0x7f0000000280)={r1, 0x323, 0x8, "95b66baa4bb9935a7cb229ff1eeff13c242684e391284afecd4c1d79dc0e4291a79b329e4b0992a47d92270d71a17f73c9c6acab591beb15b469e919868331beee3d469a934c762af1691330b0491c434d6c0fafd5866fcb957acf5e72e1ecc886f8dae664cb523836b609337f7ded81aa8d4fb9eb5fcbdc4a3932b0c4e22482c90894d4d11a5b36d6225be2c65d4f288c26c2051b0a94a786f6f9226c5ad2fae8301bdd2abb7b4906ccd44d804c44291a7800df2d30a4809eeb3aa5594b6a78c672dc90a5eb6de6"}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x78) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/05/26 12:24:11 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x5, &(0x7f0000157000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) wait4(r1, 0x0, 0x0, &(0x7f0000000000)) 2018/05/26 12:24:12 executing program 2: socket$l2tp(0x18, 0x1, 0x1) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='overlay\x00', 0x0, 0x0) 2018/05/26 12:24:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendmmsg(r2, &(0x7f0000009f00)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="c5", 0x1}], 0x1, &(0x7f0000000280)=[{0x28, 0x0, 0x0, "55d83fff22edb6e1abb87f6bc5c2458670"}], 0x28}}], 0x1, 0x0) 2018/05/26 12:24:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000279ffc)=0x7fff, 0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3fffffffffffffd, 0x4) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000340)=0x77a0, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000380)={r4, 0x2}) fchdir(r1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000140)={0x4, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e22, 0x80, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}}, 0x108) write$evdev(r3, &(0x7f00000002c0)=[{{0x0, 0x2710}, 0x5, 0x3, 0x3}, {{0x77359400}, 0x7fff, 0xca, 0xb37}, {{0x0, 0x2710}, 0x7, 0x6, 0x80}], 0x48) 2018/05/26 12:24:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000140)="2700000014000707030e0000120f0a0011d36c89ac6e05b671000100f5fe0012ff000000078a15", 0x27) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0xc0c00, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9) 2018/05/26 12:24:12 executing program 7: r0 = socket$inet6(0xa, 0x100000004, 0x80000000000006) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x9b8, 0xff96) 2018/05/26 12:24:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000300)=[{&(0x7f0000000200)="a23e6667d7a7389d5ebe3decc031fadf16cc0fbf23cc5da320f627442fdfec01110d1f9f6ef77fd6fd6e463b4ed1cfc1c6d1d71ce5e0ae4360eee11e4bbc39313b822ce2e8babd338a00e72642f0f0537d1da233e16d16ec6c92453988028061bc38e2bba213a55f73d1e1762909f8a9f6d15495b8db43d5d56ef15225f8d74344cfafdaa401a074631f304f7434609397c84efb6640d83172de3c987693206bd4610c48e69b332a998e64e119531e29c1e82d64fec6", 0xb6}], 0x1, r2) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0), 0x1) r3 = accept$alg(r0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') accept(r0, &(0x7f0000001180)=@l2, &(0x7f00000000c0)=0x80) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setfsuid(r4) 2018/05/26 12:24:12 executing program 1: pipe2(&(0x7f0000b57ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x10000000000001a9, 0x3) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/26 12:24:12 executing program 6: r0 = socket(0x4, 0x1, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x15, 0x0, 'lblc\x00'}, 0x2c) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000)=0x7, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d80)=@nat={'nat\x00', 0x19, 0x4, 0xca8, [0x200000c0, 0x0, 0x0, 0x200009c0, 0x20000c60], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x40, 0x8906, 'bond0\x00', 'veth1_to_bond\x00', 'veth0_to_team\x00', 'bcsf0\x00', @empty, [0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8a0, 0x8a0, 0x8d0, [@u32={'u32\x00', 0x7c0, {{[{[{0x2, 0x1}, {0x2}, {0x2}, {0xffffffff, 0x3}, {0x7, 0x3}, {0x4, 0x3}, {0x101}, {0x401, 0x3}, {0x6, 0x3}, {0x80}, {0x5}], [{0x8, 0x1}, {0x40000000000, 0xa8}, {0x2, 0x800}, {0x1}, {0x7, 0x10001}, {0x100, 0x100000000}, {0xfffffffffffffe01, 0xfffffffffffffffe}, {0x101, 0x3f}, {0xb5a, 0xc821}, {0xd3c, 0x354c17f0}, {0xba1c, 0x1}], 0x0, 0x9}, {[{0x2, 0x3}, {0x8}, {0x100000001, 0x1}, {0x2920000000000000, 0x1}, {0x1, 0x3}, {0xffff, 0x2}, {0x0, 0x3}, {0x9e4, 0x3}, {0x7, 0x2}, {0x401, 0x3}, {0x1}], [{0x81, 0x7fff}, {0x5, 0x5}, {0xf08, 0xfffffffffffffffa}, {0x8, 0x2f}, {0x100000001, 0x7}, {0x6, 0x9}, {0x24, 0x9}, {0x7ff, 0x3}, {0x1, 0x100000000}, {0xfffffffffffffffc, 0x5}, {0x1, 0x3}], 0x7, 0x9}, {[{0x5, 0x2}, {0x7fff, 0x2}, {0x9, 0x3}, {0x6, 0x3}, {0x4, 0x3}, {0x5, 0x3}, {0x1, 0x3}, {0x100000000, 0x1}, {0x2, 0x1}, {0xed34, 0x3}, {0x6, 0x3}], [{0x13, 0x7fffffff}, {0xffffffffffff8001, 0xe6d07b4}, {0x6, 0x1}, {0xfffffffffffffff9, 0xd932}, {0x6, 0x9}, {0x2, 0x5}, {0x1ff, 0x80000000}, {0x1ff, 0x8}, {0x6, 0x7fff}, {0x8}, {0x100000001, 0x7}], 0x2, 0x3}, {[{0x81, 0x2}, {0x1, 0x1}, {0x5, 0x3}, {0xd8c, 0x2}, {0x8, 0x1}, {0x4, 0x3}, {0x10000000}, {0x8, 0x1}, {0x7, 0x2}, {0x864a, 0x2}, {0x8, 0x3}], [{0x0, 0x8}, {0x3, 0x3f1}, {0x800, 0x2}, {0x3, 0xb070}, {0x5e4, 0x100000000}, {0x10000, 0x1}, {0x6, 0x1000}, {0x9, 0x8}, {0x80, 0x7}, {0x5, 0x1f}, {0x3, 0x7}], 0x8, 0x3}, {[{0xf019}, {0x9}, {0x7b1, 0x3}, {0x8001, 0x3}, {0x20, 0x3}, {0x8000}, {0xedca}, {0x82f1}, {0x3ff, 0x3}, {0x101, 0x2}], [{0x6}, {0x437, 0x2}, {0x0, 0x5}, {0x811e, 0x5}, {0x9, 0x2}, {0xbf, 0x101}, {0x4, 0x6}, {0x8, 0x2}, {0x3}, {0x5, 0x583}, {0x1e4, 0x80000000}], 0xb, 0x2}, {[{0x0, 0x2}, {0x100000000, 0x1}, {0x80000000, 0x3}, {0x7, 0x2}, {0x2, 0x3}, {0x75, 0x3}, {0x7, 0x3}, {0x2, 0x3}, {0x1}, {}, {0x1ff, 0x3}], [{0x5, 0x9}, {0x6, 0x20}, {0x100000001, 0x81}, {0x4, 0x100}, {0x7f, 0x80}, {0x8, 0x7fffffff}, {0x48b, 0x9}, {0x8, 0x3ff}, {0xda38, 0x2}, {0x5, 0x3}, {0x7fff, 0x4}], 0x6, 0xa}, {[{}, {0x2, 0x3}, {0x200, 0x3}, {0x7}, {0x4, 0x2}, {0x2}, {0x9373}, {0x80000001, 0x3}, {0xe35, 0x3}, {0x6, 0x2}, {0x5, 0x3}], [{0x100, 0x8001}, {0xffffffff, 0x800}, {0x25, 0x1f}, {0x2, 0x8}, {0xffffffffffff8000, 0x40}, {0x1, 0xfffffffffffffff7}, {0x2, 0x1ff}, {0xffff, 0x5}, {0x80000000000, 0x2}, {0x6, 0x20}, {0x9, 0x5}], 0x3, 0x5}, {[{0xff, 0x3}, {0x0, 0x2}, {0x0, 0x3}, {0x63, 0x2}, {0x5, 0x1}, {0x6}, {0x200, 0x3}, {0x2, 0x3}, {0x8, 0x2}, {}, {0x223, 0x3}], [{0xfff, 0xfff}, {0xff, 0x8}, {0x5, 0x100000001}, {0x4, 0xf71}, {0x2, 0x8}, {0x1, 0x6bd}, {0xfffffffffffff427, 0xea6}, {0x8, 0x2246}, {0xcd, 0x22c}, {0x7, 0x66}, {0x8, 0xffffffffffff36cb}], 0x6}, {[{0x8, 0x3}, {0x6, 0x3}, {0x80000001}, {0xffff, 0x3}, {0x2, 0x3}, {0x8, 0x3}, {0x3, 0x3}, {0x9}, {0x100000001, 0x3}, {0x3, 0x2}, {0x3, 0x3}], [{0x6, 0x800}, {0x2, 0x8}, {0x9, 0x2}, {0x9, 0x3}, {0x58, 0x1}, {0xff, 0xfffffffffffffff7}, {0x0, 0x9}, {0x6, 0x380}, {0x2, 0x101}, {0x9, 0xc3e1}, {0x6, 0x401}], 0x4, 0x9}, {[{0x200, 0x3}, {0xff, 0x1}, {0x2, 0x3}, {0x80000001}, {0x3, 0x3}, {0x6}, {0xff, 0x1}, {0x8000}, {0x805, 0x1}, {0x9}, {0xb729, 0x1}], [{0x200, 0x4d}, {0xffff, 0x400}, {0x100, 0xd1}, {0x4, 0x7}, {}, {0x1, 0x2}, {0x2, 0xff}, {0x2, 0x10000}, {0x3, 0x9}, {0x547b7490, 0x1}, {0x27e, 0xff}], 0x3, 0x7}, {[{0x3ff, 0x3}, {0x7}, {0x6, 0x3}, {0xaa6, 0x2}, {0x2, 0x2}, {0x1}, {0x0, 0x2}, {0x3, 0x3}, {0xd6, 0x3}, {0x28}, {0x5}], [{0x8000, 0x4}, {0x101, 0x80}, {0x4, 0x8}, {0xfffffffffffffe01, 0xffe000}, {0x7fff, 0x5}, {0x1, 0x5}, {0x5, 0x4}, {0x80, 0x6}, {0x3f, 0x4}, {0x80, 0x401}, {0x3fa, 0x1ff}], 0x1ae6, 0x1}], 0x2, 0x1}}}, @ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xff, 0x7, 0xc, 0x8, 0x0, 0x4e22, 0x4e21, 0x4e21, 0x4e20}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x3c, 0x1c, 'veth1_to_bridge\x00', 'yam0\x00', 'teql0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2ffa22527e4b2e7e}, [0xff, 0x0, 0xff], 0xd0, 0x108, 0x150, [@arp={'arp\x00', 0x38, {{0x318, 0x600, 0x0, @multicast2=0xe0000002, 0xffffffff, @rand_addr=0x1, 0xffffff00, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @random="35ade957e18a", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x20, 0x12}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"44d29a155686eabaedcca8e77b88e9ac4c2f3ccfedabf61c9423f2b5d82d"}}}, {{{0x11, 0x2, 0x98ff, 'gre0\x00', 'dummy0\x00', 'syz_tun\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xe8, 0x120, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xfff, 0x4}}}]}, [@snat={'snat\x00', 0x10, {{@random="c465ec676dfa", 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x3, 0x4, 0x6017, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'bcsh0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0xd20) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/26 12:24:12 executing program 0: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x8000800000010f, 0x20080000000080, &(0x7f00004ad000), &(0x7f0000a3c000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2) inotify_rm_watch(r1, r2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip6tnl0\x00', 0x7}) 2018/05/26 12:24:12 executing program 3: unshare(0x2000400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x1d, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) 2018/05/26 12:24:12 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="00000400080000ef"], 0x8) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) write$binfmt_aout(r0, &(0x7f0000000340)={{0x1cf, 0x0, 0x6609, 0x308, 0x1c7, 0xfffffffffffffff8, 0x18, 0x5}, "0f820cebdfdf256da3c09f4f03a5dfa168313f0797c4d219c418b1e7ade775bcea7d5081b725d1583b6087a362b35ae086a1fc3b713b9251c8bce864971cdacf238cc96cc7a689639d472303d15d7a3fc78ca6a4082706388ef6a40b9561439a8cbc1c973e1bdce82f", [[], [], [], [], [], []]}, 0x689) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/26 12:24:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f0000000100)=""/4096, 0xffffffff00000018) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001100)={{0xa, 0x4e22, 0x2119, @dev={0xfe, 0x80, [], 0x16}, 0xff}, {0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0xc4cd, [0x3ff, 0x0, 0xe6, 0x1, 0x1ff, 0x3, 0x81, 0x4]}, 0x5c) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x1, 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x1, 0x2, 0x9, 0x800, 0x4, 0x7, 0x5, 0x656, 0x8, 0x3f, 0x9, 0x3}) 2018/05/26 12:24:12 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000029cf40)=[{{0x0, 0x2aa, &(0x7f0000d61fd0), 0x0, &(0x7f00007ca000)=""/244, 0xf4, 0xffffffffc}}], 0x1, 0x0, &(0x7f0000862000)={0x0, 0x989680}) 2018/05/26 12:24:12 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400400, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x3, 0x3, 0x6, 0xffffffff, 0x2, 0x8, 0x800, 0xfffffffffffffe01, 0x54140951, 0x2}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/26 12:24:12 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}}, [0x7a09, 0x5773, 0x7, 0x825, 0x5, 0x10001, 0x4, 0x8, 0x9, 0x3ff, 0x3f, 0x0, 0x0, 0xf452, 0x2]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x5}, &(0x7f0000000240)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x400000000000002) ioctl$int_in(r2, 0x8000008010500c, &(0x7f0000000000)) 2018/05/26 12:24:12 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x8020000) socket(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') setns(r0, 0x0) 2018/05/26 12:24:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/71, &(0x7f0000000080)=0x47) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26) 2018/05/26 12:24:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendmmsg(r2, &(0x7f0000009f00)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="c5", 0x1}], 0x1, &(0x7f0000000280)=[{0x28, 0x0, 0x0, "55d83fff22edb6e1abb87f6bc5c2458670"}], 0x28}}], 0x1, 0x0) 2018/05/26 12:24:13 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="05fae17895000000000000000000000093a67e663e67b7155657fe01d12509e60868c4eb19cd619393e84d04ad38dc2972f5dcb4faf2897d919652ed5eadbba3c7b0ad04b802954c8accc2f075ab27eb0a581638ff4f2fb2eb660d46f48428e4f897a1aac4feda4a43aa0524aab3e430f40dad783e75d54d9831509f571321515e2ef28553c3fb85be83562d06147c7db1d5a42b44f6d79ddee746239814dafc872aa46f814add2149556568", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {0x77359400}, {}, {0x3}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0xfffffffffffffe75}, 0x1}, 0x0) 2018/05/26 12:24:13 executing program 3: socket(0x1e, 0x805, 0x0) r0 = memfd_create(&(0x7f0000000040)="6c6f2f776c616e30e96e6f6465765e5e00", 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) wait4(r1, &(0x7f0000000100), 0x8, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000000), 0x8}) 2018/05/26 12:24:13 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/05/26 12:24:13 executing program 0: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, r0+30000000}}, &(0x7f0000d43000)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000280)={{0x4b06efa6, 0x6, 0x2, 0xe6c, "cd6641ad364b961af35b4131140b7a2d0e5cb1752cb70c5e8f106c3208be364d78f06afc4d938db1d893a579", 0x5}, 0x9, [0x3f, 0x6, 0x20000000000, 0x3, 0x7, 0x80, 0x4, 0xffffffffffffb9ee, 0x1, 0x7, 0x0, 0x1dd, 0x2, 0xc68, 0x0, 0xfffffffffffffffb, 0x3, 0x3f, 0x4, 0x3000, 0x0, 0x1, 0x8, 0x2, 0x0, 0x4, 0x401, 0x2b, 0x8, 0x10000, 0x8, 0x5, 0x2, 0x1, 0x2, 0xb9, 0xf70, 0x7ff, 0x9, 0x2, 0x7, 0x1, 0x100000000, 0x7, 0x9, 0x950, 0xb32, 0x7ff, 0x8, 0x9, 0x8000, 0xdbdd, 0xfffffffffffffffa, 0x7f, 0x7, 0x1000, 0x3ff, 0x6, 0xfffffffffffffffe, 0x2, 0x3f, 0x8001, 0x8a8, 0x5, 0x0, 0xa8, 0x4, 0x20, 0xbc50, 0xfffffffffffffffd, 0x8, 0x80000000, 0x7, 0x400, 0x1, 0x0, 0x3, 0x4, 0x9, 0x80000000, 0x8, 0x8, 0x3f, 0x4800000000000000, 0x3, 0xfffffffff8a1d4ba, 0x8, 0x7, 0xffffffffffffffff, 0x2, 0x7f78, 0x4, 0x9, 0xcae, 0x40, 0x3, 0x1f9, 0x0, 0x3, 0x37ef, 0xfa, 0xffffffffffff2ed7, 0x7356, 0xfffffffffffffffe, 0x7fff, 0x7, 0x1000, 0x1ff, 0xfffffffffffffffb, 0x2, 0x2, 0x8000, 0x2, 0x9, 0x10001, 0x9, 0x5, 0x912, 0x1, 0x100, 0x8000000000000, 0xffffffff, 0x0, 0x8, 0x1, 0x1, 0xde, 0x7f]}) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 2018/05/26 12:24:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40002100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r1, 0xc10, 0x70bd2d, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000200), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x237) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000240)={0x5, 0x2, 'client1\x00', 0xffffffff80000000, "082c404849e91e32", "e837063bdc063f040d27da819e9c5e3a688225d996496c1eb083386dc6dc98db", 0x5, 0xcf3}) 2018/05/26 12:24:13 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@hopopts={0x73, 0x1, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0x18) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002ac0)={@mcast2, 0x0}, &(0x7f0000002b00)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002b80)={@dev, 0x0}, &(0x7f0000002bc0)=0x14) accept4$packet(r0, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003400)=0x14, 0x80800) recvmmsg(r0, &(0x7f0000006600)=[{{&(0x7f0000003500)=@l2, 0x80, &(0x7f0000003740)=[{&(0x7f0000003580)=""/39, 0x27}, {&(0x7f00000035c0)=""/208, 0xd0}, {&(0x7f00000036c0)=""/4, 0x4}, {&(0x7f0000003700)=""/37, 0x25}], 0x4, &(0x7f0000003780)=""/247, 0xf7, 0x7b}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f0000004a40)=[{&(0x7f0000003880)=""/79, 0x4f}, {&(0x7f0000003900)=""/233, 0xe9}, {&(0x7f0000003a00)=""/62, 0x3e}, {&(0x7f0000003a40)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x4}, 0x611}, {{0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000004a80)=""/224, 0xe0}, {&(0x7f0000004b80)=""/137, 0x89}, {&(0x7f0000004c40)=""/118, 0x76}, {&(0x7f0000004cc0)=""/3, 0x3}], 0x4, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000004d40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006000)=[{&(0x7f0000004dc0)=""/104, 0x68}, {&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000005e40)=""/11, 0xb}, {&(0x7f0000005e80)=""/155, 0x9b}, {&(0x7f0000005f40)=""/113, 0x71}, {&(0x7f0000005fc0)=""/15, 0xf}], 0x6, &(0x7f0000006080)=""/251, 0xfb, 0xa39}, 0x1000}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006180)=""/57, 0x39}, {&(0x7f00000061c0)=""/214, 0xd6}, {&(0x7f00000062c0)=""/120, 0x78}, {&(0x7f0000006340)=""/14, 0xe}], 0x4, &(0x7f00000063c0)=""/137, 0x89, 0x10000}, 0x7a0d}, {{0x0, 0x0, &(0x7f0000006580)=[{&(0x7f0000006480)=""/233, 0xe9}], 0x1, &(0x7f00000065c0)=""/30, 0x1e}, 0x400}], 0x6, 0x40000002, 0x0) recvmmsg(r0, &(0x7f000000a100)=[{{0x0, 0x0, &(0x7f00000068c0)=[{&(0x7f0000006800)=""/146, 0x92}], 0x1, &(0x7f0000006900)=""/155, 0x9b, 0x6}, 0x16}, {{0x0, 0x0, &(0x7f0000006b80)=[{&(0x7f00000069c0)=""/220, 0xdc}, {&(0x7f0000006ac0)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x101}, 0xaa}, {{&(0x7f0000006bc0)=@can, 0x80, &(0x7f0000006c40), 0x0, &(0x7f0000006c80)=""/163, 0xa3, 0xda}, 0x7}, {{&(0x7f0000006d40)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000008140)=[{&(0x7f0000006dc0)=""/202, 0xca}, {&(0x7f0000006ec0)=""/87, 0x57}, {&(0x7f0000006f40)=""/207, 0xcf}, {&(0x7f0000007040)=""/72, 0x48}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f00000080c0)=""/121, 0x79}], 0x6, &(0x7f00000081c0)=""/52, 0x34, 0x61}, 0x77}, {{&(0x7f0000008200), 0x80, &(0x7f0000008300)=[{&(0x7f0000008280)=""/109, 0x6d}], 0x1, &(0x7f0000008340)=""/241, 0xf1, 0x4}, 0x4}, {{0x0, 0x0, &(0x7f0000008780)=[{&(0x7f0000008440)=""/252, 0xfc}, {&(0x7f0000008540)=""/191, 0xbf}, {&(0x7f0000008600)=""/217, 0xd9}, {&(0x7f0000008700)=""/43, 0x2b}, {&(0x7f0000008740)=""/51, 0x33}], 0x5, &(0x7f0000008800)=""/4096, 0x1000, 0x5}, 0x9}, {{&(0x7f0000009800), 0x80, &(0x7f0000009980)=[{&(0x7f0000009880)=""/222, 0xde}], 0x1, &(0x7f00000099c0)=""/75, 0x4b, 0x4}, 0x2}, {{&(0x7f0000009a40)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000009c00)=[{&(0x7f0000009ac0)=""/141, 0x8d}, {&(0x7f0000009b80)=""/31, 0x1f}, {&(0x7f0000009bc0)=""/56, 0x38}], 0x3, &(0x7f0000009c40)=""/101, 0x65, 0x4}, 0x7}, {{&(0x7f0000009cc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009e80)=[{&(0x7f0000009d40)=""/2, 0x2}, {&(0x7f0000009d80)=""/39, 0x27}, {&(0x7f0000009dc0)=""/166, 0xa6}], 0x3, &(0x7f0000009ec0)=""/249, 0xf9, 0x8001}, 0x6}, {{&(0x7f0000009fc0)=@un=@abs, 0x80, &(0x7f000000a080)=[{&(0x7f000000a040)=""/21, 0x15}], 0x1, &(0x7f000000a0c0)=""/37, 0x25, 0x196000}, 0x73}], 0xa, 0x40, &(0x7f000000a380)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a3c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000a440)={@loopback, @broadcast, 0x0}, &(0x7f000000a480)=0xc) recvmmsg(r0, &(0x7f00000111c0)=[{{&(0x7f000000ad00)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e1c0)=[{&(0x7f000000ad80)=""/4096, 0x1000}, {&(0x7f000000bd80)=""/192, 0xc0}, {&(0x7f000000be40)=""/4096, 0x1000}, {&(0x7f000000ce40)=""/7, 0x7}, {&(0x7f000000ce80)=""/96, 0x60}, {&(0x7f000000cf00)=""/4096, 0x1000}, {&(0x7f000000df00)=""/123, 0x7b}, {&(0x7f000000df80)=""/237, 0xed}, {&(0x7f000000e080)=""/84, 0x54}, {&(0x7f000000e100)=""/169, 0xa9}], 0xa, &(0x7f000000e280)=""/197, 0xc5, 0xfffffffffffffffe}, 0x9}, {{&(0x7f000000e380), 0x80, &(0x7f000000f580)=[{&(0x7f000000e400)=""/4096, 0x1000}, {&(0x7f000000f400)=""/156, 0x9c}, {&(0x7f000000f4c0)=""/163, 0xa3}], 0x3, &(0x7f000000f5c0)=""/213, 0xd5, 0x3}, 0xfffffffffffffff7}, {{&(0x7f000000f6c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f000000f980)=[{&(0x7f000000f740)=""/248, 0xf8}, {&(0x7f000000f840)=""/88, 0x58}, {&(0x7f000000f8c0)=""/73, 0x49}, {&(0x7f000000f940)=""/43, 0x2b}], 0x4, &(0x7f000000f9c0)=""/90, 0x5a, 0x6}, 0x6c}, {{&(0x7f000000fa40)=@alg, 0x80, &(0x7f000000fec0)=[{&(0x7f000000fac0)=""/239, 0xef}, {&(0x7f000000fbc0)=""/152, 0x98}, {&(0x7f000000fc80)=""/98, 0x62}, {&(0x7f000000fd00)=""/85, 0x55}, {&(0x7f000000fd80)=""/144, 0x90}, {&(0x7f000000fe40)=""/122, 0x7a}], 0x6, &(0x7f000000ff40)=""/4096, 0x1000, 0xe1e0}, 0x4}, {{&(0x7f0000010f40)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000110c0)=[{&(0x7f0000010fc0)=""/125, 0x7d}, {&(0x7f0000011040)=""/91, 0x5b}], 0x2, &(0x7f0000011100)=""/142, 0x8e}, 0x10000}], 0x5, 0x0, &(0x7f0000011300)={0x77359400}) getsockname$packet(r0, &(0x7f0000011340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000011380)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000113c0)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000011400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000011440)=0x14) getsockname$packet(r0, &(0x7f0000011480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000114c0)=0x14) getsockname$packet(r0, &(0x7f0000011500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000011540)=0x14) getsockname$packet(r0, &(0x7f0000011580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000115c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000011600)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000011700)=0xe8) accept$packet(r0, &(0x7f0000011740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000011780)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000011d00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000011cc0)={&(0x7f00000117c0)=ANY=[@ANYBLOB="f0040000", @ANYRES16=r1, @ANYBLOB="0002010000800000ff88ab5c000008000100", @ANYRES32=r2, @ANYBLOB="500002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r3, @ANYBLOB="7800020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400070000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000008000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="e80002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004004200000008000100", @ANYRES32=r9, @ANYBLOB="6c0102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000400003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="8400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040007000000080007000000000008000100", @ANYRES32=r15, @ANYBLOB="7800020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004007f0000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18], 0x4f0}, 0x1}, 0x4) r19 = socket$inet_icmp(0x2, 0x2, 0x1) r20 = epoll_create1(0x80000) fsync(r20) r21 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x8, 0x8, 0x4}) getsockopt$inet_mreqn(r19, 0x0, 0x23, &(0x7f0000000340)={@dev, @loopback}, &(0x7f0000000380)=0xc) sendmsg$nl_route(r21, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xfffffffffffffdc6, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c000000000000000000008008001500070000000800160004000000613a29150dfbbbab5eb19641939dacb7650ec8e6f0cbb0ee9b2ebe1c2e9e5f3c07161d97b7b57aa4133e2b7cb2f3d18ca16b2245b046d46ca1f23167abdc3e803b684c08ee7c1d867affff01e80486535a621ebf53401d6066728409386e6ee1055f5f51deb17403a98e39d1a9420d35502c5e4caac498f059e6d1821fa7adaf1ed2005d9e60bc7a72ca208b7208ad76d299f6e81d3baa8b"], 0xfffffffffffffe9f}, 0x1}, 0x4000000) 2018/05/26 12:24:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000002c0)=ANY=[], 0x0) close(r1) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setregid(r2, r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000180)={0x2, 0xa683, 0x20, 0xffffffff, 0x3, 0x80000001}) [ 152.360168] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/26 12:24:13 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2000, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3f, 0x2200) linkat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x1400) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2) socketpair(0x1, 0x800, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = request_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='/dev/dsp#\x00', 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="43bd8c0409aff9150bfcd81180d55d5770d57527152668e3fdfcf449018916500f9e4e83efd5184287614b70cba68cfef2e9dab4504a3f395dca05253480198156d0ad5980b8f4588298062c07ee0f115eef5d0443cbcf2087aa1b6df6f6c40676ec77659d9ea64d0ecf88b5a4fb23437cd0485f731f0b0bf8b1d414d0445f87f5be1b2d5d5ff3667abd6bd1064b775286502683b3cd860173127c08db4f7a4f3b2891cdfadb64db5c6bab777906d1b470f3cf5ec2f11bf7ae", 0xb9, 0xfffffffffffffffc) r6 = request_key(&(0x7f00000005c0)='cifs.idmap\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='/dev/dsp#\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000680)={r4, r5, r6}, &(0x7f00000006c0)=""/192, 0xc0, &(0x7f0000000840)={&(0x7f0000000780)={'sha256_mb\x00'}, &(0x7f00000007c0)="a5b1193b5d02af47d71bc7d806315552c633af0c5afac8f192d43b328ace03c567706efacb49cdb8d9901b3c181f823b5ae754b45d51e1a01ecde261365d607577454c5ad0bd663fa205a69b339c57a11c8a87251efee01d5da25885f8a5377a8b257ca8edf8d614faaeb5a63cbc042c56", 0x71}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x80000000, 0x4) getsockname(r3, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x80) 2018/05/26 12:24:13 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x100000000000039a, 0x0) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') prlimit64(r0, 0x0, &(0x7f0000000080)={0x5, 0x1}, &(0x7f00000000c0)) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) [ 152.405700] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/26 12:24:13 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) sync_file_range(r0, 0x7fff, 0xa39, 0x4) 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000280)=ANY=[@ANYRES64=r1], 0x8) r3 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0xc1105511, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/05/26 12:24:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_t\x00n\x00', &(0x7f0000000100)=ANY=[]}) 2018/05/26 12:24:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0x12}, r1}, 0x14) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16=r1, @ANYRES32=r0], @ANYRES16=r2, @ANYRES32=r0], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000000)='-', 0x1, 0x400020000004, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r5 = socket$inet(0x10, 0x3, 0x4) sendmsg(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/26 12:24:13 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000140)=""/185, &(0x7f0000000000)=0xb9) getsockopt$inet_int(r0, 0x10d, 0x4000000fe, &(0x7f0000000100), &(0x7f0000000040)=0x4) listen(r0, 0x7) 2018/05/26 12:24:13 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x59}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="ade897a340853701d627044718c6fff59b395a8c6521419fededfc8185c6c44aa61d5c3c562accc1552d8f41bfbe7741fad532105ea41f477a1f1fc17b1f62b63c87ac2010dd8bf635d9ab69a2cfd44bef84c6938ca191c61b8161f563eed42b2ab375777fb65b4a600534a2b7bc5a3d9a848199c4760aa8987bce9dd190929113e781e7e5d6d952f81aa538ee8609625094d9cef8b6df8edcce205e4ac0c6eef932cdfef9fa0cd295089f502d4525886b30fde94d81138a808721e208651c4fcb6712600a0ff2390a4fe45dc2c8b3614145cb0a2d3fcfd89c7d252db0caed06d0d4f36810c2d20220bc9be9e9fe8443997b47b1174f10dbc1b9cd0b9d59e918cc258938252d811792e0f8f9abbae4005b854ba463ad026e5df3f69235d4365220c95ca24dccfb9ceefc54bf8befb7b55c4bff56142700d1c9662e38e26e7864f9a87e131c2349a10d4c1ae9e0904aecdd4590f717dce31c88f4ca5b30154598b4562c5ea5c7fb563e6ff656762e2b28fda01826492bbaa492e080c113b7948ae3d176ed16348fba652a6c4b9dc9f1a0da488df58abc3cd108bf46782c0f16345a778410340d632347302d0c9e78388e8ead61f19ac2a3b4f26f9f900730e73577b06cfb12037213393d183a7de43363e6fa8212a92452fa3c0171441216a9242d2cb18c6d78b71d37ccc770bd917ba04a0ed36f39db4f7a435d576518840260f2d8dc88001e826db16a4325c7c1b07090924cf7aec2b52cde0ecefab2e3c404661a9c4e8ea8a88dc4c9ac5828565b8419d644c4225e1e3e1144bfbddb23d34629fc2900762650213cd3ae2191e5c16f2670fe1e692b18166178f4ffab5760f7d575e9d07d4eddb9448c3ce222300be0d20ee3917fe667e8433bf07b1c3a79d1455add6e5015ec10d12221407f8af98e6016e1d591357c09da85ebe76aff802e2886689ed216b371aab428e948015a06b8210a11b1c5d47ea4a82691fa72a362410324e1a7f50d04b92712574d626e82b9f84930711cac0a8f08daeaca1076474a67e168e982774b15e2395fcb1b78fab906fbaa424d0693ec582a1131847f74d3180ccd6a46aee583e2ae84aa3e0d6d90f0c1290a13a903f5d34d4b8be4117bd7a3f35706a1fbc07cc26c91c36544054a3125c98e5e81450be9f75d22155c2c590c3e5487f5603efbac2ea9bb60676dc170ae4050870112da09df4b7a7afe8d94afa9234cea42abf759719fba9057bb7d20194c7e7fbd3bad3a1f72b758822baa2eb0315e7b8355e598fa7c6bd4efd61d45b1f29650e7b677005a04aef8eff236de29fef8dbd78956f46ecb77b5ec5e74b87e7f7ab6323b66750f59ff8d990e5de47fb0d8ac1b12ed9bff9cbf269aa1035a2a6e0c629aa0e53ae8250ee1ed525430e6606501d71234fb5377b4bcb1508fd85c6c2525547f0a5c5a666ee14fd3723d172fb7a5704ec41964c88a69120d223409a6900efaa1552273b5b59274841efcebd32d7c27e2400e0dcb30bf47f7765ab59d7b599b38c1ed077ea76d897232fbbd9341457cb811d25ab4ee9eb6a73a2d7c7830d670a49c5211472ebdc059459df9ae5ed3f4b37c1e2fa60d2bea8e20e1a758e5011721b9c55423827e94bed6196ea8f5260d81055a9348c813dd9b01eef3d38f7db9959aa455d5a03f1a19d347452718e772238a2521ece96f67156334fd922911f238024af31a22d8acc1d45d88fbcd587076c8a35731890a6d6b1c4076ff973f955f4ede171bd639f8e0fce0c87a83f9726bc3077a67b008704d6835057896e10bb1981fe2be7734ebd9d7f7762f82d897ff343245a267c9e708f57d4ec9f58b2415f7eaab5f3b2ecc54114615b19c9d12b4c86779c11823152d7d682d5df0d987b6eb1bf8d8dca706925e58c29e20f3a5b01afb4dd29a206742782da500e148d968113ce38b386e1389bf47fae6bedfbbf3864ad7bc863b2b514907c703c208d6ea86ca69ba8a1ea7c2311338aef9e0c193e426561789c683dfeffbe3fc06776b186bfcb7b55d253f36a840437ac9f0bbb541c94d113508acdc89818796ae19f94d2d69719c67e8fdfbc50c58497c6cbce99173e9adab7a9329e1edaa077b8a931eb1e8150f8a0b36179acd71d47a1b957af7485b82efc60f1525add35ecb6aafea6c1e0b295f9ffaa72c9133fe536d6b61a506eb5a7363935f925677f0e6b514fe74448c452f01d844ed742d2776119e12b1f6866a85d5d0d0ae3bb52213363df8eeb08c88a30575695e64c8925ec7ecbcb13f93ac948df8966abac4e7c47473af0c7462bcb4e9f4da80905c5da652969d8275046df54b7c35bec9ed8af4b8801016fa008c4efac04a4e35dbf57fe9ea17f994969a79d2151d1ce7b1b40795188381eca4fe851238b6daad8f244282307debc5b0a65413cd7a6424b873513994580753107bcff561f27a8330e669a3cd766b5c0f7ec852761edc6c643d4b948d76afe5976b2c3f3869435096a02e890c98784430de2267a737058da1015134b02f1e4d1dfbc20adfe25c6bd5eb453d8e390f8e0af599c7b55edc2a235d0f46a66dab99210e33202567bd1b514448562cdda2cc7615509c6cf5856474c5660b70ecf1c8115da47db6ccb177b6381b86a200ff69183c901353dd9e63dc5f74697884db94fe0ae17f67cf8ee0e946c05c73a7e25217ca859cf2e957ce5a51e9ca678d872dd4409cc29f8e7cd37a8a28066c487790bc18af63283eb27b92cbcf06a0d632f16c724180647375de85d1a7ad45337fcebe3e1fed55b1e380ae716d1beb41b9ce50e914679d8cc15f0a76520d2d1ba2df0f97b7fa47abf94286f3ee3f8e5340d5179a9c6f14a832151a5e1e0d28729c05fd2032b01e2865264d9c189aa177942ffa8e04629d4f7748086af10de9f2f96c5f53036ee66964e40284053f8abca2812a71de96c27a6a3474a0c9cc2f37e09447cc89c64a07556822cdcfdc74ddc6b8db002086b406c2f738efe0fb8668354c4b0123b393dc7a84d681a3cb700e1e0b9377dc8bbb7f6ed26230ccdfcb1e8bc7ef716e75dff92605d1d0fcd45be8eb6e9746cb5de1df5e85f6d06288dd18830e985a166c924eca31f58ec066fe5bf904195f1e25cc86a27b0ef092bbc25115c69e01003917ce2e39c64a451a5c52a7e18a732813c7d54240de54c303b86db7be3c4634919d5b55afeafe2fd21d4315a36b5e92784495e0d43705ddd95687e8d670906db28c308fe3c922f33791a95e410482336a66f9d6f44b8f1f48178d3d44d54fa2d1dc027330bc5aa48565f14509e82e49656060ed95cb6b27d2b5f618b200f3c354b49fe6cf71bf345643de1d7800730cc22f8e57eb085056dc74ec22f697fe67c8beb99464f88a24902ba5b652480d0c0396f04850701cbe3105809c29012c3f91e997aa912f7176724c76b7acd5229293dc9c15774a1a2628b1feb46184e8e337526643d24b5cdcd374cee1956c3cd8cc3844c5806a11146267fec51141a97372026bea7fda825a0a3f9ee613d080806709a5af178086a6b9c23fa4beab100f1afc1fa49c92c71f2b91409b8cfed808d420192fd03912059b1b95d4d2bc1bc1bab7f71072a0070c7daf89785449b111d125010f15b471cf396a10781d7f246f881c497a8566b8aa0a8ad15c8e2eeab6405d9d617ea60e67d1a008d055a1a02890115aa27388baabb626f6cb2f4d9d62d7fde6b4012d90cd5dc9dfe41b9932232bea94b4a48820eaf854091b1d859b60051736019dcfe9980d82241115a64b7cf26dfad44ad4755b49eea702c79adfc2020b54cc1e32f83ea6aa2d0bff785fe8dd9b3204374519f69b0677b69061a56f973e155d7cc22b58623ba91b2d978ff06ca9b3c89c010ddc8571850958891d352ef1713d4cafa7612528ca66d6853ff560612fab80e87c5a02a2adae3c05776ef1fa5ba49a6df54ffc44144f33e715449a22ea4b255ef97804f7149aed31da418e415a721e6332c2cfcfc54f175549eb28a0533bd560fa8c2c8b12f20391a837375e5e8958d929bb6378428f98d4627c549bb34c4b7dd6e18515b6ac3cb333196d25f12fda796593023d0fcd3bc0ba4fee088dca7e2421c75f072720e99ecc9d8924c189ff34a7690285914ef16c286c3c078a66bdf7736ffeffc82efa43efb1dd535a909fb6fc48103f065a02ba5e3477a1f2233ede664f8184c8a60b728521186bf21e0d889bf66b87296e4e8ec86d2d50d37a5607e6bc8307f2fc633ba393865cf10338b8c03fe1060eaf0a84c8ae1ec69c036dbe261aae9ce0773cf818d3d2fd76a7f59a0ea50c00560e3224e9aec1573e2eeff74ac8c4cb25aabb70bfe27ddee86bb536735cdf03bc25db97a44c44f92bd94da1bd3d026eb5d82098d6b1f4ce4f6bbb5c07b44e6c2fd09e13a0c3345603fb1b20f8544ca313ce8e71dc369c6ecb84855d8272fd1be989685874eed0653664cfe185e3438bb66416edd28c74f017a37feff45a326f7f45a00d0e55b9d39f46efb7deb1f4d3e11f7cdb2368cada68080dcc5e451007cf1dcf9b6c80c237f6ce185961b26f060b36a89f1d36315e56f351ceacc4196169e33f3e96b00bad1f97a62e72934a74a346f4e9eece84645270493f9ff43fa81907a2aeb7960181313cd7ae130a2d8908d649ea47caba7292ba3566fcccc4dca7dff09be1f56e0502aeec0f91a9ab84b7e770d89480edd6b5bbf01b4fac046ee652414b602b8b30a7846dc313f8cd650c15aef8ccd33eb5377889f503e366cdd48b5e5f8e37132479d05338b60956fb1a6cd6158292bd8ffa9d681070f59861f347b5a3b6775987b9f0e27fd6876911b5d7ba4399032f2ad855c701a455b208dbcdba60d8fa2cc82bed03797b20e5446182d6494445b4175df7201973412936637af4de5777047e26b485e3aee45ac7b30cd102b4daa5b367d1477eed64ef7ed347f763ef0b3ebf29d51772960bcb418252820cdb20d5cd371fcb4d987418dbc294b31c552bd50fca1068bdaf9ef308d6134a925f94e95c11d0f2d3f7244a34e40b91a81ebe6cac96d0999cb57e518d82b35275bcf96161230f368705fc31d4f305753945c1d1c0510bc2d6d8d3b4f66b498ee4dfe7887d34e03d2d02f5ffdc14179976a7eb99dbb9a436af0fb17f46451084763361348acc6e6b61ddc30aad0a4d91bfc443e9fcbdea95b2d935c1be0caeb77586345642f26f2755dcb68a2637916f5f90ddfd5b0425f6853fa6c368e1fb669012cdc87c33e7490b2eca8d15150096770c799bb7127918196dc0e53d04f1ebd015f4e6cf02ac110855abff44501b6446f0853fdb1836b2cd6130f0a5e2ea35c9ef63fb5662a8c40bcdc87a4a86235f906294f4741426d7aaff8c48fafb3e70d78520053e18d8dcc602bfa5c225a6afb61221cce02a2a2a5486662b566b8caaaede4f1dc2a0e89e4560cedfba71c1f2e925c7a781f8c93ea91b4f70d41be7ee6407ca2624319b4b62ca187ccefd0ef8457be068b9b90b8f5037307e07b25e02e041625e2b95ee0a337cd48e262635ab656ca1663638b87dfd0b8947c1947a252540b11a9fb7ae06e45fdda3a7114dfa18a01165fec75f323a4eaa1b973be68a3c32cf9334d38d1af968a57498f4405bf4c725f2414d861f001485c5a781eb151809ca0896557b89880e0622d984ba95a2486f7ba0c0e52ce890bfbdb51b0a5ffd4920af1731df3856221339cb739c4a0ec41c2c26446622402cb30cdccd5d6ca3d516ac516c34404aec29c2ab74f01dc84f899e2cf29ebb8aab5d8758cff6a96390b8d533b1", 0x1000) 2018/05/26 12:24:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x2}, 0x4) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e27, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x5}, 0xb) 2018/05/26 12:24:14 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000040)="e23b934d", 0x4) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x38da, 0x6, 0x40000000000, 0x1ff}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1000, 0x8, 0x2, 0xa5, r2}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000b40)="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", 0x5ad, 0x0, 0x0, 0x0) 2018/05/26 12:24:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x10000007b, 0x9, 0x1000000000000009}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000000140)="e96000138ad2e264f8be228534077a84913d24fcb2f993514a5f8810f7f3e8be26a524cdf0510534b8bf97a1fddcfd42783efa224ff2be730887a6c23ef050f2b0c588cbfcb72e05d24e72130d6bb1f1e2d856e6cb0032d82295dec9", &(0x7f0000000040)=""/254}, 0x18) unshare(0x42000400) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x100, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000200)="acdb36f6c61ff77ef03d627b79fe935ffb626d1ca9e76c7e7c84a80b42c5289aee4cc018b577745da06bf59a746c289b4893ed3a9dc8afba8f7f0d829397252f876e2f2386e49c7797b3eaf7ab519980c76b5850a8e18516119a4aa0b34c1a8faeb78631837b08784b0f2fd905a4fe402bee27795e270879813d68da5a9f5dab71ee88b19c7546a75b38c16bcf7d0e8c2e6d1e3f60df511f0dbe35709955c031204fc5c6ca922f6614a71f6f6ef7317140e9bf3c63db5d1755981ede756c268a7205f17b448365a51f9dc5178ee07aad70f2d62347edced3e0c21717595bccfadbf8dc94cb9f3ef9c2dee0424c", 0xed) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001340)={r2, &(0x7f0000000300)="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", &(0x7f0000001300)}, 0x18) getrusage(0x0, &(0x7f0000001380)) 2018/05/26 12:24:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0x4}) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000753fd0)}, 0x0) 2018/05/26 12:24:14 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = gettid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={[], 0xc0f, 0x7fffffff, 0x62, 0x1, 0x8, r1}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r2, &(0x7f0000000100)="0401000000c001ddb8460900ffb25bc2029182070eb63780398d0000000000000004dc5712e4af10028f8f6575efe5eb8f8b307756e195d9ff81eb1f", 0x3c, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getitimer(0x1, &(0x7f00000004c0)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000002c0)={0x2, 0xffffffffffffffe0, 0x2}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000440)=@req3={0x2, 0x8, 0x200, 0x7fff, 0x7, 0x100000000, 0x4}, 0x1c) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000280)={0x81, 0x1, 0xfffffffffffffc01, 0x1, 0x2, 0x9eba, 0x9, 0x4e0b, 0x5, 0x6}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="257128a502d7fd1626d29e3431dec6a1836e1fc1f167319035117c87123e7c0740fe1eacf1828037999dd194d9d8112a0b379e7f9f59a28421a32a2fb0564ecac7a62ec24406d6ac71c223c8c5838209093293dfb85a8a408dcecb59300a2429fb54b74ff37891975f1a6c9d9a448b0eea22e170b45285c45380cdceecc310493e6a7c6b888ef82a4092da48ea9a98925599f43ecd39a5ab182fed8e505abbc3c1af20efc599a4baf6a6e490821761b8b29e4c01b47a9f6b45ff5e1d1f18fcfcf62eb772261be993f9c65040446c7e3bb9c8d3037dc20ab85ba877", 0xdb) r4 = syz_open_dev$ndb(&(0x7f0000000300)='/dev/nbd#\x00', 0x0, 0x2100) poll(&(0x7f0000000480)=[{r0, 0x60}, {r4, 0x1}], 0x2, 0x0) recvfrom$ax25(r3, &(0x7f0000000140)=""/173, 0xad, 0x2, &(0x7f0000000080)={0x3, {"ebf5ac692a6b22"}, 0x9}, 0x10) 2018/05/26 12:24:14 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x121200, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/26 12:24:14 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) fstat(r0, &(0x7f0000000380)) close(r0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) fchown(r0, r2, r1) 2018/05/26 12:24:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x9) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xff62) socket$inet6(0xa, 0x6, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x100) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) [ 153.436534] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 12:24:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet6(r1, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xeab7}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in6={0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) 2018/05/26 12:24:14 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000001c0)=""/100) r1 = dup2(r0, r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) 2018/05/26 12:24:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = getpgrp(0xffffffffffffffff) getpriority(0x1, r3) 2018/05/26 12:24:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0xff, 0x80000001, 0x38, 0x7, 0x8001, 0xffffffff, {0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x21}, 0x4}}, 0x2, 0x1, 0x4, 0x5, 0x7ff}}, &(0x7f0000000100)=0xb0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000200)={0x6, 0x5}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x20}, &(0x7f0000000180)=0x8) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000240)="3f65f03ca695e8fe41db593c81fb6b738091568d07dedba838332cc93c9d1635e65dd0e11c330a93e67fc5207d150858de6f39ed05c6d74fa93aaeb5d409a3ebf693230260b3ae1c59c74ee197314cac2daeabc3628a43fbf9", 0x59) [ 153.636166] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 12:24:14 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x20, 0x8000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x1f, 0x6, 0x9d17, 0x6, "960d169f58fca97ea23e23e28fa194b8947df0b4191f970006ac1ca8ee9e6659"}) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) 2018/05/26 12:24:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) socket$key(0xf, 0x3, 0x2) 2018/05/26 12:24:14 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)}}], 0x1, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) 2018/05/26 12:24:14 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000540)='/dev/uinput\x00', 0x4000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000580)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x20080, 0x0) name_to_handle_at(r3, &(0x7f0000000480)="2e2f66696c65ffff", &(0x7f0000000500)=ANY=[@ANYRES32=r2], &(0x7f0000001ffc), 0x1408) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xbc, r4, 0x304, 0x70bd28, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd6e}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r5 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000040)=0x3) sendto(r2, &(0x7f0000000140)="59919f119b22fee58af11116236f476ab6374b7323a9d179a77f757d1b399fd109666bd6675b5d2b715b48d31c273ec5e19fa32d25bd730385b5256fd45c8110868c8266b0b17b5251ce79ee42462db912a82f8a74073bcf32096889a9c6b60b296cc492490c544af15e2224aab5c720fc91e3d79dd09c7633dfc9bd9fedd13ad80758de8a8977c0ba59117178c04429abe0c3a0d7c37184bd3fec14e4a06d10eab58eec481bb17193586044d8002ea5a767b56dcd58141ac2a212160fb33c7727b13f74b1dcec6de637d0b9b2ec26360cf04a2274bbd8eeb50de3e4d0", 0xdd, 0x4, &(0x7f0000000240)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x240, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000000100)=r6) [ 153.798205] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 12:24:14 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffe}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000100)="d3b498ab6fbf3a1bd6596257dea9d78442c1910dcffeeb", 0x17}, {&(0x7f0000000140)="4c45422634e7fa2a6e877e93628a985ec4f943eb5124abd80b2457784ee2b43537e798209dcd588b71b8aa681e65c8e2357142991bd21d3efabba68a2d573ef1ff929ca47ede5dd44e4d2104a659d7d341613de3bb19e6d81c60080dbf260c2de12e098996c2c6c41a795bfeeae83f494e20128de3dae5f54ac92aafc92594dba4b34883ecaa2424be33ee57375ffc7a4637550562d883aad2cb620dab7610ebc4ee9637faf3", 0xa6}, {&(0x7f0000000200)="7af888920cb3299aab35a2d10932976838063a08a60acf8d100be17bb87e8af91764a24086e2ac5099b6f47323d813a23d187da00a620d97a700d3a94621b43e5576945b4eb8d5838234bfb2b9abedb626cb1f7acb08fd63c039b5c294428be311193aa65a4e4bbb6a20992ca33bb9ac8f17a70e631b984e33f4a5c8d3d4b0eb6482490c2c402171a38e061b919e12f42b48292cdc2f74ee1691a4e296d50b32cd6336af413a09cd92665c6260169fa73ba82128c6", 0xb5}, {&(0x7f00000002c0)="cc10ab6f3e051d053c79e28ed00f6e0f3d077de45fa714eff73b1235ea7cc13472c89e7c9e1e10fdbde50c477c19bc860e5e9152692ca72b6802f19fcb61b93fa71c7d90d2c54c181df725d02412e2b42040dacad5d36cc028672a00324c4ff063f675848b3217fe023e57254113ebe6b5b0d1b50d8c9d99970bd401510cad91", 0x80}, {&(0x7f0000000340)="0180eb8b73dc2c0542117324f63f2503bf05acc7ee16ea1306deea32d3bc5551cd2cae08f0345533024e97b89bc04921ab1ce7d72d60de14cddcd7d9", 0x3c}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000380)="7f32e97fda5c18d6077ba45b0a96b8170f7d454ed4ab07f9853d011878fd51a0478dfed07c846e5e94f60ca44f4aa49f821390fd3a531c7d6acdca6e331ceb41df37e900c0ffe747782cea457c0122b9970988df0f2746", 0x57}, {&(0x7f0000000400)="65b0b9e2e0cb3c941c5683a84d19cb2d54b2ee2bc35729a1602cb42700935488a41aaa000773632762260588e90d13d23d16266bab729aded94b1ff71388885bb7b82792a3faa3f600d4ad123a0f62ea57e1f7ff4f30684a1c7891001326017bdd48d496c0f05f2cea76e5c2a3596e4cdb77dc69a5e0f60f0b1defa5795f3cbaeee9a515586dc0f3a5f0e23e52d66e4ee56f802da4a4a02b7eae9b67ce85459e798d0fc3f6dc5c46bd422904a4bb4791061efc1ee49666acad28edfc83cbd8ee7053d262a33ddc59b7583f7d", 0xcc}], 0x8, 0x0, 0x0, 0x40000}, 0x4004800) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x14) open_by_handle_at(r1, &(0x7f0000000680)={0xf6, 0x4, "6e26a101f1c9124977a4e3598a371ddd18815c23b81d4d6c4b74351849cc3c585a10d8b1f2b6a1dd1f4786c87bca2219383758e32b137bfee3a06496cc217df636dfb734744154abf8475566d545777a607a65e24293ea1495298be004ce70774e6034535f1411f2d6bcb498ac4a1d4f652b0a96dfd93a131e49912b967bd5ccf7c7d0a30a6d3b8faf3730d59424d51058d90288bba3d73e839426b711111f356088aa92dc081f50ae6f86b0d83d2875ad79ca4ef61a3051d153f6298bd21b9074598fa733a7507f24f9609ac09bcd274e565cf3dde592d3c7717dfdbd8805894de5510bddc985269a9dbed0914f"}, 0x10000) write(r1, &(0x7f0000000640)="e78cdca39906", 0x6) sendfile(r1, r0, &(0x7f0000000540), 0x0) getegid() fgetxattr(r1, &(0x7f0000000040)=@random={'osx.', '#em1#+\x00'}, &(0x7f0000002040)=""/4096, 0x1000) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x80000000004, 0x10, r0, 0x0) 2018/05/26 12:24:15 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000302fe8)="ff0204000000def31d001100000000d8144e000000000205", 0x18) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000737f46)=""/186, &(0x7f000089fffc)=0xba) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7, 0xffffffffffffffc0, 0x0, 0x9}]}, 0x10) 2018/05/26 12:24:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="84") get_mempolicy(&(0x7f0000000000), &(0x7f00000000c0), 0xe5, &(0x7f0000ffd000/0x1000)=nil, 0x4) 2018/05/26 12:24:15 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="3d000005000e0000"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000400)=""/156, &(0x7f00000004c0)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000005c0)=0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) 2018/05/26 12:24:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x2bc, &(0x7f0000016ff0)={&(0x7f000001bfec)=ANY=[@ANYBLOB="180002005500ef03000000000000000007000000"], 0x536}, 0x1}, 0x0) 2018/05/26 12:24:15 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b3b000), 0x4) syz_emit_ethernet(0xfffffffffffffd9b, &(0x7f0000591fee)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x1}}], {@generic={0x88a8}}}, &(0x7f0000746ff0)={0x0, 0x0, [0x0, 0x0, 0x1]}) r1 = dup3(r0, r0, 0x0) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x3, 0x4, 0x4}}, 0x26) 2018/05/26 12:24:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) tkill(r2, 0x1000000000016) 2018/05/26 12:24:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r2 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x346, 0x40) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="01806ab360f2d30dad7fa5"], 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) r3 = dup3(r0, r1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4002300}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x128, r4, 0x20, 0x70bd29, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 2018/05/26 12:24:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'btrfs.', '/dev/zero\x00'}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x3) 2018/05/26 12:24:15 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="e0c408bf9d68745bec619bdda6835602a2cf83832b2a95b34d5fa4fd2dd6d2a2604b50ac12c433045a362ca24b3d294d25307af589e6f35b41df829a3d695f5a8c34ccfa86b284d67fbd804297b31cf09fe431b14a056a2f085c427802ea86abd158aba3a74ec9919407ab36f7a4cea079561e271da8f7ec8116f63c5505ab02061f00c571e76e30e1467e00968ce7c3a0e894bb2463a55520db80319b674e51ce0070b43bededa1550d1385518e2afbccdd19e6db6afac4859cad1a3a34213909e780a251e2f8f586e1afe423153a889c92ac52bba49f6e95d2cca7fc0bec1c1ca57d3549c4bda6"}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x8200, 