free_cma:0 [ 350.560558] Node 0 active_anon:591912kB inactive_anon:308kB active_file:18004kB inactive_file:38424kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297148kB dirty:68kB writeback:0kB shmem:344kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 409600kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 2018/05/28 22:44:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0x4000000000000000}, 0x0) [ 350.588662] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 350.614860] lowmem_reserve[]: 0 2830 6335 6335 [ 350.619546] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:684kB free_cma:0kB 2018/05/28 22:44:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 350.647289] lowmem_reserve[]: 0 0 3505 3505 [ 350.651700] Node 0 Normal free:2120452kB min:37300kB low:46624kB high:55948kB active_anon:579532kB inactive_anon:308kB active_file:18004kB inactive_file:38424kB unevictable:0kB writepending:120kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5504kB pagetables:4552kB bounce:0kB free_pcp:412kB local_pcp:140kB free_cma:0kB [ 350.681542] lowmem_reserve[]: 0 0 0 0 2018/05/28 22:44:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 350.685430] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 350.699112] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB [ 350.715120] Node 0 Normal: 3335*4kB (UME) 1424*8kB (M) 2096*16kB (UME) 1982*32kB (UM) 936*64kB (UME) 263*128kB (UM) 146*256kB (UME) 54*512kB (UM) 24*1024kB (UM) 9*2048kB (UM) 437*4096kB (M) = 2113244kB [ 350.733360] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 350.742050] 14206 total pagecache pages 2018/05/28 22:44:25 executing program 2: clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') wait4(0x0, 0x0, 0x60000000, &(0x7f0000000180)) getrusage(0x0, &(0x7f0000000400)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x100, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) setitimer(0x2, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x3, 0x101000) [ 350.746109] 0 pages in swap cache [ 350.749603] Swap cache stats: add 0, delete 0, find 0/0 [ 350.756051] Free swap = 0kB [ 350.759109] Total swap = 0kB [ 350.762162] 1965969 pages RAM [ 350.765299] 0 pages HighMem/MovableOnly [ 350.769298] 339347 pages reserved 2018/05/28 22:44:26 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0xfff, 0x30000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000480)=0xffffffffffffffe0, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r1, &(0x7f0000000280)="f252516e2af30f62177181ddd2669c16514496a43847340d14eba67fa6bea1754b194f9a8ac08a2f9a239dc046bda32f66286b2a459a279445f3c033c80766bec476ecefa8e882518c277604ba124830b87bc1e4bf3fbb02f2cdfc622dedff02da308d0bd83aa29796933a57ad8272e2812754272d0fc2fdc1bd16f83fd7fba9a74c298935010765d1a9b267de41464f0570c5c93f4c539a162e1216f51febc8521866cd90d0a31b0580a9d65607ef1de10c38a0530e627f2264792dabd10e78f45ef0381bd9195cbbf6cdf49bd2090c76a7f3bdab55badfdc9d1bf59ab3", &(0x7f0000000200)=""/46}, 0x18) r2 = socket(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000003c0)={'NETMAP\x00'}, &(0x7f0000000400)=0x1e) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x80, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB="00000000f02c77d0286725108286489308edc34797a0a863e57313c736abe0d7bb"], 0x1f2) 2018/05/28 22:44:26 executing program 6 (fault-call:2 fault-nth:17): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) [ 350.871812] FAULT_INJECTION: forcing a failure. [ 350.871812] name failslab, interval 1, probability 0, space 0, times 0 [ 350.883179] CPU: 1 PID: 25082 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 350.890466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.899832] Call Trace: [ 350.902443] dump_stack+0x1b9/0x294 [ 350.906095] ? dump_stack_print_info.cold.2+0x52/0x52 [ 350.911324] ? rcu_is_watching+0x85/0x140 [ 350.915491] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 350.920696] should_fail.cold.4+0xa/0x1a [ 350.924784] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 350.929898] ? kernel_text_address+0x79/0xf0 [ 350.934324] ? __unwind_start+0x166/0x330 [ 350.938489] ? __kernel_text_address+0xd/0x40 [ 350.942998] ? graph_lock+0x170/0x170 [ 350.946813] ? __save_stack_trace+0x7e/0xd0 [ 350.951152] ? find_held_lock+0x36/0x1c0 [ 350.955230] ? __lock_is_held+0xb5/0x140 [ 350.959317] ? check_same_owner+0x320/0x320 [ 350.963655] ? rcu_note_context_switch+0x710/0x710 [ 350.968605] __should_failslab+0x124/0x180 [ 350.972856] should_failslab+0x9/0x14 [ 350.976671] kmem_cache_alloc_node_trace+0x26f/0x770 [ 350.981800] ? rcu_note_context_switch+0x710/0x710 [ 350.986756] alloc_vmap_area+0x142/0xa50 [ 350.990838] ? rcu_read_lock_sched_held+0x108/0x120 [ 350.995875] ? purge_vmap_area_lazy+0x40/0x40 [ 351.000398] __get_vm_area_node+0x17e/0x390 [ 351.004742] __vmalloc_node_range+0xc4/0x760 [ 351.009172] ? module_alloc+0x8d/0xb0 [ 351.012997] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 351.018583] ? __vmalloc_node_range+0x477/0x760 [ 351.018610] ? emit_mov_reg+0x3a0/0x3a0 [ 351.018628] kasan_module_alloc+0x65/0xa0 [ 351.018644] ? module_alloc+0x8d/0xb0 [ 351.018659] module_alloc+0x8d/0xb0 [ 351.018674] bpf_jit_binary_alloc+0x3a/0x100 [ 351.018693] bpf_int_jit_compile+0x493/0xef7 [ 351.018723] ? do_jit+0x7420/0x7420 [ 351.018745] ? __kmalloc_track_caller+0x5f5/0x760 [ 351.018760] ? quarantine_put+0xeb/0x190 [ 351.018776] ? __bpf_prog_run64+0x120/0x120 [ 351.018793] bpf_prog_select_runtime+0x131/0x640 [ 351.018808] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 351.018820] ? bpf_prog_realloc+0x7a/0x340 [ 351.018837] bpf_prepare_filter+0xb65/0x1060 [ 351.018855] ? bpf_convert_filter+0x4430/0x4430 [ 351.018871] ? memcpy+0x45/0x50 [ 351.018887] ? kmemdup+0x44/0x50 [ 351.018904] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 351.018919] __get_filter+0x1e0/0x280 [ 351.018935] sk_attach_filter+0x1d/0x90 [ 351.018952] sock_setsockopt+0x1192/0x1f40 [ 351.018967] ? sock_enable_timestamp+0xe0/0xe0 [ 351.018981] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 