0x0, 0x1000, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x40, 0x7}, &(0x7f0000000240)=0xc) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x3, r0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)}, 0x10) bind$pptp(r0, &(0x7f0000000380)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1e) vmsplice(r0, &(0x7f0000001740)=[{&(0x7f00000003c0)="65238108699755070d15c43ff5178a5b6bc001e1c189", 0x16}, {&(0x7f0000000400)="0cce02ae7adb1fb1b63af5737022507e3433b3f14f8cfcb6a9bf306395ec47e95f7dbd50f4d7cbbaf9540fc2d32c6467e3c0e178651ec530fa093374191ef1b9a2cae5c0346851a4a39f17e5f0f7caeaa10d5d3cd266e3871b7a624cedfb95dd686013b3a1184254436756fa5f55f709d040f059c30c51a3b1379a7bf58bda1dbd08c81fe67e90615e85234fcef18cf3e73443ef", 0x94}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="4ee01d25c8d0afdd5d49ae445f1b16e3dd4a23fdaeab4b7bb6758b3e2b3c040b4dda49b48bc214061c41293068731a442e23b17da628f1987c903160129436cab1091b0df4072661adef8510148330c1a071ccf72c556c44e7d480158def88d4c9e4cacd83dbdccb", 0x68}, {&(0x7f0000001540)="4cda1fad7fe21f9cad7a36ba4c152d5bd140747e41994953e3edb8c66dc674ef2513b6c9c8e72ae914c62f9d99b3d00875759477d7958b1b6ecc1572acb55ed26904084b24ab611763172b7e7b62f1c7473cdece4ca3be29532670f9db0b40883c3b874e4e5033b5086e201d7c41fb5575a81676063313ab3a8efbd577cf4027dd3fcc81e68f6b99d0c42005f99274100aecb3c5d3364fdfd6ec43ddfb1cef46775ecf81d41a0cbac538d60304c1", 0xae}, {&(0x7f0000001600)="1815824cf1c1a75494a1d5db8f35171ab57fa92b99dda11792dc8ae81fd5e43bb0650cde17adcd2e01b08b6084cb855ccf2ff3a9c43a8cec4fcc1e768951", 0x3e}, {&(0x7f0000001640)="7cbc7fc57df54843c882d5c0b316713383f6ce1dc3ada39f6492023ba1a012dabf8900257568752ce8ef260f52829568bb110663534cee70149fb84adbf9b1a3aad31610cae799fd88c857b05b9cdc1cd1dd5f7de74077aa1cb63d5f14573805d31a8b54b48717c31656db2abac76168a9a6b7c2d1c7f8858d5481fe697bc2658a8789e26bef9bd792dc3cfb019eec1d05fce4a5d44d8bce5571d24c", 0x9c}, {&(0x7f0000001700)}], 0x8, 0xe) clock_nanosleep(0x6, 0x1, &(0x7f00000017c0), &(0x7f0000001800)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001880)={0x8, &(0x7f0000001840)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000018c0)={r2, 0x3}) restart_syscall() r3 = semget$private(0x0, 0x2, 0x40) semctl$SEM_STAT(r3, 0x749a1cbe80f4bdbb, 0x12, &(0x7f0000001900)=""/252) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001b00)=0xe8) ioprio_get$uid(0x3, r4) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) connect$pppoe(r0, &(0x7f0000001b40)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_bond\x00'}}, 0x1e) msgget$private(0x0, 0x8) ioctl(r0, 0x5, &(0x7f0000001b80)="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") ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000002b80)) r6 = syz_open_dev$audion(&(0x7f0000002bc0)='/dev/audio#\x00', 0x8, 0x4000) write$binfmt_misc(r6, &(0x7f0000002c00)={'syz0', "72e2d1c116c745e7aee93e93f8371fe0fce4980a62b1f717ab4afd6a02b0193e64fdc52b1e5dea45c589bf3880f5ace173ce22df827d7a668b45e6c3cbc890f09ddb1483454fd0166c00bea3adbd519bff00118fe4ec6b11cceec05282f6c1033a130d4bc1f9bd56240993fc5e92ebfd18af0bb51184364548dc5b7e0f4bf30e36c63a1a"}, 0x88) ioctl$TCSETS(r6, 0x5402, &(0x7f0000002cc0)={0xfffffffffffffffb, 0x8, 0x1, 0x6, 0x8, 0xd2e, 0x8000, 0x1000, 0x5d8, 0x7, 0x5160baf, 0x2}) fstatfs(r0, &(0x7f0000002d00)=""/100) r7 = syz_open_dev$audion(&(0x7f0000002d80)='/dev/audio#\x00', 0x5, 0x141000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000002dc0)=0x1800000000000000, 0x4) bind$unix(r0, &(0x7f0000002e00)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/26 12:24:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x40, 0x0, 0x2d7f, 0x93}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x7fffffff}, 0x8) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) 2018/05/26 12:24:15 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000300), 0x7) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x32) r3 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xef, 0x200000) timerfd_settime(r3, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000140)) wait4(r2, &(0x7f0000000100), 0x1, &(0x7f0000000200)) 2018/05/26 12:24:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x20000) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1c, 0x40) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=ANY=[@ANYBLOB="5c0000001500cf379e74cf5dadce00000000c0ee7cbbe00000010000000000000000000000000900060000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c0008000800084000000100"], 0x3}, 0x1}, 0x0) 2018/05/26 12:24:15 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/218, 0xda, 0x20, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @empty, 'bond_slave_0\x00'}}, 0x80) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000001c0)={0x2, 'bond0\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x401, 0x4) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r2, 0x8}, &(0x7f0000000340)=0x8) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000380)=0x7fffffff) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000440)={r2, 0xd855, 0x2, [0x975, 0xb1]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={r3, 0x1}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000540)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x10) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000005c0)={0xffffffffffff461d}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000600)=0xfff, 0x8) fcntl$addseals(r1, 0x409, 0x1) connect$pptp(r1, &(0x7f0000000640)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000680)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000006c0), &(0x7f0000000700)=0x8) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000780)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x60, r4, 0x10, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x24048810) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000940)={0x40, 0x9, 0x0, 0x10000, 0x3ff, 0xbf9c, 0x3, 0x80000001, 0x1, 0xfffffffffffffffb}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r5 = dup(r1) accept4$inet(r5, &(0x7f0000000a00)={0x0, 0x0, @dev}, &(0x7f0000000a40)=0x10, 0x80800) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000a80)={0x3, {{0xa, 0x4e23, 0x74, @ipv4={[], [0xff, 0xff]}, 0x2}}}, 0x88) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)) 2018/05/26 12:24:15 executing program 5: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7fffffff, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0xcbf5, 0x2, 0x2, 0x10001, 0x1}, &(0x7f0000000180)=0x98) bind$inet(r0, &(0x7f0000000000)={0x1e, 0x200, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/26 12:24:15 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x7fffffff}, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r4 = getgid() fchown(r0, r3, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000340)=0x9, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000380)=0x81, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x4}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={r6, 0x2}, &(0x7f0000000500)=0x8) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000540)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000580)={r6, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4200}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_newaddr={0x5c, 0x14, 0x200, 0x70bd2b, 0x25dfdbfe, {0xa, 0x3f, 0x2, 0xff, r5}, [@IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8001}, 0x20000004) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000800)=0x1, &(0x7f0000000840)=0x4) recvfrom$unix(r1, &(0x7f0000000880)=""/45, 0x2d, 0x2000, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000009c0)=0x3, &(0x7f0000000a00)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000a40)={@loopback={0x0, 0x1}, 0x2, r2}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000a80)={{0x3, 0x0, 0x0, 0x2, 0x1de0}, 0xfffffffffffffffa, 0x200, 0x8}) clock_gettime(0x0, &(0x7f0000000b40)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000b80)=[{0xffffffff, 0x41e3, 0x8, 0x7f, @tick, {0xb2, 0xfffffffffffffffa}, {0xbdfa, 0x1b0f9d6b}, @raw8={"969f26f2f2d24dbd0081fd16"}}, {0x5, 0x5, 0x21, 0x5, @time, {0x7fff, 0x7}, {0xbd5, 0x2f}, @note={0x0, 0x7fffffff, 0x1, 0x101, 0x1bc}}, {0x5962, 0x3f, 0x1, 0x7, @time, {0x2, 0x2}, {0x5, 0x3}, @control={0x3, 0x401, 0x8}}, {0x4, 0x3ff, 0x7fffffff, 0xbf, @time, {0x2, 0x8}, {0x6, 0x9}, @connect={{0x6}, {0x100000000, 0x5}}}, {0x2, 0x1, 0x6, 0x100000001, @time={0x0, 0x1c9c380}, {0x9, 0x5}, {0x1, 0x9}, @quote={{0x3ff, 0x100000000}, 0x4, &(0x7f0000000b00)={0x3, 0x8000, 0x3, 0x5, @tick=0xffffffffffffffbc, {0x0, 0x9}, {0x9, 0x40}, @connect={{0x6, 0x4}, {0x7, 0x1}}}}}, {0xffffffff00000000, 0x3f, 0x7ff, 0x7f, @time={0x77359400}, {0x28000000000000, 0x1fb5327c}, {0x4, 0x2}, @raw8={"499ec609388542ea49ac9dda"}}, {0x9, 0xfffffffffffffffe, 0xf00a, 0x4, @time={r7, r8+30000000}, {0x6, 0x1ff}, {0xffffffff, 0x1}, @raw8={"edfad60a01f72e877481f0a2"}}], 0x150) r9 = shmget(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r9, 0x3, &(0x7f0000000d00)=""/70) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000d80)={'team0\x00', r5}) syz_open_dev$evdev(&(0x7f0000000dc0)='/dev/input/event#\x00', 0x9, 0x121000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000e00)={0x1, 'h'}, 0x2) mknodat(r0, &(0x7f0000000e40)='./file0\x00', 0x8000, 0x8f32) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000e80)={0x3}) 2018/05/26 12:24:15 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/26 12:24:15 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800000014, 0xfffffffffffffffc) read$eventfd(r0, &(0x7f0000000180), 0x8) 2018/05/26 12:24:15 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x48480, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001fc0)={{0x3, 0x0, 0x1, 0x80000000000, 0x400009471}}) 2018/05/26 12:24:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1551b0cba6d327da}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000100)=0x55) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 155.072203] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic)) [ 155.090688] alg: No test for rfc4543(gcm(aes-generic)) (rfc4543(gcm_base(ctr(aes-generic),ghash-generic))) [ 155.102737] alg: No test for seqiv(rfc4543(gcm(aes-generic))) (seqiv(rfc4543(gcm_base(ctr(aes-generic),ghash-generic)))) 2018/05/26 12:24:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000100)="2400000021002553075f01650272fc02800000000010fdffffff000c080017003ca5bd93", 0x24) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) 2018/05/26 12:24:16 executing program 3: r0 = socket$inet(0x2, 0x5, 0x9) socketpair(0x11, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='autogroup\x00') accept4$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x800) 2018/05/26 12:24:16 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6272696467625f736ce176655f3000", 0x103}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) socket(0xb, 0xa, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) 2018/05/26 12:24:16 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) futimesat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x6000, r1, r2, 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xffffff93, 0x8}, {0xffffffa0}}) 2018/05/26 12:24:16 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/4096) unshare(0x24020400) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0xa0001) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2018/05/26 12:24:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x40000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c0700bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f00000000c0)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)) r3 = gettid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b00000051a316dead307412214a215c89fb007775101483525f5800e7381200fb5326d1fb2ce14c2d2856d73f26652d1d92569ce7b5947a091b4916bcab08f20df3717134403b83c8bb06f362695c0ddb01c92fafbf50b2d900ac91a531627ce64f3b1b9e4ea6e8b082978d11c481eef77698401ed1af6063d989355a"], &(0x7f00000001c0)=0x83) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r4, @in={{0x2, 0x4e22}}}, 0x84) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200000c, r5) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x3}, &(0x7f00009b1ffc)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x8, &(0x7f0000000340)=""/166) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000400)=0x400, 0x4) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000001, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/26 12:24:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:16 executing program 7: r0 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="cebfca854dad0bd266c79d60c132bc3559a0d904a61136aaa1d774333d99e8d094ed69633f0949a81bc8e9d32cdffdb57371ee5cc328fccb7696846b833062fe6fa904786f1762662e2771daa68964951bf2c911605bbaa58046f991ffb37aa74468a4b50066eda0d8d0efbdf2e570bd", 0x70, r0) keyctl$revoke(0x3, r0) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='selinux!)#{cpusetproc\x00', 0x0) r1 = semget(0x2, 0x2, 0x444) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/70) 2018/05/26 12:24:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x5) dup2(r0, r0) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) 2018/05/26 12:24:16 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffffffffffffff7f) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8) 2018/05/26 12:24:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000280)=0xc) setreuid(r1, r2) sendmsg$nl_netfilter(r0, &(0x7f0000001780)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f00000000c0)={0x14, 0x3, 0x7, 0x21}, 0x14}, 0x1}, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200000, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000080)=0x40) r4 = dup3(r0, r0, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000600)) 2018/05/26 12:24:16 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) r1 = add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="e038a1224c4ea993fe6caa28331da59b0b68916354160acba7adacaa6a42af2a929ca611d0c73ec8144452bbfe60fd5728cee36c69747a2e24e2cb2aeb85931944af6f41f2a6e493c7fc9b728ae1b988ebfd94ded1385b7e732cf4efcb0e83afa7eda6c4982eb9624b9c2afbc58b7c861aabdf360c3bd39c2b8a3de9fc41c4add2bebdb88061bc15caa9fae59946cbd4bd14e247a1370ee5206e763aa45fbdc257da", 0xa2, 0xfffffffffffffffe) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="9c597ecc2bc92830ac39f958c58ac2d9164640bf36597f7a13107af520d5460a6232177189a2bc7f9d71dabf17f53e878cee0a4d4e91153b497625ee4006c40e60c342f9ba5b1ad4321fb9f03e3783a6e0650d87a2082584c94084473a72edc84b86710f6704a93dbf74fbdf49ba7598cb92d2381a6cfa1b7ef42a8057cfcda26a1afc013a1496f03bc96f886c2dd0c4e36238211cedb39799e2ea24dbd7dae98fe46a67104bbfe516cda93a000000000000000000000000", 0xb8, r1) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000000)=0x211) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x101280) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000340)) 2018/05/26 12:24:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x2) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f000045fff8)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf") sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="dd1800000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/05/26 12:24:16 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x400) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) setns(r0, 0x20000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/26 12:24:17 executing program 7: mincore(&(0x7f00006cb000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/34) 2018/05/26 12:24:17 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$ax25(r0, &(0x7f00000000c0)="1c077c5bb690ea12b5a5cedee879955af7e8e3d880950834b77d21ac8f18df5c53588d8018212b6073e5e9951d051b3202002bfa527e6f9950acee339632c1086b89b97e4fa8e9612bef0530630d0581f77e65d513c71f99a26c3c59c8f454e0619192d50bd7204f8656220a6b603ed8b27aea5afb93157e19c199cb77ca4e663efd081c286ac77f5447540081965dc10f7a77cfa2bccd7631195fce13ee49b37ccbf9898ed25ae90bee2ebbe06504988452655d57d87e52e225538a3fab70d1e447df783401fd7e76040217115bb071a181ee44216054", 0xd7, 0x20000000, &(0x7f00000001c0)={0x3, {"161b05eff54df9"}, 0x2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000200)=""/67) getsockname$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000300)=@ax25={0x3, {"d1654e66a21baa"}, 0x9a2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="d5b1f01d3b1b9d72b5bdcb53a729fedd9469d5ab230607179cbc275e6b0413bea50ecd264cabf3647bdfdf051411309c89d1cdcd646d7a71d36442df6e60a14975985a7d62b2e10b7d19a29dca45f7295cce594e64f73186aaed2b226f959d8fe17dc19828888ca6f2678ec32cb8aee76cb0e695822eb1bb19252a2b2ecce15932e5abb4c792ac76a9e7e4fa12525e9c8923bfc98aa11dcbcd59e7423b7d62c4e1a0aec4b37a58ee024f9d9dfcd20be8", 0xb0}], 0x1, &(0x7f0000000480)=[{0xf8, 0x11b, 0x0, "cb505874d468ff0f802d1ef1a8dca98a6ad3ec1d183fe6ebd1ff9a45b3f7ecdfeab7317a3337f5ddc3a72a90061d4a06009bd454e356906db3dbe348022f6b6fe3b685bddddcc00a3aeae0c67591b3a1cf2424b27a2baa38052f0414ccad43917cf7224b7b6c95d2ea55b4373b8cb6c4488228c6ee49c471634268f0bbc010445f493bae40c6e6ffdbf4782c39c37c37be50f2f4110d4cc597b04cf78b165fa0ef113fa6d9e46d2ce904cb99ba3a4ff2f1e76ffddab953e9ff8cdcfcacc948eab1e797ab3913f1c801670858c05df0d44ce2eb64fb5db1f3d866ae18470717d3551bee"}, {0x48, 0x11f, 0x7, "8f5dc3557375b99cd4cade44255a09fe3aabbe6317a64a94e45fd3fa74999ab2b87822c858759c3e2f7e64c8821e733f396b99e44abc"}, {0x58, 0x11f, 0x0, "9f5bb6b1ba080591dfe8b2d5e6706b22e38b520031abbcd5e350d82e6e88ad9f3d532a95fef1ded93e803eedf7d7d0422542501369d3db8024b89f03c5f56fc45e"}, {0x40, 0x112, 0x8, "bb9e1a00e1cf3dcef36c99bd1631ca98976250baf395e1a9aeb0ddc9eb420f88c767d8e94d222d0d6f400f"}, {0x48, 0x106, 0xff, "59e6ebcae0eb84c9a52b2905be4e0e97ffb5954986adb864df6ce210befae47383b56410a68e639c65aae8c721fe394ae53d68c6"}, {0x58, 0x118, 0xff, "2f24743d5ec9c231e5ad632c2245d41f3f41160b9e42287abc45d3e987c1ac22176e4aad297945a079f8249fc8679311ab07740c3c2feaa6284cac7c30c59dd5f4"}, {0x88, 0x104, 0x6, "d2a1a4d6040580fc64766d825d7fe2375073e243770b0fd7a001018c750ebd1efb15d799916a8eab9e6966f1ee5a6c9f3096d3815bacf92f6e2ba9bac6512353e4b7bde14eae16c8e620a73af42f36554ba4384be8cfd8a24750f04e83e5a57be0647f266279972e6b8dba8af67dfa698ddc6a9ceef1"}, {0x80, 0x117, 0x100, "474de245913457a4625760b3d6da7edc67b6bc839791c0c6a4df0df811facdcf28a321025a2eaf32f62af7a56a571592e3ab4459bc8a3cd94e761372d66cbee89562422dee526fcb4e21cbf6ac35b0471e677238c606af3ef1c5f12c280799427fb3cfab5e0aaf1983c1"}], 0x380, 0x8010}, 0x4) write$binfmt_misc(r0, &(0x7f0000000840)={'syz1'}, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000880)='/dev/midi#\x00', 0x6, 0x8000) write$binfmt_aout(r1, &(0x7f00000008c0)={{0x108, 0x4, 0x297, 0x7, 0x104, 0x167e6b61, 0x22, 0xecc2}, "f49144eb2d01b617e33c82bc3d59fe81a965c782ef26391adde10b3bbc105a2e7321d9d4f20cc631d4bed3ea68121f64b5a32d2d5d6b94c977bce76064adacc23142659cf696bbff1e4ff2455fb61240ddfd22c7ea7ac3efde917898dd4885f9518afd5983ba11d890a85c1e8a1b3903ab08de8dfce26d062e31beed7b30ce71672ccb4c0a7b21d2ed2be75e8749767f6247395b952e0d50c05260da4ddcb680d0c6bb45887772aa9007737c533eaeb41fe2c0132a294f7eddadb16a1807fbf386c531ff321da8a994b4162247818389c8176520153f6922805f74624cc8ac537209710010603bbc098297f1"}, 0x10c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000a00)) r2 = semget(0x2, 0x1, 0x180) semop(r2, &(0x7f0000000a40)=[{0x1, 0x3}], 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000a80)={0x3ff, 0x3, 'client0\x00', 0x3, "15317f1e0088653d", "d67f81d4eff2bae9c102a389f2614297934f5aee3516ec7e34e50859bb60b091", 0x6, 0x80000000}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000b40)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffff, 0x8, 0x435f, "4786d8eb0097be9b58181fc0c4994f8788e5e1d2c16c952fab698f08b4b9ec9cb3f5e1e32a3e2fc79009604d12908c5f24966f83a45ed79b1f754108e3ce14b63e21cfb9d5f23f95165c60b77dc39e80"}, 0xd8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000006, 0x7dd, 0x100000) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000c40)={{0x7f, @empty, 0x4e22, 0x4, 'sh\x00', 0x1, 0x5, 0x27}, {@multicast2=0xe0000002, 0x4e23, 0x2003, 0x3a, 0x2, 0x4}}, 0x44) dup(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0)={0x0}, &(0x7f0000000d00)=0xc) fcntl$setown(r1, 0x8, r3) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000d40)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000d80)) accept$packet(r1, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e00)=0x14) r4 = syz_open_procfs(r3, &(0x7f0000000e40)='net/ip_tables_targets\x00') timer_create(0x5, &(0x7f0000000e80)={0x0, 0x13, 0x4, @tid=r3}, &(0x7f0000000ec0)=0x0) timer_settime(r5, 0x0, &(0x7f0000000f00)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000f40)) move_pages(r3, 0x4, &(0x7f0000000f80)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000fc0)=[0x5, 0x100000001, 0x400, 0x5, 0x100000000], &(0x7f0000001000)=[0x0], 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x9c3) ioctl$TUNSETLINK(r1, 0x400454cd, 0x201) 2018/05/26 12:24:17 executing program 2: r0 = socket(0x1, 0x3, 0x0) ioctl(r0, 0x890f, &(0x7f0000000240)="c626266c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x4, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/05/26 12:24:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) vmsplice(r0, &(0x7f00000000c0), 0x0, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) 2018/05/26 12:24:17 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="8ef5d1bf6a051081682a5fc164ffcc5ceb8aee46151a51286a445a4128f3c0185be6481cc53517efadfe602b232c6d4ba040258ea4ad14e6bdc35edd6acdf43de1ad8ccb30da1b349eab9075f918aa30d56aabbe80a46d0f997d7cb173506dd21eb24531831ad4ad6924e0801e15186e779e58ab2449758fb956229664edd9e800357e9343daefe4d0bba5e7fb8b49659d9bcf76c687e77e364f91f3047d") r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0xa0000) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000100)=0x6, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x6, 0x20000) getpeername$netlink(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000200)=@fragment={0x8d, 0x0, 0x5, 0x5, 0x0, 0x5, 0x66}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000380)={r3, 0x1, &(0x7f0000000280)=[0x2], &(0x7f00000002c0)=[0x9], 0x43, 0x3, 0x0, &(0x7f0000000300)=[0x1000, 0x9, 0x2], &(0x7f0000000340)}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000003c0)) fdatasync(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r1}, 0x10) write$binfmt_script(r2, &(0x7f0000000480)={'#! ', './file0', [{0x20, '*ppp1^/vboxnet0&keyringselinux]nodev[:@-'}, {0x20, '/dev/snd/pcmC#D#c\x00'}, {0x20, '/dev/snd/pcmC#D#c\x00'}, {0x20, 'cpusetppp0eth0security^mime_type[vboxnet1system-('}, {0x20, '/dev/snd/pcmC#D#c\x00'}, {0x20}], 0xa, "8b29c0022844b9cdb4fda9750a4d6383f0f581d5f429f16d079e8e630cd2472a2b427237db17a5a0a01ecf8d54e3856cf99ca32a202cb3eff67351b8726b3ff0c50249505e3a2f59c23a10294061c25aeb512573ac3424b39b0d0637b84576d01a574fd626f51fd46e8b32f97998eb148816dbe261c5aff4363251df323308d34f1112e7105dc9f2c4ac2f2842ba9c1656a5f11bcaf82f5de904f7213a5b1055b9fe18456c2fc7c81151bbca19b240087a69bdbfc28874be16a3c26c6105d6db8ed7ed69fc26322a9f8f4c8d8783633f09be56f614886a59848f"}, 0x17a) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000600)=0x1ff, 0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000640)) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x72e) fdatasync(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000680)=0x6, 0x4) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000006c0)={0x80000001, 0x9, 0xffffffffffffad52, 0x3a1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000700)={0x2, 0x0, 0xa7, 'queue0\x00', 0x7}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000007c0)=0x3, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000800)={0x100000001, 0x3, 'client1\x00', 0xffffffff80000000, "74a81c6689690736", "dfe5bb0c6ecd50fdf79b111f721735e6ef5848bbb94a4e46e8fbebc390a17db9", 0xfffffffffffffe01, 0x100000000}) getsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000940)='bridge_slave_0\x00', 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000980)=@assoc_id=0x0, &(0x7f00000009c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000a00)={r4, @in6={{0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x47e3, 0x5, 0x3, 0xae}, &(0x7f0000000ac0)=0x98) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000b00)) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000c00)={@rand_addr, @loopback, 0x0}, &(0x7f0000000c40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000c80)={'team0\x00', r5}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000cc0)=0x0) setpriority(0x1, r6, 0x9) 2018/05/26 12:24:17 executing program 3: r0 = msgget$private(0x0, 0x20) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000000, 0x400000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in=@rand_addr}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) seccomp(0x200000000000004, 0x200000000, &(0x7f00008c4ff8)={0x2, &(0x7f0000000180)=[{0x8000, 0x8, 0x9, 0x2}, {0x3, 0x7a, 0x1, 0x5}]}) 2018/05/26 12:24:17 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x943a9b86b1946b39, 0x0) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000180)=""/217, 0xd9}, {&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)}], 0x5) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001480)={0x1, 0x2, 0x4, 0x8}) syz_emit_ethernet(0x5c, &(0x7f00000014c0)={@random="d07f6c603567", @random="3d786667e55b", [], {@generic={0x89f7, "bbb832f2d95d4c9b9940159ee1255d40067d447c6e44030b34d74cb7dfdd4b1960014877fb5324b7d2dc0396e58f743a1d98e978d30da79482d84c355224a39414baa8d8e9e9733d2e337ae9056b"}}}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001540)={0x0, 0x4, 0x7, 0x100000000, 0x800, 0x6}, &(0x7f0000001580)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000015c0)={r1, 0x7}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001640)={0x6, 0x2, 0x4, 0x4, r2}, &(0x7f0000001680)=0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000016c0), &(0x7f0000001700)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001740)=0x0) sched_getscheduler(r4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001780)='syzkaller1\x00', 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000017c0), &(0x7f0000001800)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001840)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000001880)={'filter\x00'}, &(0x7f0000001900)=0x44) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001940)=0x660a, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001980)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001a80)=0xe8) bind$can_raw(r0, &(0x7f0000001ac0)={0x1d, r5}, 0x10) connect$inet6(r0, &(0x7f0000001b00)={0xa, 0x4e23, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, 0x1c) setitimer(0x0, &(0x7f0000001b40), &(0x7f0000001b80)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001bc0)=[@in6={0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffc3c}, @in6={0xa, 0x4e21, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}], 0xa0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001c80)) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001cc0)="e088287f85cec6d2f0ab54a70d8b01d9da67abd307404861edfb2d69a48fbb77396993eee119ebdb209192ad83de5f3faba409b1d6e285b7a9785bdde9c67f4688cae0776128d2303fde50793cc7b66eb4d1fcfc64d1a90abd00dfbdebbb40cdb98922e3db685db01a4c6c", 0x6b) msgget(0x1, 0x208) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001d40)={r3, 0x7f, "a5fdd54b59c3342040b9312bc76725e99ca10975c0e4061ab323265ca7d8e8063b3833df0fe110c73974a29dda397693d6c3689e633d736c364f543a5945360c18369abf8403b37597a19f537ac3d9faf816bfc537c17898e1b4d226d9c4aea4bdc540a2805d5429a6d961ca79d3f92985ef3ad19e4bcaf5cfa964910d921a"}, &(0x7f0000001e00)=0x87) r7 = syz_open_dev$audion(&(0x7f0000001e40)='/dev/audio#\x00', 0xb5, 0x200000) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e80)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 0x4e22, 0x995, 0xa, 0xa0, 0x80, 0x5e, r5, r6}, {0x8, 0xd93, 0x2, 0x7, 0x630f, 0x3, 0x4, 0xfffffffffffffffb}, {0x4000000000000000, 0x0, 0x5, 0x1}, 0x5, 0x6e6bbc, 0x3, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x0, 0x1, 0x1, 0x4c9f, 0x100000000, 0x1}}, 0xe8) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000001f80)={0x8, 0x1, 0xffffffffffffa75e}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001fc0)={r1, 0x9}, 0x8) 2018/05/26 12:24:17 executing program 7: r0 = socket(0x1f, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fstatfs(r0, &(0x7f0000000000)=""/14) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/26 12:24:17 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x3, 0x100000001}) r1 = socket$unix(0x1, 0x7, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x86d, {0x81, 0x4c, 0xffffffffffff614d, 0x8, 0x9, 0x2}, 0xfffffffffffffffa, 0x2}, 0xe) unshare(0x24020400) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000180)=""/210) socket$unix(0x1, 0x7, 0x0) connect(r1, &(0x7f0000000100)=@generic={0x0, "bd6b71338d2458e3ffa30a954021c0c6a804e9243b96f00cdbaa0526b9728ca71a9e315e016357f5436ada755758a4f702db5318c2fb5b71d7f9b95159d397c94726f1bfd3e5ebb52978fab60db6d2e6b81204248ac0ea19ad9cf53b6f01ee7220178f8e6a233c6042bab9c3b0d7d320158f3c446d53f2890e8d90b0bc37"}, 0xfffffffffffffde9) 2018/05/26 12:24:17 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0xffff, 0x200) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000300)={0x0, 0xfffffffffffffffe, 0x6, 0x2}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r1, 0x100000001}, &(0x7f00000003c0)=0x8) r2 = socket$inet(0x10, 0x802, 0x6) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0) fallocate(r3, 0x3, 0x10, 0x63) r4 = socket(0xa, 0x200000000001, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0x3, 0xff, 0xfffffffffffffffb, 0xce, 0xffffffffffffffff}, &(0x7f00000000c0)={0x2b810496, 0x8001, 0x400, 0x8, 0x1, 0x1, 0x1d, 0x10001}, &(0x7f0000000140)={0x43af, 0x6, 0x8, 0x6, 0x5, 0x10000000, 0x7}, &(0x7f00000001c0)={r5, r6+10000000}, &(0x7f0000000280)={&(0x7f0000000200)={0x3}, 0x8}) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/26 12:24:17 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x402, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x40000001, 0x9, 0x4}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000180)) 2018/05/26 12:24:17 executing program 6: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000000300000025000000000004869500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41100, 0x0, [], r0}, 0xfffffe50) 2018/05/26 12:24:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe), &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040), 0x8) 2018/05/26 12:24:17 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x24020400) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/26 12:24:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c000000941da709ce5dd18dea30259e68b0c1d8103893f27346e818bbb1d29f"], &(0x7f0000000080)=0x24) 2018/05/26 12:24:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x8001) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0x10000}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a30bf8ffebbed60f132eb847bfc994b0b0d6ad8e2a56b2c308736284ff13395c3124a8af7c992ec372a3ed9ce504b23e5acc9149239a52a8b204add7d350ecb79d126bd998a2ed12d0ab492ac01a9fbd8eecf22436741071fc61ee09db1e84e6df13186f4b9cbefc1936278d8176b99601827b6e0d7672d21b9d8238578cc89ab4bf40e315615ceca1968c0d89aff9fb81d109affa84444b8e24040c616c63dc17a401fcb0f8a816e130d3ee7ea"], 0x4) 2018/05/26 12:24:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000140)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='/\x00', &(0x7f0000000000)='./file0/file0\x00') 2018/05/26 12:24:19 executing program 1: request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='/\x00', 0xffffffffffffffff) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff4, 0x1) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/6) 2018/05/26 12:24:19 executing program 3: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xffffffff}, 0x8) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000001c0)=0xace6, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x2}, 0x8) 2018/05/26 12:24:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000001180)='asymmetric\x00', &(0x7f0000000180)={0x65, 0x78, 0x7a}, &(0x7f0000001200)='/dev/cuse\x00', r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000080)={0x1, 0xffff, 0x1000, 0x800, 0x4, 0x6}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x9, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x100000001, 0x7ff, 0x3, 0xffffffffffffffff}, 0x6) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) 2018/05/26 12:24:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:19 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000140)={'team0\x00', {0x2, 0x4e24, @rand_addr=0x8}}) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 2018/05/26 12:24:19 executing program 0: unshare(0x28020400) prctl$void(0x1f) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000180)=0xfffffff3) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 2018/05/26 12:24:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/05/26 12:24:19 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x60002) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, r2}, 0x14) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) recvfrom$packet(r0, &(0x7f00000002c0)=""/129, 0x81, 0x2000, &(0x7f0000000380)={0x11, 0xff, r3, 0x1, 0x4d, 0x6, @random="f1fb2adcb8d7"}, 0x14) bind$can_raw(r0, &(0x7f00000003c0)={0x1d}, 0x10) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000400)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ipddp0\x00', r2}) ptrace(0x8, r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000480)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snapshot\x00', 0x41, 0x0) close(r4) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000540)='/dev/md0\x00', 0xc000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7c, &(0x7f0000000580)=0x1ff, 0x4) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) utimensat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000640)={{0x77359400}, {r6, r7/1000+30000}}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000680)=0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000880)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000940)=[@in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}], 0x68) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000a00)) getsockopt$bt_BT_FLUSHABLE(r8, 0x112, 0x8, &(0x7f0000000a40)=0x9, &(0x7f0000000a80)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000b40)={0x0, 0x81, "8e5e80561971bc66575f8621f6ebe36a1f9a01256f7b4213bb51598ce3b134820f311cb4ef6aeb44412d9afc70138519435d6a5d3eb8bd2d35a0e836d2495fbc85e68e53595b15bddb047aead321dd012d727a15add6967560a9f539993a8006c31c1b7bc635e1df231a04ae54c4b15f85cee97296a5574d65866110ddf8f82da3"}, &(0x7f0000000c00)=0x89) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000c40)={r9, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x84) 2018/05/26 12:24:19 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) connect$ax25(r1, &(0x7f00000002c0)={0x3, {"e21975c994e606"}, 0x6}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in=@broadcast}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$PIO_UNIMAPCLR(r1, 0x4c81, &(0x7f0000000000)) accept4$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x4, 0x2b4e}, 'port1\x00', 0x6a, 0x0, 0x100, 0x4, 0x3, 0x7fff, 0x3, 0x0, 0x3, 0x4}) 2018/05/26 12:24:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a82ff8500000000000400000042", {0x2, 0x0, @multicast1=0xe0000001}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20a00, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0xffffffffffffffd9) 2018/05/26 12:24:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x1) r2 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000180)=0x400) r3 = dup2(r1, r0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000001c0)=""/97, &(0x7f0000000240)=0x61) ppoll(&(0x7f0000000080)=[{r1, 0x3203}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140)=0xc1, 0x4) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x108, 0x7, 0x3, 0x81, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) readv(r1, &(0x7f0000002640)=[{&(0x7f00000004c0)=""/218, 0xda}], 0x1) 2018/05/26 12:24:19 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) dup3(r0, r0, 0x80000) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) 2018/05/26 12:24:19 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x80000000004) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0xfb, [], 0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/251}, &(0x7f0000000280)=0x78) write(r1, &(0x7f000058bfe4)="290000001400090000000000000060eb0100100006a40e07fff00fd57f25ffffff0140002a00f3ff09", 0x29) 2018/05/26 12:24:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x5, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000420005010001055f7359dc11cb000000"], 0x14}, 0x1}, 0x0) 2018/05/26 12:24:20 executing program 6: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff7, 0x800}], 0x2d58, &(0x7f0000380000)={0x77359400}) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x8, @empty, 0x7}], 0x1c) r2 = semget$private(0x0, 0x1, 0x200) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000080)=[0x9]) 2018/05/26 12:24:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@getsa={0x3c, 0x12, 0xc01, 0x0, 0x0, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, [@srcaddr={0x14, 0xd, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x3c}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x4, 0x81, "f368bac2130a", 0xfff}, 0x10) 2018/05/26 12:24:20 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, {[@generic={0x44, 0x4, "21f5"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fb51e5", 0x0, "64ab36"}}}}}}, &(0x7f00000001c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x12200, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x70, 0x7fffffff, 0x7, 0x7, 0x9, 0x0, 0x8001, 0x20, 0x2, 0x0, 0xc7, 0x3, 0x6, 0x1, 0xffff, 0x5, 0x5157, 0x4cf, 0xe3a, 0x1, 0x10001, 0x401, 0x100000000, 0x7, 0x6, 0x1, 0x1, 0xde9, 0x6, 0x9, 0x9, 0x9, 0x7fcea69f, 0x6, 0x0, 0xffffffffffffff75, 0x40, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x80000000}, 0x8, 0x401, 0x7f, 0x5, 0x309, 0x6, 0xffffffffffff0010}, r0, 0x10, r1, 0x3) 2018/05/26 12:24:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x10000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40286608, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/26 12:24:20 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$setpipe(r0, 0x407, 0xdef) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/05/26 12:24:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000080), 0xfffffffffffffe25, 0x0, 0x0, 0xfffffffffffffec7) r2 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/29) recvmsg$kcm(r1, &(0x7f00000017c0)={&(0x7f0000000340)=@ax25, 0x80, &(0x7f0000001700)=[{&(0x7f0000001500)=""/214, 0xd6}, {&(0x7f00000016c0)=""/45, 0x2d}], 0x2, &(0x7f0000001780)=""/35, 0x23}, 0x0) 2018/05/26 12:24:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x100000000, 0x20000000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "521a9b83c08d88daf1994726aa929e09"}) r1 = syz_open_pts(0xffffffffffffff9c, 0x4000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000003c0)={0x4, 0x1ff, 0x3}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000000480)=""/220, &(0x7f0000000580)=0xdc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x2000000000010402, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3ff, 0x81, 0x100, 0x2, 0x7fffffff, 0x8, 0x8, {0x0, @in6={{0xa, 0x4e23, 0x39, @dev={0xfe, 0x80, [], 0x1b}, 0x9}}, 0x2, 0x3, 0x1, 0x3, 0x64aa7c1b}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x7}}, 0x4, 0xd434}, &(0x7f00000000c0)=0x90) 2018/05/26 12:24:20 executing program 0: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000c1d000)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000037000)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x103000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xc0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x8, 0x3f, 0x2, 0x5}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x30}, &(0x7f0000000240)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f000003cff4)={0x7}) 2018/05/26 12:24:20 executing program 7: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0xfffffffffffffffe, 0x6, 0x4}) r1 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x5, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfffffffffffffffc) r2 = epoll_create(0x20) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800000000000000, 0x0) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0)={0x4}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000180)) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0)) mq_timedsend(r0, &(0x7f0000000200)="51ae083107635e895217cbf38c9b11d5dab4e9c6e384eea3b5ceb1eb9e2a9c13cd", 0xfffffed0, 0x2, &(0x7f0000000240)={0x0, 0x1c9c380}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000000140)) ppoll(&(0x7f0000000040)=[{r2, 0x80}, {r2, 0x400}, {r2, 0x2}, {r2, 0x3000}, {r0, 0x1000}, {r2, 0x4000}, {r0, 0x42}, {r2, 0x8000}], 0x8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x7}, 0x8) mq_getsetattr(r1, &(0x7f0000000280)={0x1, 0x80000001, 0x1, 0xfffffffffffffc01, 0xb40a, 0x63, 0x9, 0x100000001}, &(0x7f00000002c0)) 2018/05/26 12:24:20 executing program 1: r0 = socket$inet(0x2, 0x0, 0x107) fchmod(r0, 0xc0) 2018/05/26 12:24:20 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x8802, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@buf={0x49, &(0x7f00000000c0)="3f27db0b32f71d4114af9c0ac8f41d0c3e46c4d07677aa81b7b1bc429a5beac1f2e0ad1eaf41b489e6555109aa43086fcd3b28d7be15ba0baede604faadbde875f4f772c6efff0d8d7"}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'ip6gretap0\x00', @ifru_flags=0x4000}}) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 2018/05/26 12:24:20 executing program 6: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x62, 0x4, &(0x7f0000000040)="f29c2f264b59d4b500008000000000000000000000", 0x2bb) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = open(&(0x7f0000000000)='./file0\x00', 0x3cc281911b4de0ec, 0x2) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f0000000080)) 2018/05/26 12:24:21 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="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", 0x1000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001080)={{0x745, 0x59b151d1}, 'port0\x00', 0x10, 0x0, 0x200, 0x9, 0x6, 0x2, 0x7, 0x0, 0x2, 0x9167}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x5423, 0x200000000) 2018/05/26 12:24:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x30002, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000180)=""/89) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6949}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x1, 0x0, 0x7}, &(0x7f0000000100)=0x10) 2018/05/26 12:24:21 executing program 3: munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc) munmap(&(0x7f0000fe9000/0x14000)=nil, 0x14000) 2018/05/26 12:24:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x80000000, {{0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x88) 2018/05/26 12:24:21 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x2, 0x9, 0xffffffff00000005}, 0x67) r1 = gettid() ptrace$peekuser(0x3, r1, 0x100000000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000)="6154c72a864cd6ac526f22ee2d9ca9403c3cf3b8667bf140fc239458579cd61a59", &(0x7f0000000180)=""/231}, 0x18) 2018/05/26 12:24:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:21 executing program 5: setrlimit(0x0, &(0x7f0000000080)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f00009c4ff0)) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x223030}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="a8000000420000042abd7000fcdbdf2510000000c4748b6649bb507c42d2408d965b80b674c1080a349d16760fd568087c7fab829f47cb9e8ce7e282dbce56057fe6c23e116f6fb644e76ae13d01a6c5850a76a70b15d3f1e49d0360ec265f207d9fdcaba7a38f591a43dc7633bc29d5efb36c082c9caa6e8bc8ab22c8cf33b771d0b7a020be66874886272a7727afc64ea27ffafc2df77618ca57a4972b2c831f", @ANYRES32=r1, @ANYBLOB="a0c961b5f89aa61f3abe8300001b"], 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) 2018/05/26 12:24:21 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000001300)=[{}], 0x1, 0x2) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000000)="b83dc96ca9fb5c9fb86cc1a20f70ab6ce6fd78c1a778e66a9676155cec062f0be1cf7a68d4aa331bc22e5dfb2a6b024cd8659a6aa04ef3a85d3fc6d2a9dee2906c71f39513098f8a356957b6f259f17682931f4eeb82aac81a47c805f95ca72841d43208555be26d9253b35016e99b88a9f94d35371bb6983f5e3023785e3a3c7496f790562865", 0x87}, {&(0x7f00000000c0)="11bcbd60a0d0ef79b055c34cafaa9648be646374ab3a0b3dfefba4f497d75783bab03048c23391f7ebc328d45ab5c600a629749323f036b1a41bbafee80865485e21e07d79e50f21f92b74a61fe7ade48086e389faca741145edb6860048f2b7190e6d0cc7c691c51485b229cef4f3d9bec2ae804d1799187102ee361dbbca7f5d", 0x81}, {&(0x7f0000000180)="c420febe1a1fc982727e65bcc28aee3c06a02556e5556da93d27ffc046939849df4f9bddce7e07dc02b3f8f02734ec1680032def59b86653547dad59c45d70e92e1e0589cac3b38c301e5387a3bb133d", 0x50}, {&(0x7f0000000200)="095ad56e5bb27849aa538d783c3423e6cb5f6ec3b985f3b464c67d479623679f315fa55a14fffed4a2059e79ecd3b0f5e617ca95525235ce0fdf206c70809ec70ec271bc131f508164768b1bdfd969334e8cb109e785d5", 0x57}, {&(0x7f0000000280)="1bcec51ca119c6a3218a2e771c3d9887c80e33b65678329395cccee046aaa9a0f5b935ac0dbd03f79ecb1fd937a3025e9e4e823e0a36ac2ba26df748ddec2aaf03b8d5bf7f8a93f122220b5051e4f4291174adf2", 0x54}], 0x5, 0x6) 2018/05/26 12:24:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x200000089) recvfrom$inet6(r0, &(0x7f00000002c0)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000280)=0xfffffffffffffffe, 0x4) r1 = socket$inet6(0xa, 0x2, 0xffffffffffff8001) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000400)=@dstopts, 0x8) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x50000) r3 = dup2(r0, r2) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xc0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000100)) execveat(r3, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f00000001c0)='%),em0\x00', &(0x7f0000000200)='/dev/zero\x00', &(0x7f0000000240)='ppp0-}/\x00', &(0x7f0000000380)=':\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000440)='cgroup\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00'], &(0x7f0000000600)=[&(0x7f0000000540)='/dev/zero\x00', &(0x7f0000000580)='/dev/audio#\x00', &(0x7f00000005c0)='em0self:^(\x00'], 0x100) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/26 12:24:21 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'veth1\x00', 'sit0\x00', 'ipddp0\x00', 'veth0_to_bridge\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x1}]}, 0x218) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f0000000440)=""/220, 0xdc}], 0x1, 0x0, 0x0, 0x3b}, 0x2) 2018/05/26 12:24:21 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/05/26 12:24:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/185, 0xb9) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000000c0)=""/155) 2018/05/26 12:24:21 executing program 5: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x81, &(0x7f0000438ff0)={0x0, 0x1c9c380}) close(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x149000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x6, 0x4) mq_unlink(&(0x7f00000000c0)='loselfvboxnet0userlo\x00') socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/26 12:24:21 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x20010, r1, 0x0) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000000000)) 2018/05/26 12:24:21 executing program 0: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000f1b000), &(0x7f0000426000)=0x4) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40200, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @multicast1, 0x0}, &(0x7f0000000000)=0x93) bind(0xffffffffffffffff, &(0x7f0000000340)=@can={0x1d, r1}, 0x80) [ 160.570163] kernel msg: ebtables bug: please report to author: bad policy 2018/05/26 12:24:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x23, 0x800000000002) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x12, 0xf1, &(0x7f0000000080)="7d0045644b95b193865288be2a665cc4594549772263d9903e9156900afea1fb4a7ebd5421d936115c8f61e3123de1b810e76f8115328bb44f4c1ad764ae37f431c7273e562fb5b26f072bc35f376f1013220675f30cad8ef2704e21e225e64d99a65cb2e6b3b670b868a0699b3d74c38132be68060742bd25e80ee53325ab99bb2ab89e2286a3aab08b382d061c9ea0fb5bef8a32247b7235222f0bc11782bb9044aeed7a93ece4e0c46dc8ec6f94235334bd5aa404c70b49a0e495e3fb77c4e0f6ca58fa6652d01433b7d5a39e2bed79d6add82452798000c0dd9016a1dbee488095e2a064c3d2faa945c4f66d292a1f"}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2ed76283dafacf40131107249cc9399c7e1694057eef348e77f691614033a74ac324c23c8c4fe704fd697288ee71dfc9df50f8db0a1fcee5dfaf00b02e87626ff49ab9363f7c591974b1c53f96b4919b97f028721101420843651ae05adec6ed642680d58b3b343e7ee22854da31777af7b03f17864ebcb6a6d8994b270b0a7d00000000") munlockall() write$cgroup_int(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="b70000000000000000161fe59dcc62326c53a640f1fde0951c5d35ad4340e6ab3fdf022cfa2a39c5c88a4cd982ec0ecfbc5a75e3e34598d3e743bb3f615f7e62be7fd241612fb46e"], 0x2) time(&(0x7f00000001c0)) [ 160.659271] kernel msg: ebtables bug: please report to author: bad policy 2018/05/26 12:24:21 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) unshare(0x24020400) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r1, 0x6, &(0x7f0000000540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000040), 0x0, 0x8, 0x0, 0x1, r0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00000000c0)="d6f7ac456d58ee6f256025f102ea18ddd7a804d30ca8e5e3934d2f134527d11af12f5e7a05c316359f316bab32e34d6af3aec27fc67d2651f3cf5aec8960526a06a78184b0610ccf21a69f2f38cc5e65b71eafc42ac324397018e2d9a7053c9bb6bd206a949fda7f8d627989439010b831643272672d7df2a2150686fa6070517c6767de08d7b922b2b5f25ff0069a005fb4fe090e9db7de879bcb4624c9e537989bf521eb7b0ba64e1acfc0364a6ae84cb9cd7756c7e9ad6ce0", 0xba, 0x3, 0x0, 0x1, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f00000001c0)="26c239ff839b9a51b76c9c8d", 0xc, 0x9, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000240)="b2372cbf222415577a5e404261ccb482112277d6a0d7052b5b6238f7db40b446c3f210c43043d5d945e4aaf07ba07d46b386a7d2d8664fd6b191b5c7f2f1f38a64892246193756f48997c5542e5f881c54c1be42c5c9ac3267ad2e3d6ef62b7fc2826b7ad17aa7dd77b539d77066a6146bc1d2980d74a98ef2ffaa863b0aa5d8d14e3f2116f91b724fca08025515d6bed5eeaa490b29791b5e8a8337f963aa688608becfbcb3f2aed8c385b567a2e7905ca1ad3f61f5a437fd4a5ebed4d13811ba63bedbeba331e4561fd45298a831f9b0869ab1b24376099264b481c8b388412962128d3e6e56d7", 0xe8, 0x0, 0x0, 0x1, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000380)="8fdfaa38a6183a3acff711020c787a25d73f29feeee1d236567cab7cd5a18c079a2fffeee949c8297b304c0cefd83da9068c3e76f29e4eb43cf416c57381efdfdc23a384ac65d9fc5f932f95dd8dfd6d6f34f8ac82750ef53e2c3ebdd4244afc9cc15877d4061dad94575071c56c8458a922acb0835e1ebb03b3d528b1e9a4b3ffa40809f7c3c1bcdb3b118403318c8c0aa7def215472f5349e531aa5e4ffcb411d1fba00eec90071a094998bfd41c3473d2a1730386aaefd7bac96a03a6eadb17b2c4a191ea383e6234b29afef4cf94", 0xd0, 0x10000, 0x0, 0x1, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00000004c0), 0x0, 0x12000000, 0x0, 0x0, r0}]) 2018/05/26 12:24:21 executing program 2: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000180)="1c17bb5e8c77cf5281f972f564cd48529c27e343ea4fcd8687a10c008d242c30f0d3a1d1485501320b292f544654f913822fdba46e84709e1e547356355375fba29941cc666e390da024d8c5e7ba93e2f71c9c4af40ad51b14634c7f1fdb2ae4df20d40dc0ab6ca6c962be88cce1d426afbe0c6e9cd190ea56db427be5f190db3db3dd534f0ae4603a08de17940cb2d9c0ba14970c4fd45a1281cd68af2ccb") 2018/05/26 12:24:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) dup3(r0, r0, 0x80000) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40000) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000001e00030006000000000002003720e0ee0007000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/26 12:24:21 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x7]) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x80) sendto$unix(r1, &(0x7f0000000140)="61bfb19e657b9ea78719b96e819b9bd19ce9627debf302a980412ee93100f7afe49b50852655422f3db09f5c17162cf8a94e0f84fbfdfedee8b483282904aefa437b402d02116fd5d46df80815e689c942beaaa177bfcb7bba52d0716fa2366059a680de85029df2e1b9ff8dbc612902f6d787d7fd630ef731609da1afd580546bc606173082430ca818279bb2e7cb7983221b9512b449ed508e16", 0x9b, 0x40000, 0x0, 0x0) 2018/05/26 12:24:21 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1fe, 0x8, 0x0, 0x3fd, @time={0x77359400}, {}, {}, @control}], 0x30) 2018/05/26 12:24:22 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = socket(0x2a, 0x1, 0x800000000) ioctl(r0, 0x8912, &(0x7f0000000240)) fdatasync(r0) 2018/05/26 12:24:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300030c00000000000000537081340200090002000010000100009c59a100000100030006000000000002000000e0000054d81458186fe8b900020001000000000000000797d65dd8b0be87fb63a6ab2d8e69830b82b4ef9cdbef16610b0000000038002fe730163190bb889adb7d1cc8a884fb4967a62dd2d5d377bf0c4d2de40b7d9e04ef97c6df1740519a5b59ebd4548130698a2d781355b0ed832e688300199e6a0fb2b6345d5911ac68822e8c2348eb405cc32b6b86a49a1c3089b63adc56737f3ec18084f17b777cf7027397b156f33367a0455bb7077f4d8708cd542066c93e3abd6e10f0a88acf65c67e"], 0x60}, 0x1}, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x8, 0x80007, 0x0) connect$bt_l2cap(r1, &(0x7f0000000400)={0x1f, 0x3ff, {0x8, 0x2, 0xfffffffffffffc01, 0x2, 0x4, 0x1}, 0xfff, 0x8}, 0xe) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xdfe9, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000440)={{0x1b78, 0x7}, 'port1\x00', 0xb8, 0x21000, 0x9, 0x0, 0x7f, 0x80, 0x3, 0x0, 0x2, 0x4}) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0x5, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="140009d33b0004bee9a2b3e142d3002abdf7403bde68e4ee0e6ed9ec8ecbea2e7000fbdbdf250300000038842853eda17a2eeaa672e11b4448de00122be713c1f1a30eaaaafbe5b355b45d3bb207fa5f58dc58437ee1e6afb45d10d2fa204e5f0e200f86711974d01e739731dd4697ea4462528b345745ac12f9cc2e98bad1d000bfe7ac733de49ad7d1bee311a0b15732837848"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xab, "68a71e2b99166d38bf8af0a4045faff54e6b4d54de9b02d8c72fb8806886b6d6a129d3d788a1e6402c31dfc4e756172a8bd24f22cc4c0db652839087b76cae1032d8713eb12d9df5795005ef23dd3d0061185000cfaef650dac6fa6897ad287889096592e8d3967cca2f4bd865b56a3aa11bbac4d17d5be9c2ba64d4202984b15e518189204f14008d14629b553a919bbf298ddf3880edccdabdb9bb82cb1142ac2cac92a5db7892596c9a"}, &(0x7f00000002c0)=0xcf) 2018/05/26 12:24:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x33, 0xff, 0x100000001}, 0x2c) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x100) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000140)}, 0x10) 2018/05/26 12:24:22 executing program 7: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0x100000000, {{0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x3}}}, 0x272) ioctl$KDMKTONE(r0, 0x4b30, 0x32) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000000000000000001000003fa3d00000000000040e2000000000000400002f587fb0d02d5e4959a4add3ea16b246b00000000000000000009000000000000000000000000000000800000000000000000000000000000000001f0ffffffffffff000000020000000000000000000000000000828f3e67e242e8fec9f693fd3d4169f7c2ef0db930"], 0x78) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/121) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/26 12:24:22 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c426262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x101) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x3cd) 2018/05/26 12:24:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}]}, 0x24}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = memfd_create(&(0x7f0000000080)='/\x00', 0x1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x1, 0x5], 0x2, 0x8, 0x1200000000000, 0x9, 0x8, 0x6, {0x10000, 0x4, 0x7, 0x10000, 0x9, 0x4, 0x800, 0x1, 0x8, 0x7, 0x4ed58c53, 0xc75f, 0x0, 0xff, "5f8fb79c5487f22adb2f996e6c5b795524ad9de6ecce6775a6147fca9d9132bf"}}) 2018/05/26 12:24:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="3af055efecb430cfa88a2af416a21a79a82241184b97c2019f8baa5498d4cd992a8ddd3337484567c29db02282c6ae57ecc5d6dba9c13e6034abc52101c71cbbb0cbe15d62da1a43818a9dc72d8268905b73d9be384a675bcf84c10a03d65699bebeb5b3af66a09ba74a4bc4e2ff3075b76a768edc6539f269a114c5604338a8cf4c5a87329acccb0339a697dc514957acdaf71095ec268b3c9cb45e84a6a4c34b182642e43a0501da1f0bc8af8e572e5fc1a3671bf992262af3f2357c4b09676cd234d14de3f0835ee826607f4bfb186632"], 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, 0x1c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000000c0)=0x8) accept$inet6(r0, &(0x7f0000000300), &(0x7f00000001c0)=0xfffffffffffffcc3) 2018/05/26 12:24:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) 2018/05/26 12:24:22 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x800) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x20402) 2018/05/26 12:24:22 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can={0x0, 0x0}, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000013000)={0x77359400}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r5, r6) 2018/05/26 12:24:22 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000f40)=ANY=[@ANYBLOB="00000000180000fa000004ff13000000", @ANYPTR=&(0x7f0000000f00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r1, &(0x7f00000002c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f00000001c0), r2, r0}}, 0x284) 2018/05/26 12:24:23 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'veth1\x00'}}, 0x1e) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r3 = dup2(r0, r0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000140)={0x3, 0x7}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="84000000", @ANYRES16=r2, @ANYBLOB="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"], 0x84}, 0x1, 0x0, 0x0, 0x8000}, 0x8080) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000000380)={0x1, 0x2df}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000002c0)={0x3, 0x80000000, 0x5, 'queue0\x00', 0x4}) 2018/05/26 12:24:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x1464b794, 0x0, 0x0, [], [], [], 0x5d4511eb, 0x400}) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/26 12:24:23 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000340)=@newpolicy={0x17c, 0x13, 0x2, 0x70bd26, 0x25dfdbfb, {{@in=@rand_addr=0xffffffffffffb7c4, @in=@broadcast=0xffffffff, 0x4e24, 0x7, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x1d, r1}, {0x67, 0x1000, 0x5, 0x1, 0x6, 0xda6, 0x1, 0x7}, {0x6, 0x824c000000000000, 0xdb, 0x8}, 0xffff, 0x6e6bbe, 0x1, 0x0, 0x3}, [@mark={0xc, 0x15, {0x35075d, 0x44a}}, @sec_ctx={0x1c, 0x8, {0x18, 0x8, 0x1, 0x6, 0x10, "219aca6369e0cc9efea3630335032dfa"}}, @lifetime_val={0x24, 0x9, {0x7ff, 0x7, 0x8, 0x7}}, @mark={0xc, 0x15, {0x35075a, 0x80000001}}, @policy_type={0xc, 0x10, {0x1}}, @sec_ctx={0x60, 0x8, {0x5a, 0x8, 0x1, 0x6, 0x52, "4d9cc045b72cb358bb63a6ac75f0bd1e56d9f9adfeb38d0422b9227982e2639be2b44e6f5e6fdce6a720321bd6a9d1e84bd7525d8fca16511af280fbc58378f0f75967e112bf7e8f9546b349466ee6a17c70"}}]}, 0x17c}, 0x1}, 0x0) 2018/05/26 12:24:23 executing program 5: unshare(0x4040200) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x400, 0x2, 0x1e, 0xc9fe}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20100) preadv(r1, &(0x7f0000000040), 0x0, 0x0) 2018/05/26 12:24:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x0, 0x9}}, 0xe8) sendto$inet6(r0, &(0x7f0000000000), 0x2f9, 0x0, &(0x7f00000000c0)={0xa, 0x4000000000004e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/05/26 12:24:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) timerfd_create(0x4, 0x80800) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0x80000, 0x3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) timerfd_create(0x7, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000000), 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/26 12:24:23 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) 2018/05/26 12:24:23 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x400) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000280)="46d3eb328ebfdd0189c6ec641feccb35b4396541b9528623e104303f73e353684616ba26c7332874489a80a2586b55475f5aa20233cb8a736cd877ac1a7399decf669b41a201152c9c7ea9420a2bd0e23443ace042d58b9fd00d21a1440c1da8aafb768a09c081aef1c1b8b7f10ea54a2508375a82ba087ffebff2b4", 0x7c}, {&(0x7f0000000300)="220393f50c28bd5bfd30e53d134500481ea9edcd29862a9d1226ca420ab44eac7d0029b6ac18b2f3c093ad9eaf2181c4361e1043cad24785da9569ebaeb04818b86687d1df5024bc5c687b592e1ff4d3aaa6345300e65e71a9ff564a127d7a919930fa50a5844024c0707ca752fff0ec15498565c09c391d1ecdf5b9232d974d8df495", 0x83}, {&(0x7f00000003c0)="540e29c3cf2b5f26d1e69a54ebbc9082035ec36947d5128bd83ac116e2a574", 0x1f}], 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='fd/3\x00') fgetxattr(r3, &(0x7f0000000200)=@random={'user.', 'user.syz\x00'}, &(0x7f00000000c0)=""/223, 0xdf) fcntl$setlease(r3, 0x400, 0x0) sync_file_range(r1, 0x0, 0x5, 0x6) 2018/05/26 12:24:23 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x9, &(0x7f0000000240)="e626262c0500000028f66f") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/26 12:24:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f000025d000), 0x1000) 2018/05/26 12:24:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08e30700000000000000fe36cef3e26def23000200000011000013", 0x1d) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/26 12:24:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140), &(0x7f0000000180)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x900, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x14f) close(r0) 2018/05/26 12:24:24 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000180)={{0x10b, 0x40, 0x7fff, 0x3b2, 0x2af, 0x101, 0xd0, 0x3}, "e4eeca1ff7f0ca6ccc823383235992cf28e028202ce3892fc08834155e8cda5ab32d7a3341891a0dc6a22b5e", [[], [], []]}, 0x34c) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x40000) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x3e2, 0x20000000, &(0x7f0000000080)={0x2, 0x1000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000580)=0x5, 0x4) r2 = gettid() fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r2, r3, r4}, 0xc) [ 163.009068] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 12:24:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=[{0x108, 0x0, 0x4, "d53d8a1edbe8027e9a8651642b686ebdf628ef3bfa20d573a63c112bf9ba025db1b86e3754f0c3419541800219e5d6207698dcff785db9f81ab089031732452095fe2f4f79da3a561d471e785b6e27a00a1fdbba3bd290bf1216c71a9103036b6338eeef1e1064c1a1db200e1411da2f5716251564f7332aaf18e3d8e2ebc5893029c726efad4d06639941573eb331d5b41e629bdde9ad8665b8015a96bf74c39e50d0fd5542aaeadd2607f519467634028e8b6b56fd51cd4ab599263d12b50648fc5a1ecba44aa090781d2e17c02d9b9a1754ec592067389f669781d4eb5c91819e96786a424666b59cb70b1ee4ef324794d934091c80"}, {0xc0, 0x3a, 0x1, "e8bae43239a41d7e48da740b62e6e9f888ed23e2067afe264dc4d9aaa871756393ea83dac81ba3c5bbfc27e4a104e8b6d1ecfa7f40a12c49d4dd8ace7eab97063f11caec571143abb4e15cb95dafe7050cd72e70ad681ca764a6fc522aef8f60dcd911cff30409410892edb94ebcfc4b09e3ecbef5f91f5ebb7cbc89bb0b114a5b9041e14f6216b5bc3c174bc65ee9988cfc82b99c1ffd0ec02188d8d292b8a2d12d50a48ad1714fe986"}, {0x38, 0x1, 0xfffffffffffffffa, "760edcb8070b23023183bdad7e6eb75ee311d21b688d9bf39e50832133c24b3e0a"}, {0x68, 0x18e, 0xff, "ac0dfa3857778de74053a3437f42f2338d7df8040ccfe7a87cd300bc7fa15c0a0e99b901b196a202f98706f67878e85368bdfea392e2a6b870402d7ca3753aa0b98b18e3186e4ef078771fcb12ba5b2297"}, {0x60, 0x101, 0x80000001, "085c9e4b64b2f6e44f13a87262c6dc0ebb6823a308c57d1b820cac69d4dfa6bd4397f50959b0e7b62db60a27ba99ad8588cb140bf0c978b07d1abde674501aae04781a41afb93bb4a03c7f"}, {0xd0, 0x6, 0x6, "3e085b3065463f2f7d0b7f7e97bb4cfb94d6761b56de99e347fa32c2c2ace78b761a908466b1a122216810d63fdd69dd32dad07d93281a38140bb315c4a4841b56163c81344b667ddf63d9b44afae83aec572273e37d20bbc50e29ed9823956e3b59945ff158d123a7b4174193504048753768d52a14c401eff208034a0a0db3075f6604b64abcdf14af8e4ff2d396b3f8b35d8f1cb011be789edbc894f86194c120c4b849b0f022dcd408a16aa933c564ddfc8058c990266b6a"}, {0x58, 0x11d, 0x0, "05a23971c4c9a09a5c482543c6f5f7180e4fbed72eab6779fb8357d6357a0661b29930fc406f0ca5dd26938f33aca5fe5feb5c07ec9afef75be3dc030f922a0bfe8106986b9a"}, {0xb0, 0x100, 0x4, "de65118b56c52cf964b07edac15231c4d2d65b0e9bd37cdb90805c9916536aefdf1eb31aba2c9c5fd751388cfa50b2d64326560fa60585d37e6dcbf9bd4b962cdcc9fc66b0ccb3855aea65e3946b56f34d7db0fa1ae9c81f40aca97de6827636c91abb05bb5372b65751ef70e14e17f584ac9f86710269f0c5d97bce92513e5a2f97d0c1113e11a1d007fc995898c2ed12b1189dc125490ea1bb591b"}, {0xf0, 0x1, 0xffffffff, "c0435de1094f40720cf96b26d1023cec9f4021e623b982bb3f8da830e93db1f3031a46c9d5a89caf894e7d3b7ba4e50732879c3beea4c8f7d92ab8fb0ffbcb2e3c73f150a1b8b52c797e05a70f49394a5b0dd9c152223a9c6dc45d1554d4bd502cac489e361cbe2ad47c842355224bcf85aa4c66ab91cc79ec5d7f5ce3dab0de6da40830d9b3d43adf40f9ccb792d46e4b181206d8c97925216870ae394736bfc4dcda9e313ffc7a14385b489421fcc8475cd005bbc12d4e9dee804073a702753f3ad1310f2e87a4979edaf1fbe32531a49127cf8398fc862b0138c2"}], 0x590}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) 2018/05/26 12:24:24 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3ff, 0xa0000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x200, 0x4) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='keyring\x00', 0x0) 2018/05/26 12:24:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0x6) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/26 12:24:24 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x114, 0x5, &(0x7f0000001340)={@remote, @remote}, &(0x7f0000001380)=0x362) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200102, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x660, 0x8002, 0x38d9, 0x6, 0x1, 0x9, 0xb71, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x8, 0x6, 0x69, 0x1ff, 0x1000, 0x5, 0x4, {r3, @in={{0x2, 0x4e21, @rand_addr=0x8001}}, 0x1, 0x5, 0x98, 0x0, 0x6}}, &(0x7f0000000200)=0xb0) 2018/05/26 12:24:24 executing program 3: r0 = socket$inet6(0xa, 0x202000000802, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x5}) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000900)=0x9, 0x4) getpeername(r0, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="e60719", 0x3, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r3, &(0x7f00000005c0)=[{&(0x7f0000000380)="7cf8db6d3fc8ab368ac4a1948a997d56e9a20251d35997edcbad5fd6039436cbf4a7b128b2df0f99a2b50fb85498a56d5d69724d08f7e5d96999f79877da5264b5", 0x41}, {&(0x7f0000000400)="3d43bb3c22c443328726cee81be3ab5c2d9b377f7a396aa1dfe0dae8b46b4362beed0ddf637bfe1922b8bf26fbd2d4f6935b2026286a0b4cf9013941a0ef2b8c39401c996b9ed3c2a4a354aa7bda0487ce2f10ba0dd3fb12c68bb7ffa75c2aecc209966248d82510e64c69ff1a6f855ab53c5dc13622953ea2426dc4f5f365b086b3aea39ba3330b6a028cfa2e23904b895a323e74284d2971feabf12f457af252b8de51c5e40682f73c3c958d194976a7c943b3f84280ccc6b2f469c825", 0xbe}, {&(0x7f00000004c0)="2046c3b4f10389c76dcf6bf6e6440d3e29ab8749f06127534119e1645b172711ff0772240bb125f01db2d29c5df5282a51b7bb71c598c8025d2da8b28d97e568cc9b6e88eac13e34838e43793fb2b3358341fb33fc05aa844e00aaf1d2d6a8a2b2a18b0c0bd111e079fd6309e94f4f48843b90b203b1d1ebf2dd60727af434c6ecdcd3ca0f819c0788a4ded671f0acd3aca4c6f67a203a078de33ef627eed69ec79ec5afd5288d87aa7f0272a3ad0202cda9c3c251ddffe0d12f5f8750e7d9dccce1204c8b561986080e0ff0f77917bf4256db8eccbbd0179599c2142e44811d25e40e60b9a8", 0xe6}, {&(0x7f00000006c0)="437ec54e1d8e4c225eb30adff0ffcdefdcff244c7d4720af5314949f431fb440f77effcfa7ddf9edc94a5e45cc675ad70a7aad0171ce1f36fa9fa8b1a85aaf204fe7973fe622be16d407e477ec76a9e9ea05b0bc3d0dea32c154e9dbdc4284b57ad7572576907eed82909efb20a240b67fad2f85f5378d20754ced31bec0a73f0ee87e00db74d9f9760c3879d7b831e8e40e342ffd900177fb634b2a55b9c18a408b83cdcfe36682cfe4c2ad34a978357f63f6428c59afea1767e0e9bbbd53c12e5ccb5ad9d34b033aff1d3fe940ca6d678467b6dde610", 0xd7}, {&(0x7f00000007c0)="db89263e50f7229991565b5a25de6c38ec0849b696a31287424fafe0230650005fef462da07d75baea443eef33cb504c359e1b33b4bb3062fb7d6daa477b0f2bf41552b71610b43c46fe3fbc02a1d5ebb1d5cbc1d95e56836443f4c30d8d80a177eef9e8ff73c4da9775dc240219a9902dde1dd9f683211ffbd8c685611511ceb359aa5bf3f9a126279b3ed6878491fb0508e21d5d0e4a686e411f4b98779f34464590ffa96aad86eba415ca0375b7cbfd96de92e514e858f04cd9180285d801e930442bfca94e9bb6aa912425bb522fb6d510c21dbb1eb7e83d1065b54c331d3d6cac6e72ddfbc3c3dc35f43f8f33", 0xef}], 0x5, r4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000680)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x10) r5 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @empty, 0x0, 0x10078, 0x0, 0x100, 0x0, 0x2}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000940)={0x1, 0x1, 0x1, 0xc5d, 0x2, [{0x7f, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x1400}, {0x101, 0x7, 0x3ff, 0x0, 0x0, 0x802}]}) 2018/05/26 12:24:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4000000000004e20, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) socketpair(0xa, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) write(r0, &(0x7f0000001ac0)="5b1cbe3f8229efa233ce207e05fc1fde98404e6baf12cc6e96c5a7623e890066f54850c97514ac7b7d14483060b0c06b114a3855610724a042055349741735020c8213ab3d5b7b560ce8aecf07f713f035be15945841053d4ea7bdb36db576f36aaaaf7ce5be84ff098ecf4bd15028598e9b9d988906a9980cce4572a8fb5bfe225a3d0fc08d94f5e88e32f841e319f090e88482da1be0a22e85653b7744a09da07ba5779bc1c4e38036c61aa2e166a60afbe6ccbd49acf4ff7027888ee523858dff487e2db16e53be4d5675e52d125cba83196f53b4faa0b8ab4559284ec67bbd1723643af19ee6c798d9cb733ac46901a9c9ae68b45ccdac5bb5b9a4ced1026bd69a25980945277b25e14c4717e171a85c344d771d37a5aca32e2a72b49b2e6fafc8488be9a6d21d445d3ce7a64c44d430bbf27057546d88f1a4a6f8520a53b24d63c62890f83edf15d1c8259692de5ceb7366c6d77d7350a4790ea8fc9fbe3d26fdec1fd7c1f885b07de44c8b810d476ef78f51559a959b48074054ec3a653d4fa1ecb60285b4070b6e5c7f39fced8a64bf79bbca240f6ab9e013bb5a282c1c8164647e72bf74b2adc13972508a364c76775770b9d611d9cbda6d9a7a21189b7cc8db6430b0ff3ed5bf99339fa3808a2b4bed17af951204ef626407ed41118a5ccafbda010c8c2453251ff3847caea0719174b6f3f4b5a55d36b228c01d51c3821aee2d58a6ac1111fe7de416e9d882936956e698d45ea4579f43cc0ba6d5f15e5416cfa1139cb66d095a33cebe91669088adbccfdbe122992d9e1fd78b5f3dd3533d20b14c4f73dffe1ffc310083ef43fc4e7bc6d9f9e837672d152d579a66413289eefa1b2bf68fb679b0427123680ac8da38ff8b91adfeec4558bd2c13bb6e4cf2765598376da3fed118a9e47868f114584cb076da160e300f9f858c4562a299c1853edecf4cc5353620a308f8331495559a3d8854cdf3b3ff881a0d3da302ec6bc11a6952f69850d97628496deaeba4226a00cd4889447e58a502e416288686491072eda4d39283574d962039526e75ba8cc2868f674034c84e79eab825e4122f1532996c51672219335f8738f3a5e8c107003f73695abdf27d553e716667b6efe4e5e0528c56c5f30119621cba1f70b1d152bb83f06b67a913de1317b9b456036ad4f33f1b14371465b7b157d37898bc3eca7bfbb8273ccccb58e6b928be14ffb95160fe92f27c8ea93a0ea4e17d22a4314b2f69a313c75b2654709b9632a5f64ae8c8d41d97a4bf629c1a68fa62bb91c7a7118aa7c5f86c5a0a4d8a71bafb680b9a133c03a6066eefb556556bf835781e71b144952443a887c41d16a030b45493c03b7573a4b5ab843997f2892f83fab32f12f8a44c32e675bf2f89c1d626095fefb5d454f8a0fe91a2f06e7ae8ff42143482575db3a53fb176c23dbbd8af362e9c3b82e8eb4372382bd4bc93547822b4bc804df1a9287d4928f4f19120d5c99cb155ce9ff9f8e442eebbcde0432aed79851b4bb2dddfe0d7158b5b2e908cb4884b290df75f8a989d52c660d5830874d9ed67c614e5768c0cb6a520e3b430684d9115fb978eb004553136489a501000023594f14545e7e5d7ac6efa29e4e5d62b1ee062c625c9ea6e4b35c396eefc583c4d9fdb4313f7846aa6e4f59d5a8e3dce6d087741e493fb736ad41b9c464fbc979e8123723a9da8d34b9ef4eaf8e79b21680aec531e52e87460ea0d68b14c5361d621f9504b67809ca21e4b8f7837977bd52e72bad5cacbe2850740831de8521114aa8580f203cf1c92e9c6e3b96ef651500c6d31b69f052bf02801c1261553381b07fd9d523d3a0a89054be4ddc1620d59deeb4ebff2b1c1c7809af37536fe4f23fb66408c1dcb76c6460863007c7d5bee3fa70e396c46200bded9d41849b1989b7a3e3f90cbdb00bf6bf9c05cbcfc19c2af60ee5359dfe6caa92275212697d00381f9e178e03c5b1b253862fd6cca1f73e6654401c8d7513e5682d93dfc9f8b82214b37b965e5fea65f9b7b4745cfd1d50adea6be0fafaca673af4d8314b6fce36dc2c88fe326eef0f87d56aaeb303ab942b36fa1a340bb9aa6c4485b937dcdc65f55d41bf3707f191f4caa831946b51c68e9a161d60f45940e7856dde4a852773e3a0ccd", 0x5d6) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0xeb}], 0x1) 2018/05/26 12:24:24 executing program 2: unshare(0x2000100) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f00000003c0)=""/244, &(0x7f0000001000)=0xfffffffffffffccd) 2018/05/26 12:24:24 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0xb4, &(0x7f0000000080)="c626262c8523bf012cf66f") tee(0xffffffffffffffff, 0xffffffffffffffff, 0x100000001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x9, 0x100, 0x8, 0x0, 0x0, [], [], [], 0x3, 0x5}) 2018/05/26 12:24:25 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000000000, 0x101400) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x7, 0x5, 0x400, 0xfffffffffffffff8, 0xc, 0xb4}) socket(0x10, 0x4000000002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@bridge_newneigh={0x28, 0x1c, 0x56bbaadd47c14c57, 0x0, 0x0, {0x2}, [@NDA_DST_MAC={0xc, 0x1, @random="0ee310cfac00"}]}, 0xd}, 0x1}, 0x0) 2018/05/26 12:24:25 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='loginuid\x00') writev(r1, &(0x7f0000000280)=[{&(0x7f0000000100)='~', 0x1}], 0x1) ioctl$TIOCSTI(r1, 0x5412, 0x5474) 2018/05/26 12:24:25 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x40, 0x10000, 0x200, 0x3, 0x46b, 0x6, 0xff, 0x3, 0x8, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/26 12:24:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8379a058c2bdaa456364b258c612c946a8da1fcc6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000000)="1bab729d1abe46460b8631b9ed9ef0c644de566d35685aa3cec9a5b527ebb9a3eef0398f4f777346224587c83df8522c0ae15ecd467faf787676f2c396ca3d7cce14027035c5f532f78cb505c04c7edd9c91ad") sendto$inet(r0, &(0x7f0000000280)="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", 0x1000, 0x90, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001300)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001400)=0xe8) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x66, r2, r3}, {0x9, 0xfffffffffffffff7, 0xf7d, 0x3065, 0x2, 0x7f, 0x800}, {0x80000001, 0xf8, 0xeb5, 0x5}, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x3e}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x3, 0x1, 0x6183, 0x8, 0x1000, 0x230}}, 0xe8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x800, 0x4) 2018/05/26 12:24:25 executing program 7: syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r4}, 0xc) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x100000001, 0x9) syz_emit_ethernet(0x10e, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffffffffb0f5d5dcab09884800000000000e0000420f00f8006600010000907800000000e000000244080773000000409406ffffffe1071b08ffffffff00000009ac141420e000000200000009000001ff890bfee0000002000000060727f8e00000020000000000008001e00000027f000001ac14141cac1414aa00000000e0000001018917087f000001ac1414bbac141415ffffffffac1414bb014e244e23", @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="50c30000907801ff0ca3baaa272035c25099f7976e1f423df17827a1a7d8a9af453cc3e137049c870ca66b7d69d1c1ddc37c70be3009ab6454bc79fa52e93d0703bd11e5ef777003d3c1878d08587e62effd1c3b5200e1ff69b17fd1118018c208685ffe016709000000e17110f49204326042bfaf7f8eb5f5b5029690f48355d1f250a563646dd6f50900dc98b91cf606bfef5db11f1c49ef24005d4cb927c9cf2e5c4f39525bc5faf49bf7c698f9fc1da1ebb10cb3b543d06ed49ddea79510f8d3d3a77528454e5cc603c7d9047896d8344f7dc970198d204e8dae91527cc932929b93786b77e6c0411d29662c17e1000078098f8eb6f05e0ba0090e9315af000000000000"], 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000380)={r1}) 2018/05/26 12:24:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x64) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x5, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = memfd_create(&(0x7f0000000000)='-em0lo()\x00', 0x3) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) listen(r3, 0x0) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000180)=0x7fff, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x668c, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) sendto$inet6(r5, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/26 12:24:25 executing program 1: r0 = inotify_init() unshare(0x400) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x800, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000240)={0x6769, 0xb2, 0x0, 0x96, 0x3, 0xffffffffffffffff, 0x80, 0x9, 0x5, 0x401}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffe, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0xfffffffffffffe00, 0x20, 0x7fff, 0x400}, &(0x7f0000000180)=0x18) [ 164.189579] Unknown ioctl 21511 2018/05/26 12:24:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_elf64(r0, &(0x7f00000011c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], []]}, 0x278) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x7fffffff, 0x100000001, 0xc2, 0x2000000000000000, 0x20}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={r1, 0x80000000, 0x30}, 0x3ef) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write$binfmt_script(r0, &(0x7f0000001180)={'#! ', './file0', [], 0xa}, 0xb) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="86", 0x1) 2018/05/26 12:24:25 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x105000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x2000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000200)=@ethtool_cmd={0x2c}}) [ 164.238297] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 12:24:25 executing program 2: unshare(0x2000400) poll(&(0x7f0000000240), 0x3a2, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x400) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x20}, 0x4) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) msgget$private(0x0, 0x0) delete_module(&(0x7f0000000140)='/dev/vcs#\x00', 0xa00) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x45, "fb0db9ad671e6a157927a6a35716e99281ac01b510f4a97bce5a55ecfff179d232d58a639b29adb8b171ce123f4811ee19a3cdca5819e5ce4c0820aa02305457bae699a4a9"}, &(0x7f0000000100)=0x4d) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) getsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/05/26 12:24:25 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400000, 0x0) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x8049, 0xe08ce56) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0xd80, 0x800}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x7}, 0x8) r3 = dup2(r0, r0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000080)={0x5, 0x58, 0x9, 0xffff, 0x5}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000), 0x8) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x200000) mknodat(r4, &(0x7f0000000040)='./file0\x00', 0xc001, 0x9c6) 2018/05/26 12:24:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socket(0x9, 0x5, 0x2) r1 = socket(0x1, 0x3, 0x5) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x7fff, {{0x2, 0x4e21}}}, 0x88) bind$inet(0xffffffffffffffff, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x40000, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000001180)="0bf5430f000319", 0x7}], 0x1) 2018/05/26 12:24:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="cdadd32c97f94c9e2cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000001ac0)=0x4) 2018/05/26 12:24:25 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000440)=""/237, &(0x7f0000000140)=0xed) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x9, 0x3, 0x6, 0x9, 0x6, 0x80000000, 0x6, {0x0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0xffff}}, 0x9, 0x5, 0x3ff, 0x4, 0x1f}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r2, 0x3, 0x8000, 0x4, 0x20, 0x72}, &(0x7f0000000600)=0x14) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=@known='com.apple.system.Security\x00', &(0x7f0000000580)='^wlan0wlan1selinux:', 0x13, 0x1) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x7, 0x7, 0x7fff, 0x4, r1, 0x8}, 0x2c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 164.577481] device bond_slave_1 entered promiscuous mode [ 164.700205] device bond_slave_1 left promiscuous mode 2018/05/26 12:24:26 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000000000000", 0xc, 0x0) 2018/05/26 12:24:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) flock(r0, 0x5) semget(0x1, 0x0, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r1 = dup(r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) 2018/05/26 12:24:26 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_ivalue=0x7f}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/26 12:24:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xffce, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x404, 0x70bd25, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) 2018/05/26 12:24:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/raw6\x00') readv(r0, &(0x7f0000001680)=[{&(0x7f0000001580)=""/250, 0xfa}], 0x1) pread64(r0, &(0x7f0000df6000), 0x0, 0x0) read(r0, &(0x7f0000000040)=""/206, 0xce) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000140)=0x4) 2018/05/26 12:24:26 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2080, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000280)={{0x2, 0x3, 0x7f, 0x3, 0xffffffffffffffe1}, 0xfff, 0x10000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r4, 0x7, 0x30}, 0xc) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) process_vm_readv(r3, &(0x7f0000000200)=[{&(0x7f0000001300)=""/4096, 0x20002300}], 0x10000000000000fc, &(0x7f0000003600)=[{&(0x7f0000003580)=""/121, 0xfffffe08}], 0x1, 0x0) signalfd4(r0, &(0x7f0000000080)={0x9}, 0x8, 0x800) 2018/05/26 12:24:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:26 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x1, 0x0) sendmsg$netrom(r2, &(0x7f0000001640)={&(0x7f0000000380)=@ax25={0x3, {"56fb6712a1992a"}, 0x100000000}, 0x10, &(0x7f0000000440)=[{&(0x7f00000003c0)="ae0913aeb0c7c6262c739779830770e21ca897e8ef39f5f3d37436a662f9b3b2ae53ed62", 0x24}, {&(0x7f0000000400)="2182c71e5377ca886581e455841aac67f3560796a92f27061a2f846620943fde22bba605f2076928f339b77a224fa71b1d383d957ef10c08ad440d38a2e5e2", 0x3f}], 0x2, &(0x7f0000000480)=[{0xd0, 0x109, 0x4, "5680d7a9c994710cdf99d09257c3828adeaf163e1a7ef2a2eda25ef13b743cfba2845ed284833a11937f526f2d67990fda315c8ba262edfb5367a48a3dfafe5f283edf45d811e80713f2313478dd11c141400c73dc43eb5dde951c501840d555dbbcf71bdb3a409bae3b1ac704fc7f3323ec6413592cb5a7ceecb5a642040735241e6710453bcdca1dbed8fda57ab1fb674472f090f20ca84194cac8b7eb1a36ae5931010a5508c768a51c1d52a00c0ddd98da8297c9300c2a"}, {0x78, 0x11f, 0x19, "d4f08a082f105e799bfaac5444838fa5b6388a2e27b421a3f5af17b61976504c0d4092d7a1e1bd9b5b0c2f1e4ef093602b6475f07c6c314d978aaebbf7ecdadfca12adebea06760180260540fa53866949a84f04c18b6685268760d3c190fec411ee14a265a5"}, {0x1010, 0x11f, 0x100, "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"}, {0x48, 0x10f, 0x80, "e2641bdf33f29d65f9444a90a96d14ee09556c37085977a3fa4eb384c42c8763ae883e3dd1a50349642ff81fae4a3c21688186a8c227e136"}], 0x11a0, 0xc080}, 0x40) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) fchmodat(r2, &(0x7f0000000140)='./file0\x00', 0xa8) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x4, 0x9, 0xffffffffffffffc1, r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r5 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='bridge_slave_1\x00', 0xfffffffffffffffc) r6 = add_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="47c0e8ad5cf3ab456b01816c264633163a4199b650caef97f91752f86e23ff140a41132db5e00cfb3035e56edd93de61a4cc52db99930c5729a26c99eb7c11d3fe73d90e7e6f2d51", 0x48, 0xfffffffffffffffc) keyctl$negate(0xd, r5, 0x5, r6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r4}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000001680)={0x3ff, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x88) [ 165.617779] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.624308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.631191] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.637657] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.644531] device bridge0 entered promiscuous mode 2018/05/26 12:24:26 executing program 0: r0 = socket$packet(0x11, 0x20000000000003, 0x300) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) r3 = socket(0xa, 0x1, 0x0) timerfd_create(0x5, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x100000000}, &(0x7f0000000180)=0x8) r5 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7, 0x100) r6 = creat(&(0x7f0000000200)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) ioctl(r3, 0x800008912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/26 12:24:26 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x280000000000, 0x86000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)={0x14, 0x8000003, 0x2, 0x5}, 0x14}, 0x1}, 0x0) 2018/05/26 12:24:26 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x80000001, 0x4000000000401}, {0x60}, {0x6}]}, 0x10) [ 165.681454] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 165.702622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/05/26 12:24:26 executing program 7: unshare(0x8000000) semget$private(0x0, 0x5, 0x0) socketpair(0x1b, 0x4, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xa1, "c2b3a1b9af4a214f1bd66ccd0616e9c2c05fbf2abc29899e9a6e82f85c5e2415c9fd658429be97e521370891179ff2247b56c08a8662c37c702ddcf94fff95617a0e8db8991dceb679f589d9a00da53f0d68902c441f556f4c07bfb151ea40dab71722c7ab46d5cbe3373e5d09bbf6bec268506f550632b6102faf7506771b3fdd6c3a4c28645de077d6c8ca3cf5dc7c8bb7e0c29ab8d0bad78b35fd59e3b2df97"}, &(0x7f0000000240)=0xa9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x1, 0x1ff}, &(0x7f00000002c0)=0xc) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '^+em0\x00'}, &(0x7f0000000100)=""/63, 0x3f) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x5, 0x1000}], 0x1, &(0x7f0000000080)) unshare(0x28020400) [ 165.739193] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.745816] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.844902] device bridge0 left promiscuous mode 2018/05/26 12:24:26 executing program 2: set_mempolicy(0x4003, &(0x7f0000229000)=0x6, 0x8000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x1, 0x12, &(0x7f00000000c0)=""/22) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc\x00') init_module(&(0x7f0000000040)='net/llc\x00', 0x8, &(0x7f0000000080)='net/llc\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1f, 0x7ff, 0xe08e}, &(0x7f0000000140)=0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0)=0x6e3f, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x4}, 0x8) [ 165.889102] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.895685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.902507] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.908972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.916002] device bridge0 entered promiscuous mode 2018/05/26 12:24:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f00000005c0), &(0x7f0000000600)=0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000800)="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", 0x3) 2018/05/26 12:24:27 executing program 1: symlink(&(0x7f0000000000)='../file0\x00', &(0x7f0000000040)='../file0/file0/file0\x00') mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = creat(&(0x7f0000000200)='../file0\x00', 0x100) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000240)={0x3, 'syzkaller1\x00'}, 0x18) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x131040, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000001c0)) r2 = semget(0x3, 0x3, 0x424) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000400)=""/71) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=@mangle={'mangle\x00', 0x1f, 0x6, 0x500, 0x0, 0x200, 0x380, 0x380, 0x0, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, &(0x7f0000000300), {[{{@uncond, 0x0, 0xb8, 0xf8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x650, 0xffffffffffffffff, @ipv6=@ipv4={[], [0xff, 0xff]}, 0x4e23}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x11, 0xe2, 0x3}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x16}, 0xffffffff, 0xff, 'bridge0\x00', 'veth0_to_team\x00', {}, {0xff}, 0x1, 0x1, 0x20}, 0x0, 0x98, 0xc0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x3, 0x6, 0x800}, {0x8, 0x8001, 0x7}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xff, 'rose0\x00', 'syzkaller1\x00', {0xff}, {}, 0x5e, 0x2, 0x8}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='../file0/file0\x00') chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000003c0)=r3) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000007c0)='../file0/file0\x00', &(0x7f0000000800)='cgroup2\x00', 0x2000, &(0x7f0000000840)) 2018/05/26 12:24:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x4, 0x279d}) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffff, 0x97d, 0x200, 0x4, 0x91d}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x80, 0x10001, 0x4, 0x8001, 0x7fffffff}, &(0x7f0000000180)=0x14) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 2018/05/26 12:24:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") quotactl(0x2080000204, &(0x7f0000000200)='./file1\x00', 0x0, &(0x7f0000000440)="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") 2018/05/26 12:24:27 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xc94, 0x843, 0x3, 0x8}]}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x3a, @rand_addr=0x3f, 0x4e21, 0x4, 'lblc\x00', 0x0, 0x5, 0xd}, 0x2c) prctl$setname(0xf, &(0x7f0000000b00)="73656c696e75782f6d643573041381cc8e9f8ff1da8f44ccabc6bdba756d296b65790e81c99d") seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) pipe(&(0x7f00000000c0)) 2018/05/26 12:24:27 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/26 12:24:27 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004300)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001300)=[{&(0x7f0000002080)="07b8b64451db8cd066a46e23572e6d0ec455fe637f460ca7ca48402ce9b694165637a5ebc1306045cde050d925c1447a2e7cf11f6eb2afba3d6a820920cd3e5534b76e893c860214094c89bd6d80", 0x4e}], 0x1, &(0x7f0000004500)=ANY=[]}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x81, 0x9, 0x0, 0x8}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000000), 0x4) 2018/05/26 12:24:27 executing program 1: r0 = socket(0x1b, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x8e0, [0x0, 0x20000280, 0x200004e8, 0x20000518], 0x0, &(0x7f0000000b80), &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"]}, 0x958) 2018/05/26 12:24:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001840)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001d80)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001e80)={0x0, 0x0, 0x0}, &(0x7f0000001ec0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000001f00)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0}, &(0x7f0000001f80)=0xc) r10 = getegid() r11 = fcntl$getown(r0, 0x9) r12 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002040)=0x0) getresuid(&(0x7f0000002080)=0x0, &(0x7f00000020c0), &(0x7f0000002100)) getgroups(0x6, &(0x7f0000002140)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r17 = gettid() getresuid(&(0x7f0000002180), &(0x7f00000021c0)=0x0, &(0x7f0000002200)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002440)={0x0, 0xa0, "5d2f31a9c9b3b24a42a24775d58b85ad4f9e9cc4bde60ca80712bfc3e92979961b2edb30dc78517237f9c0bfc5f3e5b53bfc43fc2ea1e7da5a16b43f2e05b4e28361df517dd66ae0869be9ca4d5d0c33f398f3312daf2b35b3cd567332e23ca04df6007f747f7c1c624caac9d33ecb1be019e70a1f4abe50a1d448fe7be8fbc5a12175589aa4e559d05589ebcf21ae7a0407be6d2353b69bd555daf06099b5a3"}, &(0x7f0000002500)=0xa8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002540)={r19, 0x7ff}, &(0x7f0000002580)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0, 0x0}, &(0x7f0000002280)=0xc) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000022c0)={'filter\x00'}, &(0x7f0000002340)=0x44) sendmsg$netlink(r2, &(0x7f0000002400)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000540)={0x12e4, 0x2, 0x100, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x2a8, 0x64, [@generic="a2bfd419fae45b240516520663639db90a0c392368c153eefe37a3d80c759556c1303b73c1034ccfa7609d6190f5399b077a4dcc81ed492f356f91e4219bc86286cd33000ef9a44f8fef55bc0a8cca1b5a70afc87f6c02f24535aafd90dfeced71a6a974446d5304b4286bf62d535b711eaa0013cfeb7c2178a6ab76bdad731d0679eb77e976e96279411a1a154548d9ddf2bf2b56d182caa1a42bc8b930c9ee4484e6d6", @typed={0x8, 0x79, @fd=r0}, @generic="1f40d3001cedc242c0144a3c42de0c884190bd9b5f4fc0e3986a80f38de565323f3b4429a11b52a638c7e964178f85462dfa38d3b82f9042aad17ec47506286f996802aa1920a1d34caf00988a3f9829ff98bf12106bf9b7cadb53b36d066c2cb5bb46153a69eb01cf09", @typed={0x8, 