351.018995] ? proc_fail_nth_write+0x96/0x1f0 [ 351.019007] ? proc_cwd_link+0x1d0/0x1d0 [ 351.019021] ? __schedule+0x809/0x1e30 [ 351.019046] ? __fget_light+0x2ef/0x430 [ 351.019062] ? fget_raw+0x20/0x20 [ 351.019081] ? wait_for_completion+0x870/0x870 [ 351.019099] ? __lock_is_held+0xb5/0x140 [ 351.019125] ? security_socket_setsockopt+0x94/0xc0 [ 351.019145] __sys_setsockopt+0x2df/0x390 [ 351.019163] ? kernel_accept+0x310/0x310 [ 351.019175] ? ksys_write+0x1a6/0x250 [ 351.019195] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 351.019213] __x64_sys_setsockopt+0xbe/0x150 [ 351.019225] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 351.019242] do_syscall_64+0x1b1/0x800 [ 351.019256] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 351.019272] ? syscall_return_slowpath+0x5c0/0x5c0 [ 351.019289] ? syscall_return_slowpath+0x30f/0x5c0 [ 351.019308] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 351.019326] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.019344] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.217712] RIP: 0033:0x455a09 [ 351.220892] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 351.228584] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 351.235839] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 351.243096] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 351.250362] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 351.257626] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000011 [ 351.265078] syz-executor6: vmalloc: allocation failure: 4096 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 351.276461] syz-executor6 cpuset=syz6 mems_allowed=0 [ 351.281618] CPU: 1 PID: 25082 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 351.288900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.298264] Call Trace: [ 351.300870] dump_stack+0x1b9/0x294 [ 351.304501] ? dump_stack_print_info.cold.2+0x52/0x52 [ 351.309688] ? trace_hardirqs_off+0xd/0x10 [ 351.313915] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 351.319025] warn_alloc.cold.118+0xb2/0x1b8 [ 351.323350] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 351.328190] ? mark_held_locks+0xc9/0x160 [ 351.332326] ? quarantine_put+0xeb/0x190 [ 351.336385] ? __get_vm_area_node+0x30a/0x390 [ 351.340895] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 351.345918] ? __get_vm_area_node+0x2da/0x390 [ 351.350402] __vmalloc_node_range+0x472/0x760 [ 351.354885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 351.360415] ? __vmalloc_node_range+0x477/0x760 [ 351.365078] ? emit_mov_reg+0x3a0/0x3a0 [ 351.369044] kasan_module_alloc+0x65/0xa0 [ 351.373180] ? module_alloc+0x8d/0xb0 [ 351.376962] module_alloc+0x8d/0xb0 [ 351.380575] bpf_jit_binary_alloc+0x3a/0x100 [ 351.384974] bpf_int_jit_compile+0x493/0xef7 [ 351.389382] ? do_jit+0x7420/0x7420 [ 351.393009] ? __kmalloc_track_caller+0x5f5/0x760 [ 351.397844] ? quarantine_put+0xeb/0x190 [ 351.401891] ? __bpf_prog_run64+0x120/0x120 [ 351.406204] bpf_prog_select_runtime+0x131/0x640 [ 351.410959] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 351.415971] ? bpf_prog_realloc+0x7a/0x340 [ 351.420218] bpf_prepare_filter+0xb65/0x1060 [ 351.424620] ? bpf_convert_filter+0x4430/0x4430 [ 351.429279] ? memcpy+0x45/0x50 [ 351.432549] ? kmemdup+0x44/0x50 [ 351.435914] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 351.441788] __get_filter+0x1e0/0x280 [ 351.445575] sk_attach_filter+0x1d/0x90 [ 351.449540] sock_setsockopt+0x1192/0x1f40 [ 351.453771] ? sock_enable_timestamp+0xe0/0xe0 [ 351.458348] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 351.463871] ? proc_fail_nth_write+0x96/0x1f0 [ 351.468356] ? proc_cwd_link+0x1d0/0x1d0 [ 351.472412] ? __schedule+0x809/0x1e30 [ 351.476292] ? __fget_light+0x2ef/0x430 [ 351.480252] ? fget_raw+0x20/0x20 [ 351.483703] ? wait_for_completion+0x870/0x870 [ 351.488272] ? __lock_is_held+0xb5/0x140 [ 351.492328] ? security_socket_setsockopt+0x94/0xc0 [ 351.497342] __sys_setsockopt+0x2df/0x390 [ 351.501479] ? kernel_accept+0x310/0x310 [ 351.505525] ? ksys_write+0x1a6/0x250 [ 351.509319] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 351.514853] __x64_sys_setsockopt+0xbe/0x150 [ 351.519260] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 351.524274] do_syscall_64+0x1b1/0x800 [ 351.528148] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 351.532978] ? syscall_return_slowpath+0x5c0/0x5c0 [ 351.537899] ? syscall_return_slowpath+0x30f/0x5c0 [ 351.542818] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 351.548171] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.553017] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.558204] RIP: 0033:0x455a09 [ 351.561387] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 351.569085] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 351.576337] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 351.583591] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 351.590852] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 351.598124] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000011 [ 351.605494] Mem-Info: [ 351.607970] active_anon:144328 inactive_anon:73 isolated_anon:0 [ 351.607970] active_file:4504 inactive_file:9642 isolated_file:0 [ 351.607970] unevictable:0 dirty:31 writeback:0 unstable:0 [ 351.607970] slab_reclaimable:10003 slab_unreclaimable:106374 [ 351.607970] mapped:74288 shmem:86 pagetables:1049 bounce:0 [ 351.607970] free:1259675 free_pcp:500 free_cma:0 [ 351.641586] Node 0 active_anon:577312kB inactive_anon:292kB active_file:18016kB inactive_file:38568kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297152kB dirty:124kB writeback:0kB shmem:344kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 421888kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 351.669722] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 351.695879] lowmem_reserve[]: 0 2830 6335 6335 [ 351.700512] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:684kB free_cma:0kB [ 351.728294] lowmem_reserve[]: 0 0 3505 3505 [ 351.732669] Node 0 Normal free:2122384kB min:37300kB low:46624kB high:55948kB active_anon:577304kB inactive_anon:312kB active_file:18016kB inactive_file:38608kB unevictable:0kB writepending:212kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5088kB pagetables:4008kB bounce:0kB free_pcp:1232kB local_pcp:508kB free_cma:0kB [ 351.762606] lowmem_reserve[]: 0 0 0 0 [ 351.766462] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 351.780130] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB [ 351.795981] Node 0 Normal: 3504*4kB (UME) 1445*8kB (UME) 2059*16kB (UME) 2008*32kB (UME) 935*64kB (UM) 263*128kB (UM) 146*256kB (UME) 54*512kB (UM) 24*1024kB (UM) 9*2048kB (UM) 439*4096kB (M) = 2122456kB [ 351.814391] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2018/05/28 22:44:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650000000000000000000000000000ffffffe400", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="7fdb124f949c1c63e66a11815dfabccdd7b65568447ea353718810f7e0b49abd7505c8157d2304eb8519eb2f3d3de67a0aab9f8677666d8ab0fd7d19ee52ec041e10cda8c385f944c8693c8d6be985dd62dd73df86ec1ecd593a37a30e4569b6841219c0da243feebd00677632b6c136c7fe80f656d00bc9f660b1c0743076d25dc9665c9de3240d82a3cfadf77a6869afd17ac9fe977b5cba9f36c595532b97af8c3c45df09053451882bfa7edd6f9389fff7ac6ea7ef6425a26b9d7e64e33f9d9699d09f2d580e3243af65bd8a78ac0c02047287ad80db8e3b6d7166847859a57d7a46dbb06e7bca26dd822b30cd709df08c4c40", 0xf5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x40000000002, 0x3, 0x39) sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) read(r1, &(0x7f0000000140)=""/1, 0xfffffe62) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000180)="85c9b29e8d730b7058869669470906751577062b9c14088709839a3f456696b109ee07878d9a3248e6010146b7578e3a4bbcd1028e454102cc648a63f4a1dd048e33e4d0da463563535dd5f860f4853714c94fff00001f1cc0d116dff6c92a817210c0dd5c62fd1776ac00a0e919da1405edcff1ac4bfd39cbe69cafc35654e18d02b31a62262df4b3be33117c63391e5805e03811249a61dd8996a50000000000000000") 2018/05/28 22:44:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf6, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080500061b53c693f0c8920c7c97309e9b4160ca5d9ffe7f00000000000000bf255027e33ac53957ceb5decfb61652f6d66a3bd73a6c496d3c"], 0x0) r0 = memfd_create(&(0x7f0000000080)='\'selinux\'trusted\x00', 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x1, 0x6, 0x5, 0x3b82, 0x8, 0x2, 0x7, 0x6000, 0x101, 0x1}) 2018/05/28 22:44:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0xa00000000000000}, 0x0) 2018/05/28 22:44:27 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x77, 0xffffffffffffff00, 0x0, 0x4, 0x0, 0x80000001, 0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x808000000}, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x1c2, 0x0) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/28 22:44:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x2000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x100000000}, &(0x7f0000000140)=0x8) sendmmsg$unix(r0, &(0x7f0000007080), 0x0, 0x0) 2018/05/28 22:44:27 executing program 6 (fault-call:2 fault-nth:18): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$netlink(r2, &(0x7f0000005b00)={0x0, 0x0, &(0x7f0000005a00), 0x0, &(0x7f0000005a80)=[@rights={0x28, 0x1, 0x1, [r3, r0, r1, r0, r1]}], 0x28}, 0x0) prctl$setfpexc(0xc, 0x100000) recvmmsg(r0, &(0x7f0000005200)=[{{0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/168, 0xa8}}, {{&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/240, 0xf0}}, {{&(0x7f0000002040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000002480)=""/50, 0x32}}, {{0x0, 0x0, &(0x7f00000034c0), 0x0, &(0x7f0000003500)=""/131, 0x83}}, {{0x0, 0x0, &(0x7f0000003900), 0x0, &(0x7f0000003980)=""/114, 0x72}}, {{0x0, 0x0, &(0x7f0000004b80), 0x0, &(0x7f0000004bc0)=""/131, 0x83}}, {{&(0x7f0000004c80)=@nl, 0x80, &(0x7f0000005140), 0x0, &(0x7f00000051c0)=""/57, 0x39}}], 0x7, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xb2, "4b5a3c3c6220e38c05c59b81f09f7975cf76e66a8fcf44cd75d801ab01ee39e77b89611e21481de801c712397c6fb8caf3eb9e434942037d0d340594f367fb85519b38aaa4ce31943b739eb97fb7a6b264a4fb9f7cb8c30d80a75e8ed48772d449c4ee707a1fc92e4704dd7ae5c10450b090f286e66cbfcffaaab574704ee5622d0ddcc78930eab54fde19f847a3b08a8819481c02ae0c63ea3fae1763fd35e7c0449d17ad757884da76e24a03495db3b491"}, &(0x7f0000000000)=0xba) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1ff, 0x8, 0xc49, 0x7f, 0x800}, &(0x7f0000000040)=0x98) dup2(r4, r2) socketpair(0x11, 0x80807, 0x1, &(0x7f0000000280)) [ 351.822993] 14228 total pagecache pages [ 351.827000] 0 pages in swap cache [ 351.830523] Swap cache stats: add 0, delete 0, find 0/0 [ 351.835907] Free swap = 0kB [ 351.838942] Total swap = 0kB [ 351.841978] 1965969 pages RAM [ 351.845115] 0 pages HighMem/MovableOnly [ 351.849103] 339347 pages reserved [ 351.878956] FAULT_INJECTION: forcing a failure. [ 351.878956] name failslab, interval 1, probability 0, space 0, times 0 [ 351.890359] CPU: 1 PID: 25101 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 351.897652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.907024] Call Trace: [ 351.909653] dump_stack+0x1b9/0x294 [ 351.913308] ? dump_stack_print_info.cold.2+0x52/0x52 [ 351.918523] ? sock_setsockopt+0x1192/0x1f40 [ 351.922954] ? graph_lock+0x170/0x170 2018/05/28 22:44:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/05/28 22:44:27 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4202, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0xffffffffffffffa0, 0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000000)={0x1, 0x1f}) close(r2) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xf7, &(0x7f0000000280)=""/118, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) [ 351.926780] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.932174] should_fail.cold.4+0xa/0x1a [ 351.936262] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 351.941385] ? find_held_lock+0x36/0x1c0 [ 351.945472] ? graph_lock+0x170/0x170 [ 351.949286] ? graph_lock+0x170/0x170 [ 351.953111] ? find_held_lock+0x36/0x1c0 [ 351.957210] ? __lock_is_held+0xb5/0x140 [ 