0x6b, @u32=0xfff0000000000000}, @generic="cfb517356f2561f1bd665a5682557156391eee9a4b8abfbf3dd70fe87f24997121bd5a3466ff8b4f74bddb9af21e9985fec46982a5d9df6327fc83cfec7e785eaef1b36528b9b33735559d90d3446f31a3eb8f495655b8985d3267ab53f09e03fc357fb1f804b6b755e7dbfd390c7336e3aac0d188a28951e766c2317bc894b251691196828057106d8e911ee64b464acd6d50828471d2", @generic="de8eaa5a549c27d0a4d0de5f4843c6962440da96c72049b567d9fa993b069fd7a7a022c334ecca78ef2865be536c18d198655ff786c12e839d1fbf206f655c3d87e9b0d97c71aa3bf07b1b0ab63a0bdb33f7e6232fedfdf9", @generic="53438cc5445870ce1d97f5fc2e020f06b140a09a9fcee004e6bb6fbd70e4c1af53f24fcac9165e39cea4ebf9", @generic="e153f364fd5b2e158d21e46d8b1ba1b5596b16dd56d7217854fd2bd3a96785bc71a410823c33711826aeaeb4d270f50035cf195099c54ad72bdabfbcfd25d9d9798cc5497d7ecd300ed9bed1040b2e230087f40c736074a519947c22fe6217c3c3ced7334e7745af1fed6f"]}, @nested={0x1020, 0x4c, [@typed={0x8, 0x6d, @fd=r1}, @generic="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@typed={0x14, 0x56, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @nested={0x4, 0x27}, @typed={0x8, 0x66, @fd=r0}]}, 0x12e4}, {&(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="08008800", @ANYRES32=r3, @ANYBLOB='\b\x00O\x00', @ANYRES32=r4, @ANYBLOB="00443b15ba5503fdf5cc746a971564d838667b6be61664d60022769ddb7b47b06d0537cd027a6adde9325f0b2d2619a4c074f34eee58eb5e147ed35b6a655b3e618c4e630300030c6b9e929dca7f2f510c1fc750aa76af8145f45d78ea463723cab3ffa3585c2cb418b74e520da4ddb764e812c1748d56bbf05a7d9d6764ca502cbbc21cbee68b265088b93c2bb5cba19f5ab6a9fc12f42a45a270ecb69debc2734fa002d358f502754ac41b687551596982dba4df3cfb34f27671c23a9e799955b60e"], 0x418}], 0x2, &(0x7f0000002740)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="00000000240000f5ffffffff000000000200000020442f6016148a85c9ebc55a2d04731a527a95e91649c16fbf5d6fec80cee6c62a3a0df1e6e86ed47e7e53e99d58f071e87faff2f10e887b5a52ce1b57b3c296421f7c0b65f3f79951", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="00000b0ef8bb7175ac71088767e864542df40000000000002e15ee430922080000000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x4}, 0x40000) [ 166.312863] audit: type=1326 audit(1527337467.311:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 166.334091] audit: type=1326 audit(1527337467.327:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 166.355264] audit: type=1326 audit(1527337467.327:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 166.376359] audit: type=1326 audit(1527337467.327:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/26 12:24:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x210000, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10000) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) [ 166.397462] audit: type=1326 audit(1527337467.327:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 166.418604] audit: type=1326 audit(1527337467.327:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 166.439698] audit: type=1326 audit(1527337467.327:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 166.460825] audit: type=1326 audit(1527337467.331:17): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 166.481932] audit: type=1326 audit(1527337467.331:18): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 166.503152] audit: type=1326 audit(1527337467.331:19): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 166.653664] alg: No test for ccm(aes-generic) (ccm_base(ctr(aes-generic),cbcmac(aes-generic))) 2018/05/26 12:24:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x1, &(0x7f0000000280)) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x40, 0x0) connect$rds(r0, &(0x7f00000000c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/26 12:24:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000480)=""/4096) sendfile(r0, r1, &(0x7f0000000000), 0x8000) r2 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/05/26 12:24:28 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x20812, 0xffffffffffffffff, 0x400000) ioctl$int_out(r0, 0x810c5701, &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/26 12:24:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x7fff}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7ff, 0x30}, 0xc) 2018/05/26 12:24:28 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) write$cgroup_int(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="082131932d11b367b30c135f44ac36933ca6261ece1f3723dc4cfef920e132913f57cf691b60ede5bbe53ef8e2b17ede8d8e3451f92e56b16a73e27420b82a613e5e3c4e8ead68a5ac030c9d5e7f1c3d17d0a1d9e28f525e9d8aa21fb00a0085b4f87223e60aea4a6f39043416c1fb730bfb1e0e1eeb540f2377f34c2bbade09d7b1"], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cd5000)) epoll_wait(r1, &(0x7f0000f74fdc)=[{}], 0x1, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f00000000c0)=0x3) 2018/05/26 12:24:28 executing program 5: r0 = geteuid() r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r0, r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200), 0xc) 2018/05/26 12:24:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xffffffffffffbdd9, &(0x7f0000000380)="c626262c8523bf019cf66fcbb9c953b47c0b39194de5ca24ab98558cc78534e52e") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r1, &(0x7f000053b000)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x13, &(0x7f0000000140)=[{}, {}, {}, {}], 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x8, 0x4000) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000005c0)={@dev, 0x0}, &(0x7f0000000600)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000640)={'vcan0\x00', r3}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x8, 0xffffffff, 0x7, 0x9, 0xfffffffffffffff8, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x18034aa5, 0x8, 0x7, 0x100000001, 0x1}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r4, &(0x7f0000000540)) eventfd2(0x3, 0x80000) r5 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x61a, 0xa0000) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2080, 0x0) r7 = fcntl$getown(r5, 0x9) fcntl$setown(r1, 0x8, r7) socketpair(0x11, 0x2, 0xa8a, &(0x7f0000000580)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) signalfd4(r0, &(0x7f0000000340)={0x4}, 0x8, 0x80000) socketpair$inet6(0xa, 0x805, 0x5, &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000080)={0x8}) r8 = semget$private(0x0, 0x2, 0x94) symlink(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0\x00') semctl$GETVAL(r8, 0x3, 0xc, &(0x7f0000000400)=""/250) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x200, 0x2, 0x0, 0x8, 0x4, 0x3, 0x5}, &(0x7f0000000100)=0x20) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000180), 0x0) 2018/05/26 12:24:28 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) setfsuid(r0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$dupfd(r1, 0x0, r1) fcntl$setsig(r1, 0xa, 0x8) fcntl$setlease(r1, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/05/26 12:24:28 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r3 = dup2(r2, r1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0xe8, r4, 0x4, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff81}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40000}, 0x20000840) umount2(&(0x7f0000000200)='./file0\x00', 0x3) 2018/05/26 12:24:28 executing program 2: socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000000200)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000240)="04917c4989", 0x5, 0x800, &(0x7f0000000280)={0xa, 0x4e20, 0xc0c, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f00000014c0)='/dev/dmmidi#\x00', 0x5, 0xfffffffffffffffd) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000001500)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x9, 0x2}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r3 = socket(0x10, 0x3, 0x0) unshare(0x4000400) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/26 12:24:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') r2 = socket(0xa, 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}}}, 0xfffffffffffffe97) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0xb6) 2018/05/26 12:24:28 executing program 1: unshare(0x24020400) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/prev\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x6, 0x7, 0xdc0, 0x200, 0x8, 0xffffffffffffffc1}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3f25f382663de9fb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x7ff, 0x4) lseek(r1, 0x0, 0x3) 2018/05/26 12:24:28 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\x00\x00\x00p\x00') sendfile(r0, r1, &(0x7f0000493000), 0xfffffffd) 2018/05/26 12:24:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) r1 = syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x3, 0x0, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ddc1cd92757ba20660367097d8d9ad86f4b78974721e09ead46d4ccccfd6b7e7070000bd", 0x24) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x101200, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x5, 0xf3}, 0xc) 2018/05/26 12:24:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002840)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002800)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000000c0), r1, 0x1, 0x1}}, 0x20) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x6, 0x8, 0xffffffff, 0x1, 0x4, 0x6afb, 0x45}, &(0x7f0000000140)=0x20) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0xfb) 2018/05/26 12:24:29 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) mmap(&(0x7f00005f9000/0x2000)=nil, 0x2000, 0x1000000000000000, 0x180053, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x33, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) 2018/05/26 12:24:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:29 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c6012cf66f") r1 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x1ff) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/68, &(0x7f0000000100)=0x44) 2018/05/26 12:24:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x0, 0x7}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 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$bt_hci(r3, 0x0, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) close(r3) close(r2) 2018/05/26 12:24:29 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x80c1) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) getsockopt$inet_int(r0, 0x10d, 0xab, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = semget$private(0x0, 0x2, 0x44) semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f0000000300)=""/5) connect$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x29, 0x4, 0x10001, 0x9, 0x5b, 0x7ff}, 0xcb8}, 0xa) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e21, 0x0, 0x4e21, 0x3fc0, 0x2, 0x20, 0x80, 0x3a, 0x0, r3}, {0xfffffffffffffff9, 0xee, 0x80, 0x1, 0x40, 0x0, 0x0, 0x2}, {0x0, 0x5, 0x7ff, 0x100}, 0x9, 0x6e6bbf, 0x1, 0x65a5872398fe854b, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x4d4, 0x6c}, 0xa, @in, 0x34ff, 0x3, 0x0, 0x100000000, 0x80, 0x6357, 0x3}}, 0xe8) 2018/05/26 12:24:29 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x410116fd, 0x301c00b0f5790df) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000040)={0x4, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {}]}) sendfile(r1, r1, &(0x7f00000000c0), 0x5) 2018/05/26 12:24:29 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faff7807000026ff00", 0x4001}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0x1) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffffffff80000001, 0x2000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/26 12:24:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "345d31c1ddee5fe428bc4f34"}, 0x10) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000001840)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/26 12:24:29 executing program 0: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000000080)=""/180, 0xb4}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001580)=[{&(0x7f0000001200)}, {&(0x7f0000001240)=""/225, 0xe1}, {&(0x7f0000001340)=""/201, 0xc9}, {&(0x7f0000001440)=""/141, 0x8d}, {&(0x7f0000001500)=""/115, 0x73}], 0x5, 0x0) 2018/05/26 12:24:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1}, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) close(r0) 2018/05/26 12:24:29 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/197) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x5d6b) fallocate(r0, 0x3, 0x6, 0xffff) 2018/05/26 12:24:29 executing program 1: r0 = epoll_create1(0x80000) r1 = dup2(r0, r0) r2 = epoll_create1(0x0) close(r0) syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x400400008912, &(0x7f0000000100)="c626262c8523bf012cf66f") poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) 2018/05/26 12:24:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:30 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0xc4200, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0)={0x4, 0x8000, 0x5, 0x3, 0x81, 0x5a94f9fa, 0x5, 0xffff, 0xffffffffffff28e4, 0x8a, 0x6}, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x6, 0x8000, 0x1000, 0x3ff, 0x0}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r2, 0x20}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000005c0)={[], 0x200, 0xeb, 0x3ff, 0x200, 0x4c0f03d9, r3}) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000340)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x9, 0x8, 0x6, 0x3}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x100000000, 0x10000000, 0x7, 0xffff, 0xc0}, 0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000380)=r6, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000000400)={&(0x7f0000ffd000/0x3000)=nil, 0x3801, 0x4, 0x80, &(0x7f0000ffd000/0x1000)=nil, 0x4}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000240)={{0x0, 0x0, 0x7fff, 0x3, 0x1000}, 0x401, 0x7, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x8, 0x1, 0x6}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0xc1105511, &(0x7f00000000c0)={0xe, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/05/26 12:24:30 executing program 1: r0 = socket(0x800000002, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x5, 0x2000000014, 0x10000000001800, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x5f, 0x3e0]}, 0x2c) 2018/05/26 12:24:30 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/78, 0x4e}, {&(0x7f0000000500)=""/246, 0xf6}], 0x6, 0x0, 0x0, 0x4}, 0x40000000) getpeername$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/26 12:24:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x2) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000001540)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7}]}]}, 0x28}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200026bd7000fedb09250b0000000c00030008000500ac1414aa080004000000dfa9b2d7040000000000"], 0x30}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) 2018/05/26 12:24:30 executing program 3: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) r2 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f00000000c0)=0x8, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14, 0x800) bind$packet(r1, &(0x7f0000000400)={0x11, 0xd, r3, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0xfffffffffffffffe) syncfs(r0) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x4000, r4, r5, 0x0, 0x800000) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/26 12:24:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000140)=@in={0x2}, 0x65d88431b8fe8c92) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0xc15d, 0x4928, 0x1, 0x4, 0x7, 0x81}) sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/26 12:24:30 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001500)={0x0, r1}) io_setup(0x676, &(0x7f0000000100)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfff, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x7d, 0x0, 0x0, 0x7}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'veth1_to_team\x00', 0x0}) accept$packet(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000480)={@local}, &(0x7f0000000900)=0x14) accept4$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f00000008c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000880)={&(0x7f0000000940)=ANY=[@ANYBLOB="34030000", @ANYRES16=r5, @ANYBLOB="01012cbd7000fbdbdf250200000008000100", @ANYRES32=r6, @ANYBLOB="5c01020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004009200000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c000100240001006270665f680000000066756e6300000000000000000000000000000000000000080003000b0000000d000400d16b04ff0100010038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r8, @ANYBLOB="7c0002003800010024000d9c1ae4307ae101006d636173745f72656a6f696e5f636f756e7400000000000000000000000800030003000000080804000500000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e636500080001006e29a0f5fb502befe8d7d4a43d70bf871a7e652b55f477570ba0a1020f05b901f5db92250b5628eec5af6a6d4f9164fcd6e31fde5cb160f019a7d9849e205aa086dcee1f446bf33651f0b78660a5137366740447ccf4e9c3abf0fbf7275d40560d5f07f8f3835e254041fe", @ANYRES32=r9, @ANYBLOB="7c00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400f22a0000080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r10, @ANYBLOB="ac00020034000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000400040038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400060000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x334}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000000c0)={0x8001, r4, 0x10001, 0x4}) io_submit(r2, 0x1, &(0x7f0000001780)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/05/26 12:24:30 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) shmget$private(0x0, 0x3000, 0x210, &(0x7f0000ffa000/0x3000)=nil) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) setpgid(r1, r2) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000200)) 2018/05/26 12:24:30 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="01", 0x1, r0) request_key(&(0x7f0000000280)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='user\x00', r0) geteuid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000003c0)=""/242) migrate_pages(r1, 0x2, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x6) 2018/05/26 12:24:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:32 executing program 7: r0 = socket(0x8000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='irlan0\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x800, @empty, 0xffff}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080), 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2416}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) dup3(r0, r1, 0x0) 2018/05/26 12:24:32 executing program 0: r0 = memfd_create(&(0x7f0000000000)='*\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0xfffffffffffffffe) r1 = socket(0x15, 0x80005, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt(r1, 0x200100000114, 0x2710, &(0x7f00000002c0)=""/1, &(0x7f0000000280)=0xffb1) 2018/05/26 12:24:32 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x800}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x7fff}, &(0x7f0000000100)=0x8) 2018/05/26 12:24:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fstatfs(r0, &(0x7f0000000200)=""/105) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'ifb0\x00', 0xfffffffffffffffb}) r4 = accept4(r3, &(0x7f0000000100)=@ax25, &(0x7f0000000280)=0x80, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00000001c0), 0x1) sendmsg(r3, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007f5300fe01b2a4a280930a06000000a84599910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448d621a4559e65517b300060cec4fab6513", 0x410}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/26 12:24:32 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x2400000085, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x401ffffffc) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x20, 0x101, 0x8208, 0xb2, 0x0, 0x6, 0x1, 0xfffffffffffffe00, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x48, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1e}, 0x20}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000200)=0x3ca) 2018/05/26 12:24:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x401}, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x8000) r3 = dup(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d40)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000000e40)=0xe8) r5 = geteuid() recvmmsg(r3, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e80)=""/171, 0xab}, {&(0x7f0000001040)=""/210, 0xd2}, {&(0x7f0000001140)=""/222, 0xde}, {&(0x7f0000001240)=""/195, 0xc3}, {&(0x7f0000000f40)=""/15, 0xf}, {&(0x7f0000001340)=""/248, 0xf8}, {&(0x7f0000001440)=""/223, 0xdf}], 0x7, &(0x7f0000001540)=""/247, 0xf7}, 0x3ff}, {{&(0x7f0000001640)=@l2, 0x80, &(0x7f00000017c0)=[{&(0x7f00000016c0)=""/74, 0x4a}, {&(0x7f0000001740)=""/74, 0x4a}], 0x2, &(0x7f0000001800)=""/106, 0x6a, 0x3}, 0x100000001}, {{&(0x7f0000001880)=@can={0x0, 0x0}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001900)=""/153, 0x99}, {&(0x7f00000019c0)=""/119, 0x77}, {&(0x7f0000001a40)=""/64, 0x40}, {&(0x7f0000001a80)=""/65, 0x41}, {&(0x7f0000001b00)=""/202, 0xca}, {&(0x7f0000001c00)=""/68, 0x44}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/28, 0x1c}, {&(0x7f0000002cc0)=""/255, 0xff}], 0x9, &(0x7f0000002e80)=""/252, 0xfc, 0x80}, 0x2}], 0x3, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000031c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x7b6ae8b06c4c7732}, 0xc, &(0x7f0000003180)={&(0x7f0000003040)=@expire={0x118, 0x18, 0x100, 0x70bd2d, 0x25dfdbfd, {{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x58, 0x4e22, 0x7d, 0xa, 0xa0, 0xa0, 0x32, r4, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, @in, {0x80000001, 0x0, 0xf89c, 0x4, 0x8000, 0x8000, 0x63cb6dc6}, {0x100000000, 0xfa, 0x8000, 0x8}, {0x1, 0x9b, 0x11}, 0x70bd28, 0x34ff, 0x2, 0x3, 0x0, 0x8}, 0x7}, [@offload={0xc, 0x1c, {r6, 0x3}}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}]}, 0x118}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg$nl_xfrm(r1, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="40010000100001031800000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3b76fa466f009c7dd702fdf7ab0d7faadd47a14d4e09989d1d9daad6306cb64ffb3076241c0c5836d0b6ccba46d942ff456f4b8482c7a8217724414e68b3dafdbd2503f694c600d09f652f812", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000100000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000000000000800160000000000480001007368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) 2018/05/26 12:24:32 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1fd, 0x200) unshare(0x400) mq_notify(0xffffffffffffffff, &(0x7f00000000c0)={0x20000000, 0xfffffffffffffffd, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r1 = dup2(r0, r0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x800}) 2018/05/26 12:24:32 executing program 1: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000640)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb80400000000000000902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1f", 0x1, 0xfffffffffffffffe) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x121000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xfffffffffffffc01}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r4, 0x2}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r1, r2}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000580)={'sha512-generic\x00'}, &(0x7f00000005c0)}) 2018/05/26 12:24:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="000000000007000008000a00091000"], 0x2}, 0x1}, 0x0) 2018/05/26 12:24:32 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x400) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x808, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x5, 0x20}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000240)={r3, 0x4}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x12d0e09f, 0xf70, 0x7}, 0x8) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d00001100007e8e88ddcc7bcfdc0b8380030000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac1cffbb00000000000000000100180000000000"], 0x88}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) r5 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000001040)=""/4096, &(0x7f00000002c0)=0x1000) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x5d, r4}) socket$key(0xf, 0x3, 0x2) 2018/05/26 12:24:32 executing program 3: unshare(0x24020480) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) signalfd(r0, &(0x7f0000000100)={0x8}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'veth1_to_team\x00', @ifru_ivalue=0x2}}) 2018/05/26 12:24:32 executing program 6: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) modify_ldt$write2(0x11, &(0x7f0000000080)={0x1000}, 0x10) 2018/05/26 12:24:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000adafa0), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000325f23)=""/221, &(0x7f0000108000)=0xdd) close(r0) 2018/05/26 12:24:32 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x880) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0xf40, 0x4, 0x9, 0x78, 0x400, 0x8, 0xfffffffffffffff7, 0x2345, 0x898, 0x101}, 0xb) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl(r1, 0x101, &(0x7f0000000100)="5ca6eefc19b89c99e03257693f688ea975d16281") tkill(r3, 0x1000000000016) 2018/05/26 12:24:32 executing program 6: socket(0xa, 0x5, 0x0) [ 172.053190] netlink: 80 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/26 12:24:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:33 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x4, 0x3) lseek(0xffffffffffffffff, 0x0, 0x3) close(r1) sync_file_range(r0, 0x6, 0x7, 0x1) setsockopt$inet6_int(r2, 0x29, 0x5f, &(0x7f0000000080)=0x6, 0x4) 2018/05/26 12:24:33 executing program 5: ftruncate(0xffffffffffffffff, 0xdaf) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(0xffffffffffffffff, 0x800000800c5011, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000040)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="de39d4c260f36671e22be254b04e7b9ec53a10858ca2aa7577b6789f508c22116f8e756d79200dfe152c8e15003f4fd901a8d77c098268", 0x37) 2018/05/26 12:24:33 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, r0, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0xff17) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) 2018/05/26 12:24:33 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) recvfrom(r0, &(0x7f0000000000)=""/221, 0xdd, 0x0, &(0x7f0000004200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x707000) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x8000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x10000000}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000400), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x40, 0x2, 0x3ff, 0x9}, 0x10) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/26 12:24:33 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) timerfd_create(0x0, 0x0) userfaultfd(0x0) inotify_init() epoll_create(0x9) syz_open_dev$vcsn(&(0x7f0000000b80)='/dev/vcs#\x00', 0xfff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000cc0)) syz_open_dev$random(&(0x7f0000000d00)='/dev/random\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_xfrm(0x10, 0x3, 0x6) socket$can_raw(0x1d, 0x3, 0x1) epoll_create1(0x0) syz_open_dev$sndctrl(&(0x7f0000002740)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_create(0xfa1) inotify_init1(0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$md(0xffffffffffffff9c, &(0x7f0000004e80)='/dev/md0\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000004f80)='/dev/cuse\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/loop-control\x00', 0x0, 0x0) epoll_create1(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) timerfd_create(0xffffffffffffffff, 0x8000000000000000) socket$packet(0x11, 0x3, 0x300) inotify_init1(0x0) openat$null(0xffffffffffffff9c, &(0x7f0000005240)='/dev/null\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000005280)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006fc0), 0x8, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000007000)='/dev/snapshot\x00', 0x0, 0x0) eventfd2(0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000072c0)='/dev/vsock\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000073c0)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000007400)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$can_raw(0x1d, 0x3, 0x1) openat$md(0xffffffffffffff9c, &(0x7f0000007b40)='/dev/md0\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000008200)='/dev/urandom\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f00000082c0)='/dev/nullb0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000008340)='/dev/nbd#\x00', 0xffffffffffffffff, 0x80080) 2018/05/26 12:24:33 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/05/26 12:24:33 executing program 3: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfsd', 0x0, &(0x7f000000a000)) 2018/05/26 12:24:33 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x101) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000001440)='./file0\x00', &(0x7f0000000380)='fusectl\x00', 0x0, &(0x7f0000001580)) 2018/05/26 12:24:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/169, 0xa9) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x2) 2018/05/26 12:24:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getscheduler(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000140)=0x4, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'dummy0\x00', 0x100}) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/26 12:24:33 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) read(r0, &(0x7f0000000200)=""/116, 0x10199) r2 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000300)=0xc) rt_tgsigqueueinfo(r2, r3, 0x15, &(0x7f0000000340)={0xe, 0x1, 0x1, 0x2}) sendfile(r1, r0, &(0x7f0000000280)=0x4f, 0x3) socket$bt_cmtp(0x1f, 0x3, 0x5) dup2(r0, r1) pwrite64(r0, &(0x7f0000000000)="941c4fb161c20fb7deee5e8403ab15325c4a8da5c1678abc1149f448da81f573c81e60059455fe4537b0a2efff629a4123312f5fafa459a9a903ae6d72fa56ac9fa1c3c6385ea7b685f1065f2c2b585bd04bcb60686888cd01d532665b65ef584086150134abbb720af9274fb8bb6121944a34c79117df28bfc4a6d04931c2ca10d377c8a76fba313079822ce05e2b22a1056e4607f882ee67059cbf759b43bdce94f29fbede094e53fc60426bb99ad441a897382617649e39058e904d7c10b76ae4d88f5be2", 0xc6, 0x0) 2018/05/26 12:24:33 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xaa, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x200, 0x2, 0x40, &(0x7f0000ffe000/0x2000)=nil, 0x81}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000180)=""/22) 2018/05/26 12:24:33 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000080)={'lo\x00'}) 2018/05/26 12:24:33 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4280, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) r3 = dup3(r1, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x0, 0x3fa, 0xdff4, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r4, &(0x7f0000000140)=0x4) write(r0, &(0x7f0000000040)="61b5", 0x10000) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/42, 0x2a}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80), 0x36c}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) 2018/05/26 12:24:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x800, 0x800, 0x8, 'queue1\x00', 0x3}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f00000000000000b8fdc54d14069028a4", 0xa9824f69d1376637, 0x50, 0x0, 0x0, 0xfffffffffffffffc}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x9, 0x1c2, 0x8, @random="21b39aa9f165", 'bcsh0\x00'}) 2018/05/26 12:24:42 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x40) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept4(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000140)=0x80, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/26 12:24:42 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000003000)="4c0000001200ff20fffefd956fc283b724a600000d000000000500000000000010001c0005c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/26 12:24:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="a4497978d0d320812cf66f") r1 = dup(0xffffffffffffff9c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000280)={{0x8, 0x7, 0x9, 0x9, "367db48d4bf620592a5c4d8cd9c86c5a5d88f1cbe461c243ac2b52e241b6d7a818bea72ad24c16ac8805456c", 0x12d}, 0x0, 0x0, 0x6a0, r2, 0x920, 0xffffffffffff8000, "63f67a1a2c35627661facb60ad804e85ae3ecef5e695e5698b6ea084048b1aefb35e6633a4af53bb64f22cdd13580d6a2b255e343ea2906cf3c56580ccfc1352", &(0x7f0000000140)='\x00', 0x1, [], [0x2, 0x1ff, 0x2a, 0x2]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0) fallocate(r3, 0x1, 0x102, 0x53c6) 2018/05/26 12:24:42 executing program 3: r0 = epoll_create1(0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0x3c5c0) accept$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x44, "07b3a01d6fce82bc43669aff2fadaa26df0ebf1322c7f976b13f9cf7cfd2fe8bfaac986585f37c5b348d9e7add76fc98ed453bdf2e821a9b36c8d799bcc97f2bd3df1854"}, &(0x7f0000000240)=0x4c) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r3, 0x64b7373b}, 0x8) utimes(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={{r4, r5/1000+10000}}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0xfffffffc, 0x0, 0xec94, 0x27, 0x2}, 0x14) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x4}}, 0x6, 0x1, 0x49, "6c68d53f4ee924c1c99e238dc03fb0617c9224897a6fccd00165b8f42086db32d2c6d1354940536eef96adf59b56b7648211cc7fbffd41dc3e72e0e586774d1ca88a2f019ffcd3801de9a9aa1d76a0af"}, 0xd8) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000007000)) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 12:24:42 executing program 2: r0 = socket(0x17, 0x3, 0x3c) write(r0, &(0x7f0000594000)="1f0000000107ff00fd4354c007110000f305010003000100010423dcffdf00", 0x1f) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x200, 0x4) 2018/05/26 12:24:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0xb23cdd18c33c1c5e, './file0\x00'}, 0x6e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @random="1559ee93e6c8"}, 0xce) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'gre0\x00', r2}) 2018/05/26 12:24:42 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x121000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f00000001c0)=0xfffffffffffffc80) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0xffffffffd08e95c7, 0xfdd}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x101, 0x0, 0x0, 0xc}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x0, 0xff, 0x3}}) 2018/05/26 12:24:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) [ 181.409872] device bond_slave_1 entered promiscuous mode [ 181.415769] netlink: 'syz-executor1': attribute type 28 has an invalid length. [ 181.423250] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 181.449613] netlink: 'syz-executor1': attribute type 28 has an invalid length. 2018/05/26 12:24:42 executing program 6: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8112, &(0x7f00000000c0)="c626262c8523bf012cf66f") fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='}wlan0\\security\x00', 0x10, 0x0) [ 181.457168] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/26 12:24:42 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x9, 0x101080) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r0, 0x6, 0x3}, 0x14) r1 = socket$key(0xf, 0x3, 0x2) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', 'em1\x00'}, &(0x7f0000000140)=""/135, 0x87) accept4(r1, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80, 0x0) 2018/05/26 12:24:42 executing program 3: r0 = getpgid(0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x101aa000, 0x101201) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000b4afe8)={0x0, 0x0, 0x0, 0x0, 0x8000000000}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x100, 0x0) listen$netrom(r2, 0xff) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x400040000, 0xc0) 2018/05/26 12:24:42 executing program 2: r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xb9) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000080), 0x1f4) [ 181.583580] device bond_slave_1 left promiscuous mode 2018/05/26 12:24:42 executing program 0: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0xffffffffffffffff}, {0x3}, {0x16}]}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="6ada8f4a8b200d5ab451c67ea8f0eb96", 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x400000) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x100000000}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x3f, 0x4) 2018/05/26 12:24:42 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = socket(0x100000000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x4, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000001140)=[{{&(0x7f0000002d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003ec0)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x206100, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000001180)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/05/26 12:24:42 executing program 6: r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl(r0, 0x1ff, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000006e80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006e40)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x309, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKMODE={0x8, 0x11}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x2c}, 0x1}, 0x0) 2018/05/26 12:24:42 executing program 7: r0 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0xf48b, 0xffffffff80000001, 0xffff, "717565756530ff08fffff7e20000000000a3bbf2eaff91e8e400000000000000000000000000000440000000000000a0d248fc00"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) [ 181.730429] kauditd_printk_skb: 277 callbacks suppressed [ 181.730449] audit: type=1326 audit(1527337482.729:297): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11077 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 181.744369] netlink: 'syz-executor6': attribute type 17 has an invalid length. 2018/05/26 12:24:43 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="998fe0f3bb6f93f16c202a4cfd04d5f37cac50ebfb107f8f55f54e7101acd46978b3a92656fae5f974717e5032b6160d0254e214ad80c10ff399fe1edfba88c15f1027b5991aaa450423a8064cf8b3fe06cd6ce73ec24da5bbfe34ee7f491c2f39", 0x61, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f0000000240)=""/3, 0x3) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/241, &(0x7f0000000000)=0xf1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000300)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r2}, 0xc) 2018/05/26 12:24:43 executing program 7: epoll_create1(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2005ffe, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0x1}) finit_module(r0, &(0x7f0000000000)='{[-#eth1}lo\x00', 0x3) pwritev(r0, &(0x7f0000001740)=[{&(0x7f0000000280)="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", 0x338}], 0x1, 0x0) r1 = accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) recvfrom(r1, &(0x7f0000000140)=""/1, 0x1, 0x2020, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x4, 0x4, {0xa, 0x4e22, 0xfffffffffffff001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x80) 2018/05/26 12:24:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000100)={'lo\x00', @ifru_data=&(0x7f00000000c0)="4cd1ef5ee76c62b125da6980289fa37ad5f805a3b20594856b6e63df4df96d5f"}) 2018/05/26 12:24:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:24:43 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)=0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140)=0x3f, 0x4) r2 = getpid() ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000200)={'syzkaller0\x00', 0xcf}) sched_setattr(r2, &(0x7f00000001c0)={0x30, 0x0, 0x0, 0x1, 0x31, 0x2, 0xfffffffffffff690, 0x3}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r1, 0x11a, 0x100000000001, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0xffffffffffffff60) 2018/05/26 12:24:43 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) r1 = socket(0x0, 0x4, 0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x4082, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/26 12:24:43 executing program 2: unshare(0x24020400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x1}) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x128, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xffffffff, 0xff0000ff, 'ifb0\x00', 'lo\x00', {}, {0xff}, 0xee, 0x3, 0x2e}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8, 0x80000000, 0xfffffffffffff2eb, 0x80000000000, '\x00', 'syz1\x00', 0x10000}}}, {{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff, 'ip6gre0\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x8, 0x2, 0x10}, 0x0, 0xe8, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8, 0x7, 0x401, 0xfd9, 'netbios-ns\x00', 'syz0\x00', 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) 2018/05/26 12:24:43 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800004000, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x3, 0xfff}) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xc00, 0x0) [ 182.611964] audit: type=1326 audit(1527337483.610:298): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11077 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/26 12:24:43 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) time(&(0x7f0000000240)) 2018/05/26 12:24:43 executing program 7: r0 = socket$inet(0x2, 0x6, 0x9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') bind$netrom(r1, &(0x7f0000000380)=@full={{0x3, {"79d7054e280892"}}, [{"1acbc524ce7e0b"}, {"5455a2b91615de"}, {"70d3e0de27dcc7"}, {"ea0841e02e216f"}, {"ebbe199e538b0b"}, {"094b737ef62d43"}, {"5d6ba1408e42b9"}, {"d3ba05e40e7b9e"}]}, 0x48) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@local, @broadcast, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @broadcast, @local}, &(0x7f0000000340)=0xc) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vsock\x00', 0x210002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000820}, 0xc, &(0x7f00000007c0)={&(0x7f0000000580)={0x210, r2, 0x301, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x100, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x371c}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x950}}}]}}]}, 0x210}, 0x1, 0x0, 0x0, 0x1}, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000840)={{{@in=@multicast1, @in6}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000400)=0xe8) times(&(0x7f0000000080)) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000c40)=r7, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000c00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a00)={0x188, r9, 0x804, 0x70bd2b, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x19fa94f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffff191}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x37}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqsrc(r0, 0x10d, 0x11, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 2018/05/26 12:24:43 executing program 3: r0 = mq_open(&(0x7f0000000000)='mime_type\x00', 0x1, 0x4, &(0x7f0000000040)={0x7fff, 0xd195, 0x6, 0x4, 0x4, 0x7, 0x401, 0x20}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000080)=""/174, 0xae, 0x0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x6f3000) close(r1) 2018/05/26 12:24:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x14) sendto$unix(r1, &(0x7f0000000940), 0xffffffffffffff80, 0x0, 0x0, 0x275) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x42040, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000b00)={r3, &(0x7f0000000a00)="4e20aed48dc6fec6900743b93903e05f311a219900a4582369036dd68e527756c0a46f15a83b9a499e157bbee701612e988ca320510882c6078f1a8c4ab7e6c0ca180eb35c2f05373c2290d49227fcd391254660f4f77da1b16d4b08ffd99882fa30", &(0x7f0000000a80)=""/117}, 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000980)={0x7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000009c0)={0x8, r4, 0x0, 0xa70}) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="24df60af38bc5585cd4cca739ecaefa50000002a000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="9475c3474e4fd10ad6f84bcd4864f80000000008be5a3f3f020000009c0f5faa4a98fb47489317a71af4c6d16921090484951b5e45fe2b096c9a3936e58ccd08f9824c441c4c729b29b3acafc0012971cd81b2d6504e2ba874cb600af2491562eb9f937ebf0d87fdbd2bebe501dc6833f4799cb473d15a112eee7647ed165e5b90aba9a6b1b34d8d1f4e5968b598daddfde2ffb6276c1e1c9c683b59fd2fb3cb5d95bb40ff7de54e"], 0x24}, 0x1}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=@newtclass={0x444, 0x28, 0xa08, 0x70bd2c, 0x25dfdbff, {0x0, r2, {0x7, 0xffe0}, {0xffff, 0xfff1}, {0x1, 0x4}}, [@TCA_RATE={0x8, 0x5, {0x6, 0x8}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x9, 0x1, 0x80000000, 0x1, 0x8001, 0x800, 0x2, 0x6000000000, 0xffffffffffffffe0, 0x88, 0x0, 0x8, 0x1, 0xda6, 0x20, 0x10000, 0xc8100000, 0x1, 0x6, 0x7, 0x3, 0xce, 0x400, 0x8, 0x3, 0x303a88d3, 0x3, 0x400, 0x33e, 0x84, 0x5, 0x9e, 0x7, 0x8, 0x9, 0x950, 0x3, 0x0, 0x7f, 0x1, 0x7f, 0x1, 0xc8a, 0xfffffffffffffff8, 0x8000, 0x100, 0x8, 0x0, 0x5, 0x1, 0x800, 0xfff, 0x8000, 0x100000001, 0x9, 0x1, 0x800, 0x3ff, 0x400, 0x9, 0x9, 0x8001, 0x0, 0x8, 0x4, 0x4, 0x4, 0x1f, 0x8, 0x9, 0x30b8, 0x6, 0x1, 0x400, 0x3, 0x8, 0x100000001, 0x4, 0x6, 0x81, 0xe8, 0x0, 0x9, 0x4, 0x7ff, 0x81, 0x8, 0x7, 0x5, 0xee5, 0x3f, 0x4, 0x100000001, 0x1ff, 0x3, 0x2, 0x3f, 0x8, 0x7f, 0x80000000, 0x7, 0x20, 0x8, 0x4, 0x20000, 0x6, 0x0, 0xffffffffffffff01, 0x7, 0x9, 0x1, 0xb2, 0x7, 0x2, 0x0, 0x9, 0x9c, 0x9, 0xfb6d, 0x1f, 0x6, 0x7, 0x3, 0x5, 0x7, 0x10000, 0x1, 0x89be, 0x6, 0x0, 0x7, 0x1, 0x7f, 0x4, 0x6, 0x8, 0xfb8a, 0x9, 0x200, 0x80000001, 0xf7, 0x10000, 0xffffffffffff8001, 0xffff, 0x3, 0x21a9, 0x1, 0x200, 0x42, 0x2, 0xffffffffffffffd7, 0xffff, 0x1, 0x3, 0x10001, 0xd31, 0x8, 0x1, 0x3, 0x80000000, 0x3, 0x3, 0x200, 0xdc8, 0x6faa, 0x100, 0x0, 0x3, 0x6, 0x4, 0x8, 0x7, 0x7, 0x5, 0x4, 0x4, 0x101, 0x2, 0x2, 0x883a, 0x7fffffff, 0x8001, 0x8, 0xfffffffffffff2d7, 0x2, 0x7, 0x6, 0x0, 0x1, 0x7ff, 0x2, 0x7, 0x800, 0x401, 0x0, 0x6, 0x4, 0x7, 0x3, 0x9, 0x81, 0xa0a3, 0x401, 0x8, 0x7, 0x6000000000, 0xa7f, 0x800, 0x9, 0x3ff, 0x3e4, 0x0, 0x9, 0x5, 0x9, 0xffffffff, 0x80000001, 0x5, 0x100, 0xab88060, 0x7f, 0x2, 0xc7a, 0xffffffffffffffc1, 0x0, 0x3ff, 0x80000000, 0x7, 0xfffffffffffffffb, 0x8, 0x0, 0x3, 0x40, 0x800, 0xe1d7, 0x896, 0x80000001, 0x4, 0x1, 0x1, 0x7, 0x40, 0x1f, 0xfffffffffffffff9, 0x7f, 0x8001, 0xffff, 0x9, 0x3, 0x40, 0x91f, 0x4083, 0x54, 0xfe01, 0x81]}}}, @TCA_RATE={0x8, 0x5, {0xca}}]}, 0x444}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/05/26 12:24:44 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) time(&(0x7f0000000240)) 2018/05/26 12:24:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000300000000fa08593a5e0e6300eb0100000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7) r1 = socket(0x2, 0x1, 0x0) socket(0x2, 0x4, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/26 12:24:44 