351.961304] ? check_same_owner+0x320/0x320 [ 351.965651] ? rcu_note_context_switch+0x710/0x710 [ 351.970597] __should_failslab+0x124/0x180 [ 351.974855] should_failslab+0x9/0x14 [ 351.978678] kmem_cache_alloc_node_trace+0x26f/0x770 [ 351.983802] ? do_raw_spin_lock+0xc1/0x200 [ 351.988065] __kmalloc_node+0x33/0x70 [ 351.991890] __vmalloc_node_range+0x1ed/0x760 [ 351.996412] ? __vmalloc_node_range+0x477/0x760 [ 352.001107] ? emit_mov_reg+0x3a0/0x3a0 [ 352.005101] kasan_module_alloc+0x65/0xa0 [ 352.009269] ? module_alloc+0x8d/0xb0 [ 352.013083] module_alloc+0x8d/0xb0 [ 352.016715] bpf_jit_binary_alloc+0x3a/0x100 [ 352.021133] bpf_int_jit_compile+0x493/0xef7 [ 352.025546] ? do_jit+0x7420/0x7420 [ 352.029180] ? __kmalloc_track_caller+0x5f5/0x760 [ 352.034024] ? quarantine_put+0xeb/0x190 [ 352.038080] ? __bpf_prog_run64+0x120/0x120 [ 352.042396] bpf_prog_select_runtime+0x131/0x640 [ 352.047167] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 352.052175] ? bpf_prog_realloc+0x7a/0x340 [ 352.056407] bpf_prepare_filter+0xb65/0x1060 [ 352.060811] ? bpf_convert_filter+0x4430/0x4430 [ 352.065473] ? memcpy+0x45/0x50 [ 352.068765] ? kmemdup+0x44/0x50 [ 352.072124] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 352.077999] __get_filter+0x1e0/0x280 [ 352.081968] sk_attach_filter+0x1d/0x90 [ 352.085934] sock_setsockopt+0x1192/0x1f40 [ 352.090161] ? sock_enable_timestamp+0xe0/0xe0 [ 352.094742] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.100275] ? proc_fail_nth_write+0x96/0x1f0 [ 352.104766] ? proc_cwd_link+0x1d0/0x1d0 [ 352.108829] ? __fget_light+0x2ef/0x430 [ 352.112798] ? fget_raw+0x20/0x20 [ 352.116247] ? wait_for_completion+0x870/0x870 [ 352.120830] ? __lock_is_held+0xb5/0x140 [ 352.124896] ? security_socket_setsockopt+0x94/0xc0 [ 352.129916] __sys_setsockopt+0x2df/0x390 [ 352.134058] ? kernel_accept+0x310/0x310 [ 352.138107] ? ksys_write+0x1a6/0x250 [ 352.141907] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 352.146743] __x64_sys_setsockopt+0xbe/0x150 [ 352.151139] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 352.156148] do_syscall_64+0x1b1/0x800 [ 352.160038] ? finish_task_switch+0x1ca/0x840 [ 352.164783] ? syscall_return_slowpath+0x5c0/0x5c0 [ 352.169702] ? syscall_return_slowpath+0x30f/0x5c0 [ 352.174628] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 352.179985] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 352.184824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.190000] RIP: 0033:0x455a09 [ 352.193180] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 352.200889] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 352.208153] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 352.215408] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 352.222666] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 352.229923] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000012 2018/05/28 22:44:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffe1, 0x880) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000000580)={"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"}) 2018/05/28 22:44:27 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2029080000000000000000030000000c00010008000000000000000000000088"], 0x20}, 0x1}, 0x0) 2018/05/28 22:44:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="2e2fc0121890017000000000000000000000", 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)=0x6) openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.stat\x00', 0x2761, 0x0) 2018/05/28 22:44:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000400) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000380)={0x1, 0x170}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sched_setparam(r3, &(0x7f0000000300)=0x7) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f00000000c0)="a0de8fe2b8e4d3673b7e47c99e944aeefe972587009371830ba560051c55ccdde8f70a3fdc591be577783a74c3943907f7258584c868f0a241c62e57e6a6ed78034cf08da4ee675efe8c2e2d099c75a8729e2da1dd5bb250591a363aaad9d8461fb1bb74ce9f02fdddaabb8b087f32b087e6dbb5ffb27c2eca2485708a00812363ef3e13f8bdccb3f0a0e0599754304846ecf2e3409f7512f35d9d9011e0790f798db38bad6f6a38cb8d7f1a6ddb2e650c3bb7e4a7d5321162a251aa4bc573ebca664c18633aec63b87c9dc344365d0ba8b2eb7f3e216d3ebb7b0597ea06f9f89496984a3636a76c840a570acaf8fc6e513501d47747", &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000200)="cf86749c8276f2bb7ee0d43188045e5499086597a2d25ec485d66a9c2862e35936b2b24a5fb7ae456f3d2077281b361937feddb305af933aed4a40b7") sched_setparam(r3, &(0x7f0000000540)=0xd0c) accept(r2, &(0x7f0000000440)=@can={0x0, 0x0}, &(0x7f00000004c0)=0x80) bind$packet(r4, &(0x7f0000000500)={0x11, 0xc, r5, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r6 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x2) ioctl$ASHMEM_SET_NAME(r6, 0x41007701, &(0x7f0000000400)='+*\x00') 2018/05/28 22:44:27 executing program 6 (fault-call:2 fault-nth:19): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000000000000300", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 352.459462] FAULT_INJECTION: forcing a failure. [ 352.459462] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 352.471434] CPU: 1 PID: 25150 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 352.478721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.488088] Call Trace: [ 352.490703] dump_stack+0x1b9/0x294 [ 352.494347] ? dump_stack_print_info.cold.2+0x52/0x52 [ 352.499529] ? zap_class+0x720/0x720 [ 352.503236] should_fail.cold.4+0xa/0x1a [ 352.507303] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 352.512397] ? rcu_is_watching+0x85/0x140 [ 352.516534] ? graph_lock+0x170/0x170 [ 352.520322] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 352.525500] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 352.530692] ? find_held_lock+0x36/0x1c0 [ 352.534742] ? __lock_is_held+0xb5/0x140 [ 352.538809] ? check_same_owner+0x320/0x320 [ 352.543121] ? rcu_note_context_switch+0x710/0x710 [ 352.548040] ? save_stack+0xa9/0xd0 [ 352.551659] ? __might_sleep+0x95/0x190 [ 352.555628] __alloc_pages_nodemask+0x34e/0xd70 [ 352.560285] ? sock_setsockopt+0x1192/0x1f40 [ 352.564684] ? __sys_setsockopt+0x2df/0x390 [ 352.568992] ? __x64_sys_setsockopt+0xbe/0x150 [ 352.573669] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 352.578682] ? __lock_is_held+0xb5/0x140 [ 352.582729] ? mpls_rtm_newroute+0x1bc8/0x2470 [ 352.587302] ? __kmalloc_node+0x33/0x70 [ 352.591260] ? __kmalloc_node+0x33/0x70 [ 352.595221] ? rcu_read_lock_sched_held+0x108/0x120 [ 352.600236] ? kasan_unpoison_shadow+0x35/0x50 [ 352.604808] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 352.610347] alloc_pages_current+0x10c/0x210 [ 352.614751] __vmalloc_node_range+0x498/0x760 [ 352.619268] ? emit_mov_reg+0x3a0/0x3a0 [ 352.623230] kasan_module_alloc+0x65/0xa0 [ 352.627366] ? module_alloc+0x8d/0xb0 [ 352.631157] module_alloc+0x8d/0xb0 [ 352.634773] bpf_jit_binary_alloc+0x3a/0x100 [ 352.639180] bpf_int_jit_compile+0x493/0xef7 [ 352.643583] ? do_jit+0x7420/0x7420 [ 352.647202] ? __kmalloc_track_caller+0x5f5/0x760 [ 352.652032] ? quarantine_put+0xeb/0x190 [ 352.656080] ? __bpf_prog_run64+0x120/0x120 [ 352.660397] bpf_prog_select_runtime+0x131/0x640 [ 352.665150] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 352.670151] ? bpf_prog_realloc+0x7a/0x340 [ 352.674378] bpf_prepare_filter+0xb65/0x1060 [ 352.678779] ? bpf_convert_filter+0x4430/0x4430 [ 352.683438] ? memcpy+0x45/0x50 [ 352.686709] ? kmemdup+0x44/0x50 [ 352.690066] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 352.695944] __get_filter+0x1e0/0x280 [ 352.699735] sk_attach_filter+0x1d/0x90 [ 352.703698] sock_setsockopt+0x1192/0x1f40 [ 352.707922] ? sock_enable_timestamp+0xe0/0xe0 [ 352.712494] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.718024] ? proc_fail_nth_write+0x96/0x1f0 [ 352.722529] ? __fget_light+0x2ef/0x430 [ 352.726511] ? fget_raw+0x20/0x20 [ 352.729954] ? wait_for_completion+0x870/0x870 [ 352.734537] ? security_socket_setsockopt+0x94/0xc0 [ 352.739546] __sys_setsockopt+0x2df/0x390 [ 352.743684] ? kernel_accept+0x310/0x310 [ 352.747739] ? ksys_write+0x1a6/0x250 [ 352.751539] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 352.756377] __x64_sys_setsockopt+0xbe/0x150 [ 352.760776] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 352.765787] do_syscall_64+0x1b1/0x800 [ 352.769658] ? finish_task_switch+0x1ca/0x840 [ 352.774150] ? syscall_return_slowpath+0x5c0/0x5c0 [ 352.779070] ? syscall_return_slowpath+0x30f/0x5c0 [ 352.783993] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 352.789356] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 352.794197] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.799371] RIP: 0033:0x455a09 [ 352.802544] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 352.810248] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 352.817505] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 352.824765] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 352.832025] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 352.839279] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000013 [ 352.846802] syz-executor6: vmalloc: allocation failure, allocated 0 of 4096 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) 2018/05/28 22:44:28 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x2001, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xc000, r1, r2, 0x8000, 0x40002) [ 352.859355] syz-executor6 cpuset=syz6 mems_allowed=0 [ 352.864611] CPU: 1 PID: 25150 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 352.871896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.881263] Call Trace: [ 352.883870] dump_stack+0x1b9/0x294 [ 352.887520] ? dump_stack_print_info.cold.2+0x52/0x52 [ 352.892736] warn_alloc.cold.118+0xb2/0x1b8 [ 352.897081] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 352.901940] ? __kmalloc_node+0x33/0x70 [ 352.905934] ? __kmalloc_node+0x33/0x70 2018/05/28 22:44:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000fffffffe00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 352.909927] ? rcu_read_lock_sched_held+0x108/0x120 [ 352.914976] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 352.920557] __vmalloc_node_range+0x527/0x760 [ 352.925084] ? emit_mov_reg+0x3a0/0x3a0 [ 352.929094] kasan_module_alloc+0x65/0xa0 [ 352.933262] ? module_alloc+0x8d/0xb0 [ 352.937082] module_alloc+0x8d/0xb0 [ 352.940727] bpf_jit_binary_alloc+0x3a/0x100 [ 352.945156] bpf_int_jit_compile+0x493/0xef7 [ 352.949597] ? do_jit+0x7420/0x7420 [ 352.953258] ? __kmalloc_track_caller+0x5f5/0x760 [ 352.958117] ? quarantine_put+0xeb/0x190 [ 352.962192] ? __bpf_prog_run64+0x120/0x120 [ 352.966535] bpf_prog_select_runtime+0x131/0x640 [ 352.971308] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 352.976337] ? bpf_prog_realloc+0x7a/0x340 [ 352.980589] bpf_prepare_filter+0xb65/0x1060 [ 352.985011] ? bpf_convert_filter+0x4430/0x4430 [ 352.989680] ? memcpy+0x45/0x50 [ 352.992949] ? kmemdup+0x44/0x50 [ 352.996306] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 353.002182] __get_filter+0x1e0/0x280 [ 353.005981] sk_attach_filter+0x1d/0x90 [ 353.010128] sock_setsockopt+0x1192/0x1f40 [ 353.014350] ? sock_enable_timestamp+0xe0/0xe0 [ 353.018924] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 353.024449] ? proc_fail_nth_write+0x96/0x1f0 [ 353.028943] ? __fget_light+0x2ef/0x430 [ 353.032912] ? fget_raw+0x20/0x20 [ 353.036364] ? wait_for_completion+0x870/0x870 [ 353.040956] ? security_socket_setsockopt+0x94/0xc0 [ 353.045962] __sys_setsockopt+0x2df/0x390 [ 353.050099] ? kernel_accept+0x310/0x310 [ 353.054149] ? ksys_write+0x1a6/0x250 [ 353.057941] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 353.062777] __x64_sys_setsockopt+0xbe/0x150 [ 353.067176] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 353.072183] do_syscall_64+0x1b1/0x800 [ 353.076712] ? finish_task_switch+0x1ca/0x840 [ 353.081206] ? syscall_return_slowpath+0x5c0/0x5c0 [ 353.086125] ? syscall_return_slowpath+0x30f/0x5c0 [ 353.091046] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 353.096402] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 