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18fd1e4d4168dde2f100000020000000630100000000000000000000000000009700fcd44647ba8701a68e1d58efbf3691ed03e54a0000"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x1}, 0x48) 2018/05/26 12:24:44 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) r0 = gettid() r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40200, 0x48) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$netlink(r2, &(0x7f0000000180)=@unspec, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) r3 = getpgid(r0) syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/user\x00') syz_open_procfs$namespace(r3, &(0x7f00000000c0)="6e732f69739ca170630060da40c8cac553ef6f02baeca073340361199a4e239cb208aae60834ef22399b9cad30e48500") 2018/05/26 12:24:44 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x41, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0x5d1}, 0x2c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="180000002700638100000000000000fe0b00000004000500"], 0x1}, 0x1}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000001c0)={'lo\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/26 12:24:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x100, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000180)={0x3, {{0x2, 0x4e23, @rand_addr=0x10000}}}, 0x88) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0x376, &(0x7f0000000040)={&(0x7f00000000c0)=@setlink={0x20, 0x13, 0x702, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r1, 0x44084, 0x1}}, 0x20}, 0x1, 0x0, 0x0, 0x3}, 0x0) r3 = gettid() setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000000280)={@multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)=0x0) tgkill(r3, r4, 0x23) 2018/05/26 12:24:44 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000008840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="72a49ef4edcb278207b7f72683352826fa49e0a3c04baf1758129bb6c377586cab3c2d76745335890c1a12566c66576f4986b77bafee8b6f9ea03e54f024aa1dc2e8de848ea8bc45301e1355c764a65dbb80e67708d652f8b5a8800aee1b9a0f"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03025d6a000000fa0a00000000000000000000f9b42d5700000000fde7001b0cc725d0000a00001008008000fe80000a00000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) r2 = memfd_create(&(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000001c0)) r3 = open(&(0x7f0000000100)='./file0\x00', 0x480, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140)=0x5, 0x4) 2018/05/26 12:24:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:24:44 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) pipe(&(0x7f0000942000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x3fffffff}) socketpair$inet(0x2, 0x3, 0x47, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) r4 = semget(0x0, 0x1, 0x20) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=""/4096) 2018/05/26 12:24:44 executing program 1: r0 = socket(0x9, 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x41, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x35, &(0x7f0000000100), 0x36b) 2018/05/26 12:24:44 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40001, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x2c4, 0xf1, 0x101, 0x3ff, [], [], [], 0x0, 0x1, 0x80, 0x4, "038f4bb2a12483ceddd1b20df4ce99d1"}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000400)={'broute\x00', 0x0, 0x3, 0x9b, [], 0x4, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f0000000240)=""/155}, &(0x7f0000000300)=0x78) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = accept4(r1, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x29) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) write$binfmt_misc(r2, &(0x7f0000000000)={'syz1'}, 0x34000) 2018/05/26 12:24:44 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf016b870b7123636db125f07de142b03d9e2cf36f") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/26 12:24:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6}, 0x10) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) dup3(r2, r1, 0x0) 2018/05/26 12:24:44 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2001, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"78616d30000117947f00000000ffea00", 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)) 2018/05/26 12:24:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = semget$private(0x0, 0x0, 0x100) semtimedop(r2, &(0x7f0000000000), 0x0, &(0x7f0000000100)={0x0, 0x989680}) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0'}, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x2000, 0x4) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/05/26 12:24:45 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x378}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000000c0), 0x8) write$binfmt_elf64(r0, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r3}, 0x10, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="07000000040000000700000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x400c4}, 0x4004) 2018/05/26 12:24:45 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/sockstat\x00') lseek(r1, 0x0, 0x3) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'net/sockstat\x00'}], 0xa, "881487"}, 0x1c) 2018/05/26 12:24:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000700)) 2018/05/26 12:24:45 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffff27c, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x40006}, 0x8) mmap(&(0x7f0000684000/0x4000)=nil, 0x406820, 0x6, 0x8032, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000100)) 2018/05/26 12:24:45 executing program 0: r0 = socket(0x1a, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x100, 0x0, 0x7, 0x100, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x4}, [@nested={0xec, 0x8a, [@typed={0x8, 0x43, @uid=r1}, @typed={0xc, 0x8b, @u64=0xfff}, @generic="d3bdedff38d473c865954fe31ebbce7faa4a765fb7633dd5f13058632717aec33eb1961d5fa242866399a6bc9becd3fd6cc7582790a8414ee6d385de657795303710f95de0a06d91d368315ad38e314129a20339bbf9dabd948f6ff277cb961819f94c19e9ba8e02ce4f30192b33c9530e8c55d759248774f2d77124a4d7df0c3bf36bbdf88623e805d597ea727c70cec6c83a6887657a6316557264c78c7d23ce6870aec4ddcbc45c106f3c9b8072d46e3c55d4ede45bd7c82a4a6985bce3bf0bc11f9dc9aea121e6e58f4d893b8c844681"]}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000015}, 0x20000004) ioctl(r0, 0x2000000000000000, &(0x7f0000000340)="c626200081b57030cf0d3d2c12") r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x800, 0x81, 0x500, 0xedea, 0x2220011, r3}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) r4 = dup3(r0, r2, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000400)='team0\x00') 2018/05/26 12:24:45 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x3, 0x258, [0x20000140, 0x0, 0x0, 0x200002d8, 0x20000308], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1b, 0x0, 0x0, 'lo\x00', 'nr0\x00', 'ip6gre0\x00', 'team_slave_1\x00', @random="dd11774329db", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xe8, 0x120}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "4b9cb56ceb7b09def79220ef912bd147401dc16caee1814ccc9fa42d42fdc139f8c54da4c26952682e49ed1496958cfd2973be3e2ba2d9172d884591a6cd0f13"}}}]}, @snat={'snat\x00', 0x10, {{@random="82485162fb73"}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'yam0\x00', 'ipddp0\x00', 'gre0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10}}]}]}, 0x2d0) accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) [ 184.727482] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/26 12:24:45 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb853) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) recvmsg(r1, &(0x7f00000016c0)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000001640)=""/112, 0x70}, 0x0) 2018/05/26 12:24:45 executing program 0: r0 = socket$inet(0x2, 0x80800, 0x0) getsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140)=0x5, 0x4) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c00000000004c900444119078ac14ffbbe000000100004e21"], 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000480)}, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000100)={0x1ff}) capget(&(0x7f0000000080)={0x399f1736, r1}, &(0x7f00000000c0)={0x4, 0xfff, 0x800, 0x1a, 0xfffffffffffffffc, 0xffffffffffffffe2}) syz_emit_ethernet(0xb5, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa00155ef8828b66cf6e659d0e7ef252082e9a66c88394623c71a034d0757a458f37580e453a371817be4f33b8433dbd4b6aad0de19b9b2432f69f475aa5afb49bbef5a0a5ccf77b5267bf24e158a1f54fb3ab6871563b8bada88e3f364ae7fc90a88a4ad833c59df85d15bf93f906e5c845799fe7e1d91193289f0918e8c96d4dee0aae688c730761a1793ba0059d627122a902e659ca85e7b4964016"], &(0x7f0000000240)={0x0, 0x4, [0x1ae, 0xa6f, 0x18e, 0x675]}) 2018/05/26 12:24:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = semget(0x2, 0x3, 0x2) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x2, 0x1000}], 0x1, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) r2 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="de3a00", 0xfffffffffffffff9) keyctl$clear(0x7, r2) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) semctl$SETVAL(r1, 0x7, 0x10, &(0x7f0000000200)=0x7) [ 184.782387] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/26 12:24:46 executing program 4: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:46 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x82000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x2, 0x1, 0x9, 0x0, 0x402}, 0x5, 0x2, 0x88a}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)="c4", 0x1}], 0x1) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) 2018/05/26 12:24:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x3, 0x7181, 0xfff}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xfffffffffffffffa) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/wireless\x00') accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000140)=0x78, 0x800) ioctl$TCXONC(r0, 0x540a, 0x9) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/26 12:24:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = semget(0x2, 0x3, 0x2) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x2, 0x1000}], 0x1, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) r2 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="de3a00", 0xfffffffffffffff9) keyctl$clear(0x7, r2) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) semctl$SETVAL(r1, 0x7, 0x10, &(0x7f0000000200)=0x7) 2018/05/26 12:24:46 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x6) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000]}, 0x5c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000004c0)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000500)=0x14) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz1', "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"}, 0x102) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x1) connect$bt_l2cap(r1, &(0x7f0000000440)={0x1f, 0x7, {0x1ff, 0xeb8, 0xff, 0xc, 0xffffffff, 0x2}, 0x6, 0x81}, 0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000480)=""/40) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffff9c, 0x7, 0x1, 0x9, &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000280)) 2018/05/26 12:24:46 executing program 1: r0 = socket(0x10000000000010, 0x3, 0x8000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100080006006f766600"], 0x20}, 0x1, 0x0, 0x0, 0x20000080}, 0x4040040) write(r0, &(0x7f0000000040)="240000002e00000061512f008fb10100003500000000947248ea196815", 0x1d) 2018/05/26 12:24:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = socket(0xa, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb704db912000000e06e1c207eec89c37c5c672027389972e175fd6ad5e6a03d9f2ffc60d43af098699040e2c0f462f7baf48736fedb834314b25ee10695df58", "ff487c20f9516cec9449b9da76af849cec58b4b62788e112e59840adef141015"}) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) 2018/05/26 12:24:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="01015604000000bf", 0x8) r1 = dup(r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x0, 0xfff, 0x2, 0x3, 0x6, 0x7}) [ 185.751001] ucma_write: process 666 (syz-executor3) changed security contexts after opening file descriptor, this is not allowed. 2018/05/26 12:24:46 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101200, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), 0x8) r1 = socket$rds(0x15, 0x5, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x108, 0x4) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000000)) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) 2018/05/26 12:24:46 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) fallocate(r0, 0x0, 0x80000000000, 0x7fffffffffffffff) r1 = dup2(r0, r0) getpeername$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/05/26 12:24:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) timer_gettime(r4, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 12:24:47 executing program 7: r0 = socket(0xe, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x430) 2018/05/26 12:24:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$TCXONC(r1, 0x540a, 0x1) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000340)=""/4096) 2018/05/26 12:24:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000300)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000240)) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000280)={0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}]}) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000001c0), 0x4) 2018/05/26 12:24:47 executing program 4: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:47 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:47 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x80000000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1a00000097a9c0b80a5b53c096ded0f49ac6303caf94b9319f37b17b4b42"], &(0x7f0000000400)=0x22) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000540)=0x2, 0x4) getgroups(0x7, &(0x7f00000006c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000ac0)=[r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]) r14 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r14, 0x700, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8040}, 0x40880) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000b00)={r3, 0x67}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r2, 0x7, 0x8, 0x5, 0x6516, 0x1, 0x8, 0x2, {r3, @in6={{0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x0, 0x8, 0x2, 0x40000, 0x401}}, &(0x7f0000000500)=0xb0) r15 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xa9, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r15, 0xc0505510, &(0x7f0000000280)={0x4, 0x8, 0xffff, 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r16 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r16) 2018/05/26 12:24:47 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="266ebdd9a806f0509a84fe42ab815277f349bdefc1b9fc88fddaaa01ce12674a77ac7696e7be33fa45183a39684ce1f3dc136552a218505d198608679be81f68936f4736aafa5c0668025cb05c2a0856411bf511da68efa92c1573a6a516afe6560eb3e72f5693a9eea4f4bef9810d493ed05f528dc2ab9934ccb8821cd8b1cf1b694a3f115111f9ed7207cf36e999f3be3e087c4717bbefe73e324dada7ac5ce0bdba4d29bc5e1512bbaeeefccfb744630ea8fc5eecd5949437d187c2e648dd9a550f319dc529", 0xc7}], 0x1, &(0x7f00000007c0)=[{0x1010, 0x117, 0x0, "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"}, {0x48, 0x0, 0x3, "62de0e0ba6228be58c8bc6a50693c5ff8f477f28511edec14138d76743247ec3a295048d9ffd4a7a2aa299f9c11c7a6d39"}, {0x78, 0x102, 0x2, "b2eade007eda6ee61762f2413ebd08ec041a8190515580d93a837a271930f6fb9f3188bbdf2246d56934a145cc2bbac9f60d992579740e75d60c7e669b176309dccb3e07b78f8387acac049b42901a5e8717ba9d3766ab8de1514db3b7a44a365d99181e"}], 0x10d0, 0x80}, 0x40044) symlink(&(0x7f0000000040)='../file0\x00', &(0x7f0000000200)='./file0\x00') lremovexattr(&(0x7f0000000000)='../file0\x00', &(0x7f00000000c0)=@random={'osx.', 'ramfs\x00'}) 2018/05/26 12:24:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/05/26 12:24:48 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) geteuid() sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000780)}, 0x20004040) 2018/05/26 12:24:48 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x82, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x71aa) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000100)="050100000500000000000000ffb25ba33f938207d903378c398d5375c5f73f2e55067d1a80e19e33e3c2e7725f5861f7402810fadc5712f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fafc2bd9e979615ef86dce03ddd8dbe93c6bfb", 0x62, 0x0, &(0x7f0000000000)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = shmget(0x2, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000280)=""/146) recvmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003900)=""/245, 0xf5}], 0x1, &(0x7f0000003a40)=""/247, 0xf7}}], 0x1, 0x0, &(0x7f0000003c80)={0x0, 0x989680}) 2018/05/26 12:24:48 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{}, 'port0\x00', 0x20000000000000, 0x0, 0x0, 0x100000000}) 2018/05/26 12:24:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={0x0, @rand_addr, @loopback}, &(0x7f0000000300)=0xc) sendmsg$can_raw(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r3}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{0x3, 0x3, 0x8001, 0x401}, 0x1f, 0x2, 0x0, 0x0, "3ef8b27450f6b915339f34680329a216d37cd63717ea518470b2c9443b6ee4590e68816fc7829a81b2c6de15edc3605d7157ad8a291922295adbfdb7cbf16106"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000200)={r0}) 2018/05/26 12:24:48 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaeaaaaaaaaaaaaaaaaa0008004500001c000000000001907800000000e00000010800907800000000"], &(0x7f0000000040)) 2018/05/26 12:24:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000005400a9e93e6856c89fee005da9000000b19bf9cde560b349b6b9c3cdb1db13e41a565b6a2d0f40b70dee9644c7d875"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x160e, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, [0x0, 0x1, 0xfffffffffffffffa, 0x9, 0x5, 0x92, 0x3, 0x7ff, 0x80000, 0x1000, 0xfffffffffffffc8a, 0x64, 0x9, 0x20, 0x80000001]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x135d7845}, &(0x7f0000000200)=0x8) 2018/05/26 12:24:48 executing program 1: unshare(0x20400) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@random={'os2.', '/dev/autofs\x00'}, &(0x7f0000000180)=""/226, 0xe2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x43, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000080)={&(0x7f0000000040)=""/55, 0x37}) preadv(r0, &(0x7f00000003c0), 0x0, 0x0) 2018/05/26 12:24:48 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000002a40)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x1, 0x2, 0x3, 0x2}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000180)="7a71cf529d5048e7990634978e1f946a177d9c454c32a7ad66a2097e8ccd83ef78ff1f24fda7e6e43ee023821084125c77b7fd94428d59336f497fafbfbfd6db41eda39245efe799f8261492def1cf30c38a1ce4a4f2cdb02bcd44964dd5e59ae84d4bf85d41b3f6e72d5b9b31a608a8e0756c03a188be8e67b243e8f7a33b0f19a7b482d75c1320bce9f65995eca8f510b068c5", 0x94}, {&(0x7f00000000c0)="3b31fc284a2b7ac00fb288bb0e07a2abe0288e678bb44647beb40bad26b7340ce8439cdba83f7cb6d23c84fef538c2297085eeb3522447d54897", 0x3a}, {&(0x7f0000000640)="d37a59556bc779c7c34e601c28ff30ce08742a0bbe88fb2b0f370813bb1a16d8484eb5ef26e65e2c6ac121c00a6586ec8188", 0x32}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="87bdc3a23019eba2eca74ea82f697a63acd37525cf2bad64e7ca0073de0378742b54326378762c5e81d632cfd8f275365bb7a1a21ade839103ae78114b20ed8543a751e157fe74e4ef2307056dfc71216ee96634f8a653c2fae0b661e732ab1076a219c51add9e3d34164e94b8c6", 0x6e}, {&(0x7f0000001700)="e8b964a0411977c3326c463bffa6cbfe16710d050df3ee9b7a2935831c4453f2fda8e71614045b49819d29a0c71627284e6bb69b455f74ffd27520ff641b8bd79562b906519a003ba18a3b38111e94217bff772545e8b619e8a680cd2d1ed9913a5065093e6a0f034453c60d608139a70cf2f3aee3874bcbc8becf38d8df39bcbe6266a7aeee786227d2e4f70c6b41d3155dfa09b8d1764d5da74f40eb1994a4a32b85c552880eeda5f8613b2307df7c7c7bffb598692d25ca42f3658a0f148c0bfbf436d29b7a77c156d4e5afaf5bde8a53d2b6278f46fac0906a4b65b198e7cbe1ab00c1", 0xe5}, {&(0x7f0000001800)="8f2cfe1bba50f2e1b6b5ee102ecdf2f38229acb3c3991750a1cce15325b46d47931ba59923f4070713f3bdd0f5291e764a79d000a440f4a322c3580ffc5be1d872becce7e3b2c6a3afe98b459ce504d913bc1acf2f15b8e45f1b4498fd91d65cfcaa7dfc00cecf815ff4593b", 0x6c}, {&(0x7f0000001880)="08a2c32bd81be390b78b56d9f4", 0xd}], 0x8, &(0x7f0000001940)=[{0xa0, 0x1, 0xffffffff, "c79e1d4845cfd06326c3226ff49539efd196c6e675bb56b1e7455bc2e09add8bfc03a11c42bf17c2978dbde7c8d976536149c8fb2e57406cf242fa09ef554fcef367f2295e4dbdbec6552f13e208c9fc2bf0cdaffeceaf4b762711b769f0da1c90be1a06b61defa2ff0c4ae422cfa0eac1623ac93c48c7450f722acacd0f65201fa48e83db19ac7f58367a"}, {0x28, 0x11, 0x5, "e0597a56da4c2a2092c6118c7cf5fe44cb9ce0"}, {0x1010, 0x6, 0x7fff, "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"}], 0x10d8, 0x84}, 0x8840) write$binfmt_aout(r0, &(0x7f0000000280)={{0x1cf, 0x9, 0x7, 0x298, 0x232, 0x81, 0x2cd, 0x44}, "c1fe6218436c50b58625c1c78711de31de40aef20108856730ec1097a761e38d1b9cf98bc180c62db463451a754d527f043f9ad36e8b6d4e16977cae3544b328a44e35b6dc9733c52eb9d472ea21b9e0bd57f710a549dcde645242af45a0a30ec56c58eb67c805", [[], [], []]}, 0x387) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bridge_slave_0\x00', &(0x7f0000002b40)=ANY=[@ANYBLOB="3700e5fffffffffffeff0000000000c0b71d45e45232fe5d9d6a767a0084901a50fff5de50761a26f21bd5d0ad0847c18e02936a96e8011824ebf08bacc30940b3312f009072653bbae3fc9ad6b2ee857cbd9f21cb15c72cedab28d6860f3971c99b69ee83010001000000000082bb24e2d3e031d0ae97816b131bfbe31b4e8311b4f35705d67fe9e654a561cbe5b46886e914dcedf830d29f2d047da10000586b6c06a1"]}) 2018/05/26 12:24:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r2, 0xff, 0x0, &(0x7f0000000080), 0x0) r3 = epoll_create1(0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$cont(0x9, r4, 0x4, 0xbc55) sendfile(r1, r1, &(0x7f0000000040), 0x1f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/26 12:24:48 executing program 3: 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000bc0)=ANY=[@ANYBLOB="00000000180000000000000065000000", @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="070000b6ae1b00c9f227e8d529c8fb817288a172fd08020700000000000000d299823935fc8261feaf34159aaa54a8586aaada86661f6155f0648681c546be92844de5ee9a4dcbaf5d78c813705e43f3136d79aa18ae278931ea50720598036f6d0c14d7e8beaa6f0ff70f2d3e510609b2", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x10) r3 = dup3(r0, r1, 0x0) epoll_wait(r3, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x92) 2018/05/26 12:24:48 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0xff, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000040)) 2018/05/26 12:24:48 executing program 1: r0 = socket(0x200000f, 0x80800, 0x2) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x18, 0xb03, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) 2018/05/26 12:24:48 executing program 4: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:48 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:48 executing program 1: r0 = timerfd_create(0x0, 0x80800) fcntl$setflags(r0, 0x2, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f0000000180)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000180), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040)="86", &(0x7f00000000c0)=""/96}, 0x18) 2018/05/26 12:24:48 executing program 6: socket(0xa, 0x1, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r0) ioctl(r0, 0x7, &(0x7f0000000380)="c6260b04b5cab3407e2338bb8b000000000000002734b203e40097e38a2a5fdd7b2967f673642f33b4f0b7c3a6c39be74e48680d8f97208f0ba113d8cae8bb2f9d5d54daab8d03f9caaf6e6ebb58240a6c3dee76d44c1126df9e7853e053131e6bf86c58a0d139904ea881f4471683861691c62a47b29b570e56e090e6446a6954a7b15e54b3546f880cc22abfe795f419582e9b03f649f04196342444260e6dc44b6c0489000000000000000000537313df12ce0eb043059093289b001c662c8662eb68682283528c6edb2e314357d0021ab1f5d789efc1d074c35a18d049c3bed891b2000000000000000000") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0) fallocate(r1, 0x3, 0x80, 0x53c2) 2018/05/26 12:24:48 executing program 0: io_setup(0x800, &(0x7f0000000040)=0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x171}]) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x410800) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BLKFRASET(r2, 0x1264, &(0x7f00000000c0)=0x81) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/26 12:24:48 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffffffffffffff5, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x113000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) listen(r1, 0x0) listen(r0, 0x0) 2018/05/26 12:24:49 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1006, 0x88001) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000280), 0xfffffcda}], 0x1) 2018/05/26 12:24:49 executing program 1: r0 = gettid() capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000480)={0x400, 0x10000, 0x800, 0x100000001, 0x4, 0x4}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}], 0x3, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000ec0)=""/219, 0xdb}, {&(0x7f00000008c0)=""/12, 0xc}], 0x7, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/05/26 12:24:49 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x400000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14}, 0x14}, 0x1}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$int_out(r0, 0x40045731, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x80000000, 0x4) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00') 2018/05/26 12:24:49 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:49 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x319, 0x282000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000180)={0x6, 0x8, 0x5, 0x4, 0x4, 0xfffffffffffff9ba, 0x6, 0x4, 0x8, 0x7fffffff, 0x5}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0xf121351}]}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/26 12:24:49 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0x3fc0000) getdents64(r0, &(0x7f00000002c0)=""/66, 0x146) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80800) connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'dummy0\x00', 0x2}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xbd7, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x40000) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x603, 0x0, 0xfffffffeffffffff, 0x20, 0x2, 0x6, 0x1, 0x1ed, 0x38, 0xbc, 0x2, 0x80000001, 0x20, 0x2, 0x2, 0x0, 0x7fff}, [{0x6474e555, 0xe80a, 0x8, 0x3, 0x5, 0xfaf, 0x6, 0x6}], "7b6ecb874887768336555545319dd1f31f686fa5e256d63a084822d461347d3d1deb160c81a82080d6713db775cf2944c50aae8d783082628f3025bcf6fd0cd7992624e9731227a54e8bf28c4e0294847818a36033aecaa02158", [[], [], [], [], []]}, 0x5b2) 2018/05/26 12:24:49 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000440)={{0x1cf, 0x0, 0x2, 0x271, 0x1e9, 0x6, 0x23a, 0x1ff}, "602e0a01dd4fc0d30f681b6857b122eac6dd83e186952b252505a7e20473ba4d1c1ee592ded7b3e5dc40ef42626ffbe6ee36a6e6f19598e7fdcdd08ff38f5b346707cbb46aa529b94bcd1312bbbe639948ad471585270124c8b08fd12c46f8306c8aa4c5d086f4256613cfa4b288b707c1724dd7d182e2b2d140c6313218fca405f220ed574edab1cd8b0ea5c4c51ca4b8ccd25faadaf784905c444b10f8f35fec9ad5e76f6c3df41e8d9bd56455682a052bc526094241790e1cb32dc5496015b8637d9d8870d0a3ba41a6ae71f6c7f2203719b45c06b00984af87151ea83c4266e0a630445f11e0ecc3d220ca5ce568951f17", [[], [], [], [], [], [], []]}, 0x813) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000400), 0x4) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @local}, &(0x7f0000000180)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x2, [0x80, 0x100]}, 0x8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x80, 0x4e20, 0x5, 0x4e21, 0x10001, 0x0, 0x80, 0xa0, 0x21, r2, r3}, {0x6, 0x0, 0xe1c8, 0x3, 0x81, 0x3, 0x0, 0x5}, {0x9, 0x8, 0x511, 0x9}, 0x4000000000000000, 0x6e6bba, 0x3, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4d6, 0xc5cebd710df1fb61}, 0x2, @in=@multicast1=0xe0000001, 0x3505, 0x4, 0x3, 0x2e, 0x8001, 0x8001, 0x3}}, 0xe8) 2018/05/26 12:24:49 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000380)={0x2}) 2018/05/26 12:24:49 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:49 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:49 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:49 executing program 6: r0 = socket$inet(0xa, 0x1, 0x100000000) r1 = dup(r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'sit0\x00', 0x600}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x2, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/05/26 12:24:49 executing program 2: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000ff8)={0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="1264ee052b51223e6ec1c8e02acbf00f859a32e938a09050e11581", 0x1b, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000100)=""/68, 0x44) 2018/05/26 12:24:49 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x420480, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f0000000140)=0x54) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @loopback={0xfc00000000000000, 0x1}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)='n', 0x1}], 0x1, &(0x7f0000000280)=[{0x28, 0x0, 0x6, "c9dcc39d1d42896c0295afc119944db2c8991aa6107f83eb"}, {0x110, 0x0, 0x4, "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"}], 0x138}, 0x8040) 2018/05/26 12:24:49 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000140)=""/114, &(0x7f00000000c0)=0x72) ftruncate(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x2001, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000280)=0x4) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x80000080044df9, &(0x7f0000000000)) [ 188.930395] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/05/26 12:24:50 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x105040, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000280), 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r2, 0x80000, r3}) mprotect(&(0x7f00002ba000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000680)=ANY=[@ANYRES32=r3, @ANYBLOB="0300000005008412a152e5189f0a55b76cd98b7204bd7c040c7798aaa72285e80178c49c85eb5a966871fcde7917735234f937523abca4bb94db24bdb0c39653780f7be67d9ed6f6120bfe3dc4e40ea17b8fabe9225756dc16a03c442ecf90fe26df17730ec38e9fd55d32ee6d8b6d775851e98c947809054404df77f36399cf6960ef0000000000ca9530b2dfe8825a7eade915846e4dab337dd16c3e2f386aec0cd84b869e925e30c263f5432d3b87be934a832409e0a3852d26d48529149b05b94c6a3db9b4bf885bc718226974b972aec9eb4dd6124d47f237ca86e9db25ff52e2319629027f0e8f816c2568146a0a2c2c1579b616e0f38c92e999ce39e18702e1f8b9f7ed222fd84af99b767a65b44c1357a1ec8f50dba23dc4041a14ef13ef6e475f5cfb949b2da158855fc7205bab53c18c07e0b74aa40a8a0aa73c85f977ee0a75a99dfb3b7ad3e214fb4276f05c13aec32d8103195569ce7c1fb4bc0ed721b75037e2ebdc444d48684484a195f788af105ac4757b4bb0de1b3f87e7788f4c14e2d1f2d910d01d167c641cc6b3a4fe314763fd3e9aff3eacfaef93ae93a325103dc615fdcf2d0fb835c64b4a85b76b4a0cec2dcca75d01e2b7981428569444217cf493477b2a4a61c5c7463e1e410c39523ae51011906b53625520e685ec832bfa37195d93b7e3843c5e5b1606c87eef5532b964d9e8f5d9bd242f1f80bfbd66bb6776"]) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x101, 0x8, 0x5}) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000200)=0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r0, 0x80000, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0xc404}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000380)=0x400, 0x8) 2018/05/26 12:24:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xa, 0x4, 0x100000001, 0x11, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x410000, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4002, 0xa8) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000080)=r3) 2018/05/26 12:24:50 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907e, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/4096) fallocate(r0, 0x0, 0x0, 0x93fffd) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001080)={0xfffffffffffffffc, 0x0, 0xffff, {0x77359400}, 0xffff, 0x401}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)) 2018/05/26 12:24:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000012c0)={0x800000000000080, 0x200, 0xc8}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000140)) set_thread_area(&(0x7f0000000000)={0x5, 0x20001000, 0x400, 0xf0, 0x6, 0x3f, 0x2, 0x6, 0x3, 0x4}) 2018/05/26 12:24:50 executing program 2: syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/05/26 12:24:50 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000340)={0x200, 0x0, 0x10002, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000380)={0x5, r1}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0x8001, &(0x7f0000000080)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x2, 0x4, 0x4, 0x5, 0x7, 0x6, 0x0, 0x4, 0x7f, 0x3, 0x3ff, 0x8, 0x7f58, 0x2, 0x101]}, &(0x7f0000000200)=0x100) sendto$unix(r2, &(0x7f0000000440)="d3fa959f73ef97a1cc83b730cba29314a8beb3d19482a6ed", 0x18, 0x40000, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0xfffffec7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r3, 0x6}, &(0x7f00000002c0)=0x8) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000500)=0x21) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket(0xa, 0x200000000001, 0x0) msgget(0x1, 0x0) ioctl(r5, 0x8912, &(0x7f00000005c0)="c626262c8523bf012cf66f") ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000240)={'veth0\x00', 0x1fd}) ioctl$TUNDETACHFILTER(r4, 0x800454cf, 0x6f3000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) 2018/05/26 12:24:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000940), &(0x7f0000000980)=0x4) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000540), 0x1, 0x2) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000140)={r0}) r4 = socket(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x9) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000040)="1ce3c7", 0x3, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/26 12:24:50 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:50 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:50 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:50 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60b7e72000083a00fe8000000000000000000000000000aafe8000000000000000000000000000aa8000907800000000221d083e46f54b5a9d01e3001159fe7924424f02da68b16e8debd070bf784110043766759f8e7a20e721c6e5d0ca9172cd7399571bfb6004bcfbac731d0ef4d03b7bf61359235fbddd79159a4f26f722937fe8528a5164e5"], &(0x7f0000000180)) 2018/05/26 12:24:50 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) [ 189.684322] Unknown ioctl -1072667592 [ 189.712240] Unknown ioctl 1074021761 2018/05/26 12:24:50 executing program 6: unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x10b000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), 0x4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100), 0x4) 2018/05/26 12:24:50 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000004d40, 0x1000000000040) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000000)=',,bdev+s\x00', 0x9, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x6042, 0x1) fsync(r0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000300)) r1 = accept$unix(r0, 0x0, &(0x7f0000000180)) r2 = fcntl$getown(r1, 0x9) socket$rds(0x15, 0x5, 0x0) syz_open_procfs(r2, &(0x7f00000001c0)='smaps_rollup\x00') [ 189.736558] Unknown ioctl -1072667592 [ 189.750626] Unknown ioctl 1074021761 2018/05/26 12:24:50 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xd2) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x6, 0x7fff, 0x7, 0x80000000001}, &(0x7f0000000380)=0x98) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000005c0)={'filter\x00', 0x0, 0x4, 0xb5, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000500)=""/181}, &(0x7f0000000140)=0x78) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000200)=0xc) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000006c0)={'filter\x00', 0x4}, 0x68) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) fcntl$setown(r0, 0x8, r2) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f00000003c0)) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000240)={@ipv4}, &(0x7f0000000640)=0x14) 2018/05/26 12:24:50 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x5, @random="2ab9f3c17b13"}) write$tun(r1, &(0x7f00000004c0)={@void, @val, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) 2018/05/26 12:24:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="dcc819bfb3b9ca63e1b7c0c428c28c88eb8bf1938a5bec06c916a2a99945070037a228321f2d163f5ddc5d2ca2f6aba46411c88e3d7cc73be78d3dca1045"], 0x8) 2018/05/26 12:24:50 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) r1 = semget(0x0, 0x4, 0x100) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x20, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000140)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) io_setup(0x5b3, &(0x7f0000000040)=0x0) finit_module(r0, &(0x7f0000000080)='proc-)userS@\x00', 0x2) io_submit(r3, 0x3d1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) socketpair(0xb, 0x4, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) 2018/05/26 12:24:51 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x21c000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x80, 0x401, 0x8, 0x7, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x100000000}, &(0x7f0000000240)=0x8) recvfrom$inet6(r0, &(0x7f0000000040)=""/75, 0x4b, 0x41, &(0x7f00000000c0)={0xa, 0x4e20, 0xfffffffffffffe00, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/05/26 12:24:51 executing program 6: mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x8000000000000000, 0x5d, "e114afec1cd131873563e5073796ce82f763e2e51e1e645512229ecd8e96ba98aa9b55b6f49edbe39217219bd38738eefb8ac1f5d8f1dbe186dc38438f94df6b0a02895bf945b19d573d9b05482da7f87ff34e422e44eed750cd584f00"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/05/26 12:24:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='io.weight\x00', 0x2, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x80) accept$inet(r2, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r#'], 0x5) 2018/05/26 12:24:51 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:51 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:51 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:51 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:51 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xc) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x200800, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x78) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) close(r0) ioctl(r1, 0x80000000, &(0x7f00000002c0)) 2018/05/26 12:24:51 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) 2018/05/26 12:24:51 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4dff5)='m', 0x1) r1 = semget$private(0x0, 0x0, 0x214) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000040)=[{0x3, 0x5a0, 0x800}], 0x1, &(0x7f00000000c0)={r2, r3+30000000}) r4 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6, 0x8002) connect$unix(r4, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000cc0)={0x0, 0x3}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000d40)={r5, 0x1}, &(0x7f0000000d80)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f00000006c0)={{0x8, 0x6, 0x6, 0x2, "40ac20e4db191d56ce6539f347fd8e2d3ef6c7d2eacd39068fa1bb8098f272c320b14ec201b773cb5bde2160", 0x2774f487}, 0x6, [0x8001, 0x20, 0x8001, 0x3, 0x80000001, 0x20, 0x0, 0x765d, 0x3ff, 0x3, 0x81, 0x2, 0x7, 0xffffffffffff67a5, 0xbfe2, 0x40, 0x14, 0x100, 0x2, 0x268c, 0x0, 0x7, 0xd67b, 0x8, 0xd985, 0x800, 0x800, 0x9, 0x5, 0x0, 0x8001, 0x0, 0x100000001, 0xfffffffffffeffff, 0x4c, 0xc37, 0xfffffffffffffffd, 0x100, 0x80000001, 0xaf, 0x726, 0x1ff, 0xd5, 0x6, 0x0, 0x0, 0x101, 0x6, 0x9, 0x2, 0x8, 0x0, 0x100000000, 0x8, 0xf7a, 0xffffffffffffffff, 0x6, 0x0, 0x4, 0x40000000000, 0x7, 0x5, 0x9, 0x8, 0x8001, 0x9, 0x80, 0x5, 0x1, 0x6, 0x15, 0x80000001, 0x3, 0x4, 0xf79, 0x4, 0x3, 0xffffffffffffff81, 0x5, 0x6, 0xfff, 0x401, 0x4, 0x1f, 0x80000000, 0xfffffffffffff77a, 0x2714, 0x1000, 0x1ff, 0x5, 0x95b, 0x800, 0x13, 0xff, 0x3, 0x3515, 0x7fff, 0x3ff800000000, 0x20, 0x2, 0x10001, 0x10000, 0x5, 0x1, 0x3ff, 0x9, 0x3ff, 0x1, 0x2, 0xa59, 0x8, 0x40, 0x9, 0x9, 0x7fffffff, 0x8000, 0x8fd, 0x1ff, 0x7, 0x101, 0x9, 0x7, 0x6, 0x100, 0xffffffffffffffff, 0x2, 0x40, 0x4]}) close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f00000001c0)={{0x8, 0x7, 0x2, 0x4, "1bc8228cd8cb53e19f20312cdee18a529103066dbd76a26835c1c9c9d03cb070c54a5df2a805352b45ade549", 0x3f}, 0x1, [0x0, 0x1, 0xe7fd, 0x6, 0x8, 0x8000, 0x80, 0xffffffffffffffe1, 0x40000000000000, 0x941c, 0x100, 0x6, 0x2, 0xa2, 0x10000, 0x0, 0xffffffffffffff80, 0x4, 0x3, 0x7, 0x3, 0x2, 0xdb, 0x8, 0x4299a1f4, 0x809, 0x1, 0x7, 0xd4, 0x7, 0x2, 0x3e, 0x0, 0x800, 0x5, 0x7ff, 0x10001, 0x0, 0x1, 0x6, 0x401, 0x3, 0xfff, 0x2, 0xfffffffffffffff8, 0x0, 0x5, 0x100000000, 0x7, 0xb30, 0x4, 0x3, 0x5, 0x2, 0x2, 0x1, 0xffff, 0x1ff, 0x4, 0x8, 0xffffffffffffffe1, 0x7, 0x400, 0x4, 0x5a, 0x26cc, 0x4, 0x3f, 0x100, 0x8b, 0x50, 0x80, 0xffffffffffffff29, 0x5, 0x10000, 0x3, 0xfff, 0x2, 0x100000000, 0x100000001, 0x7, 0x67, 0x100, 0x9, 0x0, 0x1, 0x5, 0x8001, 0x100000000, 0x3, 0x8, 0x81, 0x4, 0x6, 0x5, 0x1, 0x2, 0x5, 0x40, 0x80000000, 0x6, 0x4, 0xd0, 0x4, 0x70, 0xfffffffffffffffb, 0x8, 0x101, 0x1, 0x10000, 0x1000, 0x7f, 0x7, 0x0, 0x0, 0x100000001, 0x800, 0x9, 0x3, 0xffff, 0x2, 0x9, 0x3, 0x200, 0x9c, 0xdff3, 0x7, 0x4]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000bc0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000c00)={r6, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x3}}}, 0x84) [ 190.891492] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 12:24:51 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = epoll_create1(0x80007fff5) r3 = socket(0xa, 0x1, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000180)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14, 0x80800) flock(r2, 0x1) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"b553b6df4e6529"}, 0xcce}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x100, 0x8001, 0xea19, 0x1, 0x0, 0x6, 0x8001, 0x1, 0x8, 0x8, 0x20, 0x4, 0x7, 0x0, 0x2, 0x6, 0x1ff, 0x400, 0x1f, 0x7a, 0x486, 0x8000, 0xc97a, 0x6, 0x8, 0x3, 0x94, 0xffffffffffffff0e, 0x6, 0x3f, 0x77d83a48, 0x7, 0x8, 0x9, 0x40, 0x74209edf, 0x0, 0x80000000, 0x5, @perf_bp={&(0x7f00000000c0), 0x4}, 0x604, 0xc77, 0x7, 0x5, 0x7, 0x7f, 0x3}, r4, 0x5, r0, 0x3) tkill(r4, 0x1000000000016) flock(r1, 0x8) 2018/05/26 12:24:51 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = socket(0x11, 0x2, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = socket(0xa, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KDSETLED(r3, 0x4b32, 0x3f08) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/26 12:24:52 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f72000)="9404", 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x7fff, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e21, 0x74, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x3b, [0xfffffffffffffff7, 0x8, 0x23e, 0x4, 0xfffffffffffffffa, 0x6, 0x2, 0x4]}, 0x5c) 2018/05/26 12:24:52 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x80000000, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0xfffffffffffff7e3, 0x7fff, 0x9, {0x0, 0x1c9c380}, 0x8001, 0x8f}) r1 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r1, &(0x7f0000186fe4)={0xa, 0x4e20}, 0xffffffffffffff77) accept(r1, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) fanotify_mark(r2, 0x5d, 0x8000000, r2, &(0x7f0000000240)='./file0\x00') sendto$inet6(r2, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='=\x00\x00\x00'], 0x2) 2018/05/26 12:24:52 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x16907e, 0x0) listen$netrom(r0, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x5, 0x7, 0x7fff, 0xfff, "c75775c2d2e2f085206e080762adaec75ac5134efe82382ea6bae0715ae00801b6e448144aa0666ec0504206", 0x3}) fallocate(r0, 0x1, 0x0, 0x5046a737) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/211) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x37) 2018/05/26 12:24:52 executing program 2: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000300)=""/239) r0 = shmget$private(0x0, 0x4000, 0x9, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = memfd_create(&(0x7f0000000080)='^\\,.