353.101235] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.106410] RIP: 0033:0x455a09 [ 353.109585] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 353.117288] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 353.124546] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 353.131817] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 353.139076] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 353.146330] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000013 [ 353.153726] Mem-Info: [ 353.156227] active_anon:144369 inactive_anon:74 isolated_anon:0 2018/05/28 22:44:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0x40000000}, 0x0) 2018/05/28 22:44:28 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x39, 0x501001) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x3f, 0x4, 0x81, 0x5, 0x3800000000000000}, 0x14) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mbind(&(0x7f000070c000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100), 0x11, 0x4) fgetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f0000000280)=""/4096, 0x1000) 2018/05/28 22:44:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000000deee00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 353.156227] active_file:4503 inactive_file:9635 isolated_file:0 [ 353.156227] unevictable:0 dirty:73 writeback:0 unstable:0 [ 353.156227] slab_reclaimable:9987 slab_unreclaimable:106598 [ 353.156227] mapped:74282 shmem:86 pagetables:1061 bounce:0 [ 353.156227] free:1259204 free_pcp:589 free_cma:0 2018/05/28 22:44:28 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0}) ppoll(&(0x7f0000000440)=[{r0}], 0x1, &(0x7f0000000400)={r1}, &(0x7f0000000500), 0xffffffffffffffb8) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00006e1000)) readv(r0, &(0x7f00005a6ff0)=[{&(0x7f0000597000)=""/4096, 0x1000}], 0x1) write(r0, &(0x7f00000004c0)="cc26bb0f180a429a", 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000003c0)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xb8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="05630440020000000d6300000d6300000b63000003630840", @ANYRES64=0x0, @ANYBLOB="00634040010000000000000004000000000000000000000000000000000000000000000038000000000000003000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="00000000040000000000000085616466000000000a0000000000000000000000000000001b00000000000000"], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="01634040010000000000000001000000000000000000000001000000000000000000000058000000000000004000000000000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="852a6a770a000000", @ANYRES64=r2, @ANYBLOB="0200000000000000852a6466000000008ee264dc0bf9b66a7e654fe7a4f76f97be748642936b6ef9c3164637d60f22caa25210f45b", @ANYRES32=r0, @ANYBLOB="000000000400000000000000852a747000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000002b00000000000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="05630440030000000763044000000000"], 0x8e, 0x0, &(0x7f00000002c0)="654840eb4ac4c08fd484f323d7e1f1e3a13bf2d11627016450b38b83cc49bf76c1222b7b654dad71335479ddc03cf5bcc2cc4cbe4014cf7b41a1fdd7d2d9ece138c4c25092ff6dfcbff4d0759e7fdd1186b5cab7acf70b768f257ed4924d44febd17955a9665e82560c9e5bccad164aada4ddd3340ebb2d14a95667943aa4d9ff7e4feabad83985501d5d6a43641"}) [ 353.189735] Node 0 active_anon:577476kB inactive_anon:296kB active_file:18012kB inactive_file:38540kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297128kB dirty:292kB writeback:0kB shmem:344kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 407552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 353.217945] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 353.244152] lowmem_reserve[]: 0 2830 6335 6335 2018/05/28 22:44:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) [ 353.249852] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:684kB free_cma:0kB [ 353.277634] lowmem_reserve[]: 0 0 3505 3505 [ 353.282063] Node 0 Normal free:2109844kB min:37300kB low:46624kB high:55948kB active_anon:587916kB inactive_anon:296kB active_file:18012kB inactive_file:38540kB unevictable:0kB writepending:292kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5376kB pagetables:4392kB bounce:0kB free_pcp:1492kB local_pcp:792kB free_cma:0kB [ 353.311991] lowmem_reserve[]: 0 0 0 0 [ 353.315902] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 353.329753] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB 2018/05/28 22:44:28 executing program 2: r0 = socket(0x400020000000010, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x200, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) ioctl(r1, 0x100000001, &(0x7f0000000000)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000040)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039fda294422a6e988fb3bb803a3701967db33027185c02bbb1ad8b2f53bf09c8637eb5554081e4", 0x45) 2018/05/28 22:44:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f757465000000000000000000000600", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0xffffff7f}, 0x0) [ 353.345659] Node 0 Normal: 3198*4kB (UM) 1446*8kB (UME) 2057*16kB (UME) 2010*32kB (UM) 935*64kB (UM) 255*128kB (UM) 146*256kB (UME) 54*512kB (UM) 24*1024kB (UM) 8*2048kB (U) 436*4096kB (M) = 2105912kB [ 353.363858] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 353.372495] 14223 total pagecache pages [ 353.376570] 0 pages in swap cache [ 353.380078] Swap cache stats: add 0, delete 0, find 0/0 [ 353.385516] Free swap = 0kB [ 353.388585] Total swap = 0kB [ 353.391667] 1965969 pages RAM [ 353.394820] 0 pages HighMem/MovableOnly [ 353.398852] 339347 pages reserved [ 353.493111] Unknown ioctl -1068978587 [ 353.529509] Unknown ioctl -1068978587 2018/05/28 22:44:28 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x40, 0x30, 0x5, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="cce912a4c823d2285fdc8afa57e5a2d2628d1e9d63f83e86255bff15"], &(0x7f0000000140)=0x10) r2 = socket$packet(0x11, 0x40001000000401, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000001c0)={0xfffffffffffffffc, 0x0, 0x1000}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000180)) 2018/05/28 22:44:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt6_stats\x00') r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) write$binfmt_misc(r3, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) accept4(r1, 0x0, &(0x7f0000000180), 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000180)) read(r0, &(0x7f0000000040)=""/230, 0xe6) ioctl$void(r0, 0xc0045878) 2018/05/28 22:44:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x509200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x2}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x1c, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) close(r3) close(r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20, @rand_addr=0x80000001}], 0x10) 2018/05/28 22:44:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746500000000000000000000feffffff00", 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x378) 2018/05/28 22:44:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x80006, 0x0) ioctl$sock_bt(r3, 0x5410, &(0x7f0000000600)="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") ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="b80d008ee03e650f090f3266660f3814aaa2f4f4baa10066edf20f2b79340f300fe9e366b9b30a000066b89e96000066ba000000000f30", 0x37}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/05/28 22:44:28 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000100)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) ioctl(r1, 0xfffffffffffffffa, &(0x7f0000000240)="67e65128d1c5ae0154c0c4") r3 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) clone(0x13000800, &(0x7f0000000280)="2372cd1b177de85780f0292d3408dea4f7ac2580aa664a1a41bc6c89ab9964d7c4d7485a8292cb252fca7550ce1beb94818f2b2652072c922a6f5b0ad78e41992df8d680ab7510de09b99ff632ef5fb248d74eafc903de154ba2d9ec0d8ced55c89569051c87887bd97e613c4f5c16ab5db50a79a82f11b08163f8bea7604661214dd3cf5cb1a178cf8d9ba17e4966efd724af83014a540c7856895ebf9877eff350e4cffc0b41d6130deac006233363094f31028dfcf9491c4f2043e6c92581dc6a8d", &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)="649bf3a9110b9701501a33d1e2d1adc6f6bbcaed181fe13eb52c76cc01928da2f00746ed4936a11d165eef4b5ac0362a38633e7aa1792317626333b8b1681ad782a012f74a67c687863a0e2a6a1b83bfea12b8cc143c") socket$inet6(0xa, 0x802, 0x0) ioctl(r1, 0x9, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x0, 0x80000000000044, 0x0, 0x0, 0x100}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0x202, 0xdd) getdents64(r2, &(0x7f0000000380)=""/167, 0xa7) 2018/05/28 22:44:28 executing program 6 (fault-call:2 fault-nth:20): r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x6}]}, 0x10) 2018/05/28 22:44:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180), 0x0, 0xf303}, 0x0) [ 353.660460] FAULT_INJECTION: forcing a failure. [ 353.660460] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 353.672443] CPU: 1 PID: 25211 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 353.679740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.689104] Call Trace: [ 353.691699] dump_stack+0x1b9/0x294 [ 353.695330] ? dump_stack_print_info.cold.2+0x52/0x52 [ 353.700536] should_fail.cold.4+0xa/0x1a [ 353.704619] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 353.709723] ? graph_lock+0x170/0x170 [ 353.713534] ? debug_check_no_locks_freed+0x310/0x310 [ 353.719073] ? debug_check_no_locks_freed+0x310/0x310 [ 353.724254] ? find_held_lock+0x36/0x1c0 [ 353.728325] ? __lock_is_held+0xb5/0x140 [ 353.732390] ? check_same_owner+0x320/0x320 [ 353.736719] ? rcu_note_context_switch+0x710/0x710 [ 353.741651] ? __might_sleep+0x95/0x190 [ 353.745623] __alloc_pages_nodemask+0x34e/0xd70 [ 353.750301] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 353.755317] ? find_held_lock+0x36/0x1c0 [ 353.759378] ? lock_downgrade+0x8e0/0x8e0 [ 353.763525] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 353.768103] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 353.773634] alloc_pages_current+0x10c/0x210 [ 353.778046] __change_page_attr_set_clr+0x411/0x2ce0 [ 353.783182] ? _lookup_address_cpa.isra.24+0xa0/0xa0 [ 353.788288] ? graph_lock+0x170/0x170 [ 353.792083] ? lock_downgrade+0x8e0/0x8e0 [ 353.796247] ? find_held_lock+0x36/0x1c0 [ 353.800321] ? lock_downgrade+0x8e0/0x8e0 [ 353.804474] ? kasan_check_read+0x11/0x20 [ 353.808614] ? do_raw_spin_unlock+0x9e/0x2e0 [ 353.813021] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 353.817600] ? lookup_address_in_pgd+0xb1/0x530 [ 353.822276] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 353.827282] ? pfn_range_is_mapped+0xdc/0x110 [ 353.831781] __change_page_attr_set_clr+0x2517/0x2ce0 [ 353.836963] ? note_gp_changes+0x540/0x540 [ 353.841203] ? _lookup_address_cpa.isra.24+0xa0/0xa0 [ 353.846298] ? kasan_check_write+0x14/0x20 [ 353.850526] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 353.855467] ? wait_for_completion+0x870/0x870 [ 353.860042] ? __lock_is_held+0xb5/0x140 [ 353.864103] ? kasan_check_read+0x11/0x20 [ 353.868250] ? do_raw_spin_unlock+0x9e/0x2e0 [ 353.872654] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 353.877238] ? _raw_spin_unlock+0x22/0x30 [ 353.881379] ? mutex_unlock+0xd/0x10 [ 353.885083] ? vm_unmap_aliases+0x4ea/0x600 [ 353.889395] ? __kasan_slab_free+0x11a/0x170 [ 353.893803] ? purge_fragmented_blocks_allcpus+0xbb0/0xbb0 [ 353.899419] ? __sys_setsockopt+0x2df/0x390 [ 353.903735] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 353.908319] change_page_attr_set_clr+0x44a/0x11a0 [ 353.913251] ? __change_page_attr_set_clr+0x2ce0/0x2ce0 [ 353.918625] ? mark_held_locks+0xc9/0x160 [ 353.922764] ? quarantine_put+0xeb/0x190 [ 353.926822] ? bpf_int_jit_compile+0x4c7/0xef7 [ 353.931398] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 353.936408] ? trace_hardirqs_on+0xd/0x10 [ 353.940561] ? do_jit+0x7420/0x7420 [ 353.944177] ? __bpf_prog_run64+0x120/0x120 [ 353.948490] set_memory_ro+0x73/0x90 [ 353.952212] ? _set_memory_wb+0x90/0x90 [ 353.956180] ? __kmalloc_track_caller+0x5f5/0x760 [ 353.961108] ? quarantine_put+0xeb/0x190 [ 353.965161] ? __bpf_prog_run64+0x120/0x120 [ 