-user', 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x3}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/26 12:24:52 executing program 2: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xa41f, 0x400000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x1a3b) r3 = socket(0x4000a, 0x1, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000380)=0x1, 0x4) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getpeername$packet(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xe, 0xc, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0xfb2}, @jmp={0x5, 0x8, 0x9, 0x5, 0xe, 0x0, 0x15}, @exit={0x95}, @jmp={0x5, 0x2, 0x7, 0xf, 0xe, 0xfffffffc, 0x4}, @generic={0x401, 0x2, 0xa415, 0x6}, @generic={0x7fffffff, 0xf42, 0x6, 0x2}], &(0x7f0000000240)='GPL\x00', 0x80000001, 0xda, &(0x7f0000000280)=""/218, 0x41100, 0x1, [], r4, 0x9}, 0x48) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x7001, &(0x7f0000000080)) 2018/05/26 12:24:52 executing program 0: mkdir(&(0x7f0000001000)='./file1\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='minix\x00', 0x14, &(0x7f0000000280)="6258ba985f739e8ce3239cf2c3f25eafe44ef328e5dc01e89d36ce4e82f451d53d5b91bc0368844dcc1117f209902f00000000000000000000000000000000a21220d8ab7df84ca308da31cc5c880f4700019333532eadbfce06338e8e791202ce8eb4c5b9ad8cfa037194f1da5f0bd4b718365ea9f21c5aff9281c482ecc0fc60b242e6ef3e0a00d7bcf16cae5885ac2b4bd2bc43c799c5c8b928c38d87ba9cf8dd2406714cb539aab0a70f7ff55f36d8984e00db863320279aba6dba8a8e5feb0af0dbeb309a381dd2930ab73443") r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/05/26 12:24:52 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x16907e, 0x0) listen$netrom(r0, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x5, 0x7, 0x7fff, 0xfff, "c75775c2d2e2f085206e080762adaec75ac5134efe82382ea6bae0715ae00801b6e448144aa0666ec0504206", 0x3}) fallocate(r0, 0x1, 0x0, 0x5046a737) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/211) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x37) 2018/05/26 12:24:52 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000180)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) sendto$inet6(r2, &(0x7f0000000080)="e8", 0x1, 0x8000, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) close(r2) 2018/05/26 12:24:52 executing program 4: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:52 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:52 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:52 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:52 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xffffffffffff0000, 0x4) socket(0x18, 0x0, 0x4) [ 191.742689] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 12:24:52 executing program 6: r0 = socket(0x40000000015, 0x5, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000100)=[@assoc={0x18, 0x114, 0x4}, @assoc={0x18, 0x117, 0x4}], 0x2b}, 0x0) 2018/05/26 12:24:52 executing program 2: r0 = socket$kcm(0x29, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mixer\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000800)='team\x00') getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000280)=""/48, &(0x7f00000002c0)=0x30) getsockname$packet(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000880)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000008c0)={@local, 0x0}, &(0x7f0000000900)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000a40)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000ac0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000c00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c40)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d80)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000e80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002080)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002180)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x800000000000001b, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in=@remote}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003a40)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000003b40)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003e00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004f40)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000005040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005080)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000005180)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000051c0)={@mcast2, 0x0}, &(0x7f0000005200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000005780)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000005740)={&(0x7f0000005240)={0x4c4, r2, 0x0, 0x70bd27, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0xfc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x1, 0x226, 0x9}]}}}]}}, {{0x8, 0x1, r8}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r9}, {0xc4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xac, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}, {{0x8, 0x1, r14}, {0xec, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8ec3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}]}, 0x4c4}, 0x1, 0x0, 0x0, 0x4008880}, 0x40) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/26 12:24:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e23, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x76}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000100)="52811aedc428aafa2b7aae94842c648263ff4ee5d7f2246eba0c3c219e8c5f92fd68ce692b5188a40588e0e992778421ee74f00e69a26253890bd75be83b88245d19b1103c82028ecbfd425a8688df53a64638ce1712a45306ffb03f2713f0d8097ce346b07aab93ae66af54b6fe57e31b3e58e1e5b8c70bf6e6f9585e") bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) setsockopt(r0, 0x5, 0x8000, &(0x7f0000000180)="6046f078d0df4f9d70129ce7a307638fbb5185387baae8cd3dc3dd19c8be72b98c53a4db1667ef2dd00e3cdf512803a090ffbb0b9b71bf1bf20ab7647fc28202af26db9b65c36cb0c8c3e0ca7896fd2a48f25150e3aab801aba913ffb600cbab1a54672e1c2d774f7020831b25c72af01b35d0d33563e863e0daf1cbb4a00d402e9a79c22814e824689e0c22e5c7da1d97ae58767f089256feff13fc3c43e1f190b4452d3eb78bfd45483c98d106f09ab8ccec89a2ff895759594f3a10c57fedd5b478c1d1ce9fe2f04bebb5", 0xcc) 2018/05/26 12:24:52 executing program 6: r0 = socket$inet6(0xa, 0x500000000001, 0x0) r1 = dup(r0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x350) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f0000000040), 0x8080400002) 2018/05/26 12:24:53 executing program 2: r0 = socket(0x11, 0x800000000080f, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="110000000000000000006500001c000000000000907800000000e000000100368397b7000001"], 0xfdef) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/26 12:24:53 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:53 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:53 executing program 4: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:53 executing program 6: mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, 0xffffffffffffffff, 0x400000) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x406, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl(r0, 0x6, &(0x7f0000000040)="fc76f8696cdf345607e8975e31eb4d848605cdd9b5e8291b1274119f0fe661de2958c71fb22dba09ab44bc34af28e6f307172d068a85e699c1fa2428c1c634d49a18129c7633f54c52db71beb87e415a67980ce9083dc194e15497e01171523b7d7238480171d5956acb93dc34cd0d81177455909520015cf90a3d78db17554e9ca590b24cf0f56f48a8c8a133ff5ea2dc05c88d06b6b416c676d05e0666d7181a3ece91bf3442") r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xb7, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/05/26 12:24:53 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:53 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) tkill(r1, 0x1000000000016) 2018/05/26 12:24:53 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0), 0x4) ioctl(r0, 0x1, &(0x7f0000000300)="a50e17a1b5b3586fef09a51d50ceb4446984fde9cd84cb3594b2ec8d7671d9cc1bf1c294854a5c62a9bccaf43df6ea9ea54e8eea2601bc125de280f4470ac2343d94ba7da8896ffafea75d5198a43b91d488afa59cec8d176b350275bafe90d9e8b8c6870d60e1741e5b7a3f64938d25828d0783a6e6d05bffdec00ab30fab140619ee874b034beccf1b9aa85ba7aba625b6e7bce92fcc89fade122d53482f3306b374e781f10e569226a7e8106c70f574ca") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0x7) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000400), &(0x7f0000000440)=0x4) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffb) r5 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="ddbfaa4760b0a9ad5baacebe2b21a21c79bc092b21830da088a11d7fe8b7c949bcb9cc19d1fed43affe142fab8875424bce9867ee39c56ee327be0cea14bca73cf28e0ee3a82ecb4c4683cc571fe485a6183b8b08cf9d9955446a6d3865b3c4d2e66d6df010f09f7dc4fb1022145cc266a18678f3651eefdffb333430681cb853f5503357d69681e4036d1f07922d63faef40cfbb6ba3839405f049c095419528d926710f557ebc682ee20bb16278aae30c06d9bdce32b46239ea71601c952", 0xbf, 0x0) r6 = open(&(0x7f0000000240)='./file0\x00', 0x800, 0xc8) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000000280)) keyctl$chown(0x4, r5, r2, r3) 2018/05/26 12:24:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fsetxattr(r0, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000200)='usernodev\x00', 0xa, 0x1) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0x8, 0x0, 0x4, 0x1f823ae4, 0x300000000000000, r2}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) ioctl$TIOCEXCL(r1, 0x540c) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000240)={0x1, @multicast2=0xe0000002, 0x4e24, 0x4, 'dh\x00', 0x4, 0x3, 0x30}, 0x2c) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x9, 0x200) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="a46b6272570aee46e1bf794682ad72ebef963bc8aa04ff2c082ddd1cb589b4a004387cadaebbb82b515f8e1a73b763479ada9add23bbfd484e777477503759e567d537502d58eb42") setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/05/26 12:24:53 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x2a, &(0x7f0000000600)={0x2e, 0x3, 0x9, 0x6}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r3 = getuid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x7, 0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, &(0x7f0000000580)={'ah\x00'}, &(0x7f0000000780)=0x1e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f00000004c0)={0xffffffffffffffff}) r9 = fanotify_init(0x4, 0x0) gettid() ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000640)=0x5) r10 = socket$netlink(0x10, 0x3, 0x12) r11 = socket$inet_dccp(0x2, 0x6, 0x0) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="6d4835ca11597b7866af4f8e9b418aea65b0104022e1e435e9164fb08f4cfe458dc9fe33c0095da31dfc3379a57fb0d14a3bc6caf760046073792e2b9a8ed23fc9fce4b64aeb0f17057c3c565bc91e13906b8d65ec3d6b8304062d225037f1c08d8ff8ae28065d8e79edd6c9a6b40dac180688f23e95537bfd995a9628c22524d8cc6f8ac7c37ca49fd5b3f8b7bbf09afa350b", 0x93}, {&(0x7f0000000180)="cc7feddf11fd04820892a38b42d054f965dab0042809bfa6b805d3a02aa34d1fdebf5807d166c928b0ca58184872ed7c6c364d56f8ba0949a62d0155c8781fda0bdb814d66789d44238a", 0x4a}, {&(0x7f0000000200)="04f9e48ed99373d23581246b05922a14b159d8dbeb19283eaa1c2d53515727e70bf8bd23348e6ddea58aeba529f478508e4151be7950224a0767c9e9ef5ae09a8ac1b77915de998773cd6eee2e0478406d644c6b601defcbe50efd5f76afecb48cbc368c81c4303f9cda0dd0f8c4", 0x6e}], 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="200000000000000001000000020000d144312057588bf01b6e3a1e6eb3742f2e8c62e4e1a901634eff091daef2c4f6f58457868ae8fe86b03a4521f46c00bc04305b5068a87f1f4f38846522f24dea3bc265838ede174c8a58a8a628fea28519aa0ecb627a958cc0cb52eb688628dee9b1b7d1850471eb7e8d32d9394f089efb8c32", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000010000000000000000100000001000000"], 0x78, 0x8000}, 0x20000000) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/26 12:24:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x8, 0x30, r0, 0x0) ioctl(r0, 0x400000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mlock2(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x400000003) 2018/05/26 12:24:53 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00000011c0)={{0x7ffffffe}, {0x8}}) 2018/05/26 12:24:53 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40, 0x200) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_targets\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x96e4) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00'}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0x71a, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[], 0x2}, 0x1}, 0x0) 2018/05/26 12:24:53 executing program 6: fanotify_mark(0xffffffffffffffff, 0x22, 0x3ffffffd, 0xffffffffffffffff, &(0x7f0000000440)='./file0/file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x8000, 0x5, 0x7fff, 0x7ff, "8523c887838bfbd185ebddc0367075b9316a7d726cf0dffd2ade284c69a71844bec0253a5580a5e90afc0796", 0x6}, 0x0, 0x0, 0x2, r1, 0x1ae, 0x5, "a1cd9f6d2ac8485e1936036e8a471e8caf8edeb0826eb48b42632fa4bc023ac535a04b239aa55896eb1ecc2575167c251f471286ec4f349600b393b42a16a891", &(0x7f00000000c0)='cpuset\x00', 0x7, [], [0x1800, 0xffffffff00000000, 0x100000001, 0x10000]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) getpgrp(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = getpgrp(r2) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r3) 2018/05/26 12:24:54 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)=0x8000000000000004) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000040)) 2018/05/26 12:24:54 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) write(r0, &(0x7f0000000000)="c9", 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) 2018/05/26 12:24:54 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x280940, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) syz_emit_ethernet(0xfdf3, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) [ 193.546333] IPVS: set_ctl: invalid protocol: 1 224.0.0.2:20004 dh [ 193.573641] IPVS: set_ctl: invalid protocol: 1 224.0.0.2:20004 dh 2018/05/26 12:24:54 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000340)}, 0x20) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0xbf, &(0x7f0000000040), &(0x7f0000000200)=""/191, 0x1, 0x5}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/05/26 12:24:54 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x14103f, 0xfffffffffffffffe) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4fc7794d5e202c3dd", 0x30, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r0, &(0x7f0000000180), 0xfffffc5d) 2018/05/26 12:24:54 executing program 4: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:54 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:54 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[{0x10}], 0x24}}], 0x1, 0x0) 2018/05/26 12:24:54 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) tkill(r1, 0x1000000000016) 2018/05/26 12:24:54 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x100000000, 0x2000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000080)="15"}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000100)={0x7fff, 0x81, 0x6, 0x1, 0x7, 0x7fffffff}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/26 12:24:54 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000000180)=0x1f, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400001, 0x0) recvfrom$unix(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) 2018/05/26 12:24:54 executing program 6: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xffffffffffffffde, 0x40000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r2 = getegid() ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0x6e, &(0x7f0000000280)="695a3f3cc95b789d0d947d6bbbb491ec8833dccff040b4c893c62569bd1899b57dd4b205ddbecec8bce2e176dd1454f1a948c87f668ee7b9378de026105a824ac7d0915831a6a42ec2d2795539c51f5205515e9e31c56184a8dc7e4bca130e1f1ef00dc6d3e7d5f47cd05da9b62f"}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) mount(&(0x7f0000691ff2)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='nfs4\x00', 0x0, &(0x7f0000dedf2f)='v4') 2018/05/26 12:24:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, 0xffffffffffffffff) 2018/05/26 12:24:55 executing program 0: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x8002, 0x0) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x7, 0x5, 0x400, "1e0544fd69e4d77c4e9c28b0f8417cb3a4bc3a0950e312a41c0b2c515acf13c5a47534545d0538a422b0ec83965d1712767c162dadcf35eb424065f30177e3", 0x3a}, 0x60) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x604400) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') timer_delete(0x0) 2018/05/26 12:24:55 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x20, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x8, 0x4) r1 = gettid() r2 = fcntl$getown(r0, 0x9) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000e00)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000b40)=0x0) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000dc0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc, &(0x7f0000000b00)=[{&(0x7f0000000100)={0x1c4, 0x1a, 0x114d5112f0255f29, 0x70bd27, 0x25dfdbfb, "", [@generic="a1137f0346f91fcc1d5a3201ffbaeead0f14289facc5afa1a31086e5f93dda8075305ca657c21ebe9d89d34b91a1d537f9c9315478422f13c7803f8dff4f9035b36d3d463fe423e2729d0e1742768e9118e9312f23c352a0afb8aea9f34b1560fcda1ab3759d53194d4831ffc9ae6e7c97985cafa16be23883dad19e389d8a39980be19eb611bd836cf329f2a7fc689e9c654ba72f7de6e414a5dae2b04a84ac492bd5c8961ec2838bbe866d63dd1cc2aec3afbc49924b97629c927d02f5a3397059be14f71c7433690f4ee42db184", @generic="34711d86ba48c50230c8e3a733e7fc8e8950e30d1f5604aa7d960ddb12b8e5ed14d5fdd96a5458ff7c41ac922dd7a75aaa07a21ef357025eb506e5dad44a42fb2135b29382e1913e6857a5e1749db4c704f52c7bc23c39c6bb4eaed21d998dd675c08751250d83e2f2dddf3f0cd83eea5bec697c4df4b18d62c464d1c5c68c6a498f4ec742bdf038474760057ba6b221bb7da8b3cda05d5289440a87556d587d3daa3ec05e1c62237c9f575eda9841c14756809bfc5f0a859202a2bfc118c65ddd1035571f2bedc73365bc027406ab31e2b663e40fd26d4881a9d3f1ff4d4010513f85af", @generic='`']}, 0x1c4}, {&(0x7f0000000300)={0x2d8, 0x33, 0x100, 0x70bd28, 0x25dfdbfe, "", [@nested={0x2b0, 0x7e, [@generic="e2a60c4d1760cff9a909b88fd80cd51af71b3e74f4b7446af4b10735b64abe8b2c7c7cb2125177ae6249b17c25aabb76573aa0c0a3c451c6a634a7b83245032fc8988d787911e65871aa6e273ff80f3679985d6acb62cc8135aa8f9677346fcb52500e2010afde736fbefec5239b2318f33a8923cbc5b1391ba166da0c6d8f896e946017233946024eb28abbdbc16742575470b0e4388382e407cb9db523946c5c7ffba5366f0d402d95d4", @generic="c098b0afc4df4913915133f4758604a41cf4583a91c9", @generic="db4b938df0dc60067ab585be8b1bf175f5e951fb285ac3c6dcd9c905c1325f3a3ab99e447cdc4046917b966a1812499eaf6eca7568529cf0f7e1d50bb2242c47a37f71f217443a8e0791c7bab127fa111a7d5553e365a0a3f3dd7ba7fdfb621b2186b75fcbe4729450d7c4de19448f546c519bb90a", @typed={0x8, 0x68, @ipv4=@multicast2=0xe0000002}, @generic="4addf5", @typed={0xfc, 0x79, @binary="8d8c58a6fcb190dc1c56cf9c07e7626fa794ed8f7cab4c324936a6a90d9d515c71a0466658702a3d420b4a3de7d9d2aa8b0e65e362fb411f230c50259f807ade2876eb6652bfd0ede305948e376c32e7559f7e95a11375aae5916a02dd98134e4c4d05d3bebe5f7f3ce6a56052420e786317f981dfd094f2e437152aca10443f7b57f145afab5a08ba4856e3111560fbfc4b57aa78650401873af62b283dd2b7981452df06c432c1e18edaa0f0aa14ec5d718791d24562d147170dc3d3e58ae84a17851d24fafb9d731664340233d1cd0219cb966334a42652ab557c086e87ad3dce6b37f070090bf2371504897f5774e549ad0cb7"}, @generic="f376a986dd50b59fc459fcd587ea764e4430f75e75f0783a9e9745e87e0886abd338944491bf2bcc64599b2245c769d85fc5b358bb5f14ffbebb51c28b032ba0957cac0be1ac2a9851c0b51e15a7ff71e8bb99c89fb066d34fd2e513a6", @typed={0x10, 0x6c, @str='/dev/midi#\x00'}]}, @typed={0x18, 0x47, @binary="8d7687be0b4ccbf659e17772766fc92c17f3"}]}, 0x2d8}, {&(0x7f0000000600)={0x500, 0x18, 0x100, 0x70bd29, 0x25dfdbfe, "", [@nested={0x1ac, 0x85, [@typed={0xf0, 0x5a, @binary="b4521c84ca729152baea033c661f52e70d957662572a82a9d7bfb25b6634dea575fa84017653f8d5ef50f3a8c6b75415f3f026fb81001bb017af68a8c166dc12e81331b69b8788a22d16d21e06e2afbe165f5434183ec9825caa0a98591e364c141ac1787ee00beaa886700192b8f4ea284d1fab79884fdf923ff3da4d531cb86607b75bbaaf23a3cc9d4bb381505a755cfdc4a4028b20205b1a699d2ee32fb5410bb90a895bf81a2871e0a6f460a878e1c43627eb5d371869e6bb09e0480a8eacc15909cc76a3e0ad2864e9e8270471a53b21962483bdb457a2fec27e56fae8e0cece6d832ab19f36"}, @typed={0x14, 0x2d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x88, 0x3c, @binary="5f9ab808d446df03c809133475e69861ea02a773b29cc1b017f1a5fcf87ca07e18d4c6dd2a69478e3fac73e803f1d6bd25245421548dbbbea9dce604b0efa5110efe8e58f52882bcf747d954811f40d6b8bb18ac46f29829612992d82bbe7c786941905bc1257c2f4c8d554234f3e371a454700e155fec944440eddc583e04ac848a"}, @typed={0x4, 0x5d, @binary}, @generic="1cbe53a9d611c34df2c5272d4cf4bf99cafe672da01e2198"]}, @typed={0x8, 0x37, @pid=r1}, @nested={0x40, 0x79, [@typed={0x8, 0x83, @fd=r0}, @typed={0x8, 0x18, @u32=0x1}, @generic="fc9b0c3d63a8a378c6fda866c12ca12fc89504cd97143f0c18fe88cd40553fc3793ee7139b3251a28d3b"]}, @generic="c57203f4f78aacae4eedb274a68f8b154416a3531ba1abfca4a3adb5f900552a0e3820e01dbdef4010a5fcec62143d48cac0266cfa773f4a7f049fd245c535f0edca77b0a3309c93cfaa28035e2a52678689f293a9719f95046fbf6d0e35311164297c1b13961592ddcf5f77d706bd184ffed8234c079d9a27c116194ef50f8bb2e56a3390e0851ef558c2777b745972461ad5f57a50a88807f42ea667da8dac4ad694f23eff6bfba2498814c681d4366062fb91510844292899d3f41fffa400e85aa4fbde001a7cd43a76cedd1596c46a4b0384bb9d035fdc89f24b348ccfe5e28b35f79ae7c0beb40318d5c4c14d694d4dc18be2ffa2fb", @generic="4e24b892579b4e59ecea1f8d07fbdbca845171a82556fc8a6ddab3938cf7587c5e350098578ce8f6507b808b9424a91552f11a9779aeccec78831c7f6e970a8dddbb3082c1727b605d19c25abf07f998d43e36232b92e26768239d618a152e44e00b3371326a4f9206c81f5737f6ef7167e1c1d1f2c17c1a21180c12b510f6a32655016f04a78fab4c0b50f973584ce56a3ba382cb4a5bc1503841cf2a30035750d0719cdb2e3d62ae4afc6fe95ec0b04753aecd25d5abff27ca6abee7740c8a196f88a65165adef51d486fb279accee4403345e91952d9a91d8363e1e2958c4c32ccf5b95e94816eb85823e1c7c9add9b22454f1d", @typed={0xb8, 0x39, @binary="6a4675e3e3e6e283f4bf38b20805835a48327aa6c0e111eea6e905d53ad293a16bc16f9c53a44948783496ed3b01c5dc8550d1603200e8b6e4925cb8e433379d7012fa57dcc41bde95817c50b394aea4238c658971d70036f49f442d5e8d11aa87d454792fe99e96d75ff2d04caf77c7a3eb709648b5480da3aea7731cfcdba4a46a6836ebe02be25d38de084c225a0ce3053a93493ac5cefca5c34a9a7877f71f2b3070946f95c10c6480d5d49fd55907b57a"}, @typed={0x8, 0x4d, @pid=r2}, @generic="51c713bddffc9cb6d483611f2da1f64f3ed03c58712022e9b0e63d3913c01176ff612b725d553377ebcf40388542a1afbf3d913b2d0a4511ab414576aff299f36c99f262ae8b49a211c731c74a19"]}, 0x500}, {&(0x7f0000001040)={0x11c0, 0x25, 0x104, 0x70bd2d, 0x25dfdbfd, "", [@generic, @typed={0xe0, 0x1d, @binary="a145158c1ead7f791c779936507234d448c12911dd6978801e4b2dd8a3f24744f8e00c265922dfbed2345968db2fd846fd9f85e62803b112865c4307f326d9eb09edd59d3f5d1e2e330740a5f0f69584ffaf99ac175be0545e76e42de8e99e36bc54bcb5262b15681e0aa27210cc5e61539c2652fd292f01e160eace193a12e8ec554273f727982b77218963ca850f804e7781ae6972e01fd0950c935afad8628f324885fa8adc8d51e4796fcf1b21e0bbde0a6d374f996c42888637ce3c9fb1d56171de116d878eab176906c1f295f443d4c845f394645c20960055"}, @generic="b96e9b7ff2382fe8cbc3a476fc8d9b529c91b03dd6d648c2ba273e7b67d1cd9b18329a4a06053952b610b6c9b3695349002cbe1dbc4081", @generic="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@nested={0x98, 0x68, [@generic="d800adb110083a85cc09bd61000dd968fdb83aca7667b208db1bb5e465adc527408596b5b3056d441a38f06b1d7ab5d2f81bae2ff58d96f9aaa1389b518eb58e0b837750a80c44fa02c42bb5ba37ef77f9cf499e07be60cfea13f72d09c263ba4f3089e3c0e41e35d8c090d86e11c74b248a4e7b3a67de4d1b3a07135215531b8f152654caf68e7717011cdf5ac89e3d201bcffa"]}]}, 0x11c0}], 0x4, &(0x7f0000000d00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb0, 0x4000040}, 0x5) 2018/05/26 12:24:55 executing program 2: r0 = socket(0x1, 0x4, 0x6000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0x26, [], 0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/38}, &(0x7f00000001c0)=0x78) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7d) 2018/05/26 12:24:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='(trusted .$vmnet1%mime_typevmnet0keyringbdevlo@(\x00', 0x2) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x6, 0x4) socket$inet_udp(0x2, 0x2, 0x0) flistxattr(r0, &(0x7f0000000100)=""/8, 0x8) 2018/05/26 12:24:56 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) unshare(0x24020400) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getflags(r0, 0xb) 2018/05/26 12:24:56 executing program 0: syz_emit_ethernet(0x11, &(0x7f0000000000)=ANY=[@ANYBLOB="cd39ff3d00000000000000000000000000"], 0x0) 2018/05/26 12:24:56 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:56 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:56 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:56 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:56 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000013000107000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0d000000000000000c0001000180c20000000000"], 0x2c}, 0x1}, 0x0) 2018/05/26 12:24:56 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) tkill(r1, 0x1000000000016) 2018/05/26 12:24:56 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000280)=0x2) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xd4, "ae5129128e670eb22b330ef226c2e7d7924cb7e77050206057324aac2d0ac7ba91b9810066af598e61a761ef91e420e5fecb0c82793055121d25b79fda5935cfb892d248eebf134686c4394b8da4653cf58a4c397a99e6c78846ac324b03e90f2d8235c2357ee361775214e32743c8e2a07ee9c1d0f458e99f7fb00f5a9fafa67db74726a426c3a69fe2f0123ad14ac64914bb3b0b399bdca90e02f6fb6c448de8062b6f1fd2902ce71f6f3f57c3309e14b0b35ca280eb2ad59b9cab9c56c36965d4c7aea40405060bb448c8ec2dcfca14cbc71a"}, &(0x7f0000000180)=0xdc) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r4, &(0x7f0000000200)=0x4) sendto$inet6(r0, &(0x7f0000000300)="9f8e5ed8cca9fd40212638dc7830c1adfcdea0e6eef7374397639411f9a7caaf9e9409c088f206b74f46850bf4dcf8e455ceb9ad59ccb5c23b858b07c0e69282cea03394787717c65697fd102e1f1a1140466bf64100eb6a3fc539457106f1e65dd6b1d82f2f4df52a405bfc300e5f25c8a2f3eba61b452a9df84ca946e367c03952dd555ad605f32b901c03ff504df629d73e76e35af7d475b0a76cc09ecf7eff9f03ac6c08a3bd490d28a1fa3e9428c35a892450ae21669509bd93698c38210699f8cb4544e7fd1723fd7dcdf5311e4215f0284e8cc12d2f4e4417d0c6ffe7b4b89535074b3e", 0xe7, 0x20000000, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 12:24:56 executing program 0: unshare(0x400) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x3, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000180)) 2018/05/26 12:24:56 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e22, 0xfffffffffffffff9, 0x4e23, 0x7, 0x0, 0x20, 0x0, 0x11, 0x0, r1}, {0x5, 0xd1d7, 0x8, 0x8, 0x3, 0x7, 0x80000001}, {0x100000000, 0x8, 0x7, 0x6}, 0x8536, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x4d5, 0x2b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3504, 0x6, 0x1, 0x7fffffff, 0xa89, 0x0, 0x1}}, 0xe8) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000480)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0xff, 0x8, 0x0, 0xe6, 0x1f}, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x88c42, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="5500090018a604000900040008840000f4000500"]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') 2018/05/26 12:24:56 executing program 2: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bond0\x00', {0x4, 0x1, 0x9, "c7233dc111b3", 0xb79}}) 2018/05/26 12:24:56 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000040)) r1 = accept(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000000)=0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r0, 0x3ff}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000240)={0x14, 0x0, 0x1, 0x24}, 0x14) 2018/05/26 12:24:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0xff65) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0xffffffffffffff7d) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x5000) shmdt(r1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x807, 0x177) getsockopt$inet_int(r2, 0x0, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000080)={0x5, 0x2, 0x8000}, 0xc) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xd0f, 0x121040) ioctl$sock_ifreq(r3, 0x8977, &(0x7f0000000140)={'nr0\x00', @ifru_settings={0x1, 0x7fff, @sync=&(0x7f0000000100)={0x10001, 0xfffffffffffffbff}}}) sendto(r0, &(0x7f0000000300), 0x0, 0x20000001, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x1f, 0x1, 0x3, 0x7fff, 0x0, 0x5, 0x1000, 0x6, 0x0, 0x9, 0xff, 0x2000200000000000, 0x6, 0x300000000, 0x81, 0x3, 0x141, 0x9d70, 0x3f, 0x3, 0x9, 0x400, 0x3f, 0xfff, 0x3, 0x1, 0x81, 0x0, 0x5, 0x7, 0x0, 0x7, 0x13bf, 0xffffffffffff9fae, 0xd46, 0x800, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0xd02, 0x2, 0x4, 0x1, 0x1, 0xc9ce, 0xb8aa}, r4, 0xd, r3, 0x8) [ 195.342715] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/26 12:24:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r1, 0x11000000000b) accept(r1, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r1, 0x0) sendto$inet(r1, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x20000000001) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000)=0x9, 0x4) [ 195.411470] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/26 12:24:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000080)={{0x0, 0x1, 0x10000000200, 0x1, 0x4}, 0x6, 0x10001, 0x9}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000005e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/26 12:24:56 executing program 0: syslog(0x3, &(0x7f0000930f14), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x800, 0x8) 2018/05/26 12:24:56 executing program 0: r0 = socket$inet(0x2, 0x100000002, 0x3) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x80001, 0x84) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2004e20}, 0x10) [ 195.571127] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 195.602335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/26 12:24:56 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:56 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x9, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 12:24:57 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:24:57 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000000)="240000001900030007ff0907000083be1daae18020000000040005031d85680300a3a2d1", 0x24}], 0x1}, 0x0) 2018/05/26 12:24:57 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:57 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) [ 195.978893] sctp: [Deprecated]: syz-executor2 (pid 11965) Use of int in max_burst socket option deprecated. [ 195.978893] Use struct sctp_assoc_value instead 2018/05/26 12:24:57 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:57 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/27}, 0x23, 0x0, 0x0) msgrcv(r0, &(0x7f0000000300)=ANY=[], 0x0, 0x2, 0x0) msgsnd(r0, &(0x7f0000000040)={0x80002, "dd83dcff3fb0a48d67507074fd262dba14d3444339339f070e000000"}, 0x24, 0x0) [ 196.129708] sctp: [Deprecated]: syz-executor2 (pid 11993) Use of int in max_burst socket option deprecated. [ 196.129708] Use struct sctp_assoc_value instead 2018/05/26 12:24:58 executing program 6: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) r2 = open(&(0x7f0000000000)='\x00', 0x0, 0x2) bind$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) epoll_wait(r0, &(0x7f0000586000)=[{}], 0x1555555555555607, 0x0) 2018/05/26 12:24:58 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:58 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:58 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:58 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:58 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:58 executing program 2: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:58 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) tkill(r1, 0x1000000000016) 2018/05/26 12:24:58 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000200)={@dev, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e23, 0x1, 0xa, 0x20, 0x0, 0x1, r1, r2}, {0x1, 0xfe2, 0x2d1b90e2, 0x6, 0x1f, 0x100000000, 0x40, 0x8}, {0x1, 0x10001, 0xf9, 0x6}, 0x81, 0x6e6bb2, 0x0, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x1, 0x3, 0x4512, 0x9, 0x7fff, 0x3}}, 0xe8) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4004) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000700), &(0x7f00000007c0), 0x8) 2018/05/26 12:24:58 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x10, "5d8065173bf801f7ca6a40900dc6ef58"}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x2, 0x2, [0x6, 0x0]}, &(0x7f0000000200)=0xc) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0xff80000000000000, 0x6, 0x0, 0xbf, 0x6, 0x4, 0x7fffffff, {r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3, 0x4, 0xb, 0xa48}}, &(0x7f0000000300)=0xb0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000180)={0xfff, 0x3, 0x10001, 0x8}) unshare(0x240203ff) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/26 12:24:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xca, 0x80003}) fcntl$setpipe(r0, 0x407, 0x1000) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x800, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@local, @local, 0x0}, &(0x7f0000000140)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x4, 0x4) 2018/05/26 12:24:58 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x2, 0x9, 0xffffffff00000005}, 0x67) socket$can_raw(0x1d, 0x3, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/26 12:24:58 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x100000001, 0x1) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00000002c0)="1718a96069e37326ead1070aa41317262f40837261c4835254d9a6bb4606d41002f1116d5248faf2a3c57bd53b02ef88a18c5e389b8bd06760dc75ede4ebc5a308f457f7bd0f784bd5def368306bb713d94e462164c11d69a439a86128ba9900d5b0928409404b21cf3fcee98c059ba78a069d9370b41516e67447216419a9a98ea821710b97435595258f38386865cc147251606bc6b04ca83488a77ae87300", 0xa0) socket$nl_crypto(0x10, 0x3, 0x15) semget$private(0x0, 0x4, 0x40) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000000dc0)=[{{&(0x7f0000000400)=@hci={0x0, 0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/235, 0xeb}, {&(0x7f0000000680)=""/158, 0x9e}, {&(0x7f0000000740)=""/27, 0x1b}, {&(0x7f0000000780)=""/40, 0x28}], 0x5, &(0x7f0000000840)=""/47, 0x2f, 0x8000}}, {{0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f00000008c0)=""/10, 0xa, 0x5}, 0x5}, {{&(0x7f0000000900)=@nfc_llcp, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000980)=""/38, 0x26}, {&(0x7f00000009c0)=""/209, 0xd1}], 0x2, 0x0, 0x0, 0x1ff}, 0x1}, {{&(0x7f0000000b00)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/228, 0xe4}], 0x1, &(0x7f0000000cc0)=""/222, 0xde, 0x1}, 0x1}], 0x4, 0x40012041, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000f80)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000012c0)={0x0, @multicast2, @dev}, &(0x7f0000001300)=0xc) sendmsg$nl_route(r1, &(0x7f0000001440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40084020}, 0xc, &(0x7f0000001400)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="b00000001a00000f25bd7000ffdbdf251c901000ffe1ff070024000008001a00010000001400010000000000000100000000000000f0ffff240001000000000000f0ffff8000000000000000000000000000000000000000000000f008000400", @ANYRES32=r2, @ANYBLOB="08001a000100000020000100000000000000000000000000000000d00000000000000000ff01000008000400", @ANYRES32=r3, @ANYBLOB="088004008ee347a334df47b5888802d30000f8899575b163c6f6fad7e81216fac42f24a45e5151ab07e58cdf0887434f9ee66e1e82420a03165d335f48c5ec68", @ANYRES32=r4, @ANYBLOB="1400010000000000000000b00000000000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xd3, @empty, 0x8}}}, &(0x7f0000000100)=0x84) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000140)=0x44) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r6, 0x3, 0x5}, 0xc) getitimer(0x1, &(0x7f0000000000)) setsockopt$inet_int(r5, 0x0, 0x1f, &(0x7f0000000380)=0x8, 0x4) 2018/05/26 12:24:58 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x591c, 0x20, 0x8c9a, 0xfff}, &(0x7f00000000c0)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x3, &(0x7f0000000000)=[{0x8, 0x1ff, 0x6, 0x1ff}, {0x3, 0x26, 0xffffffffffffffff, 0x8}, {0x80, 0x8, 0x2, 0x7}]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000300)="c0d10cbe5870f3c8ca1b2a10ba6d5e", 0x8) syz_emit_ethernet(0x2a, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffff00001400000008004500001c0000000008119078ac14ffbbe000000100004e2100089078"], 0x0) 2018/05/26 12:24:58 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000100)=[0xeb], 0x1, 0xbf, 0x1, 0x3, 0x3, 0xffffffff80000000, {0x11d, 0x9, 0x9, 0x1f, 0x7, 0x1f, 0x5, 0x81, 0x8, 0xdfd, 0x8, 0x400, 0x3, 0x1000, "c03dbdf0db4404b39e8952356f1276117c2390fbff27b4f6c95af008bdac4273"}}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000200)) r1 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x60000000, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x100, 0x0, 0x4, 0xffffffffffffffe0, 0x8000, &(0x7f0000000000)='rose0\x00', 0xe65c, 0x100000000, 0x10000}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x58, 0x0, 0x4}, 0x665a1ae479507877) 2018/05/26 12:24:58 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x19, &(0x7f0000000200)=""/93, &(0x7f00000000c0)=0x29) 2018/05/26 12:24:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x44602) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x40}, {0x6}]}, 0x10) 2018/05/26 12:24:59 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:59 executing program 2: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) membarrier(0x12, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000280)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000007c0)=""/174) 2018/05/26 12:24:59 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:59 executing program 6: unshare(0x24020400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc0300, 0x0) fcntl$setflags(r0, 0x2, 0x1) chroot(&(0x7f0000000000)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000000140)) 2018/05/26 12:24:59 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:59 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:24:59 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:24:59 executing program 6: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x0, 0x1, 'client0\x00', 0x1, "12e352657dd261f4", "f17b2b0567542ccdfae2f6eddc53436eaf68ba9a4d221fc88632223dd1f91f87", 0x9, 0x7f}) chdir(&(0x7f0000000000)='./file0\x00') r1 = creat(&(0x7f0000000180)='./bus\x00', 0x20) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x800003, 0x11, r3, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) 2018/05/26 12:24:59 executing program 2: unshare(0x24020400) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x2000000000000, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/05/26 12:24:59 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x4000000081, &(0x7f0000000140), &(0x7f0000000100)=0x4) 2018/05/26 12:24:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x1) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x1, 0x5618}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x400000019) 2018/05/26 12:24:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7, 0x10001) ioctl$sock_bt(r2, 0x0, &(0x7f0000000180)="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") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/05/26 12:24:59 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x17ffc, 0x34) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x4000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={r4, 0x3ff, 0xfffffffffffffff8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r5, 0x7, 0x20}, 0xc) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000380)={0x7f, @broadcast=0xffffffff, 0x4e22, 0x0, 'sed\x00', 0xb, 0x4, 0x66}, 0x2c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r5, 0x5aa}, 0xffffffffffffffae) r6 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0xa, &(0x7f0000000400)={0x2, 0x0, 0x7ff, 0x4, r6}) fcntl$lock(r2, 0x24, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5}) 2018/05/26 12:24:59 executing program 6: restart_syscall() r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x48) 2018/05/26 12:24:59 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000240)='../file0\x00', &(0x7f00000002c0)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) 2018/05/26 12:25:00 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="00345de65fcda27cacf2271f87b9eb6b06f5e2e9baf293d4600f222732ad88b3ea0cd3e750d763b877998e57c25651b27ed68866828dcfceb08ec91ac47bd10c2ef8a4b4cd37b28a1dbb4e141c4fa7f6e05079e188fc68d9335ce285b973941429f7dc8dad617b644f681c34404fa63e31cd4f2b196c28114a511888493fa30293e54de7a3e6cfc425bbe01c4a0b192c00000000000000") getdents(r0, &(0x7f0000001100)=""/182, 0xffffffffffffffe6) ioctl$TIOCEXCL(r0, 0x540c) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="71ef297702f0fb48ec8d5d12ab6266c9c8d5669aa504be910a0c45a824ac075dc20332d652056449f2f84272b4dbd59ddd47326c8b456f148227152cead4227d", 0x40, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0x10000, r2) 2018/05/26 12:25:00 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x300, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/05/26 12:25:00 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:00 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:00 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:00 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:00 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:00 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:25:01 executing program 2: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) writev(r0, &(0x7f00000016c0)=[{&(0x7f0000000280)="f314049751d5cc311c65157d4a38a138f83c7f74e14f39ffe3ccb7eff50ed686e697d148db5f7029e409d1169f034623bd795bf8de6ac35eaf17410dd87d5ba98d47d6dcf24b1bd043bc4195757eb01bab816c95e09d734cb788830a39d7ff82d3d1628cb3b1b6199416249a6980454bb1966b32f94bc8d4769635c695afc094dae38d85ccd3922c879aa0cbaee08596fc472672caf5ea05e59692fb38748d88df5fa775a06b8d3442865510ae306fc24812dd3263d005f99c5d548b3c142013290b76", 0xc3}, {&(0x7f0000000380)="c975329a45ffbcb036c0572e864837f149803d14a597ad26666dfcc4c398d4cc1c19ce0f47d9b87cd09328fa3abfc452a4457a2d95fe9226314db43627dfc742cfd73b3088538726eb74ebcab88d5f2b5d1962301cccdbdbd0a513bc4360ab5c4183ba56a0ec187c1c19993068287b2a59a7d5269f1e5d7c69", 0x79}, {&(0x7f0000000400)="a0a3f8b33c83724e4b77f9b4eb35a635e7ba50c29d48b6c841c9161581bd9655a75b0a21465409648a176eaa1a930afadb58718f8707293821711a3cf42728064f4d858600a03a4ae15d6b1be8ead139650a5fb068429fdfd3759913dd04bab9782ae70ba0b3c7ea954aff6aafb0b15e543bf7f66e13f6", 0x77}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="93b0f8354429ffde1901dd16158c19b2b98f6fc5c460afebc0379c1fba2bdefefacab4d27322aaa4a88ce0db87d8de64a9f4f7f619c1ce1f66f24cff4489b2f2fe1d5db093efda5e46b6ee3ddc0cff7412d114678e67da5ed598ef2cb3fc830a42be31c4090953e0f2e876effb6e45e28be61a248c9713bd456bb4b844e298477e1ad3f8970af2664b89fb08a200f0e30680cbdb48d0e0cedd6698b02c6b580106c6785183cb3fef2517f0ebe880fa397a07dbea9529328e9f6ae9446e5f", 0xbe}, {&(0x7f0000001540)="173eb0911a25f56fc34e02b063e50fdb1d938fff5f1afd3b2cb38819428badb881f60a70b0d9e2ff4dda156f5caa868608553177d10cd0c9a3edff73d673e824fa463f7c416be479efb92c92d48f645b18729c19d02b13679f50a98945d08e6f606f4c42f156816ac24710c39e04810e446fcd548bc9ca9284827f9345b404be5168d12cb077df13d94bf5", 0x8b}, {&(0x7f0000001600)="8fdd54cfe42f99dee9484641d20ec79f91decedd04aee57ec41dec62c29dc44aaf85771596a2fe7377a1f16888788fd9aa3dc59a467af7b60269801ff5c4ac689a0a8a9f94010013baecf4a688b414619d3c6626819625e186fe39cd85898a1eac9258c16e9c5a7e90ea95739f64045155b4391aba68b0eb61aee0dc8cbf3ccb5cf8dd4671e191", 0x87}], 0x7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001780)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000018c0)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001880)={&(0x7f00000017c0)={0x94, r1, 0x0, 0x70bd29, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5ba}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x896f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9d}]}, 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r2 = socket$inet(0x2, 0x200000000000003, 0x9) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) sendto$inet6(r3, &(0x7f00000000c0)="c7e172dd5d28d93e2c08ecc0566bac718659d4ec4818a58caf88b5b0746cf03e60e6270f5a32fb5884a02dfa54778107dc04185abea7c0039cee1bcda6ee810de6d4e622552278d1307b23e376cb4da6eefe731156d933e22da0e42ee8d2008f6468d8b4783cd0cb5b974ff9738bd92f7d6cea389866e357931eef0d31a3fa1fc462c64783fabd9ec27ffbfd4b4379141534143a3457c2ce1d5e5e717a429009a03c6441d2d3f71bab75112450e3d6dfbd8f38c54f93224d01351ab9f8a2eae05935e790bd5e29b5a4060995b734d26685587a8f056dae2a6f48fc9cee1aa108337e981d8750f513782b0379", 0xec, 0x80, &(0x7f00000001c0)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x1c) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001940)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, [{{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, {{0x1fffffe, 0x0, @dev={0xac, 0x14, 0x14, 0xffff}}}]}, 0x190) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/26 12:25:01 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x8, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x400040) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x4, 0x24, [0x1, 0x7ff, 0x5, 0x5ba, 0x10001, 0x1000, 0x7fffffff, 0x800, 0x10000]}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) close(r0) 2018/05/26 12:25:01 executing program 2: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104c, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x1, 0x74, 0x2}, {}], 0xfcf2) sendfile(r2, r0, &(0x7f0000000000), 0x100000001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000000c0)={0x100000000, {{0xa, 0x4e21, 0x6, @empty, 0x8}}, {{0xa, 0x4e22, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x108) 2018/05/26 12:25:01 executing program 2: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x45}, {0x6}]}, 0x10) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/05/26 12:25:01 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/udp6\x00') recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x5b}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x25c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/xfrm_stat\x00') preadv(r2, &(0x7f0000000140), 0x391, 0x51) 2018/05/26 12:25:01 executing program 2: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x100, 0x0) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x0, 0x40) getsockopt(r0, 0x3800000, 0x635, &(0x7f0000861fd8)=""/40, &(0x7f0000000200)=0x113) bind$pptp(r3, &(0x7f0000000280)={0x18, 0x2}, 0x1e) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x81) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) 2018/05/26 12:25:01 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x400000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x5, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) 2018/05/26 12:25:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/05/26 12:25:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:01 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:01 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:25:01 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:01 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:01 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:01 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6tnl0\x00', 0x40000000010f}) close(r0) 2018/05/26 12:25:01 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:02 executing program 2: socketpair(0x0, 0xa, 0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) connect$packet(r0, &(0x7f0000000280)={0x11, 0xfd, r1, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x0) 2018/05/26 12:25:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000007ffe) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xffff, @empty, 0xfffffffffffffceb}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x10000}, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300)={0x1, 0xfffffffffffffbff}, 0x8) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f0000006180), 0x1b3, 0x0) close(r3) close(r1) 2018/05/26 12:25:02 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:03 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x81, 0x6, 0x80000001, 0x1, 0x6}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x81, 0x400, 0xffffffffffffffff, 0x7fff, 0x1}, 0x98) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00'}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000005e00000000c410daee55e3e24d414eccb15231aa098b1f99e267d7f261a317d5b5b97645c888849c6c6d0e341d0b98ef589d3a6f40d94c203c7fb58638f8461a5e7cd74a71167e85835fadc7e673c3b11da45fbe0226883dcccac1d297d79dc943f8dd45c9a39d6230025afb7e23bec1c374037d134f3e223b04dad3cd8f83d2a51ac1095f84a80970a86885bfadca9e4ef9875e261fdc7232e8b12c1d6a7720dac6b829edd53ac21729bd", @ANYBLOB="0fd32f618cf8dc9bb80a50de07fff15700ff9c9d82de0a05dd9fc8ef476905cf12b4f31b4ac1dfec75c064f4382e0320236ae7be50a0ea7734474242dd01040000e7548711e8d00a96b01ba99233dc566ef692207ec43da4000077ee96bbe2"], 0x2}, 0x1}, 0x0) r3 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000540)={{0x5, 0x5, 0x3f, 0x7, "70d0e70f53255572dffb77f5364763eb217bea2ade0805317e0c9778a44549c23cd9957aba26361ee9fa4738", 0xfffffffffffff59e}, 0x7, [0x6, 0x8, 0x100000001, 0xffffffff, 0x6, 0x3f, 0x2, 0x6, 0x6, 0x40, 0xcd52, 0xf5bd, 0x4, 0x0, 0x800, 0x1f, 0x0, 0x8, 0xfff, 0x2e6, 0x92a, 0xfffffffffffffff7, 0x400, 0x100000001, 0x0, 0x4, 0x7, 0xffffffff, 0x5, 0x7, 0xfffffffffffffaa6, 0x3, 0x1, 0xffff, 0x3, 0x1, 0x6, 0x3ff, 0x4, 0x1, 0x0, 0x3, 0x0, 0x2, 0x100000000, 0x401, 0x8, 0x9, 0x7fffffff, 0x81, 0x80000000, 0x6, 0xbf47, 0x9, 0x100, 0x8, 0x7fff, 0x9, 0x200, 0x1, 0x4, 0x3, 0x2, 0x5, 0x6, 0x81, 0x2, 0x80000001, 0x81, 0x401, 0x5, 0x4, 0x124382fb, 0x5, 0x5, 0x10000, 0x100000001, 0x3, 0x8, 0x6, 0xffffffff, 0xfffffffffffffe01, 0x100000001, 0x3, 0x1, 0x5597, 0x60, 0x5a, 0x4, 0x7, 0x1, 0x5, 0x5, 0x300, 0xa, 0x6, 0x3, 0x1, 0x6, 0x9, 0x1, 0xae6, 0x5, 0x5, 0xc3bb, 0x7, 0x9, 0x8000, 0x1, 0x5, 0x5, 0x8001, 0x9, 0x0, 0x8, 0x8001, 0x1, 0x4, 0x100000001, 0x5, 0x0, 0x7e7e, 0x5, 0x3, 0x7, 0x1, 0x4721a0d5, 0xb97], {r4, r5+10000000}}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x401, 0x0) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f00000003c0)=0x29e14368) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x7}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000340), 0x4) 2018/05/26 12:25:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:03 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:03 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:25:03 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:03 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:03 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:25:03 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:03 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000800)=ANY=[@ANYRES16=r1, @ANYPTR, @ANYPTR=&(0x7f0000000940)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYBLOB="05df8147c108cb92e8353b8d6de8ce617bb93cdcb01b20d63783ad55244f95a79b322f32d49c2111ab2901de3827df9de207f7e6aba364eb909a427498ce8df39f3b40b3a7b6c0af5e687b237d74b78da4ff9515c3ba305b39c275398ea0de14f7b1d39e26ed39aa7186234f25b57ca3bf8f59795330273eb5", @ANYRES16=r1, @ANYPTR64, @ANYRES32=r0], @ANYRES32=r0, @ANYBLOB="df4b535073477d02ce5c48764a574f9ea6208a9940695c7f02ac5f4fc46dfc40b30ff7c6d1b95802aa64430656aedc70ff65ba22d542e0f46d81380339d07439768487e3c30968a41d16de70919743ea98658a813e62338fdb4d28c37b8625cb15c5d42b5774e2c69742fb25ab5898664852b3630a8d6e395c7c3c52e6ccaa61b68ce73b8dfb1f52049432e5dba2dd", @ANYRES32, @ANYPTR=&(0x7f0000000900)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES64=r1, @ANYRES16=r0, @ANYRES16=r1, @ANYPTR64, @ANYRES16=r0]], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r1], @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR64, @ANYRES32=r1, @ANYBLOB="b5babfe687cf7393ab07b0ad1cce7ef1b9b7f9190049dd4782ca0031a33e539143c863afed5f2937174b57ee592e31b55ea7bd79c7697bd11a149798ba59f0485328774c3ef4a274bed39b56d8d07cfe433de95bbda494887a57207e060acbc5ca17ef6311dcc110261688b89a5f3a5ba2b21ed12a6a6373c10a5b5bbd749cc3d9f1d683c7d92b33ff", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR64, @ANYBLOB="a73d05c45c3a1afc15cb4e141ae7dd5c28df4cea751c7abc5476ba1c6ca1dacc40dbdb890482a4cd8cc3f455683141097fd6359cf3d2cf62121d0f29fae79da975cc0b88b81ee1383ecfff87f7432da67dedc74cf96bcd5b2eca39e2e435ec3c56138c168e4f22c50d94d073b488130dfa22c8f7f9", @ANYBLOB="09010ba0cadaef7e557de3c8613b36823afe2a4c4da0f19f91c7b40617783b45ead614a30fb933885597d2ae121569581567e687d1c0dc436945ca8661c6452046ee758431f8022dc5506bda71fdbd2e6e3bafa64d2512ea24d3d64bfd149d4d5edce4c60e2b1c50c8cca03243fda4356c9ba735035dbdd0983d1890c1020780514d0a8ac6396de984b1c42c440f7fb0222c0f05497ecae2362a90a704f391ade275af7116e604307326a6ec44fe390def00", @ANYBLOB="32e9034080bf9d6b761d834225935b22d1b18e67c8c0174098f9f493e63ec0bf310f83a99a0c4108805eec3f90e5ae376792500e4e4d59bed24c6759db4531c45aac5ecfe881a0aa5828b8ae692727374ab1500919c124b012064d05b579d2100449f97633d7c0691a12a448f50b8b2fa1f95c8f02a53a532f6a762f799acdc023f9b0e0e5b264ed31b93de9e44d2250350c34e6e577b7140719d436402a9392baaebcedabd83b4e04a8c4de1b577d253edecae33dd31f294597674d908022199f6ee4b477b9005c7b15ef8d5bf5d666b8bc658e1205", @ANYRES32, @ANYRES64=r1, @ANYPTR64]], @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r1]], 0x7) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2000000016) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x4, 0x2, 0x10000, {0x77359400}, {0x0, 0x2710}, {0x4, 0x1f, 0x9, 0xff}, 0x1, @can={{0x0, 0x4, 0x8000, 0x7}, 0x2, 0x2, 0x0, 0x0, "25a7c3fefa9c4c13"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4008000) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x7fff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x59c719fc}) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x4, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000300)={r3, 0x80000, r4}) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/05/26 12:25:03 executing program 2: capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)={0x4deb}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="94ff726f632f73797349132420bdf16e6a342f76733c616d5f64726f70726174650033fca377e10a7ef8c7c26126eaa4352001f40b3829febf07f8655f51c657e5784491e35e1623afc20000e041285c45d44129523de1efa1c165f7964119ede01343574b5300000000af00492478737d4ea2b9cefb300045e1e68e77147133ff7c7a307b14616fc98693f0c9f59ec165203b9896b5660d1859f5d3e5fedc243de33801b858c378192249bc3567b205bd17f5c80cae6ca68a82986be6be01fb9ee415524c80f207b93a3fe68db2ee2085588bca2d1bddb1fe5a26", 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) socketpair(0x7, 0x807, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r2}) 2018/05/26 12:25:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="c9156dd72acbc1998dd0a6aa865370fee917b3ad2f05e2b7ab1ff520e2fcaaa7987376b3a26c5352810e63"], 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x4, 0x1, 0x4, 0x1, 0x78, 0xee, 0x100000000, 0x100000001, 0x0, 0x2, 0xec2, 0x9}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x2, 0x0, 0x2, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x6, 0x4, 0x8a, 0x7, 0x8, 0x8000, 0xffff, 0x4, 0x94, 0x4, 0xffffffffffffffc0, 0x4}) 2018/05/26 12:25:04 executing program 2: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa3b000000", @ANYBLOB="e1cc1bb980021dc7a9576798d0ffd113f5b6afae603abaf50c0a3ac4a1e5535475d1466a3e8811a2bd7833e1ab405d08834d077aeb9bc6cd58f8f49c4d8bcae662741616c6e95d4b41752345fddd45828b504e07a6bc1be26457d0aecdddc62680fdb35d476f5d59bb8387858d59bfe653286aa62d88d13e2303a34efd357b20f9c5b466279d516425e3abb6571f1ea103a30df7c43c0a87e598e4656d79839fc554dbb1aef2f1ff252a1858d0a6fe3eea7b8b71897864ca2d4534be7995a410baca8698", @ANYRES32=0x41424344, @ANYBLOB="f9ffffffffffffff"], &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0x5b4]}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/26 12:25:04 executing program 2: r0 = inotify_init1(0x0) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x7ff, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000400)=0x3) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0x8, 0xffffffffffff0000, 0x2, 0xb07b}, {0x100000001, 0x80000000, 0x7fffffff, 0x10001}]}, 0x10) ptrace(0x4207, r2) r4 = socket(0xa, 0x3, 0x81) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_dccp(0x2, 0x6, 0x0) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000100)={&(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="d8000000d5da7771150dee4f00d46ca172fa3a3cd38125df235f6a43ffd97b2b286b3d9af6f57e0311467a38017881fdbbabbea9b419c3068b4d349d3d614e5a3f4e97d467e07e9752af9c1a45fda4807eda2b37337df01906d4b444c50c2fe5b656930295292917a0b42c810f34e5bd150d1115cbbc3e0f3822fc79f6e043d270b3c84b5f3c8aa289fcf8b357f96393b5b3ed2498ab5b7d766ef24b603d02ff39e6649ce2f8ccc563b309d8ddeb23cad68fb366d9c5c919919b8221fa3ad90cca117cf354b95d27ea3820c091132e7e81d4d6b96a6e890f14acc1a6"], &(0x7f0000000000)=0xe0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000080)={r5, 0x10, &(0x7f0000000040)=[@in={0x2, 0x8, @multicast2=0xe0000002}]}, &(0x7f0000000280)=0x10) 2018/05/26 12:25:04 executing program 2: unshare(0x2000400) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3f782775, 0x4, 0x8, 0x20, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x1, 0x9f, "c6486e0c4cb2f864b70b4ca5e1e989c8b655bc7121e22ac1328084a7e7ec7e0700718839045b5c46c32d70623d1768d4de046129381426c9bdab9878810924f3d7980abff9bd4e463465dac88bfd06dea1609953c1f101eb93fdc5123bb64d0ccae6fbcbc209d3bf44e3b68903345ac027db89b4e8832bdad69dc3ddc5304732f4f1100528aeebeffa70428b675f1544ca77eb3a61fa6216da78a5d256b443"}, 0xa7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x707000, 0x6f3000, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/26 12:25:04 executing program 2: r0 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x1, r0, 0x3f) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000001080, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000000100)}, 0x20) 2018/05/26 12:25:04 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80902, 0x20) recvfrom$inet(r0, &(0x7f0000000040)=""/15, 0xf, 0x40010141, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/95) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000140)={0x3, 0x5, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89bd, &(0x7f00000001c0)={'vlan0\x00', @ifru_mtu=0x1000}) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000200), 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x101000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r3, 0x9174, 0x8}, 0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0xffffffffffffffff, 0x3, 0x3, 0x3}}) syz_open_pts(r2, 0x4000) connect$unix(r1, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000400)=0x0) getpgid(r4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) io_setup(0x1, &(0x7f0000000480)) bind$bt_rfcomm(r0, &(0x7f00000004c0)={0x1f, {0x80000001, 0xffffffffffffffc1, 0x5, 0x0, 0x4, 0x1}, 0x7f}, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000500)=0x7, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000540)='./file0/file0\x00', r0}, 0x10) ioctl$sock_ifreq(r0, 0x8970, &(0x7f00000005c0)={'veth0_to_bond\x00', @ifru_map={0x7, 0x3cc, 0x2c3f, 0x40, 0x1, 0x8}}) r5 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="22f6f9cd0fede54622c1bf73a9a5356f2290bd65e048ace615a1f9ad5885afba4c6bc34e205cf4d85ed375ae95731e4c8dfa75783bcd62cfeab10348d2c2826d2bfec2386eb9b73579b47d68914456470fb37cca05", 0x55, 0xffffffffffffffff) r6 = add_key(&(0x7f0000000800)='logon\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000880)="46cf8be51b07d1124d13374f3509d19be4947dbf5f76ff6f478f77d19129e11712f79b5c152e941264c2016d967f1cfa9e8886beb26da9cc8f2127d17259125a212d88dfa383a74a61b8655accef116cb453e9", 0x53, 0xfffffffffffffff9) keyctl$instantiate(0xc, r5, &(0x7f0000000700)="5ef8980187e431a05f65ccf08c61e8d9caa8da023a9a38bbc0561fb71c35f968833a29c485c8cf8476f41e8d52f0774df70d5f4dbe3b858393264cc6a796de9ff24fdb0b331f92bd8c38ea7bdf624b041b8381e3838c76c7798b1508e6dab278c9905f3de0ebce246b36af36079d399fa8bb2f807cd06f662c8d2291da78679d95de589d35f1740699e0fab4890fe11b8bf01b5c9403c04f5a5d9cdecdde90b434c661d7baa1db4b6224820c5262ba3c43bac01e18ec3d443a255464cb21a593bcd0eb42af013feef57e31b701cd1ccb1f661564cb96333e3d81375be357bace60c14d454d026b2e296fdc", 0xeb, r6) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000900)) sendfile(r0, r0, 0x0, 0x1127) connect$inet(r0, &(0x7f0000000940)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) fchmodat(r0, &(0x7f0000000980)='./file0\x00', 0x121) 2018/05/26 12:25:04 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/181, 0xb5) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x0) read(r0, &(0x7f0000000000)=""/150, 0x96) 2018/05/26 12:25:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:04 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:04 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) tkill(r2, 0x1000000000016) 2018/05/26 12:25:04 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:06 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:06 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:06 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:06 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:06 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:06 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:06 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:25:06 executing program 2: r0 = socket(0x40000000015, 0x807, 0x5) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000240), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005bf000)=0x1, 0x4) r1 = accept4$nfc_llcp(r0, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000) r2 = getuid() r3 = getgid() fchown(r1, r2, r3) getuid() getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0xa93}, &(0x7f0000000280)=0x8) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x8002, 0x0) ioctl$IOC_PR_REGISTER(r5, 0x401870c8, &(0x7f00000004c0)={0xf1, 0xffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={r4, 0x20}, &(0x7f0000000340)=0x8) r7 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x40000000003, 0x2000) connect$bt_l2cap(r7, &(0x7f00000000c0)={0x1f, 0xffffffffffffffc0, {0x4, 0x8, 0x5, 0x40, 0xc6b, 0x8}, 0x1, 0xffffffffffffffff}, 0xe) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x3f, 0x4, 0x9, 0x5, 0x0, 0x1, 0x20, 0x2, 0x80, 0x1, 0x3, 0x1, 0x800, 0xfff, 0x3, 0x9, 0x1f, 0x1, 0xcd16, 0xc000000000000000, 0x400, 0x10000, 0xfffffffffffff419, 0x800, 0x2, 0x6, 0x2, 0x9, 0x400, 0x4, 0x7fff, 0x5da, 0x20000000000000, 0x9b4, 0x4, 0x5, 0x0, 0x8000000000000000, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x2020, 0x41, 0x1ff, 0x3, 0x5, 0x7f, 0x9d1f}, r7, 0x10, r0, 0x2) munlock(&(0x7f0000fee000/0x11000)=nil, 0x11000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r6, @in={{0x2, 0x4e24}}, 0x7, 0x6}, 0x90) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000440)={'veth0_to_team\x00', 0x10000}) 2018/05/26 12:25:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)="c21903dc66f0cf4f069dcefadba536f91ddc8de9650368a7dc9404001b", 0x2e) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x200) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/26 12:25:06 executing program 2: unshare(0x24020400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1000) 2018/05/26 12:25:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x1, 0x3, 0x100020000000007, 0x2}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r2, 0x89f3, &(0x7f0000000080)="05a673b96065674fc445122a281f996b71cc320e0d6dd0fd7e84827eb55a4ce4db68a3b03118f7d077ba7c8cdc76aaacbbcde49d00aec220ef025802e755703c78024ff1483cdf748324a22ea3f61e6d77eb8e6ba5cc19b4941ad0d72d1ca6c6d8bc43108d68805a86cba6642ea89572fad696195f73ead628860dff0945d36b45038f873d0cf3d8b339891237922335366f9718581a89fb97acf19ef61fc702a285ff841d8eda0f51e9d4962fc7241722d96ed69e75fdf2c84c45e22e9ca6fbee033ae20c469b37143fae1c8c41384f666f0b71bfe98e2a35ae4c0322981a0515640b9692") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000400)="01", &(0x7f0000da1000)}, 0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x100000001, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0x10) 2018/05/26 12:25:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0xffffffffffffff47) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e24, 0x3, 0x4e20, 0x5, 0xa, 0x20, 0x20, 0x32, r1, r2}, {0x20, 0x53, 0x5, 0x5, 0xffffffff, 0x1, 0x100000001, 0x41b0}, {0xffff, 0x8079, 0x1, 0x7}, 0x87d7, 0x6e6bb0, 0x1, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3506, 0x3, 0x3, 0x83be, 0x6, 0x3ff, 0x7ff}}, 0xe8) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000007000000070603fff2000000"], 0x18}}], 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x501081, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000040)=0x7ff, &(0x7f0000000480)=0x2) 2018/05/26 12:25:06 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) pselect6(0x40, &(0x7f0000000040)={0x20, 0x1, 0xfffffffffffffffc, 0x57, 0xfffffffffffffff7, 0xb90d, 0x3, 0x9}, &(0x7f0000000080)={0xfffffffffffffff9, 0x1, 0x3, 0x1ff, 0x5, 0x7, 0x3, 0xfffffffffffffff7}, &(0x7f00000000c0)={0x0, 0x2, 0x914, 0x0, 0x400, 0x1, 0x2d7, 0x101}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0xffff}, 0x8}) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getparam(r1, &(0x7f0000000000)) semtimedop(r0, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/186) 2018/05/26 12:25:07 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:07 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:07 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:08 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:08 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:08 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:08 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:08 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:08 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:25:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000000040)) 2018/05/26 12:25:08 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:08 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x10) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) fcntl$notify(r1, 0x402, 0x21) 2018/05/26 12:25:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=@updsa={0x138, 0x1a, 0xb01, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80800, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) 2018/05/26 12:25:08 executing program 2: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad", 0x99) r0 = socket$packet(0x11, 0x3, 0x300) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/05/26 12:25:08 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0xfb, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0x1, 'sh\x00', 0x6, 0x7, 0x4}, {@multicast2=0xe0000002, 0x4e22, 0x2000, 0x7ff, 0x4, 0x6}}, 0x44) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/237) getrandom(&(0x7f0000000000)=""/39, 0xffffffffffffffe4, 0x1) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xcd5, &(0x7f0000000100)=0x4) 2018/05/26 12:25:09 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:09 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) tkill(r1, 0x1000000000016) 2018/05/26 12:25:09 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:10 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:10 executing program 2: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x11, &(0x7f0000000ffc), 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000003000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000003ff0)={&(0x7f0000000000)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}}}, 0x50}, 0x1}, 0x0) 2018/05/26 12:25:10 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:10 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:10 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:10 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:10 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:10 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x40, 0x240) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0xe, "48dc69bb9a9f064df989007f2881"}, &(0x7f0000000540)=0x16) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0x81, "c92ac9acd822c962ce8aed2397e93823fa273096f282a91806fce7731ce3408c9d4e5cb895b3627a72297b97eae5f6347f8938fa8d05242ac6840bf68197bf9e0ea5d8bd33447f1e640240954969a8cf707c28024a9cb51815b5a0b5590872b4b09c05ebf7695e1516e07e1a19c5090f0cd4fbbbd5e4577c836ce3f055b9cf91a1"}, &(0x7f0000000640)=0x89) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)={r1, 0xfffffffffffffff3, "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"}, &(0x7f00000008c0)=0xa1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x80000000, 0xd34, 0x6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, [], 0x20}, 0x5}}, 0x7, 0x400000000000000, 0x5, 0x84a, 0x7}, &(0x7f0000000380)=0x98) r3 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@mpls_delroute={0x24, 0x19, 0x201, 0x70bd29, 0x25dfdbfb, {0x1c, 0x14, 0x10, 0x2, 0xfe, 0x2, 0x0, 0x0, 0x2300}, [@RTA_DST={0x8, 0x1, [{0x3c6, 0x7f, 0x4, 0x8}]}]}, 0x24}, 0x1}, 0x8040) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000fe3)="441f08e30700000000000000fe36cef3e26def23000200000011000013", 0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000440)=[0x4, 0x8, 0x1, 0xffffffff7fffffff], 0x4, 0x100000000, 0x7, 0x366, 0x8, 0x1000, {0x0, 0x0, 0x81, 0xb3c1, 0xec8, 0x4670098d, 0x7ff, 0xfffffffffffffff9, 0xea2, 0x1, 0x40, 0x0, 0x400, 0x80000000, "f102e316969b150825531f9b37f93bd2f88aeaead45fc8bb96c6de93f5755245"}}) sendto$inet(r3, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/19, &(0x7f0000000100)=0x13) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x40) 2018/05/26 12:25:11 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x1, 0xfffffff8) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x1a0, "3305e54efe247a0569426953509135dece4c9b9847938113712b4673992139e1f84c6fdfc4a1ae4939ea69"}, &(0x7f00000000c0)=0x30e) poll(&(0x7f0000000500)=[{r0}], 0x1, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) r2 = socket$nl_crypto(0x10, 0x3, 0x15) fchdir(r2) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x20, 0xf5, 0x1ff8ca1d, 0x400, 0x7, 0x200002, r1}) 2018/05/26 12:25:11 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) dup3(r1, r0, 0x0) [ 210.194835] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 210.202709] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 210.230625] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 210.302971] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/26 12:25:11 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) dup3(r1, r0, 0x0) [ 210.426451] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/26 12:25:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0xffffff80, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/26 12:25:11 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = getpgrp(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x2, 0xfff, 0x5, 0xff, 0x0, 0x3, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x1, 0x7, 0x7fff, 0x8, 0x8, 0x5, 0x0, 0x6, 0x7, 0x82, 0x81, 0x3ff, 0x5, 0x81, 0x100000000, 0xc000, 0xffffffff, 0x4, 0x5bd, 0x8, 0x80000000, 0x10001, 0x2, 0x3, 0xb9d, 0x0, 0x7, 0x1, @perf_config_ext={0x5ac, 0x80000001}, 0x11, 0x1ff, 0x10001, 0x3, 0xb9a, 0xcd, 0xcfdf}, r0, 0xa, r1, 0xa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x5, 0x9}, 0x50}, 0x10) 2018/05/26 12:25:11 executing program 2: syz_emit_ethernet(0xfffffffffffffdec, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@generic={0x8847, "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"}}}, &(0x7f0000000000)={0xfffffffffffffffe, 0x4}) 2018/05/26 12:25:11 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:12 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:12 executing program 2: r0 = request_key(&(0x7f00000002c0)='encrypted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='cpuacct.usage_all\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000380)=0x8, 0x4) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r4 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) openat$cgroup_ro(r4, &(0x7f0000000280)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000080)=0x84) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 2018/05/26 12:25:12 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:12 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:12 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:12 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:12 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) [ 211.698247] device bridge0 entered promiscuous mode 2018/05/26 12:25:12 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x0) ioctl$int_in(r0, 0x5422, &(0x7f0000000000)=0xfffffffffffffefe) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x7}, {0x7, 0x6}, {0xf, 0xffffffffffffb02c}, {0x4, 0x545}, {0xe, 0xbb3}, {0xa, 0xb6}, {0x3, 0x100}, {0x4, 0x2}, {0xf, 0x4cce}], 0x9) 2018/05/26 12:25:12 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0xfffffffffffffe0d) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000020000000000000000000001d8267ef1538d0468b1a00000004000000000000000000000000000000000000000000cf3cd5088049b2104e9026d99f3db1c901868989f6e0a633206615ce1929c690dcc440fb0d4cad38664a7e8fc38ffa3671d7b160bed19644a4a2fff330d2bb5334d822add1325b189423e602723450965ce6374b8e8dc0cdf1eba86e01d508a120be8bd100fc60b58bfa4537ba29b267ccf0709a9f11b8d41f57f5049ed5010f4a4fb6069160ed906deab4e8c70bdec3ba137324a480a81c666920aade68288785"], 0xfdef) setsockopt$packet_int(r1, 0x107, 0x19, &(0x7f0000000000)=0x5, 0x4) 2018/05/26 12:25:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000200)={"66696c7465721000", 0x2, [{}, {}]}, 0xa9156f3dbafc559e) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000000100)}, 0x0) sendto(r1, &(0x7f0000000280)="1515db2255b9b651f1399bc309b3c8757132f900bbd86b20a25c3df787324a9fdcadef4362d54e42c1130964be78732f8b86ee9b55f274c0e5765eea08b02de056bcb6429f10b115f3edbe267ca2a6bb2048a795935a3388963568f11edd55ba7fd4c88397c5c5e3f286b6002f565d8c491c53", 0x73, 0x0, &(0x7f0000000180)=@ipx={0x4, 0x0, 0x0, "7c2e388a717d"}, 0x80) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/26 12:25:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:13 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:13 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:13 executing program 2: mq_open(&(0x7f00000000c0)='/dev/dsp#\x00', 0x40, 0x190, &(0x7f0000000140)={0x6, 0x3, 0x1ff, 0x89, 0x80000000, 0x80000000, 0x200, 0x205}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2, 0x0) getpeername$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1000000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x1}) 2018/05/26 12:25:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r0, r0) r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x4, 0x400000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4000000000004e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/26 12:25:14 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:14 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:14 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:14 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:14 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:14 executing program 2: syz_emit_ethernet(0x271, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b02232100fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000b7bab404ef64b64807e133cf7d673b2f1810091ef0448f2ed395b0a2128cb7278f1169eca3829b9985b30fb3091fe051aea4afe7e9db8600132ae038ebbd4c26fddfea65af72da80a5064e3aa1a7c6e394a48a914cdb2d6c18469bd6b54908492caad3617a86a323224f0f54ba93af9c6390e1ac8b115b5086c99043224b8640d999089587e6b4e8"], &(0x7f00000002c0)) r0 = dup(0xffffffffffffffff) readahead(r0, 0x5, 0xfffffffffffff4d3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) fstat(r0, &(0x7f0000000780)) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000000700)={&(0x7f0000000400)=@newsa={0x2e8, 0x10, 0x805, 0x70bd2c, 0x25dfdbfc, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@rand_addr=0x4, 0x4e22, 0x8, 0x4e23, 0x100, 0xa, 0x0, 0x80, 0x87, r1, r2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x3c}, @in6=@dev={0xfe, 0x80, [], 0x16}, {0x8d79, 0x6, 0xed1, 0x3, 0x0, 0x391d, 0x400, 0x6}, {0x1, 0x27c6f123, 0x20, 0x2}, {0x6ad38938, 0x5, 0x2}, 0x70bd2d, 0x0, 0xa, 0x0, 0x100, 0x40}, [@lifetime_val={0x24, 0x9, {0x800, 0x2, 0x823, 0x1}}, @migrate={0xe0, 0x11, [{@in, @in=@rand_addr=0x3, 0x3c, 0x3ba423d8fc31df28, 0x0, 0x0, 0xa, 0x2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x8, 0x33, 0x1, 0x0, 0x3505, 0x2, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x0, 0x0, 0x3504, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0xff, 0x0, 0x0, 0x0, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6c, 0x3, 0x0, 0x3505, 0xa, 0xa}]}, @sec_ctx={0xf4, 0x8, {0xed, 0x8, 0x1, 0x10, 0xe5, "37daa16e3a973da31fb39c7871fbe8e26af4a34972d4f1ce91c062c68bd4f81755fe4233a4bf1f864a66c2489c7338f8676a92a3cbf86d328b82efce4756227329b9792c1216fff08b043eaaffcbbbb285eb1596588053095600bf93928ad53047d44247c1791835c2a385871f19ef105c068d91e7c1ca69d12caf3bf33f954405a38f8060baaab88c04df3be7b875d3129a125f6a48f3c495fefd2d2df17dbc44418e7e7e162e772b08924a125956a82fc099b1202ffad1c5f304aadcae6242abd5ec6e78d2cf831f26b932dd39940f0318129edb2c6fc1d61aae5b17583974c9de235b94"}}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 2018/05/26 12:25:14 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) [ 213.607174] dccp_v6_rcv: dropped packet with invalid checksum [ 213.642354] dccp_v6_rcv: dropped packet with invalid checksum 2018/05/26 12:25:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:16 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:16 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:16 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:16 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:16 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:16 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:25:17 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:17 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:17 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:17 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:19 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:19 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:25:19 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:19 executing program 3: socket(0xa, 0x1, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r0, 0x1000000000016) 2018/05/26 12:25:19 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:19 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:19 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:20 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:21 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/26 12:25:21 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:21 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:21 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:21 executing program 5: socket(0xa, 0x1, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r0, 0x1000000000016) 2018/05/26 12:25:21 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:22 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:22 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) tkill(r2, 0x1000000000016) 2018/05/26 12:25:22 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:22 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:23 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:23 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r0, 0x1000000000016) 2018/05/26 12:25:23 executing program 7: socket(0xa, 0x1, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r0, 0x1000000000016) 2018/05/26 12:25:23 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:23 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:24 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:24 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:24 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:24 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:26 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:26 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:26 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:26 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:27 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:27 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:27 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:28 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:29 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:29 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:29 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:29 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:29 executing program 0: socket(0xa, 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:31 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:31 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:31 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:32 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:32 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:32 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:32 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:32 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:33 executing program 6: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r0, 0x1000000000016) 2018/05/26 12:25:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:33 executing program 6: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:34 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:34 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:34 executing program 6: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:35 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:35 executing program 6: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:35 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:36 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:36 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:36 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:36 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:37 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:37 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:38 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:38 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:38 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:38 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:38 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:38 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:39 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:39 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:39 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:39 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:39 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:39 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:40 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:40 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:40 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:41 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x0) 2018/05/26 12:25:41 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:41 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:41 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:41 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:41 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:41 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:42 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:42 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:42 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x0) 2018/05/26 12:25:42 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:43 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:43 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:43 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:43 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:43 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:43 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x0) 2018/05/26 12:25:44 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:44 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:44 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:44 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:44 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:44 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:44 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:44 executing program 2: socket(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:46 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:46 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:46 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:46 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:46 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:46 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:46 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:46 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:47 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:47 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:47 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:47 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:47 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:47 executing program 5 (fault-call:4 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:47 executing program 7 (fault-call:4 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:47 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) [ 247.014633] FAULT_INJECTION: forcing a failure. [ 247.014633] name failslab, interval 1, probability 0, space 0, times 1 [ 247.024985] FAULT_INJECTION: forcing a failure. [ 247.024985] name failslab, interval 1, probability 0, space 0, times 1 [ 247.026188] CPU: 1 PID: 13788 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #102 [ 247.044536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.053906] Call Trace: [ 247.056523] dump_stack+0x185/0x1d0 [ 247.060172] should_fail+0x87b/0xab0 [ 247.063921] __should_failslab+0x278/0x2a0 [ 247.068187] should_failslab+0x29/0x70 [ 247.072101] kmem_cache_alloc_node+0x15e/0xc90 [ 247.076707] ? __alloc_skb+0x202/0x9e0 [ 247.080611] __alloc_skb+0x202/0x9e0 [ 247.084351] alloc_skb_with_frags+0x1e6/0xb80 [ 247.088858] ? kmsan_set_origin_inline+0x6b/0x120 [ 247.093716] ? sock_alloc_send_pskb+0x13b/0x1190 [ 247.098482] sock_alloc_send_pskb+0xb56/0x1190 [ 247.103092] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 247.108486] ? security_socket_getpeersec_dgram+0x94/0x200 [ 247.114146] unix_stream_sendmsg+0x912/0x1510 [ 247.118682] ? unix_shutdown+0x850/0x850 [ 247.122758] sock_write_iter+0x3b7/0x470 [ 247.126831] ? sock_read_iter+0x480/0x480 [ 247.130991] __vfs_write+0x7fb/0x9f0 [ 247.134742] vfs_write+0x467/0x8c0 [ 247.138312] __x64_sys_write+0x1bf/0x3e0 [ 247.142386] do_syscall_64+0x152/0x230 [ 247.146289] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 247.151487] RIP: 0033:0x455a09 [ 247.154682] RSP: 002b:00007fe8c5a2ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.162406] RAX: ffffffffffffffda RBX: 00007fe8c5a2f6d4 RCX: 0000000000455a09 [ 247.169692] RDX: 0000000000000010 RSI: 0000000020000640 RDI: 0000000000000013 [ 247.176966] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.184238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 247.191513] R13: 0000000000000788 R14: 00000000006ff560 R15: 0000000000000000 [ 247.198812] CPU: 0 PID: 13792 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #102 [ 247.206199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.215583] Call Trace: [ 247.218221] dump_stack+0x185/0x1d0 [ 247.221905] should_fail+0x87b/0xab0 [ 247.225684] __should_failslab+0x278/0x2a0 [ 247.230000] should_failslab+0x29/0x70 [ 247.233946] kmem_cache_alloc_node+0x15e/0xc90 [ 247.238593] ? __alloc_skb+0x202/0x9e0 [ 247.242536] __alloc_skb+0x202/0x9e0 [ 247.246307] alloc_skb_with_frags+0x1e6/0xb80 [ 247.250845] ? kmsan_set_origin_inline+0x6b/0x120 [ 247.255717] ? sock_alloc_send_pskb+0x13b/0x1190 [ 247.260491] sock_alloc_send_pskb+0xb56/0x1190 [ 247.265098] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 247.270483] ? security_socket_getpeersec_dgram+0x94/0x200 [ 247.276141] unix_stream_sendmsg+0x912/0x1510 [ 247.280681] ? unix_shutdown+0x850/0x850 [ 247.284755] sock_write_iter+0x3b7/0x470 [ 247.288822] ? sock_read_iter+0x480/0x480 [ 247.292976] __vfs_write+0x7fb/0x9f0 [ 247.296726] vfs_write+0x467/0x8c0 [ 247.300312] __x64_sys_write+0x1bf/0x3e0 [ 247.304403] do_syscall_64+0x152/0x230 [ 247.308337] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/05/26 12:25:48 executing program 7 (fault-call:4 fault-nth:1): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:48 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:48 executing program 1 (fault-call:4 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) [ 247.313557] RIP: 0033:0x455a09 [ 247.316768] RSP: 002b:00007f61ecfa0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.324513] RAX: ffffffffffffffda RBX: 00007f61ecfa16d4 RCX: 0000000000455a09 [ 247.331796] RDX: 0000000000000010 RSI: 0000000020000640 RDI: 0000000000000013 [ 247.339086] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.346386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 247.353689] R13: 0000000000000788 R14: 00000000006ff560 R15: 0000000000000000 2018/05/26 12:25:48 executing program 3 (fault-call:4 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:48 executing program 4 (fault-call:6 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:48 executing program 5 (fault-call:4 fault-nth:1): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:48 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) [ 248.227467] FAULT_INJECTION: forcing a failure. [ 248.227467] name failslab, interval 1, probability 0, space 0, times 0 [ 248.238903] CPU: 0 PID: 13815 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #102 [ 248.246298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.255681] Call Trace: [ 248.258312] dump_stack+0x185/0x1d0 [ 248.261989] should_fail+0x87b/0xab0 [ 248.265745] __should_failslab+0x278/0x2a0 [ 248.270053] should_failslab+0x29/0x70 [ 248.274004] kmem_cache_alloc_node+0x15e/0xc90 [ 248.278651] ? __alloc_skb+0x202/0x9e0 [ 248.282590] __alloc_skb+0x202/0x9e0 [ 248.286368] alloc_skb_with_frags+0x1e6/0xb80 [ 248.290899] ? kmsan_set_origin_inline+0x6b/0x120 [ 248.295789] ? sock_alloc_send_pskb+0x13b/0x1190 [ 248.300580] sock_alloc_send_pskb+0xb56/0x1190 [ 248.305221] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 248.310647] ? security_socket_getpeersec_dgram+0x94/0x200 [ 248.316344] unix_stream_sendmsg+0x912/0x1510 [ 248.320907] ? unix_shutdown+0x850/0x850 [ 248.325008] sock_write_iter+0x3b7/0x470 [ 248.327290] FAULT_INJECTION: forcing a failure. [ 248.327290] name failslab, interval 1, probability 0, space 0, times 0 [ 248.329111] ? sock_read_iter+0x480/0x480 [ 248.329143] __vfs_write+0x7fb/0x9f0 [ 248.329208] vfs_write+0x467/0x8c0 [ 248.329268] __x64_sys_write+0x1bf/0x3e0 [ 248.329303] do_syscall_64+0x152/0x230 [ 248.329356] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 248.364987] RIP: 0033:0x455a09 [ 248.368184] RSP: 002b:00007fb2fe9dcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 2018/05/26 12:25:49 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) [ 248.375908] RAX: ffffffffffffffda RBX: 00007fb2fe9dd6d4 RCX: 0000000000455a09 [ 248.383177] RDX: 0000000000000010 RSI: 0000000020000640 RDI: 0000000000000013 [ 248.390456] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 248.397726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 248.404996] R13: 0000000000000788 R14: 00000000006ff560 R15: 0000000000000000 [ 248.412298] CPU: 1 PID: 13827 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #102 [ 248.419685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.429066] Call Trace: [ 248.431702] dump_stack+0x185/0x1d0 [ 248.435379] should_fail+0x87b/0xab0 [ 248.439154] __should_failslab+0x278/0x2a0 [ 248.443445] should_failslab+0x29/0x70 [ 248.446541] FAULT_INJECTION: forcing a failure. [ 248.446541] name failslab, interval 1, probability 0, space 0, times 0 [ 248.447376] kmem_cache_alloc_node+0x15e/0xc90 [ 248.447399] ? mmdrop+0x3f/0xd0 [ 248.447427] ? finish_task_switch+0x103/0x270 [ 248.447456] ? __alloc_skb+0x202/0x9e0 [ 248.447491] __alloc_skb+0x202/0x9e0 [ 248.447553] alloc_skb_with_frags+0x1e6/0xb80 [ 248.483098] ? kmsan_set_origin_inline+0x6b/0x120 [ 248.487971] ? sock_alloc_send_pskb+0x13b/0x1190 [ 248.492758] sock_alloc_send_pskb+0xb56/0x1190 [ 248.497371] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 248.502760] ? security_socket_getpeersec_dgram+0x94/0x200 [ 248.508420] unix_stream_sendmsg+0x912/0x1510 [ 248.512958] ? unix_shutdown+0x850/0x850 [ 248.517041] sock_write_iter+0x3b7/0x470 [ 248.521120] ? sock_read_iter+0x480/0x480 [ 248.525276] __vfs_write+0x7fb/0x9f0 [ 248.529031] vfs_write+0x467/0x8c0 [ 248.532611] __x64_sys_write+0x1bf/0x3e0 [ 248.536688] do_syscall_64+0x152/0x230 [ 248.540589] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 248.545778] RIP: 0033:0x455a09 [ 248.548968] RSP: 002b:00007fb364b23c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 248.556691] RAX: ffffffffffffffda RBX: 00007fb364b246d4 RCX: 0000000000455a09 [ 248.563971] RDX: 0000000000000010 RSI: 0000000020000640 RDI: 0000000000000013 [ 248.571242] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 248.578518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 248.585788] R13: 0000000000000788 R14: 00000000006ff560 R15: 0000000000000000 [ 248.593086] CPU: 0 PID: 13812 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #102 [ 248.600465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.602881] FAULT_INJECTION: forcing a failure. [ 248.602881] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 248.609836] Call Trace: [ 248.609875] dump_stack+0x185/0x1d0 [ 248.609913] should_fail+0x87b/0xab0 [ 248.609987] __should_failslab+0x278/0x2a0 [ 248.635859] should_failslab+0x29/0x70 [ 248.639757] __kmalloc_node_track_caller+0x24b/0x11b0 [ 248.644969] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 248.650350] ? alloc_skb_with_frags+0x1e6/0xb80 [ 248.655043] __alloc_skb+0x2cb/0x9e0 [ 248.658774] ? alloc_skb_with_frags+0x1e6/0xb80 [ 248.663470] alloc_skb_with_frags+0x1e6/0xb80 [ 248.667990] ? kmsan_set_origin_inline+0x6b/0x120 [ 248.672849] ? sock_alloc_send_pskb+0x13b/0x1190 [ 248.677628] sock_alloc_send_pskb+0xb56/0x1190 [ 248.682232] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 248.687630] ? security_socket_getpeersec_dgram+0x94/0x200 [ 248.693292] unix_stream_sendmsg+0x912/0x1510 [ 248.697830] ? unix_shutdown+0x850/0x850 [ 248.701908] sock_write_iter+0x3b7/0x470 [ 248.705987] ? sock_read_iter+0x480/0x480 [ 248.710145] __vfs_write+0x7fb/0x9f0 [ 248.713891] vfs_write+0x467/0x8c0 [ 248.717461] __x64_sys_write+0x1bf/0x3e0 [ 248.721536] do_syscall_64+0x152/0x230 [ 248.725434] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 248.730626] RIP: 0033:0x455a09 [ 248.733817] RSP: 002b:00007fe8c5a2ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 248.741535] RAX: ffffffffffffffda RBX: 00007fe8c5a2f6d4 RCX: 0000000000455a09 [ 248.748812] RDX: 0000000000000010 RSI: 0000000020000640 RDI: 0000000000000013 [ 248.756083] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 248.763359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 248.770632] R13: 0000000000000788 R14: 00000000006ff560 R15: 0000000000000001 [ 248.777929] CPU: 1 PID: 13823 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #102 [ 248.783189] FAULT_INJECTION: forcing a failure. [ 248.783189] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 