353.969480] bpf_prog_select_runtime+0x19b/0x640 [ 353.974231] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 353.979242] ? bpf_prog_realloc+0x7a/0x340 [ 353.983477] bpf_prepare_filter+0xb65/0x1060 [ 353.987888] ? bpf_convert_filter+0x4430/0x4430 [ 353.992554] ? memcpy+0x45/0x50 [ 353.995839] ? kmemdup+0x44/0x50 [ 353.999197] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 354.005077] __get_filter+0x1e0/0x280 [ 354.008874] sk_attach_filter+0x1d/0x90 [ 354.012839] sock_setsockopt+0x1192/0x1f40 [ 354.017068] ? sock_enable_timestamp+0xe0/0xe0 [ 354.021642] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 354.027176] ? proc_fail_nth_write+0x96/0x1f0 [ 354.031669] ? proc_cwd_link+0x1d0/0x1d0 [ 354.035732] ? __fget_light+0x2ef/0x430 [ 354.039701] ? fget_raw+0x20/0x20 [ 354.043146] ? wait_for_completion+0x870/0x870 [ 354.047727] ? __lock_is_held+0xb5/0x140 [ 354.051795] ? security_socket_setsockopt+0x94/0xc0 [ 354.056821] __sys_setsockopt+0x2df/0x390 [ 354.060970] ? kernel_accept+0x310/0x310 [ 354.065034] ? ksys_write+0x1a6/0x250 [ 354.068834] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 354.074379] __x64_sys_setsockopt+0xbe/0x150 [ 354.078791] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 354.083813] do_syscall_64+0x1b1/0x800 [ 354.087697] ? finish_task_switch+0x1ca/0x840 [ 354.092191] ? syscall_return_slowpath+0x5c0/0x5c0 [ 354.097122] ? syscall_return_slowpath+0x30f/0x5c0 [ 354.102055] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 354.107420] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 354.112276] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.117462] RIP: 0033:0x455a09 [ 354.120650] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 354.128354] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 354.135613] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 354.142878] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 354.150137] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 354.157404] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000014 [ 354.164985] WARNING: CPU: 1 PID: 25211 at include/linux/filter.h:651 bpf_prog_select_runtime+0x53c/0x640 [ 354.174623] Kernel panic - not syncing: panic_on_warn set ... [ 354.174623] [ 354.182014] CPU: 1 PID: 25211 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 354.189298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.198661] Call Trace: [ 354.201273] dump_stack+0x1b9/0x294 [ 354.204931] ? dump_stack_print_info.cold.2+0x52/0x52 [ 354.210153] ? bpf_prog_select_runtime+0x4d0/0x640 [ 354.215110] panic+0x22f/0x4de [ 354.218328] ? add_taint.cold.5+0x16/0x16 [ 354.222503] ? __warn.cold.8+0x148/0x1b3 [ 354.226589] ? bpf_prog_select_runtime+0x53c/0x640 [ 354.231539] __warn.cold.8+0x163/0x1b3 [ 354.235622] ? bpf_prog_select_runtime+0x53c/0x640 [ 354.240577] report_bug+0x252/0x2d0 [ 354.244256] do_error_trap+0x1de/0x490 [ 354.248186] ? math_error+0x420/0x420 [ 354.252023] ? bpf_int_jit_compile+0x4c7/0xef7 [ 354.256627] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 354.261662] ? trace_hardirqs_on+0xd/0x10 [ 354.265835] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 354.270695] do_invalid_op+0x1b/0x20 [ 354.274414] invalid_op+0x14/0x20 [ 354.277885] RIP: 0010:bpf_prog_select_runtime+0x53c/0x640 [ 354.283432] RSP: 0018:ffff8801c959f8a8 EFLAGS: 00010246 [ 354.288810] RAX: 0000000000040000 RBX: ffffc90001a8e000 RCX: ffffc900060f1000 [ 354.296099] RDX: 0000000000040000 RSI: ffffffff8185926c RDI: 0000000000000005 [ 354.303387] RBP: ffff8801c959f908 R08: ffff8801892e41c0 R09: 0000000000000006 [ 354.310679] R10: ffff8801892e41c0 R11: 0000000000000000 R12: 00000000fffffff4 [ 354.317966] R13: ffffffff818633c0 R14: 0000000000000000 R15: ffff88018307c9c0 [ 354.325266] ? __bpf_prog_run64+0x120/0x120 [ 354.329612] ? bpf_prog_select_runtime+0x53c/0x640 [ 354.334574] ? bpf_prog_select_runtime+0x53c/0x640 [ 354.339529] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 354.344564] ? bpf_prog_realloc+0x7a/0x340 [ 354.348821] bpf_prepare_filter+0xb65/0x1060 [ 354.353273] ? bpf_convert_filter+0x4430/0x4430 [ 354.357958] ? memcpy+0x45/0x50 [ 354.361258] ? kmemdup+0x44/0x50 [ 354.364636] ? bpf_prog_store_orig_filter.isra.46+0x147/0x1f0 [ 354.370544] __get_filter+0x1e0/0x280 [ 354.374361] sk_attach_filter+0x1d/0x90 [ 354.378363] sock_setsockopt+0x1192/0x1f40 [ 354.382616] ? sock_enable_timestamp+0xe0/0xe0 [ 354.387200] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 354.392735] ? proc_fail_nth_write+0x96/0x1f0 [ 354.397222] ? proc_cwd_link+0x1d0/0x1d0 [ 354.401286] ? __fget_light+0x2ef/0x430 [ 354.405263] ? fget_raw+0x20/0x20 [ 354.408722] ? wait_for_completion+0x870/0x870 [ 354.413300] ? __lock_is_held+0xb5/0x140 [ 354.417377] ? security_socket_setsockopt+0x94/0xc0 [ 354.422395] __sys_setsockopt+0x2df/0x390 [ 354.426549] ? kernel_accept+0x310/0x310 [ 354.430606] ? ksys_write+0x1a6/0x250 [ 354.434428] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 354.439969] __x64_sys_setsockopt+0xbe/0x150 [ 354.444385] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 354.449403] do_syscall_64+0x1b1/0x800 [ 354.453295] ? finish_task_switch+0x1ca/0x840 [ 354.457780] ? syscall_return_slowpath+0x5c0/0x5c0 [ 354.462703] ? syscall_return_slowpath+0x30f/0x5c0 [ 354.467629] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 354.472989] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 354.477829] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.483019] RIP: 0033:0x455a09 [ 354.486198] RSP: 002b:00007fb988610c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 354.493901] RAX: ffffffffffffffda RBX: 00007fb9886116d4 RCX: 0000000000455a09 [ 354.501253] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 354.508523] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 354.515783] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 354.523042] R13: 00000000000005de R14: 00000000006fcd70 R15: 0000000000000014 [ 354.531249] Dumping ftrace buffer: [ 354.534999] (ftrace buffer empty) [ 354.538698] Kernel Offset: disabled [ 354.542316] Rebooting in 86400 seconds..