248.785312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.806426] Call Trace: [ 248.809026] dump_stack+0x185/0x1d0 [ 248.812660] should_fail+0x87b/0xab0 [ 248.816384] __alloc_pages_nodemask+0x630/0x5dc0 [ 248.821143] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 248.826510] ? is_bpf_text_address+0xb4/0x4b0 [ 248.831024] ? __is_insn_slot_addr+0x198/0x1c0 [ 248.835628] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 248.841006] ? is_bpf_text_address+0xb4/0x4b0 [ 248.845508] ? __is_insn_slot_addr+0x198/0x1c0 [ 248.850106] ? kernel_text_address+0x34d/0x3a0 [ 248.854692] ? __kernel_text_address+0x34/0xe0 [ 248.859311] alloc_pages_current+0x6b1/0x970 [ 248.863727] __get_free_pages+0x2d/0xc0 [ 248.867705] unmap_page_range+0x26d2/0x3be0 [ 248.872066] unmap_single_vma+0x445/0x5e0 [ 248.876244] unmap_vmas+0x1f4/0x360 [ 248.879884] exit_mmap+0x4bb/0x970 [ 248.883452] __mmput+0x158/0x600 [ 248.886822] ? mmput+0x53/0xf0 [ 248.890030] ? __msan_get_context_state+0x20/0xf0 [ 248.894875] mmput+0xab/0xf0 [ 248.897897] exit_mm+0x6ed/0x7a0 [ 248.901280] do_exit+0xc01/0x38d0 [ 248.904749] do_group_exit+0x1a0/0x360 [ 248.908646] get_signal+0xfcb/0x1f40 [ 248.912381] ? prepare_to_wait_event+0x610/0xb10 [ 248.917144] ? __msan_poison_alloca+0x15c/0x1d0 [ 248.921819] ? prepare_exit_to_usermode+0x271/0x3a0 [ 248.926861] do_signal+0xb8/0x1cf0 [ 248.930426] ? kmsan_set_origin_inline+0x6b/0x120 [ 248.935282] ? __msan_poison_alloca+0x15c/0x1d0 [ 248.939968] ? syscall_return_slowpath+0xe9/0x700 [ 248.944813] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 248.949745] ? syscall_return_slowpath+0xe9/0x700 [ 248.954605] ? prepare_exit_to_usermode+0xec/0x3a0 [ 248.959559] prepare_exit_to_usermode+0x271/0x3a0 [ 248.964416] syscall_return_slowpath+0xe9/0x700 [ 248.969117] ? fput+0x2a3/0x2e0 [ 248.972417] ? __x64_sys_write+0x370/0x3e0 [ 248.976656] do_syscall_64+0x1af/0x230 [ 248.980552] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 248.985740] RIP: 0033:0x455a09 [ 248.988927] RSP: 002b:00007ff50303ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 248.996645] RAX: fffffffffffffe00 RBX: 00007ff50303f6d4 RCX: 0000000000455a09 [ 249.003915] RDX: 0000000000000010 RSI: 0000000020000640 RDI: 0000000000000014 [ 249.011188] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 249.018460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 249.025730] R13: 0000000000000788 R14: 00000000006ff560 R15: 0000000000000000 [ 249.033005] CPU: 0 PID: 13833 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #102 [ 249.040361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.049712] Call Trace: [ 249.052306] dump_stack+0x185/0x1d0 [ 249.055936] should_fail+0x87b/0xab0 [ 249.059654] __alloc_pages_nodemask+0x630/0x5dc0 [ 249.064410] ? kmsan_set_origin_inline+0x6b/0x120 [ 249.069254] ? kernel_poison_pages+0x40/0x360 [ 249.073745] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 249.079106] ? kernel_poison_pages+0x1a0/0x360 [ 249.083687] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 249.089143] ? get_page_from_freelist+0xab08/0xb5e0 [ 249.094168] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 249.099535] ? update_load_avg+0x1bd6/0x2cc0 [ 249.103956] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 249.108891] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 249.114263] ? pick_next_task_fair+0x22b9/0x2520 [ 249.119019] ? kmsan_set_origin_inline+0x6b/0x120 [ 249.123864] ? kmsan_set_origin_inline+0x6b/0x120 [ 249.128704] ? __msan_poison_alloca+0x15c/0x1d0 [ 249.133371] kmsan_alloc_page+0x82/0xe0 [ 249.137327] __alloc_pages_nodemask+0xfc0/0x5dc0 [ 249.142079] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 249.147442] ? is_bpf_text_address+0xb4/0x4b0 [ 249.151947] ? __is_insn_slot_addr+0x198/0x1c0 [ 249.156542] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 249.161903] ? is_bpf_text_address+0xb4/0x4b0 [ 249.166401] ? __is_insn_slot_addr+0x198/0x1c0 [ 249.170989] ? kernel_text_address+0x34d/0x3a0 [ 249.175571] ? __kernel_text_address+0x34/0xe0 [ 249.180167] alloc_pages_current+0x6b1/0x970 [ 249.184576] __get_free_pages+0x2d/0xc0 [ 249.188546] unmap_page_range+0x26d2/0x3be0 [ 249.192885] unmap_single_vma+0x445/0x5e0 [ 249.197034] unmap_vmas+0x1f4/0x360 [ 249.200666] exit_mmap+0x4bb/0x970 [ 249.204213] __mmput+0x158/0x600 [ 249.207583] ? mmput+0x53/0xf0 [ 249.210771] ? __msan_get_context_state+0x20/0xf0 [ 249.215613] mmput+0xab/0xf0 [ 249.218636] exit_mm+0x6ed/0x7a0 [ 249.222008] do_exit+0xc01/0x38d0 [ 249.225475] do_group_exit+0x1a0/0x360 [ 249.229376] get_signal+0xfcb/0x1f40 [ 249.233096] ? prepare_to_wait_event+0x610/0xb10 [ 249.237860] ? __msan_poison_alloca+0x15c/0x1d0 [ 249.242542] ? prepare_exit_to_usermode+0x271/0x3a0 [ 249.247570] do_signal+0xb8/0x1cf0 [ 249.251124] ? kmsan_set_origin_inline+0x6b/0x120 [ 249.255983] ? __msan_poison_alloca+0x15c/0x1d0 [ 249.260657] ? syscall_return_slowpath+0xe9/0x700 [ 249.265508] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 249.270447] ? syscall_return_slowpath+0xe9/0x700 [ 249.275296] ? prepare_exit_to_usermode+0xec/0x3a0 2018/05/26 12:25:50 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0xb305, @loopback={0x0, 0x1}, 0xffffffffffffffff}, {0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x10001, [0x1, 0x5, 0x2, 0x8000, 0x8000, 0x80000000, 0x2, 0xfffffffffffffffd]}, 0x5c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="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"]], 0x10) close(r1) socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x2, 0x4) rt_sigaction(0x13, &(0x7f0000000040)={0xffff, {0x3}, 0x50000004, 0x6}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) getitimer(0x3, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x9, 0x5, 0x0, 0x5, 0x1000}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x200}, 0x8) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r5, &(0x7f00000002c0)=[{{r6, r7/1000+30000}, 0x58, 0x3, 0x33b5}, {{0x0, 0x7530}, 0xd39, 0x0, 0x4}], 0x30) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) tkill(r2, 0x1000000000016) 2018/05/26 12:25:50 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x240000) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000003c0)={0x8e, &(0x7f0000000300)=""/142}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000440)=ANY=[], &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x6, 0x14000, 0x7, 0x2, 0x4, 0xffffffff, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x521}}, 0x3, 0x5, 0x3, 0x8, 0x7}}, &(0x7f00000002c0)=0xb0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) [ 249.280240] prepare_exit_to_usermode+0x271/0x3a0 [ 249.285098] syscall_return_slowpath+0xe9/0x700 [ 249.289779] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 249.295153] ? fput+0x25c/0x2e0 [ 249.298443] ? __x64_sys_write+0x370/0x3e0 [ 249.302686] do_syscall_64+0x1af/0x230 [ 249.306582] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 249.311772] RIP: 0033:0x455a09 [ 249.314960] RSP: 002b:00007f61ecfa0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 249.322680] RAX: fffffffffffffe00 RBX: 00007f61ecfa16d4 RCX: 0000000000455a09 [ 249.329950] RDX: 0000000000000010 RSI: 0000000020000640 RDI: 0000000000000013 [ 249.337225] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 249.344502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 249.351776] R13: 0000000000000788 R14: 00000000006ff560 R15: 0000000000000001 2018/05/26 12:25:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:51 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:51 executing program 1 (fault-call:4 fault-nth:1): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:51 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x101000) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0x8) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:51 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:51 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xe1, "22987446faf426359cad5cb75a41729ca74532baf3294f2e40cb1a456890257419822b273429208710165c59ac1c62594ed4d53854cf341ad63012f6a9ca0d09c8633e52cc7779e4085c9355407eb08612f7da1d89001e3371c73426cb8f78524618aee84c5e938046ca19f9f76f03bb85f88111e3bb3db136a3726c89a0ab2f78bafdc92be5c766591a1bddff8a6f81c19aad4b9c87f15c8a377705a4c9343378c347b5e4b1d154485f8c0f88d6543412771eb2fc78b07831096e4f08d0488e0b1e83e1c41f8fe534388187c19633b9c1cf02df1cf077fd43c85eba92d5b2d980"}, &(0x7f00000000c0)=0xe9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r5, 0x5}, &(0x7f0000000140)=0x8) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r3, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e22}, 0x6e) listen(r3, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000002c0)=0xffffffff, &(0x7f0000000300)=0x4) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) fstatfs(r2, &(0x7f0000000040)=""/113) tkill(r1, 0x1000000000016) 2018/05/26 12:25:51 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0cfa000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={r2, r3/1000+10000}, 0x10) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000da66b374d9c8000000000000000000000000000000000000000000000000000000000000000000000000000000006e7038c04f78dc89c4037dd1f60e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80227aa756251c5c6fee67d6f4dc4ee9b4e735ef2a0e403e3210231300778d1b2cc795e4021c59ac17dc3fd679c208d1732a70ab3e66eb6a9dd21c03c79ce6418a264edb22f6bbaf111e133f3d342462c085ef62496e8c332976fdb52c7e288fcf552d36c0cd9952b7f91bfc671efd318d5c4eb02d77f4fa2f2be359d81543028a706f0db17f6c35add1e748ff859d655f9a1d0e232cb17cfa8ae96d583eb00aea89e0905498620c145c330be96f40130a9cd169a3f2d63ece5ca1b6df1ad27954e0b85267ff6b761f77123eb723797d24d79e2b7ea8cd6dad1a1798dab6b29979aaabca95cb842ef40fd55aff36c9485dc08e280c5a229004ebea71e11eb955e1498c782271af7de25"]], 0x10) close(r1) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r6, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r7, 0xc0405519, &(0x7f0000000080)={0x1f, 0x2, 0x1, 0x1, "f808b5560b726959221f8f4efa6960be806d1e2322e236815afbb59c7d6c28b7f472dde129fb7031174bd309", 0x4}) tkill(r4, 0x1000000000016) 2018/05/26 12:25:51 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() r2 = socket$inet(0x2, 0x3, 0x6) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) pwritev(r0, &(0x7f0000002880)=[{&(0x7f0000001500)="79f8cde238b565d059f2cba8fa5e6fb56e7a38a6b1699f89bc0c1a7972cb2469ed581337254061818d5c8f980a291ab5e89f6e5e6f9335a60998da1f8c978566f6d1541ecf48a6af43ef333704110f05566bac76f0f6225f3b0695d949c791cce8a96da17e9fe8a29e6cf5b43696bc5e392585", 0x73}, {&(0x7f0000001580)="5558aa2926a68809a39a771564de3fab32ef0f72ae94e7a34f58eb26fe12e06c0fd32dba22235202c98e114a92f7816c6ecd1698ff15ba4a9ac4e094746b2635ef837398a8e089bfc8587e6e926d935f9f24636c0f5eba38d56efb52b8cdf73e96852d41e79a86a73b6ebd581d6c61f908c19bc7a736bd780a5fd1d60dc9c3e4b439a6817b7412fee5cbb793a1b001929c7f949739df69105769d9fc62c1ced16250ca5631", 0xa5}, {&(0x7f0000001640)="241aa75644b13582454be66580fcd1f3f42056d5aa98949017e3e3de6d0bcfbffa4de58736723da98accb742795770235492b773f8a880f26fc86f38be52da25b01f85c400a7c1bf7304b560dec948a56c29dffbdc236946f1c9887d66993b9e360e0692d4d820def12e53f320e6ef4ee1216cc146a477ef2518164d13e5ca13bbed4f95ce9995d87391c07ffb5ee4e20754440e77f3e8ed17f91b5a9e47e66225", 0xa1}, {&(0x7f0000001700)="08b1bd8b904cadede77108bc2d2f5a43fbfc4a7a0093caa1c680e855cac5f5a18b56bfcb7b251f4c4587b393ba8b788c0e5b224dd1252e02f4762355e3aea420c588509a17cc5a14e8b9f48de1f340255fbca376ce0a5493aafa0c43f76d0c5e84c6d4ea654872a69115d5fd840aa417f4f0f174e8ea6a697c743bda6477bd4e5f2320c67dbe26a4b7767dcb0b5082a80c44a1f4635ab9b4c51b80308e0e1f06316bc58bb8a8d599c82a8afad58420d5f33e384d7228128e726cf942bb", 0xbd}, {&(0x7f00000017c0)="92cd53ef5b8e87524a15daf63245c850c4ef314236907227d55d8bfa067be5678863929bc24737cbc7593c471dcf25cbf3a6017a0f86cf96f1fb8690382daa98202cb8e494668cff9bbac694fb1df8e124f62e361031e6a557160d1891c5d0cad1585fda8a253283da137415d0f9191ee0c88968a0378bf94c0667ab0595841989d6a052a3b940f2449bf38bdda07e72", 0x90}, {&(0x7f0000001880)="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", 0x1000}], 0x6, 0x0) close(r0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) syz_open_dev$ndb(&(0x7f0000002900)='/dev/nbd#\x00', 0x0, 0x40000) r6 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x17, 0x8000) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x4, 0xe40, [0x20000680, 0x0, 0x0, 0x20000818, 0x20000928], 0x0, &(0x7f0000000400), &(0x7f0000003080)=ANY=[@ANYBLOB="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"]}, 0xede) r7 = semget$private(0x0, 0x2, 0x380) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0x7fffffff}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000800)={0x0, 0x68, "e09c4642baa8cfe1b9537b59c284b3782fefea78bc347aaeea18e024089becc863b731cb85a4386c2609e1f99917b5a12e18a2fa237a6523011390640c8eb3b9b335f9ea6c4a5a1d7c08c4990e5f40db0ae26990f3de7ac21972f1f0964c0efb1713cb5bc73b39b7"}, &(0x7f0000000880)=0x70) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3dd}}}, &(0x7f0000000980)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x80000001, 0x400000000, 0x10000, 0x5, 0x9, 0x7f, 0x20, 0x4, 0xff, 0x0, 0x8, 0x7, 0x8, 0x3]}, &(0x7f0000000ac0)=0x100) sendmsg$inet_sctp(r6, &(0x7f0000000c40)={&(0x7f0000000680)=@in6={0xa, 0x4e21, 0x5, @empty, 0x8}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000006c0)="e8fd0a8cc22c0ea19a9ff36e9af0b1c7", 0x10}, {&(0x7f0000000700)="89b39062d6a8e0e129baa3c387d968ab552cde6a8c259b", 0x17}], 0x2, &(0x7f0000000b00)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x3}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3ff, 0x8, 0x200, 0x9, 0x7, 0x8, 0x3, r8}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x1}}, @init={0x18, 0x84, 0x0, {0x2, 0x791c, 0x7ff, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0xf5, 0x4, 0xa, 0x80000001, 0x5, 0x5, 0x1, 0x8, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x0, 0x1, 0x3f, 0xfffffffffffffffc, 0x800, 0x6, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x1, 0x37, r11}}], 0x110, 0x10}, 0x8000) r12 = dup2(r4, r0) ioctl$BLKFLSBUF(r12, 0x1261, &(0x7f0000000380)=0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r14 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) getgroups(0x7, &(0x7f00000002c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, r13, r14, r15, r16, 0x6}, 0x1, 0xffffffffffff2e5c, 0xeb}) [ 251.125491] FAULT_INJECTION: forcing a failure. [ 251.125491] name failslab, interval 1, probability 0, space 0, times 0 [ 251.137120] CPU: 0 PID: 13894 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #102 [ 251.144514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.153898] Call Trace: [ 251.156528] dump_stack+0x185/0x1d0 [ 251.160202] should_fail+0x87b/0xab0 [ 251.163983] __should_failslab+0x278/0x2a0 [ 251.168290] should_failslab+0x29/0x70 [ 251.172229] __kmalloc_node_track_caller+0x24b/0x11b0 [ 251.177480] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 251.182901] ? alloc_skb_with_frags+0x1e6/0xb80 [ 251.187628] __alloc_skb+0x2cb/0x9e0 [ 251.191377] ? alloc_skb_with_frags+0x1e6/0xb80 [ 251.196114] alloc_skb_with_frags+0x1e6/0xb80 [ 251.200652] ? kmsan_set_origin_inline+0x6b/0x120 [ 251.205543] ? sock_alloc_send_pskb+0x13b/0x1190 [ 251.210343] sock_alloc_send_pskb+0xb56/0x1190 [ 251.214998] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 251.220425] ? security_socket_getpeersec_dgram+0x94/0x200 [ 251.226118] unix_stream_sendmsg+0x912/0x1510 [ 251.230697] ? unix_shutdown+0x850/0x850 [ 251.234811] sock_write_iter+0x3b7/0x470 [ 251.238920] ? sock_read_iter+0x480/0x480 [ 251.243111] __vfs_write+0x7fb/0x9f0 [ 251.246896] vfs_write+0x467/0x8c0 [ 251.250505] __x64_sys_write+0x1bf/0x3e0 [ 251.254610] do_syscall_64+0x152/0x230 [ 251.258543] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 251.263757] RIP: 0033:0x455a09 [ 251.266975] RSP: 002b:00007fb2fe9dcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 2018/05/26 12:25:52 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:52 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c000000080000fa974175ee95edd250672a572b723fc9e0a3ef48997eca0429c9d35735117ed805c088c7d4cd1e459e1e0a81b2ccb438723661f9b6caeb110e09f61ebfb2d608f2282052b8ae97bc6b9e000bfd1d0febe864a844b4bd1beeda06eb0d8e83e87590fcd1b32180c055554dd9e3c8049c2d7d61be343b1acce510ef2609f5f7ae4c3986e0037916d759184e373c787bca56eba2285c1f4152cb4954c698e2", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r0) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x800, 0xcc842) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f00000001c0)) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:52 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0c000200220000fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r1) r3 = socket$unix(0x1, 0x10000000000001, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x40000000400) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) tkill(r2, 0x1000000000016) [ 251.274724] RAX: ffffffffffffffda RBX: 00007fb2fe9dd6d4 RCX: 0000000000455a09 [ 251.282024] RDX: 0000000000000010 RSI: 0000000020000640 RDI: 0000000000000013 [ 251.289328] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 251.296627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 251.303949] R13: 0000000000000788 R14: 00000000006ff560 R15: 0000000000000001 2018/05/26 12:25:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="0c0000fa001ffd00", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:52 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:52 executing program 5: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x48000015, 0x0, 0x0, 0x80000001}, {0x6}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="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"]], 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x400100) iopl(0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000100)={r5, r6}) [ 251.585026] audit: type=1326 audit(1527337552.583:299): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13958 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 252.510569] audit: type=1326 audit(1527337553.509:300): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13958 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/26 12:25:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xa01, 0x101001) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/108) r3 = getgid() r4 = getegid() r5 = semget$private(0x0, 0x7, 0x280) semctl$GETNCNT(r5, 0x2, 0xe, &(0x7f0000000100)=""/105) setregid(r3, r4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r7, 0x0) connect$unix(r6, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:53 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0xf) r2 = socket(0x4, 0x1, 0x8) accept4$unix(r2, 0x0, &(0x7f0000000180), 0x80800) close(r0) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x2800) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000140)={0x0, 0x3, 0x1}) r4 = socket$unix(0x1, 0x1, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0x40000) ioctl$BLKREPORTZONE(r5, 0xc0101282, &(0x7f0000000080)={0x3, 0x1, 0x0, [{0xffffffffffffff81, 0x5f, 0x1, 0x2, 0xbd, 0x4343a850, 0x1}]}) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r6, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:53 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) prctl$setptracer(0x59616d61, r1) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)="e91f7189591e9233614b00", 0xa800, 0x110) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) write$rdma_cm(r2, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0xd, 0x800, 0x6, 0x1c, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_key={0x11, 0x0, 0x400, 0x0, "697a4b315be433d1f66b88ce7647f824956035aa60570166148e19984898c8dca3e7d9cb99bb4ba7db8e5ce231ae5ee3c0b81a4f623753bf6e0aaea25ab053dde59487d25ab5fd71f60ce8b18ea7e0ce563c9dbf4adb66b53e6fe072bae9108a97e32f82feb2ed2900da27b63db7d6dd9c78749e23d8413f49f020d19a13630f"}]}, 0xe0}, 0x1}, 0x4080) close(r2) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r6, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r3, 0x23) 2018/05/26 12:25:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:53 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000080000dd6d7d234b172eef6c9f35611a557c897c502d23e01359ffe03e643fd5c4230fe3ad63b7774f17219362c0fe1ff9ee1e45199a507a218920a679dfe9c514a5050d1ace9a1aab8f3af1ca0e3c303f7b309dae944ad792ac333250e1b867e43018400f51c136346ba7820787f029f2658a165ee32d22f05f993d39e7e8509cb5f06cf1b4fe0317df3521fcdd9c82e4c5d023762fe7fbc94de8294741f4d06ce5d794b0adb7257f0d41a5f440509e1c2001e86501b87c99782e918b529bac0a0b339efcd8a6fa56d1bd4dd02abbf6338b2970cfb375f5e765", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000faffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]], 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair(0x11, 0x80002, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000680)={{0x2, 0x6, 0x8, 0x0, "d37bbf638524651a1d387bfb55789f19fb781eb10041593880888553dc583841484a503be8f84aa5f3cb49c4", 0x30e}, 0x8001, [0x9, 0x7, 0x1, 0xfa, 0x8, 0xfff, 0x7ff, 0xe9, 0x8, 0x80, 0x1, 0x2, 0x101, 0x22, 0x6, 0x7, 0x1, 0x7fffffff, 0x0, 0x6, 0x9, 0x0, 0x3, 0x101, 0x9, 0xadd7, 0x3ff, 0x5, 0x71, 0x555, 0x2, 0x7ce6, 0x5e, 0x6, 0x7d72, 0x9, 0x401, 0x437, 0x3, 0x4, 0x3, 0x1, 0x8000, 0x2, 0xab8, 0x0, 0x400, 0x7fff, 0x2a4, 0x7f, 0x6, 0x400, 0x5, 0x8001, 0x2, 0x20, 0x71, 0x20, 0x5, 0x1ff, 0xaab, 0x81, 0x20000000000, 0x100000001, 0x1000, 0x9, 0x6, 0x2, 0x10000, 0x0, 0x7, 0x3, 0xc617, 0x6, 0x374f, 0x7fffffff00000000, 0x2, 0x0, 0x371, 0xfffffffffffffffa, 0xa49, 0xfff, 0x7, 0x6, 0x2, 0xfffffffffffffe01, 0x9, 0x6, 0x3, 0x2, 0x4, 0x2, 0xea, 0x1, 0x0, 0x7fff, 0x7, 0x9, 0x9, 0x10001, 0x1, 0x1, 0x3, 0xcf, 0x0, 0x2, 0x10000, 0xf8bc, 0x4, 0x8, 0xa40a, 0x81, 0x0, 0x8f, 0xfffffffffffff800, 0x8000, 0x3f, 0x81, 0x1000, 0x7, 0x7, 0x5bc, 0x800, 0x1, 0xf21, 0x8a5, 0x2], {r4, r5+30000000}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r6, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00{U\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = accept4(r3, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x36, 0x80001) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x5, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000200)={r6, 0x4}) setsockopt$inet_dccp_int(r5, 0x21, 0xa, &(0x7f0000000100)=0xa44a, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) capget(&(0x7f0000000280)={0x0, r1}, &(0x7f0000000180)={0x5, 0xff, 0x1, 0x3, 0xdf9, 0xffff}) 2018/05/26 12:25:53 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:54 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:54 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:54 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8b}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) close(r0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:54 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xf653, 0x0, 0x6, 0x0, 0x6}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x10001}}}, &(0x7f0000000480)=0x84) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be77b2b730b027a290f719d287e31f3e92af97be087a32d7bdc641c99be49dd40d76d639e76b7c1df90fa780dabfe6541888890d878ad3cf8a6be377daaa6f3ed78e5b1572569506d029559c33c0c9d914a6305c944a75a26cb07b513be1c8cf87432904597015c96d76c3bc753d926be6fef23a504892e67e7f2cd03d5e9e5f4741bddbbda85a41acbedde1a5d85f6aec982e0100d6cd5df79f05ef101751fcf278dcfa5349bc0452d298a4e3a9885df43b042c45911ee835884744850cd36b8136d7c90aa2c57090baece685be000000000000000000000000"]], 0x10) close(r2) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) tgkill(r3, r3, 0xd) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r5, 0x0) connect$unix(r5, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) connect$unix(r4, &(0x7f0000932000)=@abs={0x0, 0x0, 0x4e23}, 0x4e) tkill(r3, 0x1000000000016) 2018/05/26 12:25:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) fcntl$setlease(r0, 0x400, 0x3) ustat(0x8, &(0x7f0000000340)) r2 = socket$unix(0x1, 0x1, 0x0) timer_create(0x4, &(0x7f0000000040)={0x0, 0x14, 0x0, @tid=r1}, &(0x7f0000000080)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000002c0)={0x5754f770, 0x1, {0x2, 0x3, 0x20, 0x3}}) r4 = socket$unix(0x1, 0x1, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x800) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000000100)=""/203) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000240)={r6, 0x8}) listen(r4, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x70c00) ioctl$BLKROSET(r4, 0x125d, &(0x7f0000000080)=0x3) listen(0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) setgid(r5) tkill(r2, 0x1000000000016) 2018/05/26 12:25:55 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:56 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]], 0x10) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x1a400) getpeername$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000040)={'vlan0\x00', 0x20}) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4000, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000000c0)) close(r1) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) listen(r5, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x800, 0x600002) mkdirat(r3, &(0x7f0000000140)="e91f7189591e9233614b00", 0x2) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) tgkill(r1, r1, 0x3f) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:56 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]], 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x93f2, 0x208000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f00000000c0)={{0x6, 0xb46}, {0x7, 0xd2d9}, 0x400, 0x0, 0x7b8}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) tkill(r1, 0x1000000000016) 2018/05/26 12:25:56 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(0x0, 0x1000000000016) 2018/05/26 12:25:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x9, r3, 0x1, 0x100000001, 0x6, @random="b066cdad8a2d"}, 0x14) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x10) signalfd(r0, &(0x7f0000000200)={0x9}, 0x8) 2018/05/26 12:25:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000880)={0x2, &(0x7f0000000840)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000008c0)={r2, 0x3}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x5) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r3, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000883cea0ba08ea8a39b9b4a9036000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000"]], 0x10) close(r3) r5 = socket$unix(0x1, 0x1, 0x0) sendmsg$netrom(r0, &(0x7f0000000680)={&(0x7f00000000c0)=@full={{0x3, {"1d26237ea22423"}, 0x4}, [{"ab146bd9b4731c"}, {"a3a90bf58aa260"}, {"da3d9ea6941f26"}, {"fee0ad325ac01d"}, {"819489ae9e684c"}, {"bedf0d79216759"}, {"e297850901c200"}, {"c30c3081c80b68"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000140)="2ac1b2497c4368335fa8a3e0afab390040813fdde3a1e8dbda7537a9e0e76dbe3b15d5800ede1c16638c77a1a6a42412abe29695ac24d5ee5e98189ff06092c7479a5e00ef8e7cc23e69a9f9", 0x4c}, {&(0x7f00000001c0)="e229e394b8ab87b25de74c8c26fb99a805ee0c967b7344956a47d4a9d8ba29cf164640558f", 0x25}], 0x2, &(0x7f0000000280)=[{0xc8, 0x114, 0xffffffffffffbcb3, "61dc2b67ee760200cea5632b57e8aaece4d119ceeabe822c75d30966baa83f16fc9e458f782b50b79b055e4c6d9e232da7a10b740e500c3ca7316141c114f5730adc51ca71219be650a5c4e34f0b9920b33444c8ac0e861c664d652c50c7f17870242fe58e316d95bce30a172dafc9c2244583de7b934dc21ba2fabc25d9b05a6ddf89aa00a06028fffa4a55a9d4b7272a359705ffa8cce0c4e2a3b6f727cf58c51509e51107d692f2c315eba41cfe32090a8e07bad3844b"}, {0x108, 0x11, 0x7, "070af0cced6ccc38540308722924f2972e16464f3d8d4935e7ba6f5f300234cd53c2678f347cb196dc654b952aade1db4e5619268b5dc30a9179c4b25d6b8768e95d19c87d39b5844f6e00a15d9bac11333f11cf315a1d0d1787adf833f14ac4761ea90e69dd8d789890679e525bca901783e2e590776fd80ff2ee4f1ffd5946387de7a748e61d53f4c7ea7eab1f9601b280ec65bcb1d1680a42c47db0588609ff20505dae837efd16ca56958926174a617982f3058382d437b795d64ad5ec41c66aa7ce6619a7105a3ca6673944890fe0fb1a0578440933f584ecb6a3040d0167d43e9a1fcead02ffe083632a818f766f90"}, {0x50, 0x29, 0xffffffffffff9fe7, "822cf66052e09a2e833b92c628426c43c4cb17214eb577345f394f3233db6e6eda964aa6f8e16df8e120bab0e16fdf176f3b9e41046b25927d492487abff2e"}], 0x220, 0x4000000}, 0x40040) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x9c8, 0xffff, 0xdb, 0xc41b, 0x572, 0x3f}, 0x5}) listen(r6, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x50, r7, 0x200, 0x70bd2a, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xde}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb508}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x4c001}, 0x800) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r4, 0x1000000000016) 2018/05/26 12:25:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x6) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:57 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) write$rdma_cm(r0, &(0x7f0000001880)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001840)={0xffffffff}, 0x13f, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000001200)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000440), r3, 0x0, 0x1, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000001240)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000000180)}}, 0xfffffffffffffdc9) close(r0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) accept$unix(r4, &(0x7f0000000380), &(0x7f0000000400)=0x6e) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4a4d8bf8aeda1ebb, 0x0) ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) 2018/05/26 12:25:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:57 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fgetxattr(r1, &(0x7f0000000100)=@random={'os2.', '\x00'}, &(0x7f0000000140)=""/111, 0x6f) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="804c20333529dc16", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000001c0)=0x1, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) getrusage(0x1, &(0x7f0000000040)) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:58 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0c0000279d7ea3f3cb3c6d17c48a1bbb000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000007e0a2fe0d17a5d8761364f8ce0de6d990000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000810000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000"]], 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f0000000140)) r5 = getgid() fchown(r3, r4, r5) tkill(r1, 0x12) tkill(r1, 0x1000000000016) 2018/05/26 12:25:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) chdir(&(0x7f0000000380)="e91f7189591e9233614b00") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f00000000c0)=0x4) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="34d7ca0e5515ff99", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000400000000000000000000fcff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e6c00010000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]], 0x10) close(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340)=0x6b, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x3e, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/62}, &(0x7f0000000240)=0x78) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000300)=0xfffffffffffffffe, 0x4) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:58 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x9f, 0x60000, 0x1f, 'queue0\x00', 0x9}) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:58 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f0000000040)=""/113) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7f, 0x100000000, 0x3, "083f7e8b39e42cce2da9ed545f6c2e52c9b2e7003fdd81103b83a359e193c1b9f094df633a714d26b58d6d33a92216a81d6540a856145273c2116dd8969b2d172c83006331b18e78c3a8549347b54774"}, 0xd8) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r5, 0x975}, &(0x7f0000000200)=0x8) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\b\x00\x00\x00\x00', @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/105, 0x69}, {&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000140)=""/90, 0x5a}], 0x3, &(0x7f0000000200)=""/43, 0x2b, 0x9}, 0x2000) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) sendto(r3, &(0x7f0000000280)="c2de767bf6ee6e56a6e68d805a1bfeffd4623ca578f55d83086e48086af3a0a033b5cbb773fd4b6ccf5a9625cd59af6a20fd80191ac69c96b3f8f6870b782928067e87f7fbc103c4fd6a8324f06e09312b3705da6af306549a5f8d42792606480c0b2b", 0x63, 0x20000000, 0x0, 0x0) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) tkill(r2, 0x1b) r5 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="00e64d102aed72c69ff1bc568450d6cdb862978d2fcf9f394bc6bec1ba716dec542d274824955610841fd1498639b8a1c68c6a2f0ea35626557acea69ab000929048e77544fc8baaabf66b6c8528f75c6d78447ab5c120dba6301ffb42640fb0a48602bcf4379cc8b9f85c6b8b1c631d8c66742278219b2c73f186394510d387abd456a0d9ef5c612e66f920873ada9c2d60fc8df8214a7af25c3e543b5172d8282c322167a597dfa4ffb1f5dfa9", 0xae, 0xfffffffffffffffd) r6 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="8a345da5de9ccf0251e31566b48e217a124eff92af09bab93a43d9887cc27804c596753062e34fa42bae56bc042965eb564b3e54b45178f37479a450c0acbcb652324ba78b76b50c5b66db1a54b078e76de892d58b697e228e2ef0856da56e0ac9f140c74bbe965994247c451fd58ce0b5df4309440543feb747ee0205630ab1642f99f178890448fe66f33bb52316a3913aa383ca63bc49e139a39df9909af1f71c43d2616a51e456c356f9a51590308405052c34bf37eb1c86e0ee0efdd08d1cd955b252f2b0", 0xc7, 0xfffffffffffffffb) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000400)={r5, r6, r5}, &(0x7f0000000680)=""/250, 0xfa, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:25:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = memfd_create(&(0x7f0000000240)='.wlan0cpuset@GPL\x00', 0xfffffffffffffffe) recvfrom$ipx(r2, &(0x7f0000000680)=""/4096, 0x1000, 0x40012002, &(0x7f0000000080)={0x4, 0x5, 0x20, "88334e35d35e", 0x13d}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="f4ff8c8201bf22edf4ec21cfe8d100ca100587fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000100)=0x4) tkill(r1, 0x1000000000016) 2018/05/26 12:25:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x6, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0c00008e081000fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x47, r5}) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) r6 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x40440) fcntl$setsig(r3, 0xa, 0x1c) ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f0000000080)=""/73) 2018/05/26 12:25:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) close(r0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:59 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x0) 2018/05/26 12:25:59 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="02000000ff7f10fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r0) timer_settime(r2, 0x1, &(0x7f0000000040)={{0x0, 0x989680}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000100)='gretap0\x00') r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00000000c0)={0x7578}, 0x4) tkill(r1, 0x1000000000016) 2018/05/26 12:25:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:25:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:26:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, "e91f7189591e9233614b00"}, 0xfce5) tkill(r1, 0x1000000000016) 2018/05/26 12:26:00 executing program 0 (fault-call:4 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:26:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:26:00 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000007b23e2640c05664d491396645a3eb807000000000000000aa1fca4b4f25e4a2f15da9f3bd22cfd8110181a04f46ffeb306e70b035807f18442a4bd62e291dd5a5bd4afe2231a358ace5d", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 12:26:00 executing program 6 (fault-call:4 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:26:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x1) 2018/05/26 12:26:00 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000240)) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000040)="2f4ec8d6cf84083bd7cfbe1f85939a1539533afc5663528f113072449da2c6066e02661a37659d60a34e0dd038fae74679e814f0ce097bf62f48570fed66b3df91f2bc0c5ba7005817eadc4cbcbf8a1f155c0bff27cd7ed9af03130e7acb658bad9b4f9626eb1400d64b02165bcee7670b73a6759232abb9963b0b4fd6cc5e02fb4dc6ba10cdb3ab0d07318d6f1b6e8b4bdedd16894e232a02e0ea9638f659e4b3f28608780e14373a2ad3cb068a2c5dd0f11575e505534ce7bda5ce696a43882385356d40ee14037af3b8eb6a98b34be15827b0fa04480f438a1b8fe08acbadda7ccb1b5107beeb2e055e64e68f25ff0508", 0xf2}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) timer_settime(r4, 0x1, &(0x7f0000000180)={{0x0, 0x1c9c380}}, &(0x7f00000001c0)) close(r0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) listen(r6, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r3, 0x1000000000016) 2018/05/26 12:26:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x30102, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r3, 0x67, "20fada242ed04259c91af9bac9380da372ed5a8585594a604c4e6fa1c36c3d82fa019b80df0291ae17536f20320bb3f4194d40b5a6320ca8952f5c5031994055d6eafdb5d229856c76d558b828a68bbe8d2fdf832a330e48fbf3b0fb42155a87ec71b2b858c324"}, &(0x7f0000000180)=0x6f) close(r0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000001c0)={0x6, 0x68, 0xd9, {0x0, 0x989680}, 0x2, 0xfffffffffffffff8}) 2018/05/26 12:26:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYBLOB="040000004418e545c9b47542000000002e00000000000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f00000000000007700000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000060000000000000b900000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001f0100000000000f600000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) 2018/05/26 12:26:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r3, 0x6}) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) [ 260.592253] FAULT_INJECTION: forcing a failure. [ 260.592253] name failslab, interval 1, probability 0, space 0, times 0 [ 260.603689] CPU: 1 PID: 14286 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #102 [ 260.611085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.620477] Call Trace: [ 260.623118] dump_stack+0x185/0x1d0 [ 260.626801] should_fail+0x87b/0xab0 [ 260.630586] __should_failslab+0x278/0x2a0 [ 260.634887] should_failslab+0x29/0x70 [ 260.638835] kmem_cache_alloc_node+0x15e/0xc90 [ 260.643487] ? __alloc_skb+0x202/0x9e0 [ 260.647434] __alloc_skb+0x202/0x9e0 [ 260.651216] alloc_skb_with_frags+0x1e6/0xb80 [ 260.655753] ? kmsan_set_origin_inline+0x6b/0x120 [ 260.660646] ? sock_alloc_send_pskb+0x13b/0x1190 [ 260.665471] sock_alloc_send_pskb+0xb56/0x1190 [ 260.670116] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 260.675560] ? security_socket_getpeersec_dgram+0x94/0x200 [ 260.681262] unix_stream_sendmsg+0x912/0x1510 [ 260.685845] ? unix_shutdown+0x850/0x850 [ 260.689969] sock_write_iter+0x3b7/0x470 [ 260.694081] ? sock_read_iter+0x480/0x480 [ 260.698267] __vfs_write+0x7fb/0x9f0 [ 260.702058] vfs_write+0x467/0x8c0 [ 260.705679] __x64_sys_write+0x1bf/0x3e0 [ 260.709787] do_syscall_64+0x152/0x230 [ 260.713731] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 260.718949] RIP: 0033:0x455a09 [ 260.722158] RSP: 002b:00007f0bd66edc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 260.729908] RAX: ffffffffffffffda RBX: 00007f0bd66ee6d4 RCX: 0000000000455a09 2018/05/26 12:26:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) tkill(r1, 0x13) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) [ 260.737211] RDX: 0000000000000010 RSI: 0000000020000640 RDI: 0000000000000013 [ 260.744518] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 260.751818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 260.759123] R13: 0000000000000788 R14: 00000000006ff560 R15: 0000000000000000 2018/05/26 12:26:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) [ 260.868852] FAULT_INJECTION: forcing a failure. [ 260.868852] name fail_futex, interval 1, probability 0, space 0, times 1 [ 260.880541] CPU: 0 PID: 14305 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #102 [ 260.887934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.897317] Call Trace: [ 260.899950] dump_stack+0x185/0x1d0 [ 260.903627] should_fail+0x87b/0xab0 [ 260.907383] get_futex_key+0x355/0x1ce0 [ 260.911404] futex_wake+0x189/0xba0 [ 260.915074] ? mm_release+0x297/0x600 [ 260.918914] do_futex+0x28d1/0x6ad0 [ 260.922592] ? kmsan_set_origin_inline+0x21/0x120 [ 260.927495] ? kmsan_set_origin_inline+0x6b/0x120 [ 260.932397] ? __msan_poison_alloca+0x15c/0x1d0 [ 260.937126] ? mm_release+0x11b/0x600 [ 260.940988] ? uprobe_free_utask+0x5c/0x870 [ 260.945373] ? uprobe_free_utask+0x61/0x870 [ 260.949825] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 260.955276] ? uprobe_free_utask+0x19d/0x870 [ 260.959743] mm_release+0x297/0x600 [ 260.963448] exit_mm+0xcb/0x7a0 [ 260.966800] do_exit+0xc01/0x38d0 [ 260.970321] do_group_exit+0x1a0/0x360 [ 260.974263] get_signal+0xfcb/0x1f40 [ 260.978055] ? prepare_to_wait_event+0x610/0xb10 [ 260.982865] ? __msan_poison_alloca+0x15c/0x1d0 [ 260.987588] ? prepare_exit_to_usermode+0x271/0x3a0 [ 260.992648] do_signal+0xb8/0x1cf0 [ 260.996241] ? kmsan_set_origin_inline+0x6b/0x120 [ 261.001137] ? __msan_poison_alloca+0x15c/0x1d0 [ 261.005851] ? syscall_return_slowpath+0xe9/0x700 [ 261.010733] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 261.015685] ? syscall_return_slowpath+0xe9/0x700 [ 261.020561] ? prepare_exit_to_usermode+0xec/0x3a0 [ 261.025522] prepare_exit_to_usermode+0x271/0x3a0 [ 261.030387] syscall_return_slowpath+0xe9/0x700 [ 261.035114] ? fput+0x2a3/0x2e0 [ 261.038459] ? __x64_sys_write+0x370/0x3e0 [ 261.042713] do_syscall_64+0x1af/0x230 [ 261.046639] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 261.051841] RIP: 0033:0x455a09 [ 261.055050] RSP: 002b:00007f3b9fd35c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 261.062785] RAX: fffffffffffffe00 RBX: 00007f3b9fd366d4 RCX: 0000000000455a09 2018/05/26 12:26:02 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffffffffff81, 0x4000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r1, 0x1000000000016) [ 261.070089] RDX: 0000000000000010 RSI: 0000000020000640 RDI: 0000000000000013 [ 261.077393] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 261.084703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 261.091997] R13: 0000000000000788 R14: 00000000006ff560 R15: 0000000000000000 [ 261.099745] ================================================================== [ 261.107129] BUG: KMSAN: uninit-value in do_syslog+0x39c1/0x3be0 [ 261.113195] CPU: 1 PID: 4372 Comm: rsyslogd Not tainted 4.17.0-rc5+ #102 [ 261.120032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.129390] Call Trace: [ 261.131998] dump_stack+0x185/0x1d0 [ 261.135640] ? do_syslog+0x39c1/0x3be0 [ 261.139544] kmsan_report+0x149/0x260 [ 261.143367] __msan_warning_32+0x6e/0xc0 [ 261.147438] do_syslog+0x39c1/0x3be0 [ 261.151164] ? init_wait_entry+0x1a0/0x1a0 [ 261.155413] kmsg_read+0x142/0x1a0 [ 261.158953] ? mmap_vmcore_fault+0x30/0x30 [ 261.163193] proc_reg_read+0x1de/0x2f0 [ 261.167090] ? proc_reg_llseek+0x260/0x260 [ 261.171326] __vfs_read+0x1a5/0x9b0 [ 261.174960] vfs_read+0x36c/0x6b0 [ 261.178420] __x64_sys_read+0x1bf/0x3e0 [ 261.182401] do_syscall_64+0x152/0x230 [ 261.186299] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 261.191502] RIP: 0033:0x7fd59d6b31fd [ 261.195214] RSP: 002b:00007fd59ac52e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 261.203535] RAX: ffffffffffffffda RBX: 0000000000787ce0 RCX: 00007fd59d6b31fd [ 261.210815] RDX: 0000000000000fff RSI: 00007fd59c4875a0 RDI: 0000000000000004 [ 261.218092] RBP: 0000000000000000 R08: 0000000000773260 R09: 0000000000000000 [ 261.225368] R10: 0000000000000011 R11: 0000000000000293 R12: 000000000065e420 [ 261.232649] R13: 00007fd59ac539c0 R14: 00007fd59dcf8040 R15: 0000000000000003 [ 261.239923] [ 261.241548] Uninit was stored to memory at: [ 261.245886] kmsan_internal_chain_origin+0x12b/0x210 [ 261.250984] __msan_chain_origin+0x69/0xc0 [ 261.255220] log_store+0x13fc/0x14b0 [ 261.258930] vprintk_emit+0xc44/0xff0 [ 261.262725] vprintk_default+0x90/0xa0 [ 261.266603] vprintk_func+0x517/0x700 [ 261.270396] printk+0x1b6/0x1f0 [ 261.273670] show_trace_log_lvl+0xb5c/0x10a0 [ 261.278073] show_stack+0xfc/0x150 [ 261.281616] dump_stack+0x185/0x1d0 [ 261.285248] should_fail+0x87b/0xab0 [ 261.288965] get_futex_key+0x355/0x1ce0 [ 261.292940] futex_wake+0x189/0xba0 [ 261.296565] do_futex+0x28d1/0x6ad0 [ 261.300191] mm_release+0x297/0x600 [ 261.303819] exit_mm+0xcb/0x7a0 [ 261.307098] do_exit+0xc01/0x38d0 [ 261.310550] do_group_exit+0x1a0/0x360 [ 261.314439] get_signal+0xfcb/0x1f40 [ 261.318152] do_signal+0xb8/0x1cf0 [ 261.321696] prepare_exit_to_usermode+0x271/0x3a0 [ 261.326544] syscall_return_slowpath+0xe9/0x700 [ 261.331216] do_syscall_64+0x1af/0x230 [ 261.335108] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 261.340293] Local variable description: ----rt_waiter.i125@do_futex [ 261.346691] Variable was created at: [ 261.350411] do_futex+0x181/0x6ad0 [ 261.353955] mm_release+0x297/0x600 [ 261.357578] ================================================================== [ 261.364933] Disabling lock debugging due to kernel taint [ 261.370384] Kernel panic - not syncing: panic_on_warn set ... [ 261.370384] [ 261.377757] CPU: 1 PID: 4372 Comm: rsyslogd Tainted: G B 4.17.0-rc5+ #102 [ 261.385988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.395347] Call Trace: [ 261.397946] dump_stack+0x185/0x1d0 [ 261.401588] panic+0x39d/0x940 [ 261.404802] ? do_syslog+0x39c1/0x3be0 [ 261.408688] kmsan_report+0x260/0x260 [ 261.412476] __msan_warning_32+0x6e/0xc0 [ 261.416521] do_syslog+0x39c1/0x3be0 [ 261.420215] ? init_wait_entry+0x1a0/0x1a0 [ 261.424449] kmsg_read+0x142/0x1a0 [ 261.427978] ? mmap_vmcore_fault+0x30/0x30 [ 261.432197] proc_reg_read+0x1de/0x2f0 [ 261.436088] ? proc_reg_llseek+0x260/0x260 [ 261.440320] __vfs_read+0x1a5/0x9b0 [ 261.443939] vfs_read+0x36c/0x6b0 [ 261.447387] __x64_sys_read+0x1bf/0x3e0 [ 261.451354] do_syscall_64+0x152/0x230 [ 261.455239] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 261.460416] RIP: 0033:0x7fd59d6b31fd [ 261.464108] RSP: 002b:00007fd59ac52e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 261.471803] RAX: ffffffffffffffda RBX: 0000000000787ce0 RCX: 00007fd59d6b31fd [ 261.479064] RDX: 0000000000000fff RSI: 00007fd59c4875a0 RDI: 0000000000000004 [ 261.486334] RBP: 0000000000000000 R08: 0000000000773260 R09: 0000000000000000 [ 261.493597] R10: 0000000000000011 R11: 0000000000000293 R12: 000000000065e420 [ 261.500866] R13: 00007fd59ac539c0 R14: 00007fd59dcf8040 R15: 0000000000000003 [ 261.508564] Dumping ftrace buffer: [ 261.512090] (ftrace buffer empty) [ 261.515775] Kernel Offset: disabled [ 261.519376] Rebooting in 86400 seconds..